Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions
In a multisource thermal model, we detailedly show dihadron azimuthal correlations for 20–40% and 50–80% in Au-Au collisions at sNN=200 GeV and over a centrality range from 10–15% to 70–80% in Pb-Pb collisions at sNN=2.76 TeV. The model can approximately describe the azimuthal correlations of partic...
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/870614 |
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| author | G. X. Zhang Y. C. Qian B. C. Li |
| author_facet | G. X. Zhang Y. C. Qian B. C. Li |
| author_sort | G. X. Zhang |
| collection | DOAJ |
| description | In a multisource thermal model, we detailedly show dihadron azimuthal correlations for 20–40% and 50–80% in Au-Au collisions at sNN=200 GeV and over a centrality range from 10–15% to 70–80% in Pb-Pb collisions at sNN=2.76 TeV. The model can approximately describe the azimuthal correlations of particles produced in the collisions. The px amplitude of the corresponding source is magnified, and the source translates along the direction. The factor αx, in most cases, increases with the increase of the centrality in Pb-Pb collisions at sNN=2.76 TeV. |
| format | Article |
| id | doaj-art-74d7e4767ea648df8dd220c245255628 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-74d7e4767ea648df8dd220c2452556282025-02-03T01:22:34ZengWileyAdvances in High Energy Physics1687-73571687-73652014-01-01201410.1155/2014/870614870614Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb CollisionsG. X. Zhang0Y. C. Qian1B. C. Li2Institute of Theoretical Physics, Shanxi University, Taiyuan 030006, ChinaCollege of Physics and Electronic Engineering, Shanxi University, Taiyuan 030000, ChinaCollege of Physics and Electronic Engineering, Shanxi University, Taiyuan 030000, ChinaIn a multisource thermal model, we detailedly show dihadron azimuthal correlations for 20–40% and 50–80% in Au-Au collisions at sNN=200 GeV and over a centrality range from 10–15% to 70–80% in Pb-Pb collisions at sNN=2.76 TeV. The model can approximately describe the azimuthal correlations of particles produced in the collisions. The px amplitude of the corresponding source is magnified, and the source translates along the direction. The factor αx, in most cases, increases with the increase of the centrality in Pb-Pb collisions at sNN=2.76 TeV.http://dx.doi.org/10.1155/2014/870614 |
| spellingShingle | G. X. Zhang Y. C. Qian B. C. Li Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions Advances in High Energy Physics |
| title | Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions |
| title_full | Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions |
| title_fullStr | Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions |
| title_full_unstemmed | Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions |
| title_short | Dihadron Azimuthal Correlations in 200 GeV Au-Au and 2.76 TeV Pb-Pb Collisions |
| title_sort | dihadron azimuthal correlations in 200 gev au au and 2 76 tev pb pb collisions |
| url | http://dx.doi.org/10.1155/2014/870614 |
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