Energy dependence of the Gamow-Teller strength in p -shell nuclei observed in the ( n , p ) reaction

Journal Article · Sat Feb 01 04:00:00 EST 1992 · Physical Review, C (Nuclear Physics); (United States)

DOI:https://doi.org/10.1103/PhysRevC.45.R500· OSTI ID:7277259

Sorenson, D S; Aslanoglou, X; Brady, F P; Drummond, J R; Haight, R C; Howell, C R; King, N S.P.; Ling, A; Lisowski, P W; Park, B K; Rapaport, J; Romero, J L; Tornow, W; Ullmann, J L ^[1]

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1. University of California, Davis, Davis, California 95616 (United States) Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States) Duke University Triangle Universities Nuclear Laboratory, Durham, North Carolina 27706 (United States) Ohio University, Athens, Ohio 45701 (United States)

Cross sections from 0{degree} to 10{degree} (lab) have been measured for ground-state Gamow-Teller transitions for the reactions {sup 6}Li({ital n},{ital p}){sup 6}He, {sup 12}C({ital n},{ital p}){sup 12}B and {sup 13}C({ital n},{ital p}){sup 13}B from 60 to 260 MeV. The 90-m station at the Weapons Neutron Research facility at Los Alamos National Laboratory was used to obtain these data. Unit cross sections ({sigma}) have been obtained and are compared with existing ({ital n},{ital p}) and ({ital p},{ital n}) data. The volume integrals ({ital J}{sub {sigma}{tau}}) for the spin-flip isospin-flip part of the effective nucleon-nucleon interaction have also been obtained and are compared with theoretical predictions.

• DOE Contract Number: W-7405-ENG-36; AC05-76ER01067
• OSTI ID: 7277259
• Journal Information: Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 45:2; ISSN 0556-2813; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

663430* -- Nucleon-Induced Reactions & Scattering-- (1992-)
663520 -- Nuclear Mass Ranges-- A=6-19-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
BARYON REACTIONS
BARYON-BARYON INTERACTIONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BORON 12
BORON 13
BORON ISOTOPES
CARBON 12 TARGET
CARBON 13 TARGET
CHARGE-EXCHANGE REACTIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
DISTRIBUTION
ENERGY RANGE
EVEN-EVEN NUCLEI
EXPERIMENTAL DATA
GAMOW-TELLER RULES
HADRON REACTIONS
HADRON-HADRON INTERACTIONS
HELIUM 6
HELIUM ISOTOPES
INFORMATION
INTERACTIONS
ISOTOPES
LIGHT NUCLEI
LITHIUM 6 TARGET
MEV RANGE
MEV RANGE 10-100
MEV RANGE 100-1000
MILLISEC LIVING RADIOISOTOPES
NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
NUCLEON-NUCLEON INTERACTIONS
NUMERICAL DATA
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
PARTICLE INTERACTIONS
PROTON SPECTRA
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SPECTRA
TARGETS