Quasifree ({rvec p}, {rvec n}) reactions and enhancement of pionic processes
Conference
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OSTI ID:10154510
Results from a complete set of polarization-transfer observables for quasifree ({rvec p}, {rvec n}) scattering at 495 MeV are reported. Measurements were carried out on CD{sub 2}, carbon, and calcium targets at a laboratory scattering angle of 18{degrees} using the new Neutron Time-of-Flight facility at LAMPF. The ratio of spin-longitudinal to spin-transverse responses at a momentum transfer of approximately 1.72 fm{sup {minus}1} is extracted from the data, as well as the separated responses, and compared to distorted-wave calculations incorporating a Random-Phase Approximation description of the nuclear response. Thespin-transverse response is compared to (e,e{prime}) measurements. The spin-longitudinal response represents new information available from hadron scattering.
- Research Organization:
- Los Alamos National Lab., NM (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States); National Science Foundation, Washington, DC (United States)
- DOE Contract Number:
- W-7405-ENG-36
- OSTI ID:
- 10154510
- Report Number(s):
- LA-UR--93-1503; CONF-930389--5; ON: DE93012746
- Country of Publication:
- United States
- Language:
- English
Similar Records
Quasifree ([rvec p], [rvec n]) reactions and enhancement of pionic processes
Quasifree polarization-transfer measurements in the ( rvec p , rvec n ) reaction at 495 MeV
Quasifree polarization-transfer measurements in the ( rvec p , rvec n ) reaction at 495 MeV
Conference
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Thu Dec 31 23:00:00 EST 1992
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OSTI ID:6461981
Quasifree polarization-transfer measurements in the ( rvec p , rvec n ) reaction at 495 MeV
Conference
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Mon Dec 31 23:00:00 EST 1990
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OSTI ID:5367705
Quasifree polarization-transfer measurements in the ( rvec p , rvec n ) reaction at 495 MeV
Journal Article
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Mon Jul 27 00:00:00 EDT 1992
· Physical Review Letters; (United States)
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OSTI ID:7286539