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Stability of false vacuum in supersymmetric theories with cosmic strings

DSpace at IIT Bombay

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Field Value
 
Title Stability of false vacuum in supersymmetric theories with cosmic strings
 
Creator KUMAR, B
YAJNIK, UA
 
Subject phase-transition
symmetry breaking
 
Description We study the stability of supersymmetry breaking vacuum in the presence of cosmic strings arising in the messenger sector. For certain ranges of the couplings, the desired supersymmetry breaking vacua become unstable against decay into phenomenologically unacceptable vacua. This sets constraints on the range of allowed values of the coupling constants appearing in the models and more generally on the chosen dynamics of gauge symmetry breaking.
 
Publisher AMER PHYSICAL SOC
 
Date 2011-07-17T00:15:01Z
2011-12-26T12:50:01Z
2011-12-27T05:35:57Z
2011-07-17T00:15:01Z
2011-12-26T12:50:01Z
2011-12-27T05:35:57Z
2009
 
Type Article
 
Identifier PHYSICAL REVIEW D, 79(6), -
1550-7998
http://dx.doi.org/10.1103/PhysRevD.79.065001
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4568
http://hdl.handle.net/10054/4568
 
Language en