Protons, Deuterons and Flow
arXiv:nucl-ex/9706007
Abstract
Proton and deuteron m_T spectra and rapidity densities at y=1.9-2.3 are presented for central SS, SPb and PbPb collisions. The inverse slopes increase with system size and mass. The radius parameter, R_G, extracted from ratios of the spectra increases with system size. R_G is proportional to 1/\sqrt{m_T} consistent with transverse flow and NA44's HBT results.
4 pages, 4 Postscript figures, to appear in proceedings of 3rd International Conference on Physics and Astrophysics of Quark-Gluon Plasma 17-21 March, 1997, Jaipur (India)