TY - JOUR
T1 - Pion-Nucleus potentials in the energy range of 0-80 MeV
AU - Meirav, O.
AU - Friedman, E.
AU - Altman, A.
AU - Hannah, M.
AU - Johnson, R. R.
AU - Gill, D. R.
PY - 1987/12/10
Y1 - 1987/12/10
N2 - Data for the elastic scattering of 30-80 MeV positive and negative pions by a wide range of nuclei is analysed with an Ericson-Ericson MSU type optical potential. By use of consistent sets of data for π+ and π- and of experimental results for total reaction cross sections we obtain for the first time optical potentials that describe well all the data without the need of introducing non-standard charge-dependent effects.
AB - Data for the elastic scattering of 30-80 MeV positive and negative pions by a wide range of nuclei is analysed with an Ericson-Ericson MSU type optical potential. By use of consistent sets of data for π+ and π- and of experimental results for total reaction cross sections we obtain for the first time optical potentials that describe well all the data without the need of introducing non-standard charge-dependent effects.
UR - http://www.scopus.com/inward/record.url?scp=0002069356&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(87)91453-5
DO - 10.1016/0370-2693(87)91453-5
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AN - SCOPUS:0002069356
SN - 0370-2693
VL - 199
SP - 9
EP - 12
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 1
ER -