J/Psi Production at RHIC at \sqrt {s} = 200 GeV pp collisions ------------------------------------------------------------ Rapidity distribution of J/psi in the rapidity range 1 < y < 2 of PHENIX detector -------------------------------------------------- y B_{j/psi -> \mu^+\mu^-} * d\sigma/dy (nb) ---- --------------------------------------------- 1. 35.7235179 1.02 35.4394848 1.04 35.1507712 1.06 34.8576522 1.08 34.5600866 1.1 34.2577174 1.12 33.9484105 1.14 33.6379251 1.16 33.3279427 1.18 33.0183357 1.2 32.7087752 1.22 32.3987262 1.24 32.0839327 1.26 31.7597423 1.28 31.4283102 1.3 31.0915233 1.32 30.7546816 1.34 30.4180876 1.36 30.0817998 1.38 29.7456332 1.4 29.4091567 1.42 29.0716885 1.44 28.7315732 1.46 28.3903515 1.48 28.0485558 1.5 27.7032499 1.52 27.3570505 1.54 27.0100576 1.56 26.6620739 1.58 26.3126023 1.6 25.9600142 1.62 25.6092815 1.64 25.2613787 1.66 24.9160071 1.68 24.5726636 1.7 24.2306329 1.72 23.8861945 1.74 23.5348266 1.76 23.1835495 1.78 22.8341657 1.8 22.4867764 1.82 22.1412264 1.84 21.7971008 1.86 21.4537201 1.88 21.1102219 1.9 20.7709419 1.92 20.4357001 1.94 20.1039694 1.96 19.7735073 1.98 19.4403313 2. 19.1056601