Measuring the gamma gamma coupling of the Higgs boson at linear colliders
Observing the production of the Higgs particle in the γ γ mode of a linear e + e − collider allows for the measurement of the H γ γ coupling. We point out that for the intermediate Higgs mass range this measurement is considerably more challenging than previously believed. The b ¯ b signature receiv...
| Autores: | , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1993 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/12490 |
| Acceso en línea: | https://hdl.handle.net/2445/12490 |
| Access Level: | acceso abierto |
| Palabra clave: | Partícules (Física nuclear) Fenomenologia (Física) Col·lisions (Física nuclear) Acceleradors de partícules Particles (Nuclear physics) Specific reactions and phenomenology Phenomenological theory (Physics) Collisions (Nuclear physics) Linear accelerators |
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Measuring the gamma gamma coupling of the Higgs boson at linear collidersÉboli, O. J. P. (Oscar José Pinto)González García, Ma. ConcepciónHalzen, FrancisZeppenfeld, Dieter, 1956-Partícules (Física nuclear)Fenomenologia (Física)Col·lisions (Física nuclear)Acceleradors de partículesParticles (Nuclear physics)Specific reactions and phenomenology Phenomenological theory (Physics)Collisions (Nuclear physics)Linear acceleratorsObserving the production of the Higgs particle in the γ γ mode of a linear e + e − collider allows for the measurement of the H γ γ coupling. We point out that for the intermediate Higgs mass range this measurement is considerably more challenging than previously believed. The b ¯ b signature receives a large background from the production of heavy quark pairs by resolved photons. We quantify the experimental requirements needed to make a meaningful measurement in the presence of this background.The American Physical Society201020101993info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion3 p.application/pdfhttps://hdl.handle.net/2445/12490Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.48.1430Physical Review D, 1993, vol. 48, núm. 3, p. 1430-1432http://dx.doi.org/10.1103/PhysRevD.48.1430(c) The American Physical Society, 1993info:eu-repo/semantics/openAccessoai:recercat.cat:2445/124902026-05-29T05:05:01Z |
| dc.title.none.fl_str_mv |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| title |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| spellingShingle |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders Éboli, O. J. P. (Oscar José Pinto) Partícules (Física nuclear) Fenomenologia (Física) Col·lisions (Física nuclear) Acceleradors de partícules Particles (Nuclear physics) Specific reactions and phenomenology Phenomenological theory (Physics) Collisions (Nuclear physics) Linear accelerators |
| title_short |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| title_full |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| title_fullStr |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| title_full_unstemmed |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| title_sort |
Measuring the gamma gamma coupling of the Higgs boson at linear colliders |
| dc.creator.none.fl_str_mv |
Éboli, O. J. P. (Oscar José Pinto) González García, Ma. Concepción Halzen, Francis Zeppenfeld, Dieter, 1956- |
| author |
Éboli, O. J. P. (Oscar José Pinto) |
| author_facet |
Éboli, O. J. P. (Oscar José Pinto) González García, Ma. Concepción Halzen, Francis Zeppenfeld, Dieter, 1956- |
| author_role |
author |
| author2 |
González García, Ma. Concepción Halzen, Francis Zeppenfeld, Dieter, 1956- |
| author2_role |
author author author |
| dc.subject.none.fl_str_mv |
Partícules (Física nuclear) Fenomenologia (Física) Col·lisions (Física nuclear) Acceleradors de partícules Particles (Nuclear physics) Specific reactions and phenomenology Phenomenological theory (Physics) Collisions (Nuclear physics) Linear accelerators |
| topic |
Partícules (Física nuclear) Fenomenologia (Física) Col·lisions (Física nuclear) Acceleradors de partícules Particles (Nuclear physics) Specific reactions and phenomenology Phenomenological theory (Physics) Collisions (Nuclear physics) Linear accelerators |
| description |
Observing the production of the Higgs particle in the γ γ mode of a linear e + e − collider allows for the measurement of the H γ γ coupling. We point out that for the intermediate Higgs mass range this measurement is considerably more challenging than previously believed. The b ¯ b signature receives a large background from the production of heavy quark pairs by resolved photons. We quantify the experimental requirements needed to make a meaningful measurement in the presence of this background. |
| publishDate |
1993 |
| dc.date.none.fl_str_mv |
1993 2010 2010 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/12490 |
| url |
https://hdl.handle.net/2445/12490 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevD.48.1430 Physical Review D, 1993, vol. 48, núm. 3, p. 1430-1432 http://dx.doi.org/10.1103/PhysRevD.48.1430 |
| dc.rights.none.fl_str_mv |
(c) The American Physical Society, 1993 info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
(c) The American Physical Society, 1993 |
| eu_rights_str_mv |
openAccess |
| dc.format.none.fl_str_mv |
3 p. application/pdf |
| dc.publisher.none.fl_str_mv |
The American Physical Society |
| publisher.none.fl_str_mv |
The American Physical Society |
| dc.source.none.fl_str_mv |
Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Recercat. Dipósit de la Recerca de Catalunya instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| instname_str |
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| reponame_str |
Recercat. Dipósit de la Recerca de Catalunya |
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Recercat. Dipósit de la Recerca de Catalunya |
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1869419285739208704 |
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15,811543 |