Study on the method of mini-jet identification in relativistic heavy ion collisions

被引：1
|
作者：
Li De-Sheng [1 ]
Tian Feng-Ge [1 ]
Chen Gang [1 ,2 ]
机构：
[1] China Univ Geosci, Sch Math & Phys, Wuhan 430074, Peoples R China
[2] Huazhong Normal Univ, Key Lab Quark & Lepton Phys, Minist Educ, Huazhong 430079, Peoples R China
来源：
CHINESE PHYSICS C | 2011年 / 35卷 / 09期
基金：
中国国家自然科学基金;
关键词：
high energy collisions; mini-jet identification; transverse momentum; rapidity; E+E-ANNIHILATION; 3-JET EVENTS; JETS; SEARCH;
D O I：
10.1088/1674-1137/35/9/009
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
In this paper a set of methods identifying minijet from final state particles in the relativistic heavy ion collision events is established and the parameter dependence has been investigated in Au+Au collisions at root s = 200 GeV using a multiphase transport model (AMPT). It is found that the number of minijets reduces with the increasing of collision parameter and raises with the increasing of cm energy. Furthermore, we analyze the rapidity and momentum distribution inside minijets identified using this method.
引用
收藏
页码：833 / 837
页数：5
相关论文
共 50 条
  • [1] Study on the method of mini-jet identification in relativistic heavy ion collisions
    李德胜
    田凤革
    陈刚
    中国物理C, 2011, (09) : 833 - 837
  • [2] Jet quenching in relativistic heavy ion collisions
    Vitev, Ivan
    5TH INTERNATIONAL CONFERENCE ON PHYSICS AND ASTROPHYSICS OF QUARK GLUON PLASMA, 2006, 50 : 119 - 126
  • [3] Jet Quenching in Relativistic Heavy-Ion Collisions
    Canedo, F.
    Campos, L.
    Munhoz, M. G.
    Noronha-Hostler, J.
    Noronha, J.
    10TH INTERNATIONAL CONFERENCE ON HARD AND ELECTROMAGNETIC PROBES OF HIGH-ENERGY NUCLEAR COLLISIONS, HARDPROBES2020, 2021,
  • [4] Jet quenching effect in relativistic heavy-ion collisions
    Shan-Liang, Zhang
    Hong-Xi, Xing
    En-Ke, Wang
    ACTA PHYSICA SINICA, 2023, 72 (20)
  • [5] Flavor hierarchy of jet quenching in relativistic heavy -ion collisions
    Xing, Wen-Jing
    Cao, Shanshan
    Qin, Guang-You
    Xing, Hongxi
    PHYSICS LETTERS B, 2020, 805
  • [6] GLUON SHADOWING AND JET QUENCHING IN RELATIVISTIC HEAVY-ION COLLISIONS
    WANG, XN
    GYULASSY, M
    NUCLEAR PHYSICS A, 1992, 544 (1-2) : C559 - C564
  • [7] Jet conversion and quark coalescence in relativistic heavy-ion collisions
    Ko, Che Ming
    NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2011, 34 (02): : 13 - 21
  • [8] Photons from jet–plasma interaction in relativistic heavy ion collisions
    Lusaka Bhattacharya
    Pradip Roy
    The European Physical Journal C, 2010, 69 : 445 - 453
  • [9] Jet quenching and medium response in relativistic heavy-ion collisions
    Chang Ning-Bo
    Chen Wei
    He YaYun
    Luo Ao
    Pang Long-Gang
    Qin Guang-You
    Wang En-Ke
    Wang Xin-Nian
    Xing Wen-Jing
    Yang Meng-Quan
    Yang Zhong
    Zhang Ben-Wei
    Zhang Han-Zhong
    Zhao WenBin
    SCIENTIA SINICA-PHYSICA MECHANICA & ASTRONOMICA, 2023, 53 (09)
  • [10] Extraction of correlated jet pair signals in relativistic heavy ion collisions
    Sickles, Anne
    McCumber, Michael P.
    Adare, Andrew
    PHYSICAL REVIEW C, 2010, 81 (01):
12345