TY  - JOUR
A1  - Wienhard, Klaus
A1  - Schneider, R. K. M.
A1  - Ackermann, K.
A1  - Bangert, Kurt
A1  - Berg, Ulrich Emil Paul
A1  - Stock, Reinhard
T1  - 16O( gamma ,p) 15N reaction with linearly polarized photons
T2  - Physical review C
N2  - The 16O ( gamma ,p0) reaction has been studied with linearly polarized bremsstrahlung photons in and below the giant E1 resonance. The parity of the absorbed radiation was determined from the observed azimuthal asymmetry of the emitted protons. Combined with unpolarized measurements the polarized results determine the proton decay amplitudes of the M1 resonance at Ex=16.2 MeV in 16O. The shape of the unpolarized 16O ( gamma ,p3) angular distribution in the giant E1 resonance was derived from the measured analyzing power. NUCLEAR REACTIONS 16O( gamma ,p), E=15-25 MeV; measured analyzing power theta =90° linearly polarized bremsstrahlung; 16O dipole levels deduced pi ; 16.2 MeV 1+ resonance deduced p0 decay amplitudes; 16O GEDR deduced p3 angular distribution.
Y1  - 2005
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/3934
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-15676
VL  - 24
IS  - 3
SP  - 1363
EP  - 1366
ER  -