Polarization Transfer in the {sup 4}He({rvec E},E{prime}{rvec P}){sup 3}H Reaction
Conference
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OSTI ID:824445
Polarization transfer in the {sup 4}He({rvec E},E{prime}{rvec P}){sup 3}H reaction was measured in Jefferson Lab experiment 93-049. The ratio of the polarization transfer coefficients, (P{prime}{sub x}/P{prime}{sub z}){sub He}, is on average significantly reduced as compared to the same ratio in elastic ep scattering. This is so far unaccounted for by relativistic DWIA calculations, and favors the inclusion of a predicted medium modification of the proton form factor.
- Research Organization:
- Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- AC05-84ER40150
- OSTI ID:
- 824445
- Report Number(s):
- JLAB-PHY-02-85; DOE/ER/40150-2675; TRN: US0402082
- Resource Relation:
- Conference: 9th International Conference On The Structure Of Baryons (Baryons 2002), Newport News, VA (US), 03/03/2002--03/08/2002; Other Information: PBD: 1 May 2003
- Country of Publication:
- United States
- Language:
- English
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