TY - JOUR
T1 - True absorption and scattering of 50 MeV pions
AU - Navon, I.
AU - Ashery, D.
AU - Alster, J.
AU - Azuelos, G.
AU - Barnett, B. M.
AU - Gyles, W.
AU - Johnson, R. R.
AU - Gill, D. R.
AU - Masterson, T. G.
PY - 1983
Y1 - 1983
N2 - The inclusive pion inelastic scattering and true absorption cross sections at 50 MeV were measured for C+ on natural Li, C, Fe, Nb, and Bi and for C- on C, Fe, and Bi. The results show that C- cross sections are much larger than C+, the difference being significantly larger than expected from a simple Coulomb calculation. In particular, in C12 the absorption of negative pions is about twice that of positive pions. NUCLEAR REACTIONS Li, C, Fe, Nb, Bi (C+, C+C) and C, Fe, Bi (C-, C-C), EC=50 MeV; measured (CC), transmission; deduced absorption.
AB - The inclusive pion inelastic scattering and true absorption cross sections at 50 MeV were measured for C+ on natural Li, C, Fe, Nb, and Bi and for C- on C, Fe, and Bi. The results show that C- cross sections are much larger than C+, the difference being significantly larger than expected from a simple Coulomb calculation. In particular, in C12 the absorption of negative pions is about twice that of positive pions. NUCLEAR REACTIONS Li, C, Fe, Nb, Bi (C+, C+C) and C, Fe, Bi (C-, C-C), EC=50 MeV; measured (CC), transmission; deduced absorption.
UR - http://www.scopus.com/inward/record.url?scp=4243545320&partnerID=8YFLogxK
U2 - 10.1103/PhysRevC.28.2548
DO - 10.1103/PhysRevC.28.2548
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AN - SCOPUS:4243545320
SN - 0556-2813
VL - 28
SP - 2548
EP - 2550
JO - Physical Review C - Nuclear Physics
JF - Physical Review C - Nuclear Physics
IS - 6
ER -