Gravitational Lensing by Galaxy Quantization States
广义相对论与量子宇宙学
2007-05-23 v1
摘要
We show how our theory of large-scale gravitational quantization explains the large angle gravitational lensing by galaxies without requiring "dark matter". A galaxy is treated as a collective system of billions of stars in each quantization state with each star experiencing an average gravitational environment analogous to that for nucleons in the atomic nucleus. Consequently, each star is in an approximate finite depth square well type of gravitational potential. The "effective potential" is shown to be about ten times greater than the Newtonian gravitational potential, so the gravitational lensing effects of a galaxy are about ten times greater also, in agreement with the measured gravitational lensing.
引用
@article{arxiv.gr-qc/0405025,
title = {Gravitational Lensing by Galaxy Quantization States},
author = {Franklin Potter and Howard G. Preston},
journal= {arXiv preprint arXiv:gr-qc/0405025},
year = {2007}
}
备注
6 pages