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Preprint ARTICLE | doi:10.20944/preprints202410.0361.v1

Investigation of Structural Changes in TiSiCN Powders During Mechanical Activation

Lazat Baimoldanova, Bauyrzhan Rakhadilov, Aidar Kengesbekov, Rashid Kuanyshbai

Subject: Physical Sciences, Other Keywords: plasma spraying; TiSiCN; carbonitride coatings; coating processes; reactive plasma spraying

Online: 5 October 2024 (18:04:56 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202410.0352.v1

Quantum Relativity ( Electron Ripple )

Ahmed Mohamed Ismail, Samira Ezzat Mohamed

Subject: Physical Sciences, Theoretical Physics Keywords: Special relativity; General relativity; Bohr atomic model; the fine-structure constant; photon energy; energy of the total photon; Electron wave by de Broglie; Gravity constant; Quantum jump and Cosmic constants of nature

Online: 4 October 2024 (20:50:24 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0321.v1

The Design of Highly Reflective All-Dielectric Metasurfaces Based on Diamond Resonators

Zhongyang Xing, Jiahui Liao, Zhongjie Xu, Xiangai Cheng, Jiangbin Zhang

Subject: Physical Sciences, Optics And Photonics Keywords: all-dielectric metasurfaces; diamond resonators; perfect reflector; multipole decomposition

Online: 4 October 2024 (09:44:56 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0272.v1

High-Energy Neutrino Flavor State Transition Probabilities

John Harrison, Richard Anantua

Subject: Physical Sciences, Theoretical Physics Keywords: Neutrinos; neutrino oscillation; detection

Online: 4 October 2024 (04:17:23 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0260.v1

Multiplicity Counting Deadtime Corrections for Correlated Neutron Pulse Streams

Vladimir Nizhnik

Subject: Physical Sciences, Nuclear And High Energy Physics Keywords: Neutron multiplicity; deadtime correction; neutron counter; correlated counting

Online: 3 October 2024 (12:08:07 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0243.v1

A Versatile 100 Hz Laser System with Few-Cycle and TW Pulses for Applications

Peter Gaal, Tibor Gilinger, Balint Nagyilles, Roland Nagymihaly, Imre Seres, Adam Kovacs, Miklos Fule, Mate Karnok, Peter Balazs, Tibor Novak, Attila P Kovacs, Karoly Osvay

Subject: Physical Sciences, Optics And Photonics Keywords: TW laser; few-cycle laser pulses; laser ion acceleration; laser-generated X-ray

Online: 3 October 2024 (12:06:13 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1581.v2

On the Salient Limits of Strings of Assembly Theory

Wawrzyniec Bieniawski, Piotr Masierak, Szymon Łukaszyk, Andrzej Tomski

Subject: Physical Sciences, Mathematical Physics Keywords: assembly theory; information theory; complexity measures; information entropy; mathematical physics

Online: 3 October 2024 (08:55:32 CEST)

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Preprint CONCEPT PAPER | doi:10.20944/preprints202410.0141.v1

Inverse Designed Metasurfaces for Antenna Applications

MD Soyaib Hossain Sohag

Subject: Physical Sciences, Optics And Photonics Keywords: metasurfaces; RF antennas; topology optimization; digital communication; electromagnetic field simulation

Online: 3 October 2024 (04:06:49 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0190.v1

A New Understanding of Einstein-Rosen Bridges

Enrique Gaztañaga, K. Sravan Kumar, João Marto

Subject: Physical Sciences, Theoretical Physics Keywords: gravity and quantum mechanics; black holes; early universe cosmology and cosmic microwave background

Online: 2 October 2024 (15:19:39 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202207.0121.v9

The Big Bang Was Not the Beginning, but a Repeating Pattern of Expansion and Contraction of Spacetime

Amrit Ladhani

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Big Bang and Big Crunch; Cosmology; Dark Energy; Gravitational Force; The Cyclic Universe

Online: 2 October 2024 (11:58:19 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0135.v1

The Effect of an Anisotropic Scattering Rate on the Magnetoresistance of a Metal: A Cuprate-Inspired Analysis

Giovanni Mirarchi, Sergio Caprara

Subject: Physical Sciences, Condensed Matter Physics Keywords: Magnetoresistance; anomalous metals; high-critical-temperature superconducting cuprates

Online: 2 October 2024 (11:08:30 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0087.v1

System Energy Analysis and COMSOL Simulation of a Superconducting Shielding Model

Yong Gang Zheng

Subject: Physical Sciences, Condensed Matter Physics Keywords: superconducting thermodynamics; Meissner effect; electromagnetic shielding; energy conservation; COMSOL simulation

Online: 2 October 2024 (07:49:12 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.1009.v6

Deriving Fundamental Physics via Entropy Maximization Under Linear Constraints

Alexandre Harvey-Tremblay

Subject: Physical Sciences, Quantum Science And Technology Keywords: foundations of quantum physics

Online: 1 October 2024 (16:54:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202410.0067.v1

Assessing the impact of different face masks on results of Forensic Automatic Speaker Recognition systems

Attila Fejes, André Saraiva, Jelena Devenson

Subject: Physical Sciences, Acoustics Keywords: Forensic Automatic Speaker Recognition (FASR); Forensic Multilingual Voices Database (FMVD); face masks; COVID-19; system performance

Online: 1 October 2024 (13:02:16 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2445.v1

An Objective Classification Scheme for Solar-System Bodies Based on Surface Gravity

Dimitris M. Christodoulou, Silas G. T. Laycock, Demosthenes Kazanas

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: asteroids, gravitation, minor planets, planets and satellites, solar system

Online: 1 October 2024 (08:26:06 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2443.v1

The CMB Luminosity Distance and Cosmological Redshifts

Espen Haug

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Luminosity distance, angular distance and co-moving distance.

Online: 30 September 2024 (17:13:24 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2457.v1

Thinking the Unthinkable: An Alternative Route to a Unified Theory

Julian Hart

Subject: Physical Sciences, Theoretical Physics Keywords: grand unified theory; theory of everything; emergent gravity; evolutionary game theory; entropy; wave/particle duality

Online: 30 September 2024 (17:10:33 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2444.v1

Comparing a Gauge-Invariant Formulation and a “Conventional Complete Gauge-Fixing Approach” for l = 0, 1 Mode Perturbations on the Schwarzschild Background Spacetime

Kouji Nakamura

Subject: Physical Sciences, Theoretical Physics Keywords: black hole; Schwarzschild spacetime; perturbation theory; gauge-invariance; gauge-fixing

Online: 30 September 2024 (15:26:24 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2433.v1

Questioning the Lorentz Factor in Special Relativity Based on the Value of the Maximum Anisotropy of Light Speed in the Michelson-Morley Experiment

yunrui yu

Subject: Physical Sciences, Other Keywords: Lorentz factor; Special relativity; the Maximum Anisotropy of Light Speed in the Michelson-Morley Experiment

Online: 30 September 2024 (15:25:20 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202403.0289.v19

Gravity and Riemann Hypothesis

Jun Ze Shi

Subject: Physical Sciences, Mathematical Physics Keywords: gravitation; Riemann hypothesis; Euler's formula; collision; vibration

Online: 30 September 2024 (15:24:35 CEST)

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Based on the understanding of relativity and quantum mechanics, this paper demonstrates that gravity is the result of spatial shape and dimension changes. The concept of space as dimension is expounded, and the difference between gravitational field space and material space is distinguished. The reason why the photon moves in space at a constant speed of c is explained. The concept of positive and negative energy is discussed, and the microscopic performance of positive energy as compression space and negative energy as stretching space is explained. Trying to understand increases the understanding of micro-uncertainty in dimensions. It explains how matter generates new dimensions in the process of collision, especially through elastic collision to generate different dimensions and energy forms. The hierarchical control of dimension formation and how to achieve dimension balance are mentioned. The influence of dimension on life is discussed, especially how the change of dimension affects the basic properties of matter. proposed four forces that are most easily observed in any dimensional matter and explained their relationship to dimensional change. Through the mapping phenomenon of memory and reality, the role of residual energy is discussed. The concepts of π and e in mathematics are used to explain the process of dimension formation and energy transmission. The application of Riemann hypothesis and in understanding physical phenomena is mentioned. The imbalance between positive energy and negative energy is emphasized. It explains why quantum is both a particle and a wave, and how this characteristic is related to the change of dimension. The only possibility to explain the universe before the change from the vibration. Explain the reason of path integral, so as to judge whether there is superposition state. Explain why there is a minimum unit of radiation energy and it shows a multiple relationship. It is proposed that the time in quantum motion is only a parameter, which further strengthens the relationship between gravity and spatial shape. Explain how gravity causes the universe to expand. By combining mathematics, physics and philosophical thinking, the article reveals the complex and subtle mechanisms hidden behind nature.

Preprint REVIEW | doi:10.20944/preprints202409.2418.v1

Photoacoustic Resonator for Noninvasive Blood Glucose Detection through Photoacoustic Spectroscopy: A Systematic Review

MD Rejvi Kaysir, Thasin Mohammad Zaman, Shazzad Rassel, Jishen Wang, Dayan Ban

Subject: Physical Sciences, Acoustics Keywords: diabetes; non-invasive glucose detection; photoacoustic spectroscopy; photoacoustic cell/resonator; acoustic amplifier; Q-factor; frequency response

Online: 30 September 2024 (14:39:46 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1697.v2

Closed Form Solution to the Hubble Tension Based on R_h= ct Cosmology for Generalized Cosmological Redshift Scaling of the Form: z = (R_h/R_t)x −1 Tested against the full Distance Ladder of Observed SN Ia Redshift

Espen Haug

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Hubble tension close dorm; Hubble constant; Cosmological redshift; z; CMB temperatur

Online: 30 September 2024 (13:48:08 CEST)

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Preprint CONCEPT PAPER | doi:10.20944/preprints202409.2370.v1

Microscopic Coherent Sources of Gravitational Radiation with Application to Forming a Stable Warp Field

Remi Cornwall

Subject: Physical Sciences, Theoretical Physics Keywords: Alcubierre metric; Dipole-Quadrupole radiation; Selection Rules; Non-linear Dispersion; Solitons; Sub-harmonic generation; Shapiro Delay; UAP; Disclosure

Online: 30 September 2024 (12:50:07 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2009.v2

Influence of Riemann Space-time Curvature on the Laws of Electromagnetism

Hiqmet Kamberaj

Subject: Physical Sciences, Theoretical Physics Keywords: Riemann space-time curvature; Gauss’ s law; Maxwell-Ampere’ s law; Faraday’ s law

Online: 30 September 2024 (12:25:04 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2405.v1

Decoherence, Quantum Measurement Problem, and Spontaneous Symmetry Breaking

Yuanxin Li

Subject: Physical Sciences, Theoretical Physics Keywords: decoherence; quantum measurement; spontaneous symmetry breaking

Online: 30 September 2024 (11:25:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2279.v1

Using a First-Principles Molecular Dynamics Approach to Test the Total Attraction Forces with an Application to Hydrogen Storage on the 2D Material MoP2 at Different Temperatures

Alma Lorena Marcos Viquez, Osiris Salas Torres, Luis Fernando Magaña Solís

Subject: Physical Sciences, Condensed Matter Physics Keywords: 2D materials; 2D MoP2; Surface forces; Adsorption

Online: 30 September 2024 (11:03:36 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202207.0399.v78

Physics at a Crossroads: Weird Concepts or Orthogonal Projections

Markolf H. Niemz

Subject: Physical Sciences, Theoretical Physics Keywords: spacetime; cosmology; dark energy; quantum mechanics; entanglement; non-locality

Online: 30 September 2024 (10:35:15 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202409.1598.v2

Quantum Relativity (Quantum World)

Ahmed Mohamed Ismail, Samira Ezzat E. Mohamed

Subject: Physical Sciences, Theoretical Physics Keywords: special relativity; general relativity; Bohr atomic model; the fine-structure constant; photon energy; energy of the total photon; electron wave by de Broglie; gravity constant; quantum jump and cosmic constants of nature

Online: 30 September 2024 (09:09:31 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2277.v1

Cellulose-Based Acoustic Absorber with Macro-Controlled Properties

Jérôme Lefebvre, Benoit Genestie, Alexandre Leblanc

Subject: Physical Sciences, Acoustics Keywords: absorber; cellulose; gradient

Online: 29 September 2024 (11:05:11 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2290.v1

Basics of Parametric Decay Instability in Magnetized Plasma

Ilya Shesterikov

Subject: Physical Sciences, Fluids And Plasmas Physics Keywords: Parametric instability; plasma waves; Alfven waves

Online: 29 September 2024 (11:02:58 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2288.v1

Tensor Lorentz Force Representation Yields a New Electromagnetic Canonical Energy-Momentum Tensor

Serge Collin

Subject: Physical Sciences, Theoretical Physics Keywords: Theoretical Physics; Electromagnetism; Cosmology; General Relativity; Noether; Noether Symmetries; Energy-Momentum Tensor

Online: 29 September 2024 (11:01:29 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2306.v1

Gelfand Triplets, Ladder Operators and Coherent States

Maria Blazquez, Manuel Gadella, Gerardo Jimenez Trejo

Subject: Physical Sciences, Mathematical Physics Keywords: Gelfand triplets; Laguerre-Gauss functions; Coherent states

Online: 29 September 2024 (10:02:49 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2155.v1

Newton's Law of Gravity Is Valid Only When Gravitational Lensing Has a Negligible Impact

yunrui yu

Subject: Physical Sciences, Space Science Keywords: Newton’ s gravity; gravitational lensing; Galactic scales

Online: 27 September 2024 (14:45:22 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2178.v1

Is Animal Magnetoreception Quantum? A Perspective from the Energy Resolution Limit

Iannis Kominis, Efthimis Gkoudinakis

Subject: Physical Sciences, Quantum Science And Technology Keywords: magnetoreception; quantum sensing; quantum biology

Online: 27 September 2024 (12:31:20 CEST)

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Preprint BRIEF REPORT | doi:10.20944/preprints202409.2183.v1

The Number Zero is Welcomed by Mathematics, but Physics Should Be Careful When Dealing With It

John Klauder, Riccardo Fantoni

Subject: Physical Sciences, Theoretical Physics Keywords: The Number Zero; Quantum Field Theory; Affine Quantization

Online: 27 September 2024 (12:29:01 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202207.0399.v77

Physics at a Crossroads: Weird Concepts or Orthogonal Projections

Markolf H. Niemz

Subject: Physical Sciences, Theoretical Physics Keywords: spacetime; cosmology; dark energy; quantum mechanics; entanglement; non-locality

Online: 27 September 2024 (03:01:09 CEST)

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Preprint COMMUNICATION | doi:10.20944/preprints202409.2057.v1

Ramsey Approach to Dynamics: Ramsey Theory and Conservation Laws

Edward Bormashenko, Nir Shvalb

Subject: Physical Sciences, Theoretical Physics Keywords: isolated system; interacting particles; conservation law; momentum; angular momentum; complete graph; Ramsey theorem; Ramsey number

Online: 26 September 2024 (16:56:18 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2084.v1

Magnetic Hopfions: A Review

Konstantin Guslienko

Subject: Physical Sciences, Condensed Matter Physics Keywords: 3D magnetization textures; topological solitons; Hopf index

Online: 26 September 2024 (12:23:20 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2079.v1

Contribution to the Statistical Mechanics of Static Triplet Correlations and Structures in Quantum Fluids

Luis M. Sesé

Subject: Physical Sciences, Condensed Matter Physics Keywords: Quantum triplets; quantum fluids; path integral Monte Carlo; triplet closures; Ornstein-Zernike treatments ;

Online: 26 September 2024 (09:56:44 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202207.0121.v8

The Big Bang Was Not the Beginning, but a Repeating Pattern of Expansion and Contraction of Spacetime

Amrit Ladhani

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Big Bang and Big Crunch; Cosmology; Dark Energy; Gravitational Force; The Cyclic Universe

Online: 26 September 2024 (09:52:37 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.2056.v1

On Atomic Elasticity

Jean-Patrick Connerade

Subject: Physical Sciences, Atomic And Molecular Physics Keywords: elasticity; compressibility; vacuum; emptiness; hardness; solidity; compression; bubble; confinement; dilation

Online: 26 September 2024 (09:17:30 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1786.v2

Magnetic Ion Modulation (MIM) Theory: A Novel Approach to Controlling Ion Behavior via Magnetic Fields in Biological and Non-Biological Systems

Tristan Siokos

Subject: Physical Sciences, Applied Physics Keywords: Magnetic Ion Modulation; Magnetic Fields; Ion Behavior; Neuroscience; Quantum Computing; Plasma Physics; Neuromodulation; Magnetic Stimulation; Theoretical Physics; Quantum Magnetism; Biological Systems; Non-Biological Systems; Magnetic Control of Ions; Magneto-ionics; Biophysics; Magnetic Modulation Theory; Ion Dynamics; Quantum Electrodynamics; Electromagnetic Fields; Medical Applications of Magnetic Fields

Online: 25 September 2024 (17:56:47 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202403.0289.v18

Gravity and Riemann Hypothesis

Jun Ze Shi

Subject: Physical Sciences, Mathematical Physics Keywords: gravitation; Riemann hypothesis; Euler's formula; collision; vibration

Online: 25 September 2024 (15:32:27 CEST)

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Based on the understanding of relativity and quantum mechanics, this paper demonstrates that gravity is the result of spatial shape and dimension changes. The concept of space as dimension is expounded, and the difference between gravitational field space and material space is distinguished. The reason why the photon moves in space at a constant speed of c is explained. The concept of positive and negative energy is discussed, and the microscopic performance of positive energy as compression space and negative energy as stretching space is explained. Trying to understand increases the understanding of micro-uncertainty in dimensions. It explains how matter generates new dimensions in the process of collision, especially through elastic collision to generate different dimensions and energy forms. The hierarchical control of dimension formation and how to achieve dimension balance are mentioned. The influence of dimension on life is discussed, especially how the change of dimension affects the basic properties of matter. proposed four forces that are most easily observed in any dimensional matter and explained their relationship to dimensional change. Through the mapping phenomenon of memory and reality, the role of residual energy is discussed. The concepts of π and e in mathematics are used to explain the process of dimension formation and energy transmission. The application of Riemann hypothesis and in understanding physical phenomena is mentioned. The imbalance between positive energy and negative energy is emphasized. It explains why quantum is both a particle and a wave, and how this characteristic is related to the change of dimension. The only possibility to explain the universe before the change from the vibration. Explain the reason of path integral, so as to judge whether there is superposition state. Explain why there is a minimum unit of radiation energy and it shows a multiple relationship. It is proposed that the time in quantum motion is only a parameter, which further strengthens the relationship between gravity and spatial shape. Explain how gravity causes the universe to expand. By combining mathematics, physics and philosophical thinking, the article reveals the complex and subtle mechanisms hidden behind nature.

Preprint REVIEW | doi:10.20944/preprints202409.2015.v1

Introduction to General Theory of Relativity and Interpretation of Geometrical Quantities

Hiqmet Kamberaj

Subject: Physical Sciences, Theoretical Physics Keywords: space-time; general theory of relativity; geometrical quantities

Online: 25 September 2024 (12:18:32 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.2009.v1

Influence of Riemann Space-time Curvature on the Laws of Electromagnetism

Hiqmet Kamberaj

Subject: Physical Sciences, Theoretical Physics Keywords: Riemann space-time curvature; Gauss’ s law; Maxwell-Ampere’ s law; Faraday’ s law

Online: 25 September 2024 (12:03:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1955.v1

Honeycomb Cell Structures Formed in Drop-Casting CNT Films for Highly Efficient Solar Absorber Applications

Saiful Islam, Hiroshi Furuta

Subject: Physical Sciences, Applied Physics Keywords: solar absorber; spectral selectivity; Honeycomb structure; drop casting technique; CNTs; solar radiation intensity

Online: 25 September 2024 (11:45:40 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.1932.v1

Optical Rectennas -A Review

Yuvam Bhateja

Subject: Physical Sciences, Optics And Photonics Keywords: Levelized Cost of Energy; Rectenna; Shockley-Quiesser limit; Metal-Double-Insulator-Metal diodes; CNT-Insulator-Metal diodes; Point-contact-Metal-Insulator-Metal diodes

Online: 25 September 2024 (04:00:16 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1889.v1

Investigation of Tunable Work Function, Electrostatic Force Microscopy and Band Structure of TiO₂ Nanoparticles using Kelvin Probe Force Microscopy

Ishaq Musa, Naser Qamhieh, Jamal Ghabboun, Saleh T. Mahmoud

Subject: Physical Sciences, Condensed Matter Physics Keywords: TiO2 nanoparticles; scanning probe microscopy (SPM); work function; EFM; photoluminescence; band structure

Online: 24 September 2024 (10:20:35 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1888.v1

Origins of Attractive Gravitational and Boson Forces, and Wave Mechanics of the Elementary Particles

Jae-Kwang Hwang

Subject: Physical Sciences, Particle And Field Physics Keywords: TQSM model; gravitational force; wave forms of the particles; massive graviton; time fluctuations (G); space fluctuations (E, M, 2EM); oscillating mass waves; boson forces; neutrino oscillations; dartk matter oscillations; TC symmetry and energy conservation

Online: 24 September 2024 (10:18:39 CEST)

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In the standard model (SM) and general relative theory (GR) based on the 4-D Minkowski space, the graviton and photon are massless. In that case, two particles with the positive masses are attracted to each other by the gravitational (graviton) waves. The origin of the attractive gravitational force is not understood in terms of SM and GR. In the present work, the 3-D quantized space model (TQSM) based on the 4-D Euclidean space is applied to explain the attractive gravitational force. The repulsive Coulomb force between two particles with the positive charges is explained by using the destructive interference of the electric waves emitted from two particles. Therefore, the destructive interference of the gravitational (graviton) waves emitted from two particles with the positive masses should make the repulsive gravitational force (F_r). The observance of the attractive gravitational force (F_g) indicates the non-zero graviton mass because the attractive gravitational force can be explained if the gravitational (graviton) waves are the oscillating mass waves. The masses lost during the destructive interference of the gravitational (graviton) waves are converted to the gamma rays. These induced gamma rays make the new attractive force (F_a). The observed attractive gravitational force (F_g) should be originated by the equation of F_g = F_a – F_r > 0. This can explain the reason why the gravitational force (F_g) between the elementary particles is so weak when compared with the Coulomb forces. The properties of elementary particles in terms of the TQSM model are analyzed by the wave mechanics of G, E and M waves of the 3-D quantized photon space. The G wave is the time fluctuations along the (absolute) time axis and E (electric) and M (magnetic) waves are the space fluctuations along the space axes. The elementary particles exist as the particle forms with the constant (rest) masses (m) at the low speed. The elementary particles at the high speed have the (particle) wave forms with the oscillating masses or the particle forms with the relativistic masses (gm). The graviton has the very small mass moving with the very high-speed close to the light speed of c. This means that most of the gravitons exist as the graviton wave forms. The particle waves are coupled with the photon waves (2EM, gamma rays) because of the energy conservation. It is concluded that the gravitational waves are the coupled oscillating forms (GEM waves) of the graviton waves and photon waves. The existence of the wave forms for the particles can explain the double slit experiment for the electron beams. And the attractiveness of the dark matter, weak and strong forces is explained by the virtual two boson processes with the TC symmetry and total energy conservation. All elementary bosons and neutrinos are considered as the wave forms with the high speed close to the light speed of c. Because of the charge and energy conservations, only the neutrino oscillations and dark matter (baston) oscillations are allowed.

Preprint ARTICLE | doi:10.20944/preprints202403.0289.v17

Gravity and Riemann Hypothesis

Jun Ze Shi

Subject: Physical Sciences, Mathematical Physics Keywords: gravitation; Riemann hypothesis; Euler's formula; collision; vibration

Online: 24 September 2024 (09:18:04 CEST)

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Based on the understanding of relativity and quantum mechanics, this paper demonstrates that gravity is the result of spatial shape and dimension changes. The concept of space as dimension is expounded, and the difference between gravitational field space and material space is distinguished. The reason why the photon moves in space at a constant speed of c is explained. The concept of positive and negative energy is discussed, and the microscopic performance of positive energy as compression space and negative energy as stretching space is explained. Trying to understand increases the understanding of micro-uncertainty in dimensions. It explains how matter generates new dimensions in the process of collision, especially through elastic collision to generate different dimensions and energy forms. The hierarchical control of dimension formation and how to achieve dimension balance are mentioned. The influence of dimension on life is discussed, especially how the change of dimension affects the basic properties of matter. proposed four forces that are most easily observed in any dimensional matter and explained their relationship to dimensional change. Through the mapping phenomenon of memory and reality, the role of residual energy is discussed. The concepts of π and e in mathematics are used to explain the process of dimension formation and energy transmission. The application of Riemann hypothesis and in understanding physical phenomena is mentioned. The imbalance between positive energy and negative energy is emphasized. It explains why quantum is both a particle and a wave, and how this characteristic is related to the change of dimension. The only possibility to explain the universe before the change from the vibration. Explain the reason of path integral, so as to judge whether there is superposition state. Explain why there is a minimum unit of radiation energy and it shows a multiple relationship. It is proposed that the time in quantum motion is only a parameter, which further strengthens the relationship between gravity and spatial shape. By combining mathematics, physics and philosophical thinking, the article reveals the complex and subtle mechanisms hidden behind nature.

Preprint ARTICLE | doi:10.20944/preprints202409.1786.v1

Magnetic Ion Modulation (MIM) Theory: A Novel Approach to Controlling Ion Behavior via Magnetic Fields in Biological and Non-Biological Systems

Tristan Siokos

Subject: Physical Sciences, Applied Physics Keywords: Magnetic Ion Modulation; Magnetic Fields; Ion Behavior; Neuroscience; Quantum Computing; Plasma Physics; Neuromodulation; Magnetic Stimulation; Theoretical Physics; Quantum Magnetism; Biological Systems; Non-Biological Systems; Magnetic Control of Ions; Magneto-ionics; Biophysics; Magnetic Modulation Theory; Ion Dynamics; Quantum Electrodynamics; Electromagnetic Fields; Medical Applications of Magnetic Fields

Online: 24 September 2024 (04:46:56 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1809.v1

On a Unitary Solution for the Schrödinger Equation

Achimeir Yair Mulian

Subject: Physical Sciences, Particle And Field Physics Keywords: Quantum mechanics; Schrodinger equation; Unitarity

Online: 23 September 2024 (15:19:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202306.1472.v6

General Quantum Gravity: A Pearl of Physics

Shashwata Vadurie

Subject: Physical Sciences, Particle And Field Physics Keywords: quantum gravity; (quantum) Einstein field equations; renormalization

Online: 23 September 2024 (14:16:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1782.v1

Novel Fluidic Oscillator Evaluation Considering Dimensional Modifications

Kavoos Karimzadegan, Josep M. Bergada

Subject: Physical Sciences, Applied Physics Keywords: fluidic oscillator design; computational fluid dynamics (CFD); flow control; feedback channel performance; turbulence modelling

Online: 23 September 2024 (13:26:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1735.v1

Large Eddy Simulation of the Flow past a Circular Cylinder at Re=130,000: Effects of Numerical Platforms and Single- and Double-Precision Arithmetic

Dmitry A. Lysenko

Subject: Physical Sciences, Mathematical Physics Keywords: large-eddy simulation; circular cylinder; floating point precision; computational fluid dynamics

Online: 23 September 2024 (13:18:46 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1697.v1

Closed Form Solution to the Hubble Tension Based on Rh = Ct Cosmology

Espen Haug

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Hubble tension close dorm; Hubble constant; Cosmological redshift; z; CMB temperature

Online: 23 September 2024 (12:25:43 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202309.1002.v6

Dark Energy and Dark Matter from Extra Dimensional Symmetry as Different Manifestations of Vacuum Energy

Kabir Umar

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: chirality; dark energy; dark matter; extra dimension; gravity; neutrino; vacuum energy

Online: 23 September 2024 (12:19:15 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.1676.v1

On the Conservation Laws of General Theory of Relativity

Hiqmet Kamberaj

Subject: Physical Sciences, Theoretical Physics Keywords: General theory of relativity; energy-momentum density tensor of the matter; conservation laws

Online: 23 September 2024 (12:12:56 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1681.v1

Primordial Perturbations Including Second-Order Derivatives of the Inflationary Potential

Paulo Custodio, Cristian Ricardo Ghezzi, Nadja Simao Magalhaes, Carlos Frajuca

Subject: Physical Sciences, Mathematical Physics Keywords: Primordial perturbations; Inflation; Inflationary potential; Cosmology

Online: 23 September 2024 (12:09:18 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1744.v1

A New Approach to Fermat’s Last Theorem with Several Examples

Gbenga E. Ayodele, Kayode Oshinubi, Olamide Ayodele

Subject: Physical Sciences, Mathematical Physics Keywords: Fermat’ s last theorem Pythagorean’ s triples; right triangle; nth root theorem; Pythagorean’ s equation; mass-momentum energy

Online: 23 September 2024 (10:23:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1636.v1

Frequent Pain Assessment May Interfere with Chronic Pain Recovery: 5 Pilot Studies

Katherine Huang, Tyler Santander, Dahyana Arroyo, Javier j Reveles, Zongren Zhang, Sergio Sokolovskiy, Kelly Ilmi, Henry Yang, Paul Hansma

Subject: Physical Sciences, Biophysics Keywords: chronic pain; neuroplastic pain; sensitization; catastrophization; repetitive negative thinking; pain assessment; pain recovery; thermal IR biofeedback; home-use biofeedback; calming sessions

Online: 23 September 2024 (10:04:31 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202409.1598.v1

Quantum Relativity

Ahmed Mohamed Ismail, Samira Ezzat Mohamed

Subject: Physical Sciences, Theoretical Physics Keywords: Special relativity; General relativity; Bohr atomic model; Quantum jump; Cosmic constants of nature

Online: 22 September 2024 (06:32:04 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1643.v1

Nuclear Evidences for Confirming the Physical Existence of 585 GeV Weak Fermion and Galactic Observations of TeV Radiation

Satya Seshavatharam U.V, Gunavardhananaidu T, Lakshminarayana S

Subject: Physical Sciences, Nuclear And High Energy Physics Keywords: 4G model of final unification; electroweak fermion; weak interactions; strong interactions; nuclear structure; super symmetry; string theory; detection of galactic TeV radiation

Online: 21 September 2024 (00:57:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1608.v1

Covariant Representation of Spin and Entanglement --- A Review and Reformulation

Martin Land

Subject: Physical Sciences, Particle And Field Physics Keywords: quantum entanglement; relativistic quantum theory; problem of time

Online: 20 September 2024 (09:48:01 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1568.v1

Suitable Hamiltonian for the Riemann Hypothesis: Coinciding with Heavy Atom $U _{238}$

Rafik zeraoulia, Simeon Casanova Trujillo, Alvaro Humberto Salas

Subject: Physical Sciences, Quantum Science And Technology Keywords: prime numbers; short intervals; stochastic model; prime number theorem; statistical properties; quantum physics; energy levels

Online: 20 September 2024 (09:43:14 CEST)

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Preprint REVIEW | doi:10.20944/preprints202409.1566.v1

Optical Coherent Tomography Four Optical Couplers and Attenuator Balance System

Ofer Aluf

Subject: Physical Sciences, Optics And Photonics Keywords: OCT; TD‐OCT; FD‐OCT; Balance OCT system; Unbalance OCT system; Attenuator; SNR; Mean photo current; beam splitter units; Mirror reflectivity; Power measure; Aiming source

Online: 20 September 2024 (07:24:37 CEST)

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Optical Coherence Tomography (OCT) is a non-invasive diagnostic technique that renders an in vivo cross-sectional view of the retina. OCT utilizes a concept known as interferometry to create a cross-sectional map of the retina that is accurate to within at least 10-15 microns. Due to the transparency of the eye, OCT has gained wide popularity as an ophthalmic diagnostic tool. The OCT pictures of the retina are classified into “AMD, CNV, DRUSEN, DMR, DR, MH, CSR, and Normal Eye” using a lightweight deep neural network. There are two types of FD-OCT – swept-source OCT (SS-OCT) and spectral-domain OCT (SD-OCT) – both of which acquire spectral interferograms which are then Fourier transformed to obtain an axial scan of reflectance amplitude versus depth. Normal OCT features show a clear and defined retinal structure. The random forest algorithm is a robust ML algorithm that can be used to classify OCT images into four classes: choroidal neovascularization (CNV), deep margin elevation (DME), drusen, and normal. OCT (Optical coherent tomography) is an imaging method used to generate a picture of the back of the eyes and retinas. By using an interferometer, part of the light is directed to the sample and another portion is sent to a reference arm with a well-known length. Interferometers merge two or more sources of light to create interference patterns. We split the light into two beams that travel different optical paths and are combined to produce interference. Optical coherent tomography (OCT) generates sub-surface images of translucent or opaque materials at a resolution equivalent to a low power microscope. OCT build up clear 3D images of thick samples by rejecting background signals whilst collecting light directly reflected from a surface of interest. OCT systems use broadband sources and split light in a fiber coupler, first on a direct reference mirror, and as the sample is being measured. Balanced OCT systems can include additional attenuators at the detector arm to improve the detection efficiency.

Preprint ARTICLE | doi:10.20944/preprints202409.1597.v1

New Tests on Lorentz Invariance Violation Using Energy-Resolved Polarimetry of Gamma-Ray Bursts

Jun-Jie Wei

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: gamma-ray bursts; astroparticle physics; gravitation; quantum gravity

Online: 20 September 2024 (07:10:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1581.v1

On the Salient Limits of Strings in Assembly Theory

Wawrzyniec Bieniawski, Piotr Masierak, Szymon Łukaszyk

Subject: Physical Sciences, Mathematical Physics Keywords: assembly theory; complexity measures; information entropy; mathematical physics

Online: 20 September 2024 (05:20:03 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1436.v1

Cosmic Entropy Prediction with Extremely High Precision in Rh = ct Cosmology

Espen Haug, Eugene Tatum

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Bekensten-Hawking entropy; black hole entropy; Hubble sphere; CMB temperature

Online: 19 September 2024 (12:09:23 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1505.v1

Negotiating Darwin’s Barrier: Evolution Limits Our View of Reality, AI Breaks Through

Gideon Samid

Subject: Physical Sciences, Theoretical Physics Keywords: Non-Euclidean Geometry; AI; natural laws; Darwin's evolution; space-time; Neural Network; unbound geometry; model of reality; ; universal time

Online: 19 September 2024 (12:02:49 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1482.v1

Automatically Detected CSES Ionospheric Precursors During Aftershocks of the Wushi MS 7.1 Earthquake on 23 January 2024 in Northwest China

Mei Li, Hongzhu Yan, Tianyu Liu

Subject: Physical Sciences, Space Science Keywords: Automatic detection method; Aftershock of the Wushi MS 7.1 earthquake; Ionospheric precursor; Earthquake prediction practice

Online: 19 September 2024 (12:01:18 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1490.v1

Innovative Dynamics: Utilizing Perelman’s Entropy and Ricci Flow for Settler Position Models on Manifolds

Rafik zeraoulia

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: stellar dynamics; chaotic systems; Riemannian metrics; Ricci flow; cosmology; black holes; dark energy; differential equations; numerical simulations; gravitational interactions

Online: 19 September 2024 (11:54:45 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1466.v1

Production of Nano and Micro Powders and Composites from Radioactive Waste for the Space Industry

Valeriy Kizka

Subject: Physical Sciences, Space Science Keywords: radioactive powders; radioactive composites; radioactive devices; radioactive waste; disposal, space industry

Online: 19 September 2024 (07:41:29 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1429.v1

Enhancement of the Elastocaloric Performance of Natural Rubber by Forced Air Convection

Emma Valdés, Enric Stern-Taulats, Nicolas Candau, Lluís Mañosa, Eduard Vives

Subject: Physical Sciences, Thermodynamics Keywords: elastocaloric refrigeration; natural rubber; forced convection; Newton heat transfer coefficient

Online: 19 September 2024 (07:36:57 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1374.v1

Elucidating the z-dependence of the MOND acceleration (a₀) within the Scale Invariant Vacuum (SIV) paradigm

Vesselin G. Gueorguiev

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: cosmology – dark matter – cosmological parameters – cosmology; theory

Online: 19 September 2024 (07:35:18 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202406.0236.v2

God’s Certainty-Uncertainty Principle versus Heisenberg’s Uncertainty Principle: A Possible Path to Unification of Gravity and Quantum Mechanics

Espen Haug

Subject: Physical Sciences, Theoretical Physics Keywords: Heisenberg’ s uncertainty principle; general relativity; quantum gravity; quantum mechanics; Compton wavelength; de Broglie wavelength; Planck scale

Online: 19 September 2024 (03:17:24 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1441.v1

Evolution Of Self-gravitating Fluid Spheres Involving Ghost Stars

Luis Herrera, Alicia Di Prisco, Justo Ospino

Subject: Physical Sciences, Theoretical Physics Keywords: Relativistic fluids; interior solutions; spherically symmetric sources

Online: 18 September 2024 (15:32:30 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202409.1432.v1

Hypothesis: Search for Sources of Systematic Error in Astrometric Measurements of the Cosmological Constant

Michael Overholt

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Lambda-CDM; dark energy; cosmological constant; Hubble Tension

Online: 18 September 2024 (14:59:21 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1396.v1

Search for True Ternary Fission in the Reaction ⁴⁰Ar+²⁰⁸Pb

Md Ashaduzzaman, Antonio Di Nitto, Emanuele Vardaci, Giovanni La Rana, Pia Antonella Setaro, Tathagata Banerjee, Antonio Vanzanella, Giuseppe Alifano

Subject: Physical Sciences, Nuclear And High Energy Physics Keywords: Ternary Fission; Fusion-fission reactions; Heavy ions; Spectrometers for nuclear physics

Online: 18 September 2024 (12:37:30 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202310.1872.v12

Alena Tensor and Its Possible Applications in Unification Theories

Piotr Ogonowski, Piotr Skindzier

Subject: Physical Sciences, Theoretical Physics Keywords: unification; electrodynamics; general relativity; dark energy; dark matter; quantum field theory; quantum mechanics; continuum mechanics

Online: 18 September 2024 (11:13:38 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1232.v1

Predictive Model of the Effects of Skin Phototype and Body Mass Index on Photobiomodulation Therapy for Orofacial Disorders

Alice Cassemiro, Lara Jansiski Motta, Paulo Fiadeiro, Elsa Fonseca

Subject: Physical Sciences, Optics And Photonics Keywords: photobiomodulation; Monte Carlo; laser dosimetry; machine learning

Online: 18 September 2024 (05:31:26 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202210.0172.v13

Dirac Fermion of a Monopole Pair (MP) Model

Samuel Yuguru

Subject: Physical Sciences, Theoretical Physics Keywords: Dirac fermion; Quantum mechanics; Quantum field theory; Dirac belt-trick; 4D space-time

Online: 18 September 2024 (03:22:31 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.1039.v3

Interpretation of Gravity by Entropy

Seiji Fujino

Subject: Physical Sciences, Mathematical Physics Keywords: Entropy, Gravity; Galaxy rotation curve; MOND, Planck's law; Dynamical system; Inverse square law; Logistic function

Online: 17 September 2024 (15:42:03 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202409.1292.v1

Quantum Relativity

Ahmed Mohamed Ismail, Samira Ezzat Mohamed

Subject: Physical Sciences, Theoretical Physics Keywords: Special relativity; General relativity; photoelectric energy; Cosmic constants of nature

Online: 17 September 2024 (11:46:47 CEST)

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Preprint HYPOTHESIS | doi:10.20944/preprints202407.1773.v2

New Look on Nuclear Diffraction Scattering Mechanism. A Leading Role of Micro-Gravitational Waves

Henryk Wojciechowski

Subject: Physical Sciences, Nuclear And High Energy Physics Keywords: nuclear diffraction; gravitational waves

Online: 17 September 2024 (08:43:25 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1190.v2

Extended Classical Mechanics: Vol-1 - Equivalence Principle, Mass and Gravitational Dynamics

Soumendra Nath Thakur

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Apparent Mass; Dark Energy; Dark Matter; Effective Mass; Equivalence Principle; Extended Classical Mechanics; Gravitating Mass (Gravitational Mass); Gravitational Dynamics; Matter Mass; Negative Mass; Newton’ s Law of Universal Gravitation

Online: 17 September 2024 (06:20:44 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1253.v1

Distribution Characteristics of Trichiurus japonicus and Its Relationship with Environmental Factors in Central and Southern East China Sea and Yellow Sea

Xinyu Shi, Zhanhu Lu, Zhongming Wang, Jianxiong Li, Xin Gao, Zhuang Kong, Wenbin Zhu

Subject: Physical Sciences, Other Keywords: East China Sea; south central Yellow Sea; Trichiurus japonicus; Species distribution model; Spatial distribution; Environmental factor

Online: 17 September 2024 (02:55:51 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202403.0289.v16

Gravity and Riemann Hypothesis

Jun Ze Shi

Subject: Physical Sciences, Mathematical Physics Keywords: gravitation; Riemann hypothesis; Euler's formula; collision; vibration

Online: 16 September 2024 (13:24:34 CEST)

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Based on the understanding of relativity and quantum mechanics, this paper demonstrates that gravity is the result of spatial shape and dimension changes. The concept of space as dimension is expounded, and the difference between gravitational field space and material space is distinguished. The reason why the photon moves in space at a constant speed of c is explained. The concept of positive and negative energy is discussed, and the microscopic performance of positive energy as compression space and negative energy as stretching space is explained. Trying to understand increases the understanding of micro-uncertainty in dimensions. Guess the time travel hypothesis of black holes and white holes. It explains how matter generates new dimensions in the process of collision, especially through elastic collision to generate different dimensions and energy forms. The hierarchical control of dimension formation and how to achieve dimension balance are mentioned. The influence of dimension on life is discussed, especially how the change of dimension affects the basic properties of matter. proposed four forces that are most easily observed in any dimensional matter and explained their relationship to dimensional change. Through the mapping phenomenon of memory and reality, the role of residual energy is discussed. The concepts of π and e in mathematics are used to explain the process of dimension formation and energy transmission. The application of Riemann hypothesis and in understanding physical phenomena is mentioned. The imbalance of positive and Euler's formula negative energy in the universe is emphasized.How to maintain the balance and stability of the universe through collision and energy transfer is discussed. It explains why quantum is both a particle and a wave, and how this characteristic is related to the change of dimension. The only possibility to explain the universe before the change from the vibration. Explain the reason of path integral, so as to judge whether there is superposition state. It is proposed that the time in quantum motion is only a parameter, which further strengthens the relationship between gravity and spatial shape. By combining mathematics, physics and philosophical thinking, the article reveals the complex and subtle mechanisms hidden behind nature.

Preprint ARTICLE | doi:10.20944/preprints202409.1190.v1

Extended Classical Mechanics: Vol-1 - Equivalence Principle, Mass and Gravitational Dynamics

Soumendra Nath Thakur

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Apparent Mass; Dark Energy; Dark Matter; Effective Mass; Equivalence Principle; Extended Classical Mechanics; Gravitating Mass (Gravitational Mass); Gravitational Dynamics; Matter Mass; Negative Mass; Newton’ s Law of Universal Gravitation

Online: 16 September 2024 (12:24:22 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1149.v1

The Two-Thirds Power Law Derived from an Higher-Derivative Action

Nicolas Boulanger, Fabien Buisseret, Frederic Dierick, Olivier White

Subject: Physical Sciences, Mathematical Physics Keywords: Higher-derivative actions; Phase-space; Motor control; Biomechanics; Adiabatic invariant

Online: 16 September 2024 (12:15:27 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.0669.v3

The Fisher-Tully Law Solely with 1915 General Relativity and Dark Energy

Remi Cornwall

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Cosmological Constant; Dark Matter Haloes; Dark Energy; Einstein Field Equations; Fisher-Tully Law; Galactic Rotation Curves; MOND; Quantised Inertia; TeVeS; Virtual Particles

Online: 16 September 2024 (10:22:15 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202408.0971.v2

Magnetostrophic Flow and Electromagnetic Columns in Magneto-Fluid Dynamics

Peter Vadasz

Subject: Physical Sciences, Fluids And Plasmas Physics Keywords: Magnetostrophic Flow; Electromagnetic Columns; Taylor-Proudman Columns; Geostrophic Flow

Online: 16 September 2024 (10:18:02 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1158.v1

Experimental State Observer of the Population Inversion of a Multistable Erbium-Doped Fiber Laser

Daniel Alejandro Magallón-García, Didier López-Mancilla, Rider Jaimes-Reátegui, Juan Hugo García-López, Guillermo Huerta-Cuellar, Luis Javier Ontañón-García, Fabian Soto-Casillas

Subject: Physical Sciences, Optics And Photonics Keywords: State observer; erbium-doped fiber laser; multistability; nonlinear dynamic systems

Online: 16 September 2024 (10:04:36 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1122.v1

Gravitational Lensing Effects from Models of Loop Quantum Gravity with Rigorous Quantum Parameters

Haida Li, Xiangdong Zhang

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: Loop Quantum Gravity

Online: 15 September 2024 (07:33:12 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1121.v1

On the Damped Pinney Equation from Noether Symmetry Principles

Fernando Haas

Subject: Physical Sciences, Mathematical Physics Keywords: Pinney equation; Noether theorem; Ermakov systems; dissipative systems

Online: 15 September 2024 (07:32:51 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.1134.v1

The Mother's Day Solar Storm of 11 May 2024 and Its Effect on Earth's Radiation Belts

Viviane Pierrard, Alexandre Winant, Edith Botek, Maximilien Péters de Bonhome

Subject: Physical Sciences, Space Science Keywords: geomagnetic storm; solar energetic particles; solar event; radiation belts; energetic protons; relativistic electrons

Online: 14 September 2024 (10:38:34 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202404.0626.v3

Perturbed FLRW Metric Explains the Difference in Measurements of the Hubble Constant

Wladimir Belayev

Subject: Physical Sciences, Astronomy And Astrophysics Keywords: perturbed FLRW metric; Einstein equations; particle Lagrangian; Hubble tension; gravitational lensing; distance ladder

Online: 13 September 2024 (11:52:27 CEST)

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Preprint BRIEF REPORT | doi:10.20944/preprints202407.1397.v2

The Secret to Fixing Incorrect Canonical Quantizations

John Klauder, Riccardo Fantoni

Subject: Physical Sciences, Theoretical Physics Keywords: canonical quantization; affine quantization; field theory

Online: 13 September 2024 (10:41:17 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0948.v1

Interplay between Structural, Electronic and Magnetic Properties in the d0-D Semi-heusler Compounds; the Case of the K-based Compounds

Kemal Özdoğan, Iosif Galanakis

Subject: Physical Sciences, Condensed Matter Physics Keywords: Heusler compounds; Ab-initio calculations; First-principles; Electronic structure; magnetic materials; Slater-Pauling rule

Online: 13 September 2024 (04:12:28 CEST)

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Preprint ARTICLE | doi:10.20944/preprints202409.0994.v1

Advances in Room Temperature of Indium Aluminum Nitride InAlN Deposition via Co-Sputtering DC for Solar Energy Applications

Juan David Cañón Bermudez, Luis Fernando Mulcué-Nieto

Subject: Physical Sciences, Condensed Matter Physics Keywords: InAlN solar cells; co-sputtering DC; room temperature; optical properties; morphological properties; low-cost synthesis; Indium Aluminum Nitride

Online: 12 September 2024 (12:58:45 CEST)

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