Observation of isospin dependence on analyzing powers in proton inelastic scattering

Journal Article · Mon Aug 28 04:00:00 EDT 1978 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.41.621· OSTI ID:6685398

Hosono, K; Kondo, M; Saito, T; Matsuoka, N; Nagamachi, S; Kato, S; Ogino, K; Kadota, Y; Noro, T

Differential cross sections and analyzing powers in inelastic scattering of 65- and 50-MeV polarized protons exciting the 1/sup +/ states at 12.71 MeV (T = 0) and 15.11 MeV (T = 1) in /sup 12/C have been measured. There is a marked difference between the analyzing powers of the two states, which show an out-of-phase pattern in angular distribution. The exchange effect was found to contribute essentially to the isospin dependence from the results of distorted-wave Born-approximation calculations.

• Research Organization: Research Center for Nuclear Physics, Osaka University, Suita, Osaka 565, Japan
• OSTI ID: 6685398
• Journal Information: Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 41:9; ISSN PRLTA
• Country of Publication: United States
• Language: English

Related Subjects

651323* -- Nuclear Properties & Reactions
A=6-19
Experimental-- Energy Levels & Transitions-- (-1987)
651325 -- Nuclear Properties & Reactions
A=6-19
Experimental-- Nuclear Reactions & Scattering-- (-1987)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANALYZING POWER
ANGULAR DISTRIBUTION
BARYON REACTIONS
BEAMS
BORN APPROXIMATION
CARBON 12
CARBON 12 TARGET
CARBON ISOTOPES
CHARGED-PARTICLE REACTIONS
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
DISTRIBUTION
DWBA
ENERGY LEVELS
ENERGY RANGE
EVEN-EVEN NUCLEI
HADRON REACTIONS
INELASTIC SCATTERING
ISOSPIN
ISOTOPES
LIGHT NUCLEI
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
OPTICAL MODELS
PARTICLE PROPERTIES
POLARIZED BEAMS
PROTON REACTIONS
SCATTERING
SHELL MODELS
STABLE ISOTOPES
TARGETS