[1] A. Bazavov et al. (2009), 0903.3598. [2] C. DeTar and U. M. Heller, Eur. Phys. J. A41 , 405 (2009), 0905.2949. [3] T. Hatsuda and K. Maeda (2009), 0912.1437. [4] M. G. Alford, A. Schmitt, K. Rajagopal, and T. Sch¨afer, Rev. Mod. Phys. 80 , 1455 (2008). [5] L. McLerran and R. D. Pisarski, Nucl. Phys. A796 , 83 (2007), 0706.2191. [6] T. Hatsuda, M. Tachibana, N. Yamamoto, and G. Baym, Phys. Rev. Lett. 97 , 122001 (2006), hep- ph/0605018. [7] U. Wolff, Nucl. Phys. B322 , 759 (1989). [8] M. G. Endres, Phys. Rev. D75 , 065012 (2007). [9] S. Chandrasekharan, PoS LATTICE2008 , 003 (2008), 0810.2419. [10] N. Prokof’ev and B. Svistunov, Phys. Rev. Lett. 87 , 160601 (2001). [11] O. F. Syljuasen and A. W. Sandvik, Phys. Rev. E66 , 046701 (2002). [12] D. H. Adams and S. Chandrasekharan, Nucl. Phys. B662 , 220 (2003), hep-lat/0303003. [13] F. Karsch and K. H. Mutter, Nucl. Phys. B313 , 541 (1989). [14] S. Chandrasekharan and F.-J. Jiang, Phys. Rev. D74 , 014506 (2006), hep-lat/0602031. [15] S. Chandrasekharan and A. C. Mehta, Phys. Rev. Lett. 99 , 142004 (2007), 0705.0617. [16] P. de Forcrand and M. Fromm (2009), 0907.1915. [17] U. Wolff, Nucl. Phys. B810 , 491 (2009), 0808.3934. [18] U. Wenger (2008), 0812.3565. [19] U. Wolff, Nucl. Phys. B814 , 549 (2009), 0812.0677. [20] U. Wolff (2009), 0908.0284. [21] V. Azcoiti and E. Follanaand A. Vaquero and G. Di Carlo, JHEP 08 , 008 (2009) 0905.0639. [22] S. Chandrasekharan (2009), 0910.5736. [23] G. Aarts, Phys. Rev. Lett. 102 , 131601 (2009), 0810.2089. [24] G. Aarts, F. James, E. Seiler, and I.-O. Stamatescu (2009), 0912.0617. [25] G. Guralnik and C. Pehlevan, Nucl. Phys. B822 , 349 (2009), 0902.1503. [26] P. Hasenfratz and F. Karsch, Phys. Lett. B125 , 308 (1983). [27] D. M. Ceperley and E. L. Pollock, Phys. Rev. B 39 , 2084 (1989). [28] M. Hasenbusch and S. Meyer, Phys. Lett. B241 , 238 (1990). 25