- 
								[1]
								
Y. Aoki, G. Endrodi, Z. Fodor, S. D. Katz, and K. K. Szabo, Nature, 443:675 (2006)
 - 
								[2]
								
F. Karsch, Prog. Theor. Phys. Suppl., 168:237 (2007)
 - 
								[3]
								
B. I. Abelev et al (STAR Collaboration), Science, 328:58 (2010)
 - 
								[4]
								
B. I. Abelev et al (STAR Collaboration), Nature, 473:353 (2011)
 - 
								[5]
								
For a review paper, see eg., Yu-Gang Ma, Jin-Hui Chen, and Liang Xue, Front. Phys., 7:637 (2012)
 - 
								[6]
								
L. Adamczyk et al (STAR Collaboration), Nature, 527:345 (2015)
 - 
								[7]
								
Z. Q. Zhang and Y. G. Ma, Nucl. Sci. Tech., 27:152 (2016)
 - 
								[8]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. Lett., 112:032302 (2014)
 - 
								[9]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. Lett., 113:092301 (2014)
 - 
								[10]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. C, 92:021901(R) (2015)
 - 
								[11]
								
C. M. Ko, F. Li, Nucl. Sci. Tech., 27:140 (2016)
 - 
								[12]
								
For a review paper, see eg., X. F. Luo and N. Xu, Nucl. Sci. Tech., 28:in press (2017)
 - 
								[13]
								
S. V. Afanasiev et al (NA49 Collaboration), Phys. Rev. C, 66:054902 (2002)
 - 
								[14]
								
C. Alt et al (NA49 Collaboration), Phys. Rev. C, 77:024903 (2008)
 - 
								[15]
								
D. E. Kharzeev, L. D. McLerran, and H. J. Warringa, Nucl. Phys. A, 803:227 (2008)
 - 
								[16]
								
For a review paper, see eg., K. Hattori and X. Huang, Nucl. Sci. Tech., 28:26 (2017)
 - 
								[17]
								
G. L. Ma and X. G. Huang, Phys. Rev. C, 91:054901 (2015)
 - 
								[18]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. Lett., 110:142301 (2013)
 - 
								[19]
								
J. Tian, J. H. Chen, Y. G. Ma et al:Phys. Rev. C, 79:067901 (2009)
 - 
								[20]
								
J. Xu, T. Song, C. M. Ko, and F. Li, Phys. Rev. Lett., 112:012301 (2014)
 - 
								[21]
								
C. M. Ko et al, Nucl. Sci. Tech., 24:050525 (2013)
 - 
								[22]
								
J. H. Chen, F. Jin, D. Gangadharan, X. Z. Cai, H. Z. Huang, and Y. G. Ma, Phys. Rev. C, 78:034907 (2008)
 - 
								[23]
								
L. Adamczyk, et al (STAR Collaboration), Phys. Rev. C, 93:021903(R) (2016)
 - 
								[24]
								
K. Ackermann et al. (STAR Collaboration), Nucl. Instrum. Methods A, 499:624 (2003)
 - 
								[25]
								
Y. F. Xu, Y. J. Ye, J. H. Chen, Y. G. Ma, S. Zhang, and C. Zhong, Nucl. Sci. Tech., 27:87 (2016)
 - 
								[26]
								
L. Ma, X. Dong, H. Qiu, S. Margetis, and Y. G. Ma, Nucl. Sci. Tech., 28:25 (2017)
 - 
								[27]
								
Z. W. Lin, C. M. Ko, B. A. Li, B. Zhang, and S. Pal, Phys. Rev. C, 72:064901 (2005)
 - 
								[28]
								
X. N. Wang and M. Gyulassy, Phys. Rev. D, 44:3501 (1991); M. Gyulassy and X. N. Wang, Comput. Phys. Commun., 83:307 (1994)
 - 
								[29]
								
B. Zhang, Comput. Phys. Commum., 109:193 (1998)
 - 
								[30]
								
B. Andersson, G. Gustafson, G. Ingelman, and T. Sjstrand, Phys. Rep., 97:31 (1983)
 - 
								[31]
								
B. A. Li and C. M. Ko, Phys. Rev. C, 52:2037 (1995)
 - 
								[32]
								
Z. W. Lin and C. M. Ko, Phys. Rev. C, 65:034904 (2002)
 - 
								[33]
								
J. Xu and C. M. Ko, Phys. Rev. C, 84:014903 (2011)
 - 
								[34]
								
Z. W. Lin, Phys. Rev. C, 90:014904 (2014)
 - 
								[35]
								
G. L. Ma and Z. W. Lin, Phys. Rev. C, 93:054911 (2016)
 - 
								[36]
								
B. I. Abelev et al (STAR Collaboration), Phys. Rev. C, 76:064904 (2007)
 - 
								[37]
								
Z. W. Lin, S. Pal, C. M. Ko, B. A. Li, and B. Zhang, Phys. Rev. C, 64:011902(R) (2001)
 - 
								[38]
								
B. I. Abelev et al (STAR Collaboration), Phys. Lett. B, 655:104 (2007)
 - 
								[39]
								
B.I. Abelev et al (STAR Collaboration), Phys. Rev. Lett., 99:112301 (2007)
 - 
								[40]
								
J. Adams et al (STAR Collaboration), Phys. Rev. Lett., 98:062301 (2007)
 - 
								[41]
								
R. C. Hwa and C. B. Yang, Phys. Rev. C, 75:054904 (2007)
 - 
								[42]
								
J. Adams et al (STAR Collaboration), Phys. Rev. Lett., 92:052302 (2004)
 - 
								[43]
								
J. H. Chen, Y. G. Ma, and G. L. Ma et al:Phys. Rev. C, 74:064902 (2006)
 - 
								[44]
								
For a review paper, see e.g., J. Ollitrault, Nucl. Phys. A, 638:195 (1998)
 - 
								[45]
								
Z. W. Lin and C. M. Ko, Phys. Rev. C, 65:034904 (2002)
 - 
								[46]
								
B. Zhang, M. Gyulassy, and C. M. Ko, Phys. Lett. B, 455:45 (1999)
 - 
								[47]
								
D. Molnar and M. Gyulassy, Nucl. Phys. A, 697:495 (2002)
 - 
								[48]
								
E. E. Zabrodin et al, Phys. Lett. B, 508:184 (2001)
 - 
								[49]
								
P. F. Kolb, J. Sollfrank, and U. W. Heinz, Phys. Lett. B, 459:667 (1999); Phys. Rev. C, 62:054909 (2000)
 - 
								[50]
								
D. Teaney, J. Lauret, and E. V. Shuryak, Phys. Rev. Lett., 86:4783 (2001)
 - 
								[51]
								
P. Huovijnen et al, Phys. Lett. B, 503:58 (2001)
 - 
								[52]
								
P. F. Kolb et al, Nucl. Phys., A696:197 (2001)
 - 
								[53]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. Lett., 116:062301 (2016)
 - 
								[54]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. Lett., 99:112301 (2007)
 - 
								[55]
								
L. Adamczyk et al (STAR Collaboration), Phys. Rev. C, 93:014907 (2016)