Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data
- Autores
- Anduaga, Xabier Sebastián; Dova, María Teresa; Monticelli, Fernando Gabriel; Tripiana, Martín Fernando; The ATLAS Collaboration
- Año de publicación
- 2011
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- A measurement of the differential cross-section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy √s = 7 TeV is presented. The measurement covers the pseudorapidity ranges |η| < 1.37 and 1.52 ≤ |η| < 2.37 in the transverse energy range 45 ≤ ET < 400 GeV. The results are based on an integrated luminosity of 35 pb-1, collected with the ATLAS detector at the LHC. The yields of the signal photons are measured using a data-driven technique, based on the observed distribution of the hadronic energy in a narrow cone around the photon candidate and the photon selection criteria. The results are compared with next-to-leading order perturbative QCD calculations and found to be in good agreement over four orders of magnitude in cross-section.
La lista completa de autores puede verse en el archivo asociado.
Instituto de Física La Plata - Materia
-
Física
ATLAS detector
la̵rge hadron collider - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/3.0/
- Repositorio
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/80169
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Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS dataAnduaga, Xabier SebastiánDova, María TeresaMonticelli, Fernando GabrielTripiana, Martín FernandoThe ATLAS CollaborationFísicaATLAS detectorla̵rge hadron colliderA measurement of the differential cross-section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy √s = 7 TeV is presented. The measurement covers the pseudorapidity ranges |η| < 1.37 and 1.52 ≤ |η| < 2.37 in the transverse energy range 45 ≤ E<sub>T</sub> < 400 GeV. The results are based on an integrated luminosity of 35 pb<sup>-1</sup>, collected with the ATLAS detector at the LHC. The yields of the signal photons are measured using a data-driven technique, based on the observed distribution of the hadronic energy in a narrow cone around the photon candidate and the photon selection criteria. The results are compared with next-to-leading order perturbative QCD calculations and found to be in good agreement over four orders of magnitude in cross-section.La lista completa de autores puede verse en el archivo asociado.Instituto de Física La Plata2011-11-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf150-167http://sedici.unlp.edu.ar/handle/10915/80169enginfo:eu-repo/semantics/altIdentifier/issn/0370-2693info:eu-repo/semantics/altIdentifier/doi/10.1016/j.physletb.2011.11.010info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/3.0/Creative Commons Attribution 3.0 Unported (CC BY 3.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-15T11:06:38Zoai:sedici.unlp.edu.ar:10915/80169Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-15 11:06:38.89SEDICI (UNLP) - Universidad Nacional de La Platafalse |
| dc.title.none.fl_str_mv |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| title |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| spellingShingle |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data Anduaga, Xabier Sebastián Física ATLAS detector la̵rge hadron collider |
| title_short |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| title_full |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| title_fullStr |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| title_full_unstemmed |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| title_sort |
Measurement of the inclusive isolated prompt photon cross-section in pp collisions at √s = 7 TeV using 35 pb<sup>-1</sup> of ATLAS data |
| dc.creator.none.fl_str_mv |
Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author |
Anduaga, Xabier Sebastián |
| author_facet |
Anduaga, Xabier Sebastián Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author_role |
author |
| author2 |
Dova, María Teresa Monticelli, Fernando Gabriel Tripiana, Martín Fernando The ATLAS Collaboration |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Física ATLAS detector la̵rge hadron collider |
| topic |
Física ATLAS detector la̵rge hadron collider |
| dc.description.none.fl_txt_mv |
A measurement of the differential cross-section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy √s = 7 TeV is presented. The measurement covers the pseudorapidity ranges |η| < 1.37 and 1.52 ≤ |η| < 2.37 in the transverse energy range 45 ≤ E<sub>T</sub> < 400 GeV. The results are based on an integrated luminosity of 35 pb<sup>-1</sup>, collected with the ATLAS detector at the LHC. The yields of the signal photons are measured using a data-driven technique, based on the observed distribution of the hadronic energy in a narrow cone around the photon candidate and the photon selection criteria. The results are compared with next-to-leading order perturbative QCD calculations and found to be in good agreement over four orders of magnitude in cross-section. La lista completa de autores puede verse en el archivo asociado. Instituto de Física La Plata |
| description |
A measurement of the differential cross-section for the inclusive production of isolated prompt photons in pp collisions at a center-of-mass energy √s = 7 TeV is presented. The measurement covers the pseudorapidity ranges |η| < 1.37 and 1.52 ≤ |η| < 2.37 in the transverse energy range 45 ≤ E<sub>T</sub> < 400 GeV. The results are based on an integrated luminosity of 35 pb<sup>-1</sup>, collected with the ATLAS detector at the LHC. The yields of the signal photons are measured using a data-driven technique, based on the observed distribution of the hadronic energy in a narrow cone around the photon candidate and the photon selection criteria. The results are compared with next-to-leading order perturbative QCD calculations and found to be in good agreement over four orders of magnitude in cross-section. |
| publishDate |
2011 |
| dc.date.none.fl_str_mv |
2011-11-06 |
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info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
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article |
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publishedVersion |
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http://sedici.unlp.edu.ar/handle/10915/80169 |
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eng |
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eng |
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