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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 |
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2016
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Acceso en línea: | http://cds.cern.ch/record/2154408 |
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author | Gaillard, Mary K. |
author_facet | Gaillard, Mary K. |
author_sort | Gaillard, Mary K. |
collection | CERN |
description | <!--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) |
id | cern-2154408 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2016 |
record_format | invenio |
spelling | cern-21544082022-11-02T22:35:12Zhttp://cds.cern.ch/record/2154408engGaillard, Mary K.Supergravity at one loop, anomalies and applications to string phenomenologySupergravity at one loop, anomalies and applications to string phenomenologyTH Theoretical Seminar<!--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)oai:cds.cern.ch:21544082016 |
spellingShingle | TH Theoretical Seminar Gaillard, Mary K. Supergravity at one loop, anomalies and applications to string phenomenology |
title | Supergravity at one loop, anomalies and applications to string phenomenology |
title_full | Supergravity at one loop, anomalies and applications to string phenomenology |
title_fullStr | Supergravity at one loop, anomalies and applications to string phenomenology |
title_full_unstemmed | Supergravity at one loop, anomalies and applications to string phenomenology |
title_short | Supergravity at one loop, anomalies and applications to string phenomenology |
title_sort | supergravity at one loop, anomalies and applications to string phenomenology |
topic | TH Theoretical Seminar |
url | http://cds.cern.ch/record/2154408 |
work_keys_str_mv | AT gaillardmaryk supergravityatoneloopanomaliesandapplicationstostringphenomenology |