TY - JOUR
T1 - Detection of He Ions in the Interaction of 70-MeV π- With Aluminum
AU - Doron, A.
AU - Julien, J.
AU - Moinester, M. A.
AU - Palmer, A.
AU - Yavin, A. I.
PY - 1975
Y1 - 1975
N2 - We detected and identified He ions, predominantly α particles, in the reaction π-+Al27→He+X at Eπ=70 MeV. The differential cross section at 90°is 6±2 mb/sr in the energy range EHe=5.5-30 MeV. The He yield decreases from 7 to 25 MeV, where it approaches zero.
AB - We detected and identified He ions, predominantly α particles, in the reaction π-+Al27→He+X at Eπ=70 MeV. The differential cross section at 90°is 6±2 mb/sr in the energy range EHe=5.5-30 MeV. The He yield decreases from 7 to 25 MeV, where it approaches zero.
UR - http://www.scopus.com/inward/record.url?scp=35949041890&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.34.485
DO - 10.1103/PhysRevLett.34.485
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AN - SCOPUS:35949041890
SN - 0031-9007
VL - 34
SP - 485
EP - 487
JO - Physical Review Letters
JF - Physical Review Letters
IS - 8
ER -