Abstract
We have measured d2σdΩdp, the differential cross section for the production of π± mesons, at high P, in 12.5-GeV/c proton-proton collisions. We covered the range P2=1.0-4.0 (GeV/c)2 and the cross section appears to break at about 1.5 (GeV/c)2. Thus, d2σdΩdp appears to be the sum of two Gaussians in P.
Original language | English (US) |
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Pages (from-to) | 830-832 |
Number of pages | 3 |
Journal | Physical review letters |
Volume | 21 |
Issue number | 12 |
DOIs | |
State | Published - 1968 |