Concatenation of Scales Below 1 eV
High Energy Physics - Phenomenology
2022-10-12 v2
Abstract
There are (at least) four numbers of physical and cosmological significance whose inferred values, when expressed in mass units, cluster in a window below 1 eV. These are: the neutrino mass, the neutrino chemical potential, the cosmological constant, and the size of two extra dimensions (if the fundamental scale of gravity is 1-10 TeV). In this note, we imagine ways in which these four numbers could all be connected.
Keywords
Cite
@article{arxiv.hep-ph/9907413,
title = {Concatenation of Scales Below 1 eV},
author = {Alan Chodos},
journal= {arXiv preprint arXiv:hep-ph/9907413},
year = {2022}
}
Comments
9 pages, LaTeX; factor of 10^{27} corrected; results unaffected