@article{202212.0450, doi = {10.20944/preprints202212.0450.v1}, url = {https://doi.org/10.20944/preprints202212.0450.v1}, year = 2022, month = {December}, publisher = {Preprints}, author = {Jae-Kwang Hwang}, title = {Klein-Gordon, Dirac and Schrodinger Equations, Matter and Wave Function Collapses, Photon Momenta and the Gamma Ray Burst based on the 4-D Euclidean Space}, journal = {Preprints} }