Journal articles
The UV price for symmetry non-restoration
Abstract : We study the non restoration of symmetries with a local order parameter in field theory at finite temperature. After giving an interpretation of the phenomenon, we show that hierarchy problems are a necessary condition for its realization in renormalizable theories. We then use a large N treatment, and find that high temperature symmetry can stay broken in this limit (in opposition with a previous result), and further that the running of couplings reinforces the effect in the simplest model with two scalars. @ 1997 Published by Elsevier Science B.V.
Cited literature [12 references]
http://hal.in2p3.fr/in2p3-00022919
Contributor : Camille Meyer <>
Submitted on : Wednesday, December 17, 2014 - 3:11:05 PM
Last modification on : Thursday, January 11, 2018 - 6:14:06 AM
Long-term archiving on: : Monday, March 23, 2015 - 3:06:41 PM
Contributor : Camille Meyer <>
Submitted on : Wednesday, December 17, 2014 - 3:11:05 PM
Last modification on : Thursday, January 11, 2018 - 6:14:06 AM
Long-term archiving on: : Monday, March 23, 2015 - 3:06:41 PM
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