1. BRAHMS Collaboration: I Arsene et al, Nucl. Phys. A 757, 1 (2005) PHOBOS Collaboration: B B Back et al, Nucl. Phys. A 757, 28 (2005) STAR Collaboration: J Adams et al, Nucl. Phys. A 757, 102 (2005) PHENIX Collaboration: K Adcox et al, Nucl. Phys. A 757, 184 (2005)
2. L D McLerran and T Toimela, Phys. Rev. D 31, 545 (1985)
3. C Gale and J I Kapusta, Nucl. Phys. B 357, 65 (1991)
4. H A Weldon, Phys. Rev. D 42, 2384 (1990)
5. R Rapp and J Wambach, Adv. Nucl. Phys. 25, 1 (2000)