Is there a new physics between electroweak and Planck scales?
High Energy Physics - Theory
2007-08-28 v1 High Energy Physics - Phenomenology
Abstract
We argue that there may be no intermediate particle physics energy scale between the Planck mass GeV and the electroweak scale GeV. At the same time, the number of problems of the Standard Model (neutrino masses and oscillations, dark matter, baryon asymmetry of the Universe, strong CP-problem, gauge coupling unification, inflation) could find their solution at or . The crucial experimental predictions of this point of view are outlined.
Keywords
Cite
@article{arxiv.0708.3550,
title = {Is there a new physics between electroweak and Planck scales?},
author = {Mikhail Shaposhnikov},
journal= {arXiv preprint arXiv:0708.3550},
year = {2007}
}
Comments
10 pages, talks given at the Workshop on Astroparticle Physics: Current Issues (APCI07), Budapest, Hungary, June 21-25, 2007 and at the 11th Paris Cosmology Colloquium 2007, Paris, France, August 16-18, 2007