${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials

The conventional interpretation of the one-loop effective potentials of the Higgs field in the Standard Model and the gravitino condensate in dynamically broken supergravity is that these theories are unstable at large field values. A ${ \mathcal P }{ \mathcal T }$-symmetric reinterpretation of thes...

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Detalles Bibliográficos
Autores principales: Bender, Carl M., Hook, Daniel W., Mavromatos, Nick E., Sarkar, Sarben
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1088/1751-8113/49/45/45LT01
http://cds.cern.ch/record/2022695
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author Bender, Carl M.
Hook, Daniel W.
Mavromatos, Nick E.
Sarkar, Sarben
author_facet Bender, Carl M.
Hook, Daniel W.
Mavromatos, Nick E.
Sarkar, Sarben
author_sort Bender, Carl M.
collection CERN
description The conventional interpretation of the one-loop effective potentials of the Higgs field in the Standard Model and the gravitino condensate in dynamically broken supergravity is that these theories are unstable at large field values. A ${ \mathcal P }{ \mathcal T }$-symmetric reinterpretation of these models at a quantum-mechanical level eliminates these instabilities and suggests that these instabilities may also be tamed at the quantum-field-theory level.
id cern-2022695
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20226952021-10-22T05:50:21Zdoi:10.1088/1751-8113/49/45/45LT01http://cds.cern.ch/record/2022695engBender, Carl M.Hook, Daniel W.Mavromatos, Nick E.Sarkar, Sarben${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentialsParticle Physics - TheoryThe conventional interpretation of the one-loop effective potentials of the Higgs field in the Standard Model and the gravitino condensate in dynamically broken supergravity is that these theories are unstable at large field values. A ${ \mathcal P }{ \mathcal T }$-symmetric reinterpretation of these models at a quantum-mechanical level eliminates these instabilities and suggests that these instabilities may also be tamed at the quantum-field-theory level.The conventional interpretation of the one-loop effective potentials of the Higgs field in the standard model and the gravitino condensate in dynamically broken supergravity is that these theories are unstable at large field values. A ${ \mathcal P }{ \mathcal T }$-symmetric reinterpretation of these models at a quantum-mechanical level eliminates these instabilities and suggests the conjecture that these instabilities may also be tamed at the quantum-field-theory level.The conventional interpretation of the one-loop effective potentials of the Higgs field in the Standard Model and the gravitino condensate in dynamically broken supergravity is that these theories are unstable at large field values. A PT-symmetric reinterpretation of these models at a quantum-mechanical level eliminates these instabilities and suggests that these instabilities may also be tamed at the quantum-field-theory level.arXiv:1506.01970PREPRINT-LCTS-2015-15LCTS-2015-15oai:cds.cern.ch:20226952015-06-05
spellingShingle Particle Physics - Theory
Bender, Carl M.
Hook, Daniel W.
Mavromatos, Nick E.
Sarkar, Sarben
${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title ${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title_full ${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title_fullStr ${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title_full_unstemmed ${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title_short ${ \mathcal P }{ \mathcal T }$-symmetric interpretation of unstable effective potentials
title_sort ${ \mathcal p }{ \mathcal t }$-symmetric interpretation of unstable effective potentials
topic Particle Physics - Theory
url https://dx.doi.org/10.1088/1751-8113/49/45/45LT01
http://cds.cern.ch/record/2022695
work_keys_str_mv AT bendercarlm mathcalpmathcaltsymmetricinterpretationofunstableeffectivepotentials
AT hookdanielw mathcalpmathcaltsymmetricinterpretationofunstableeffectivepotentials
AT mavromatosnicke mathcalpmathcaltsymmetricinterpretationofunstableeffectivepotentials
AT sarkarsarben mathcalpmathcaltsymmetricinterpretationofunstableeffectivepotentials

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