The QCD phase diagram and heavy ion collisions from lattice QCD

被引：0
作者：
Guenther, Jana N. [1 ,2 ]
机构：
[1] Univ Regensburg, Univ Str 31, D-93040 Regensburg, Germany
[2] Univ Wuppertal, Gaussstr 20, D-42119 Wuppertal, Germany
来源：
FAIR NEXT GENERATION SCIENTISTS (FAIRNESS2019) | 2020年 / 1667卷
关键词：
EQUATION-OF-STATE; COMPLEX LANGEVIN; TRANSITION; TEMPERATURE; MODEL;
D O I：
10.1088/1742-6596/1667/1/012010
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The QCD phase diagram is an important ingrediant to understand both the develpment of the early universe and the results of recent heavy ion collison experiments. At zero baryon density lattice QCD is an established tool, that provides precise theoretical results. Calculations at non zero densities however require new techniques to deal with the sign problem. In this talk I will review our recent effort to investigate QCD at non-vanishing baryon chemical potential.
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页数：5
相关论文
共 44 条
  • [1] Aggarwal M M, 2010, PRINT 1007 2613
  • [2] Lattice QCD at finite density via a new canonical approach -: art. no. 114513
    Alexandru, A
    Faber, M
    Horváth, I
    Liu, KF
    [J]. PHYSICAL REVIEW D, 2005, 72 (11):
  • [3] Monte Carlo algorithm for simulating fermions on Lefschetz thimbles
    Alexandru, Andrei
    Basar, Goekce
    Bedaque, Paulo
    [J]. PHYSICAL REVIEW D, 2016, 93 (01)
  • [4] Distribution of canonical determinants in QCD
    Alexandru, Andrei
    Gattringer, C.
    Schadler, H. -P.
    Splittorff, K.
    Verbaarschot, J. J. M.
    [J]. PHYSICAL REVIEW D, 2015, 91 (07):
  • [5] Thermodynamics of two flavor QCD to sixth order in quark chemical potential -: art. no. 054508
    Allton, CR
    Döring, M
    Ejiri, S
    Hands, SJ
    Kaczmarek, O
    Karsch, F
    Laermann, E
    Redlich, K
    [J]. PHYSICAL REVIEW D, 2005, 71 (05): : 1 - 20
  • [6] QCD thermal phase transition in the presence of a small chemical potential
    Allton, CR
    Ejiri, S
    Hands, SJ
    Kaczmarek, O
    Karsch, F
    Laermann, E
    Schmidt, C
    Scorzato, L
    [J]. PHYSICAL REVIEW D, 2002, 66 (07):
  • [7] The QCD transition temperature:: Results with physical masses in the continuum limit
    Aoki, Y.
    Fodor, Z.
    Katz, S. D.
    Szabo, K. K.
    [J]. PHYSICS LETTERS B, 2006, 643 (01) : 46 - 54
  • [8] The order of the quantum chromodynamics transition predicted by the standard model of particle physics
    Aoki, Y.
    Endrodi, G.
    Fodor, Z.
    Katz, S. D.
    Szabo, K. K.
    [J]. NATURE, 2006, 443 (7112) : 675 - 678
  • [9] The QCD transition temperature: results with physical masses in the continuum limit II
    Aoki, Yasumichi
    Borsanyi, Szabolcs
    Duerr, Stephan
    Fodor, Zoltan
    Katz, Sandor D.
    Krieg, Stefan
    Szabo, Kalman
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2009, (06):
  • [10] Barbour IM, 1998, NUCL PHYS B, P220, DOI 10.1016/S0920-5632(97)00484-2
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