Stability and size of galaxies from Planck's constant
General Relativity and Quantum Cosmology
2007-05-23 v1
Abstract
Stability and characterisitic geometrical and kinematical sizes of galaxies are strictly related to a minimal characteristic action whose value is of order , the Planck constant. We infer that quantum mechanics, in some sense, determines the structure and the size of galaxies.
Cite
@article{arxiv.gr-qc/9901042,
title = {Stability and size of galaxies from Planck's constant},
author = {Salvatore Capozziello and Salvatore De Martino and Silvio De Siena and Fabrizio Illuminati},
journal= {arXiv preprint arXiv:gr-qc/9901042},
year = {2007}
}
Comments
6 pages, no figures