On gravitational and thermal corrections to vacuum decay

We reconsider gravitational corrections to vacuum decay, confirming and simplifying earlier results and extending them allowing for a non-minimal coupling of the Higgs to gravity, finding that leading-order gravitational corrections suppress the vacuum decay rate. Furthermore, we find minor correcti...

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Detalles Bibliográficos
Autores principales: Salvio, Alberto, Strumia, Alessandro, Tetradis, Nikolaos, Urbano, Alfredo
Lenguaje:eng
Publicado: 2016
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1007/JHEP09(2016)054
http://cds.cern.ch/record/2206654
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author Salvio, Alberto
Strumia, Alessandro
Tetradis, Nikolaos
Urbano, Alfredo
author_facet Salvio, Alberto
Strumia, Alessandro
Tetradis, Nikolaos
Urbano, Alfredo
author_sort Salvio, Alberto
collection CERN
description We reconsider gravitational corrections to vacuum decay, confirming and simplifying earlier results and extending them allowing for a non-minimal coupling of the Higgs to gravity, finding that leading-order gravitational corrections suppress the vacuum decay rate. Furthermore, we find minor corrections to thermal vacuum decay in the SM adding one-loop corrections to the Higgs kinetic term, two-loop corrections to the Higgs potential and allowing for time-dependent bounces.
id cern-2206654
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
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spelling cern-22066542022-08-10T12:47:50Zdoi:10.1007/JHEP09(2016)054http://cds.cern.ch/record/2206654engSalvio, AlbertoStrumia, AlessandroTetradis, NikolaosUrbano, AlfredoOn gravitational and thermal corrections to vacuum decayParticle Physics - PhenomenologyWe reconsider gravitational corrections to vacuum decay, confirming and simplifying earlier results and extending them allowing for a non-minimal coupling of the Higgs to gravity, finding that leading-order gravitational corrections suppress the vacuum decay rate. Furthermore, we find minor corrections to thermal vacuum decay in the SM adding one-loop corrections to the Higgs kinetic term, two-loop corrections to the Higgs potential and allowing for time-dependent bounces.We reconsider gravitational corrections to vacuum decay, confirming and simplifying earlier results and extending them allowing for a non-minimal coupling of the Higgs to gravity, finding that leading-order gravitational corrections suppress the vacuum decay rate. Furthermore, we find minor corrections to thermal vacuum decay in the SM adding one-loop corrections to the Higgs kinetic term, two-loop corrections to the Higgs potential and allowing for time-dependent bounces.We reconsider gravitational corrections to vacuum decay, confirming and simplifying earlier results and extending them by allowing for a non-minimal coupling of the Higgs to gravity. We find that leading-order gravitational corrections suppress the vacuum decay rate. Furthermore, we compute minor corrections to thermal vacuum decay in the SM by adding one-loop contributions to the Higgs kinetic term, two-loop contributions to the Higgs potential and allowing for time-dependent bounces.arXiv:1608.02555CERN-TH-2016-180IFUP-TH-2016CERN-TH-2016-180oai:cds.cern.ch:22066542016-08-08
spellingShingle Particle Physics - Phenomenology
Salvio, Alberto
Strumia, Alessandro
Tetradis, Nikolaos
Urbano, Alfredo
On gravitational and thermal corrections to vacuum decay
title On gravitational and thermal corrections to vacuum decay
title_full On gravitational and thermal corrections to vacuum decay
title_fullStr On gravitational and thermal corrections to vacuum decay
title_full_unstemmed On gravitational and thermal corrections to vacuum decay
title_short On gravitational and thermal corrections to vacuum decay
title_sort on gravitational and thermal corrections to vacuum decay
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1007/JHEP09(2016)054
http://cds.cern.ch/record/2206654
work_keys_str_mv AT salvioalberto ongravitationalandthermalcorrectionstovacuumdecay
AT strumiaalessandro ongravitationalandthermalcorrectionstovacuumdecay
AT tetradisnikolaos ongravitationalandthermalcorrectionstovacuumdecay
AT urbanoalfredo ongravitationalandthermalcorrectionstovacuumdecay

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