Factorial moments and correlations in transverse momentum in π+p and K+p collisions at 250 GeV/c

Abstract

; fellow of of the transverse spatial distribution of the particle source.as originating from Bose-Einstein correlations, such a behavior indicates a power-law structure small central rapidity window, this increase is described by a simple power law. If interpreted factorial moments for like-charged pairs reveal a strong increase with decreasing Ap? In a momentum (App) in 7r+p and K+p collisions at 250 GeV/c. The second-order differential order normalized differential factorial moments, both as a function of the difference of transverse Abstract: We have measured the factorial moments up to fifth order, as well as the second