Rho meson production in ultraperipheral dAu collision
arXiv:nucl-ex/0501010
Abstract
Ultra-peripheral heavy ion collisions involve long range electromagnetic interactions at impact parameters larger than twice the nuclear radius, where no nucleon-nucleon collisions occur. We report on the first observation of rho meson production in dAu->d Au rho^0 and dAu-> n p Au rho^0.
5 pages, 10 figures, talk presented at at the XVII-th International Baldin Seminar on High Energy Physics Problems, ISHEPP XVII, 27 September- 2 October 2004, Dubna, Russia