Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector
- Autores
- Aad, G.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; Abdinov, O.; Otero y Garzon, Gustavo Javier; Piegaia, Ricardo Nestor; Sacerdoti, Sabrina; Reisin, Hernan Diego; Alconada Verzini, María Josefina; Alonso, Francisco; Anduaga, Xabier Sebastian; Arduh, Francisco Anuar; Dova, Maria Teresa; Monticelli, Fernando Gabriel; Wahlberg, Hernan Pablo; Zhukov, K.; Zibell, A.; Zieminska, D.; Zimine, N. I.; Zimmermann, C.; Zimmermann, R.; Zimmermann, S.; Zimmermann, S.; Ziolkowski, M.; Zobernig, G.; Zoccoli, A.; Nedden, M. zur; Zurzolo, G.; Zutshi, V.; Zwalinski, L.; The ATLAS Collaboration
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The integrated elliptic flow of charged particles produced in Pb+Pb collisions at sNN−−−√=2.76 TeV has been measured with the ATLAS detector using data collected at the Large Hadron Collider. The anisotropy parameter, v2 , was measured in the pseudorapidity range |η|≤2.5 with the event-plane method. In order to include tracks with very low transverse momentum pT , thus reducing the uncertainty in v2 integrated over pT , a 1 μb−1 data sample recorded without a magnetic field in the tracking detectors is used. The centrality dependence of the integrated v2 is compared to other measurements obtained with higher pT thresholds. The integrated elliptic flow is weakly decreasing with |η| . The integrated v2 transformed to the rest frame of one of the colliding nuclei is compared to the lower-energy RHIC data.
Fil: Monticelli, Fernando Gabriel.
Fil: Atlas Collaboration. - Materia
-
ATLAS
LHC
Hep - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/104880
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/104880 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detectorAad, G.Abbott, B.Abdallah, J.Abdel Khalek, S.Abdinov, O.Otero y Garzon, Gustavo JavierPiegaia, Ricardo NestorSacerdoti, SabrinaReisin, Hernan DiegoAlconada Verzini, María JosefinaAlonso, FranciscoAnduaga, Xabier SebastianArduh, Francisco AnuarDova, Maria TeresaMonticelli, Fernando GabrielWahlberg, Hernan PabloZhukov, K.Zibell, A.Zieminska, D.Zimine, N. I.Zimmermann, C.Zimmermann, R.Zimmermann, S.Zimmermann, S.Ziolkowski, M.Zobernig, G.Zoccoli, A.Nedden, M. zurZurzolo, G.Zutshi, V.Zwalinski, L.The ATLAS CollaborationATLASLHCHephttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1The integrated elliptic flow of charged particles produced in Pb+Pb collisions at sNN−−−√=2.76 TeV has been measured with the ATLAS detector using data collected at the Large Hadron Collider. The anisotropy parameter, v2 , was measured in the pseudorapidity range |η|≤2.5 with the event-plane method. In order to include tracks with very low transverse momentum pT , thus reducing the uncertainty in v2 integrated over pT , a 1 μb−1 data sample recorded without a magnetic field in the tracking detectors is used. The centrality dependence of the integrated v2 is compared to other measurements obtained with higher pT thresholds. The integrated elliptic flow is weakly decreasing with |η| . The integrated v2 transformed to the rest frame of one of the colliding nuclei is compared to the lower-energy RHIC data.Fil: Monticelli, Fernando Gabriel.Fil: Atlas Collaboration.Springer2014-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/104880Aad, G.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; Abdinov, O.; et al.; Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector; Springer; European Physical Journal C: Particles and Fields; 74; 2982; 5-2014; 1-271434-6044CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-014-2982-4info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-014-2982-4info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:06:35Zoai:ri.conicet.gov.ar:11336/104880instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:06:36.094CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
title |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
spellingShingle |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector Aad, G. ATLAS LHC Hep |
title_short |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
title_full |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
title_fullStr |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
title_full_unstemmed |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
title_sort |
Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector |
dc.creator.none.fl_str_mv |
Aad, G. Abbott, B. Abdallah, J. Abdel Khalek, S. Abdinov, O. Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Reisin, Hernan Diego Alconada Verzini, María Josefina Alonso, Francisco Anduaga, Xabier Sebastian Arduh, Francisco Anuar Dova, Maria Teresa Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Zhukov, K. Zibell, A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zutshi, V. Zwalinski, L. The ATLAS Collaboration |
author |
Aad, G. |
author_facet |
Aad, G. Abbott, B. Abdallah, J. Abdel Khalek, S. Abdinov, O. Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Reisin, Hernan Diego Alconada Verzini, María Josefina Alonso, Francisco Anduaga, Xabier Sebastian Arduh, Francisco Anuar Dova, Maria Teresa Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Zhukov, K. Zibell, A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, R. Zimmermann, S. Ziolkowski, M. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zutshi, V. Zwalinski, L. The ATLAS Collaboration |
author_role |
author |
author2 |
Abbott, B. Abdallah, J. Abdel Khalek, S. Abdinov, O. Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Reisin, Hernan Diego Alconada Verzini, María Josefina Alonso, Francisco Anduaga, Xabier Sebastian Arduh, Francisco Anuar Dova, Maria Teresa Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Zhukov, K. Zibell, A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, R. Zimmermann, S. Ziolkowski, M. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zutshi, V. Zwalinski, L. The ATLAS Collaboration |
author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
dc.subject.none.fl_str_mv |
ATLAS LHC Hep |
topic |
ATLAS LHC Hep |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The integrated elliptic flow of charged particles produced in Pb+Pb collisions at sNN−−−√=2.76 TeV has been measured with the ATLAS detector using data collected at the Large Hadron Collider. The anisotropy parameter, v2 , was measured in the pseudorapidity range |η|≤2.5 with the event-plane method. In order to include tracks with very low transverse momentum pT , thus reducing the uncertainty in v2 integrated over pT , a 1 μb−1 data sample recorded without a magnetic field in the tracking detectors is used. The centrality dependence of the integrated v2 is compared to other measurements obtained with higher pT thresholds. The integrated elliptic flow is weakly decreasing with |η| . The integrated v2 transformed to the rest frame of one of the colliding nuclei is compared to the lower-energy RHIC data. Fil: Monticelli, Fernando Gabriel. Fil: Atlas Collaboration. |
description |
The integrated elliptic flow of charged particles produced in Pb+Pb collisions at sNN−−−√=2.76 TeV has been measured with the ATLAS detector using data collected at the Large Hadron Collider. The anisotropy parameter, v2 , was measured in the pseudorapidity range |η|≤2.5 with the event-plane method. In order to include tracks with very low transverse momentum pT , thus reducing the uncertainty in v2 integrated over pT , a 1 μb−1 data sample recorded without a magnetic field in the tracking detectors is used. The centrality dependence of the integrated v2 is compared to other measurements obtained with higher pT thresholds. The integrated elliptic flow is weakly decreasing with |η| . The integrated v2 transformed to the rest frame of one of the colliding nuclei is compared to the lower-energy RHIC data. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-05 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/104880 Aad, G.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; Abdinov, O.; et al.; Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector; Springer; European Physical Journal C: Particles and Fields; 74; 2982; 5-2014; 1-27 1434-6044 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/104880 |
identifier_str_mv |
Aad, G.; Abbott, B.; Abdallah, J.; Abdel Khalek, S.; Abdinov, O.; et al.; Measurement of the centrality and pseudorapidity dependence of the integrated elliptic flow in lead-lead collisions at √ sNN = 2.76 TeV with the ATLAS detector; Springer; European Physical Journal C: Particles and Fields; 74; 2982; 5-2014; 1-27 1434-6044 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-014-2982-4 info:eu-repo/semantics/altIdentifier/doi/10.1140/epjc/s10052-014-2982-4 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Springer |
publisher.none.fl_str_mv |
Springer |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613916613672960 |
score |
13.070432 |