Physical Sciences
ARTICLE
|
doi:10.20944/preprints202409.1436.v1
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)
ARTICLE
|
doi:10.20944/preprints202409.1505.v1
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)
ARTICLE
|
doi:10.20944/preprints202409.1482.v1
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)
ARTICLE
|
doi:10.20944/preprints202409.1490.v1
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
energy; differential equations; numerical simulations; gravitational interactions
Online: 19 September 2024 (11:54:45 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1466.v1
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)
ARTICLE
|
doi:10.20944/preprints202409.1429.v1
Subject:
Physical Sciences,
Thermodynamics
Keywords:
elastocaloric refrigeration; natural rubber; forced convection; Newton heat transfer coefficient
Online: 19 September 2024 (07:36:57 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1374.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
cosmology – dark matter – cosmological parameters – cosmology; theory
Online: 19 September 2024 (07:35:18 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0236.v2
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)
Wed, 18 September 2024
ARTICLE
|
doi:10.20944/preprints202409.1441.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Relativistic fluids; interior solutions; spherically symmetric sources
Online: 18 September 2024 (15:32:30 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202409.1432.v1
Subject:
Physical Sciences,
Astronomy And Astrophysics
Keywords:
Lambda-CDM; dark energy; cosmological constant; Hubble Tension
Online: 18 September 2024 (14:59:21 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1396.v1
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)
ARTICLE
|
doi:10.20944/preprints202310.1872.v12
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)
ARTICLE
|
doi:10.20944/preprints202409.1232.v1
Subject:
Physical Sciences,
Optics And Photonics
Keywords:
photobiomodulation; Monte Carlo; laser dosimetry; machine learning
Online: 18 September 2024 (05:31:26 CEST)
ARTICLE
|
doi:10.20944/preprints202210.0172.v13
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)
Tue, 17 September 2024
ARTICLE
|
doi:10.20944/preprints202408.1039.v3
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)
HYPOTHESIS
|
doi:10.20944/preprints202409.1292.v1
Subject:
Physical Sciences,
Theoretical Physics
Keywords:
Special relativity; General relativity; photoelectric energy; Cosmic constants of nature
Online: 17 September 2024 (11:46:47 CEST)
HYPOTHESIS
|
doi:10.20944/preprints202407.1773.v2
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
nuclear diffraction; gravitational waves
Online: 17 September 2024 (08:43:25 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1190.v2
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)
ARTICLE
|
doi:10.20944/preprints202409.1253.v1
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)
Mon, 16 September 2024
ARTICLE
|
doi:10.20944/preprints202403.0289.v16
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
gravitation; Riemann hypothesis; Euler's formula; collision; vibration
Online: 16 September 2024 (13:24:34 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1190.v1
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)
ARTICLE
|
doi:10.20944/preprints202409.1149.v1
Subject:
Physical Sciences,
Mathematical Physics
Keywords:
Higher-derivative actions; Phase-space; Motor control; Biomechanics; Adiabatic invariant
Online: 16 September 2024 (12:15:27 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0669.v3
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)
ARTICLE
|
doi:10.20944/preprints202408.0971.v2
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)
ARTICLE
|
doi:10.20944/preprints202409.1158.v1
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)