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Supergravity at one loop, anomalies and applications to string phenomenology
<!--HTML-->I discuss the role of quantum effects in the phenomenology of effective supergravity theories from compactification of the weakly coupled heterotic string. An accurate incorporation of these effects requires a regularization procedure that respects local supersymmetry and BRST invar...
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Lenguaje: | eng |
Publicado: |
2016
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Acceso en línea: | http://cds.cern.ch/record/2154408 |
Sumario: | <!--HTML-->I discuss the role of quantum effects in the phenomenology of effective supergravity theories from compactification of the weakly coupled heterotic string. An accurate incorporation of these effects requires a regularization procedure that respects local supersymmetry and BRST invariance and that retains information associated with the effective cut-offs, which have physical meaning for an effective theory. I briefly outline the Pauli-Villars regularization procedure, describe some applications, and comment on what remains to be done to fully define the effective quantum field theory.
***Thursday, 19 May 2016 from 4pm***
“HEP – still an unfeminine profession?”
Book presentation by Mary K Gaillard, followed by a discussion round
(coffee will be served at 3:30pm) with the author and Valerie Gibson (LHCb) |
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