/sup 16/O(. cap alpha. ,. cap alpha. p) and /sup 40/Ca(. cap alpha. ,. cap alpha. p) reactions at 139. 2 MeV incident energy

Journal Article · Thu Jan 01 04:00:00 EST 1987 · Phys. Rev. C; (United States)

DOI:https://doi.org/10.1103/PhysRevC.35.333· OSTI ID:5888720

Samanta, C; Chant, N S; Roos, P G; Nadasen, A; Cowley, A A

The (..cap alpha..,..cap alpha..p) reactions on /sup 16/O and /sup 40/Ca targets have been measured in a quasifree geometry using a 139.2 MeV ..cap alpha.. particle beam. In general, the shape of the experimental distributions are well described by distorted-wave impulse approximation calculations. Relative spectroscopic factors are consistent with (p,2p) studies. However, discrepancies in absolute magnitude exist and are discussed.

• Research Organization: Saha Institute of Nuclear Physics, Calcutta-700064, India and Department of Physics and Astronomy, University of Maryland, College Park, Maryland 20742
• OSTI ID: 5888720
• Journal Information: Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 35:1; ISSN PRVCA
• Country of Publication: United States
• Language: English

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73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATORS
ALPHA REACTIONS
BARYONS
CALCIUM 40 TARGET
CHARGED-PARTICLE REACTIONS
COMPUTER CODES
CROSS SECTIONS
CYCLIC ACCELERATORS
CYCLOTRONS
DIRECT REACTIONS
DISTORTED WAVE THEORY
ELEMENTARY PARTICLES
ENERGY RANGE
FERMIONS
HADRONS
IMPULSE APPROXIMATION
ISOCHRONOUS CYCLOTRONS
KNOCK-OUT REACTIONS
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 100-1000
NUCLEAR MODELS
NUCLEAR POTENTIAL
NUCLEAR REACTIONS
NUCLEONS
OXYGEN 16 TARGET
POTENTIALS
PROTONS
QUASI-ELASTIC SCATTERING
QUASI-FREE REACTIONS
SCATTERING
SHELL MODELS
SPECTROSCOPIC FACTORS
T CODES
TARGETS
WOODS-SAXON POTENTIAL