Charge transfer and rapidity gap analysis inp(?+)n interactions at 195GeV/c

We present charge transfer probabilities between CM hemispheres inpn and π+n interactions at 195 GeV/c. The relative probabilities for charge exchanges |ΔQ|>1 as a function of rapidity gap length,r, are given. Both results are compared with those of π−p interactions at 200GeV/c. The average ofr, viz. , is given as a function of the gap number and of ΔQ for various multiplicities, and the reduced average gap lengths /ymax forpn interactions are compared with data at a lower energy.