Higgs decay into two photons in a warped extra dimension
- Publication type:
- Journal article
- Metadata:
-
- Autoren
- Juliane Hahn
- Clara Hoerner
- Raoul Malm
- Matthias Neubert
- Kristiane Novotny
- Christoph Schmell
- Autoren-URL
- https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000335652300001&DestLinkType=FullRecord&DestApp=WOS_CPL
- DOI
- 10.1140/epjc/s10052-014-2857-8
- eISSN
- 1434-6052
- Externe Identifier
- Clarivate Analytics Document Solution ID: AG8ET
- PubMed Identifier: 25834476
- ISSN
- 1434-6044
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- EUROPEAN PHYSICAL JOURNAL C
- Artikelnummer
- ARTN 2857
- Datum der Veröffentlichung
- 2014
- Status
- Published
- Titel
- Higgs decay into two photons in a warped extra dimension
- Sub types
- Article
- Ausgabe der Zeitschrift
- 74
Data source: Web of Science (Lite)
- Other metadata sources:
-
- Autoren
- Juliane Hahn
- Clara Hörner
- Raoul Malm
- Matthias Neubert
- Kristiane Novotny
- Christoph Schmell
- DOI
- 10.1140/epjc/s10052-014-2857-8
- eISSN
- 1434-6052
- ISSN
- 1434-6044
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- The European Physical Journal C
- Sprache
- en
- Artikelnummer
- 2857
- Online publication date
- 2014
- Datum der Veröffentlichung
- 2014
- Status
- Published
- Herausgeber
- Springer Science and Business Media LLC
- Herausgeber URL
- http://dx.doi.org/10.1140/epjc/s10052-014-2857-8
- Datum der Datenerfassung
- 2019
- Titel
- Higgs decay into two photons in a warped extra dimension
- Ausgabe der Zeitschrift
- 74
Data source: Crossref
- Abstract
- A detailed five-dimensional calculation of the Higgs-boson decay into two photons is performed in both the minimal and the custodially protected Randall-Sundrum (RS) model, where the Standard Model (SM) fields propagate in the bulk and the scalar sector lives on or near the IR brane. It is explicitly shown that the [Formula: see text] gauge invariance of the sum of diagrams involving bosonic fields in the SM also applies to the case of these RS scenarios. An exact expression for the [Formula: see text] amplitude in terms of the five-dimensional (5D) gauge-boson and fermion propagators is presented, which includes the full dependence on the Higgs-boson mass. Closed expressions for the 5D [Formula: see text]-boson propagators in the minimal and the custodial RS model are derived, which are valid to all orders in [Formula: see text]. In contrast to the fermion case, the result for the bosonic contributions to the [Formula: see text] amplitude is insensitive to the details of the localization of the Higgs profile on or near the IR brane. The various RS predictions for the rate of the [Formula: see text] process are compared with the latest LHC data, and exclusion regions for the RS model parameters are derived.
- Addresses
- PRISMA Cluster of Excellence and Mainz Institute for Theoretical Physics, Johannes Gutenberg University, 55099 Mainz, Germany.
- Autoren
- Juliane Hahn
- Clara Hörner
- Raoul Malm
- Matthias Neubert
- Kristiane Novotny
- Christoph Schmell
- DOI
- 10.1140/epjc/s10052-014-2857-8
- eISSN
- 1434-6052
- Externe Identifier
- PubMed Identifier: 25834476
- PubMed Central ID: PMC4374660
- Open access
- true
- ISSN
- 1434-6044
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- The European physical journal. C, Particles and fields
- Sprache
- eng
- Medium
- Print-Electronic
- Online publication date
- 2014
- Open access status
- Open Access
- Paginierung
- 2857
- Datum der Veröffentlichung
- 2014
- Status
- Published
- Publisher licence
- CC BY
- Datum der Datenerfassung
- 2015
- Titel
- Higgs decay into two photons in a warped extra dimension.
- Sub types
- research-article
- Journal Article
- Ausgabe der Zeitschrift
- 74
Files
https://link.springer.com/content/pdf/10.1140%2Fepjc%2Fs10052-014-2857-8.pdf https://europepmc.org/articles/PMC4374660?pdf=render
Data source: Europe PubMed Central
- Abstract
- A detailed five-dimensional calculation of the Higgs-boson decay into two photons is performed in both the minimal and the custodially protected Randall-Sundrum (RS) model, where the Standard Model (SM) fields propagate in the bulk and the scalar sector lives on or near the IR brane. It is explicitly shown that the [Formula: see text] gauge invariance of the sum of diagrams involving bosonic fields in the SM also applies to the case of these RS scenarios. An exact expression for the [Formula: see text] amplitude in terms of the five-dimensional (5D) gauge-boson and fermion propagators is presented, which includes the full dependence on the Higgs-boson mass. Closed expressions for the 5D [Formula: see text]-boson propagators in the minimal and the custodial RS model are derived, which are valid to all orders in [Formula: see text]. In contrast to the fermion case, the result for the bosonic contributions to the [Formula: see text] amplitude is insensitive to the details of the localization of the Higgs profile on or near the IR brane. The various RS predictions for the rate of the [Formula: see text] process are compared with the latest LHC data, and exclusion regions for the RS model parameters are derived.
- Date of acceptance
- 2014
- Autoren
- Juliane Hahn
- Clara Hörner
- Raoul Malm
- Matthias Neubert
- Kristiane Novotny
- Christoph Schmell
- Autoren-URL
- https://www.ncbi.nlm.nih.gov/pubmed/25834476
- DOI
- 10.1140/epjc/s10052-014-2857-8
- Externe Identifier
- PubMed Central ID: PMC4374660
- ISSN
- 1434-6044
- Ausgabe der Veröffentlichung
- 5
- Zeitschrift
- Eur Phys J C Part Fields
- Sprache
- eng
- Country
- France
- Paginierung
- 2857
- PII
- 2857
- Datum der Veröffentlichung
- 2014
- Status
- Published
- Titel
- Higgs decay into two photons in a warped extra dimension.
- Sub types
- Journal Article
- Ausgabe der Zeitschrift
- 74
Data source: PubMed
- Beziehungen:
- Property of