TY - JOUR
T1 - Anomalous analyzing powers for strong (ppol,t) ground-state transitions and interference between direct and (p,d) (d,t) sequential process
AU - Yagi, K.
AU - Kunori, S.
AU - Aoki, Y.
AU - Nagano, K.
AU - Toba, Y.
AU - Kubo, K. I.
PY - 1979
Y1 - 1979
N2 - Strong ground-state (p,t) transitions in nuclei of neutron number 50-82 are found to show anomalous analyzing powers which cannot be reproduced by direct one-step distorted-wave Born-approximation calculations at all. The anomalies are explained as an interference between (p,d) (d,t) sequential processes and the one-step process. The cross section of the sequential processes is as large as that of the one-step process in the L=0 (p,t) reactions. The neutron-number dependence of the anomalies is interpreted.
AB - Strong ground-state (p,t) transitions in nuclei of neutron number 50-82 are found to show anomalous analyzing powers which cannot be reproduced by direct one-step distorted-wave Born-approximation calculations at all. The anomalies are explained as an interference between (p,d) (d,t) sequential processes and the one-step process. The cross section of the sequential processes is as large as that of the one-step process in the L=0 (p,t) reactions. The neutron-number dependence of the anomalies is interpreted.
UR - http://www.scopus.com/inward/record.url?scp=4243935527&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.43.1087
DO - 10.1103/PhysRevLett.43.1087
M3 - Article
AN - SCOPUS:4243935527
SN - 0031-9007
VL - 43
SP - 1087
EP - 1090
JO - Physical Review Letters
JF - Physical Review Letters
IS - 15
ER -