Two-particle correlations from RHIC to LHC with a new method based on the fourier transform

被引：0

作者：

Akindinov, A. ^{[2
]}

Alici, A. ^{[1
,3
]}

Antonioli, P. ^{[1
]}

Arcelli, S. ^{[1
,3
]}

Baek, Y. W. ^{[8
]}

Basile, M. ^{[1
,3
]}

Romeo, G. Cara ^{[1
]}

Cifarelli, L. ^{[1
,3
]}

Cindolo, F. ^{[1
]}

De Caro, A. ^{[6
,7
]}

De Gruttola, D. ^{[6
,7
]}

De Pasquale, S. ^{[6
,7
]}

Girard, M. Fusco ^{[6
,7
]}

Guarnaccia, C. ^{[6
,7
]}

Hatzifotiadou, D. ^{[1
]}

Jung, H. T. ^{[8
]}

Jung, W. W. ^{[8
]}

Kim, D. S. ^{[8
]}

Kim, D. W. ^{[8
]}

Kim, H. N. ^{[8
]}

Kim, J. S. ^{[8
]}

Kiselev, S. ^{[2
]}

Laurenti, G. ^{[1
]}

Lee, K. ^{[8
]}

Lee, S. C. ^{[8
]}

Luvisetto, M. L. ^{[1
]}

Malkevich, D. ^{[2
]}

Margotti, A. ^{[1
]}

Morsch, A. ^{[9
]}

Nania, R. ^{[1
]}

Nedosekin, A. ^{[2
]}

Noferini, F. ^{[1
,4
,5
]}

Pagano, P. ^{[6
,7
]}

Pesci, A. ^{[1
]}

Preghenella, R. ^{[1
,3
]}

Russo, G. ^{[6
,7
]}

Ryabinin, M. ^{[2
]}

Scapparone, E. ^{[1
]}

Scioli, G. ^{[1
,3
]}

Silenzi, A. ^{[1
,3
]}

Tchumakov, M. ^{[2
]}

Voloshin, K. ^{[2
]}

Williams, M. C. S. ^{[1
]}

Zagreev, B. ^{[2
]}

Zampolli, C. ^{[1
,4
,5
]}

Zichichi, A. ^{[1
,3
,4
,5
]}

机构：

[1] Sezione Ist Nazl Fis Nucl, Bologna, Italy

[2] Inst Theoret & Expt Phys, Moscow 117259, Russia

[3] Univ Bologna, Dipartimento Fis, Bologna, Italy

[4] Museo Stor Fis, Rome, Italy

[5] Ctr Studi & Ric Enrico Fermi, Rome, Italy

[6] Univ Salerno, Dipartimento Fis, I-84100 Salerno, Italy

[7] Ist Nazl Fis Nucl, Salerno, Italy

[8] Kangnung Natl Univ, Dept Phys, Gangwon, South Korea

[9] CERN, CH-1211 Geneva 23, Switzerland

来源：

INDIAN JOURNAL OF PHYSICS | 2010年 / 84卷 / 12期

关键词：

Two-particle correlations; fourier transform; heavy ions;

D O I：

10.1007/s12648-010-0152-6

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

An extension of the study of two particle correlations used at RHIC to LHC energies (Pb + Pb at root S-NN = 5.5 TeV) is presented. The method is based on the two-dimensional Fourier Transform used to calculate the angular autocorrelation function in space. It does not require the identification of a leading particle and is, hence, optimized to the low-pt and medium-pt region at LHC where many minijets are overlapping. We discuss the feasibility of the analysis in heavy ion collisions at the LHC using HIJING and Pythia simulations.

引用

页码：1651 / 1655

页数：5

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