Observation of pi+pi-pi+pi- photoproduction in ultraperipheral heavy-ion collisions at [sqrt]sNN=200 GeV at the STAR detector
B. Abelev, M. M. Aggarwal, Z Ahammed, A. V. Alakhverdyants et autres
9 pages, 7 figures
0 citations
HAL (Le Centre pour la Communication Scientifique Directe)