On the two-loop corrections to the Higgs mass in trilinear R-parity violation

We study the impact of large trilinear R-parity violating couplings on the lightest CP-even Higgs boson mass in supersymmetric models. We use the publicly available computer codes SARAH and SPheno to compute the leading two-loop corrections. We use the effective potential approach. For not too heavy...

Descripción completa

Detalles Bibliográficos
Autores principales: Dreiner, Herbi K., Nickel, Kilian, Staub, Florian
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1016/j.physletb.2015.01.047
http://cds.cern.ch/record/1969813
_version_ 1780944756734427136
author Dreiner, Herbi K.
Nickel, Kilian
Staub, Florian
author_facet Dreiner, Herbi K.
Nickel, Kilian
Staub, Florian
author_sort Dreiner, Herbi K.
collection CERN
description We study the impact of large trilinear R-parity violating couplings on the lightest CP-even Higgs boson mass in supersymmetric models. We use the publicly available computer codes SARAH and SPheno to compute the leading two-loop corrections. We use the effective potential approach. For not too heavy third generation squarks (< 1 TeV) and couplings close to the unitarity bound we find positive corrections up to a few GeV in the Higgs mass.
id cern-1969813
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-19698132022-08-10T12:59:28Zdoi:10.1016/j.physletb.2015.01.047http://cds.cern.ch/record/1969813engDreiner, Herbi K.Nickel, KilianStaub, FlorianOn the two-loop corrections to the Higgs mass in trilinear R-parity violationParticle Physics - PhenomenologyWe study the impact of large trilinear R-parity violating couplings on the lightest CP-even Higgs boson mass in supersymmetric models. We use the publicly available computer codes SARAH and SPheno to compute the leading two-loop corrections. We use the effective potential approach. For not too heavy third generation squarks (< 1 TeV) and couplings close to the unitarity bound we find positive corrections up to a few GeV in the Higgs mass.arXiv:1411.3731CERN-PH-TH-2014-226oai:cds.cern.ch:19698132014-11-13
spellingShingle Particle Physics - Phenomenology
Dreiner, Herbi K.
Nickel, Kilian
Staub, Florian
On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title_full On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title_fullStr On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title_full_unstemmed On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title_short On the two-loop corrections to the Higgs mass in trilinear R-parity violation
title_sort on the two-loop corrections to the higgs mass in trilinear r-parity violation
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1016/j.physletb.2015.01.047
http://cds.cern.ch/record/1969813
work_keys_str_mv AT dreinerherbik onthetwoloopcorrectionstothehiggsmassintrilinearrparityviolation
AT nickelkilian onthetwoloopcorrectionstothehiggsmassintrilinearrparityviolation
AT staubflorian onthetwoloopcorrectionstothehiggsmassintrilinearrparityviolation

Ejemplares similares