Strangeness Enhancement in Cu-Cu and Au-Au Collisions at root s(NN)=200 GeV

AGAKISHIEV, G., AGGARWAL, M. M., AHAMMED, Z., ALAKHVERDYANTS, A. V., ALEKSEEV, I., ALFORD, J., ANDERSON, B. D., ANSON, C., ARKHIPKIN, D., BIELČÍK, J., BIELČÍKOVÁ, Jana, CHALOUPKA, Petr, CHUNG, Paul, HAJKOVÁ, O., KAPITÁN, Jan, KUSHPIL, Vasilij, PACHR, M., RUSNAK, J., ŠUMBERA, Michal, TLUSTÝ, David. Strangeness Enhancement in Cu-Cu and Au-Au Collisions at root s(NN)=200 GeV. Physical Review Letters. 2012, 108(6), 072301/1-072301/6. ISSN 0031-9007. E-ISSN 1079-7114. Available: doi: 10.1103/PhysRevLett.108.072301