Cross section and analyzing power for quasifree (p,n) reactions

Conference · Mon Jan 01 00:00:00 EST 1990

OSTI ID:6859090

Taddeucci, T N; Byrd, R C; Carey, T A; McClelland, J B; Rybarcyk, L J; Sailor, W C ^[1]; Ciskowski, D E ^[2]; Goodman, C D; Huang, W ^[3]; Gulmez, E ^[4]; Marchlenski, D; Sugarbaker, E ^[5]; Prout, D ^[6]

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1. Los Alamos National Lab., NM (USA)
2. Texas Univ., Austin, TX (USA)
3. Indiana Univ., Bloomington, IN (USA)
4. California Univ., Los Angeles, CA (USA)
5. Ohio State Univ., Columbus, OH (USA)
6. Colorado Univ., Boulder, CO

Cross sections and analyzing powers have been measured for {sup 12}C(p,n) at 494 MeV and 795 MeV and for Pb(p,n) at 795 MeV. The data span an energy loss range of at least 200 MeV, which is sufficient to clearly reveal the large peak associated with quasifree neutron knockout. The kinematics, cross section, and analyzing power for this peak are compared to the corresponding observables for free nucleon-nucleon scattering and to the observables calculated with a relativistic Fermi-gas model. 15 refs., 3 figs.

• Research Organization: Los Alamos National Lab., NM (USA)
• Sponsoring Organization: DOE/ER
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 6859090
• Report Number(s): LA-UR-90-3255; CONF-900601-11; ON: DE91000214; TRN: 90-030810
• Resource Relation: Conference: 12. international conference on particles and nuclei, Cambridge, MA (USA), 24-29 Jun 1990
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CARBON 12 TARGET
PROTON REACTIONS
LEAD
QUASI-FREE REACTIONS
ANALYZING POWER
CROSS SECTIONS
ENERGY SPECTRA
EXPERIMENTAL DATA
FERMI GAS MODEL
RELATIVISTIC RANGE
BARYON REACTIONS
CHARGED-PARTICLE REACTIONS
DATA
DIRECT REACTIONS
ELEMENTS
ENERGY RANGE
HADRON REACTIONS
INFORMATION
MATHEMATICAL MODELS
METALS
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUMERICAL DATA
SPECTRA
TARGETS
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