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Dark matter and leptogenesis in gauged B-L symmetric models embedding vMSM

DSpace at IIT Bombay

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Field Value
 
Title Dark matter and leptogenesis in gauged B-L symmetric models embedding vMSM
 
Creator SAHU, N
YAJNIK, UA
 
Subject number non-conservation
right-handed neutrino
lepton number
sphaleron transitions
sterile neutrinos
baryon asymmetry
cp-violation
real-time
baryogenesis
mass
 
Description We study the phenomenon of baryogenesis via leptogenesis in the gauged B-L symmetric models by embedding the currently proposed model nu MSM. It is shown that the lightest right-handed neutrino of mass 100 GeV satisfy the leptogenesis constraint and at the same time representing a candidate for the cold dark matter. We discuss our results in parallel to the predictions of nu MSM. (c) 2006
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-07-24T16:12:14Z
2011-12-26T13:02:48Z
2011-12-27T05:49:46Z
2011-07-24T16:12:14Z
2011-12-26T13:02:48Z
2011-12-27T05:49:46Z
2006
 
Type Article
 
Identifier PHYSICS LETTERS B, 635(1), 11-16
0370-2693
http://dx.doi.org/10.1016/j.physletb.2006.02.040
http://dspace.library.iitb.ac.in/xmlui/handle/10054/6474
http://hdl.handle.net/10054/6474
 
Language en