A Minimal Model of Baryogenesis and Its Signatures in CMB

Preprint

24 June 2004

preprint
Published by arXiv in arXiv

Abstract

In this paper we consider a minimal model of baryogenesis in the sense that no extra degrees of freedom beyond the standard model of particle physics and classical gravity are introduced. We study the phenomenologies in astrophysics and particularly in CMB associated with this model. Our results show that future CMB polarization experiments, such as PLANCK and CMBpol will make a crucial test on this model for baryogenesis.

Keywords

MODEL OF BARYOGENESIS
DEGREES OF FREEDOM
PHENOMENOLOGIES
STANDARD MODEL
MINIMAL MODEL
EXTRA DEGREES
POLARIZATION
GRAVITY
CMB

All Related Versions

Version 1, 2004-06-24, ArXiv
Version 2, 2005-06-04, ArXiv
Published version: Physics Letters B, 620 (1-2), 27.

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