A Measurement of the Interference Structure Function, R_LT, for the 12C(e,e'p) reaction in the Quasielastic Region

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dc.creatorHoltrop, M.
dc.creatorJordan, D.
dc.creatorMcIlvain, T.
dc.creatorAlarcon, R.
dc.creatorBeck, R.
dc.creatorBertozzi, W.
dc.creatorBhushan, V.
dc.creatorBoeglin, W.
dc.creatorChen, J. P.
dc.creatorDale, D.
dc.creatorDodson, G.
dc.creatorDolfini, S.
dc.creatorDow, K.
dc.creatorDzengeleski, J.
dc.creatorEpstein, M. B.
dc.creatorFarkhondeh, M.
dc.creatorGilad, S.
dc.creatorGorgen, J.
dc.creatorJoo, K.
dc.creatorKelsey, J.
dc.creatorKim, W.
dc.creatorLaszewski, R.
dc.creatorLourie, R.
dc.creatorMandeville, J.
dc.creatorMargaziotis, D.
dc.creatorMartinez, D.
dc.creatorMiskimen, R.
dc.creatorPapanicolas, C.
dc.creatorPenn, S.
dc.creatorSapp, W.
dc.creatorSarty, A. J.
dc.creatorTieger, D.
dc.creatorTschalaer, C.
dc.creatorTurchinetz, W.
dc.creatorWarren, G.
dc.creatorWeinstein, L.
dc.creatorWilliamson, S.
dc.date1997-09-11
dc.date1998-03-25
dc.date.accessioned2026-07-07T11:10:47Z
dc.date.available2026-07-07T11:10:47Z
dc.descriptionThe coincidence cross-section and the interference structure function, R_LT, were measured for the 12C(e,e'p) 11B reaction at quasielastic kinematics and central momentum transfer of q=400 MeV/c. The measurement was at an opening angle of theta_pq=11 degrees, covering a range in missing energy of E_m = 0 to 65 MeV. The R_LT structure function is found to be consistent with zero for E_m > 50 MeV, confirming an earlier study which indicated that R_L vanishes in this region. The integrated strengths of the p- and s-shell are compared with a Distorted Wave Impulse Approximation calculation. The s-shell strength and shape are compared with a Hartree Fock-Random Phase Approximation calculation. The DWIA calculation overestimates the cross sections for p- and s-shell proton knockout as expected, but surprisingly agrees with the extracted R_LT value for both shells. The HF-RPA calculation describes the data more consistently, which may be due to the inclusion of 2-body currents in this calculation.
dc.description8 Pages LaTex, 5 postscript figures. Submitted to Phys. Rev. C
dc.identifierhttps://arxiv.org/abs/nucl-ex/9709003
dc.identifierhttp://arxiv.org/abs/nucl-ex/9709003
dc.identifierPhys.Rev.C58:3205-3211,1998
dc.identifierdoi:10.1103/PhysRevC.58.3205
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/190878
dc.subjectNuclear Experiment
dc.titleA Measurement of the Interference Structure Function, R_LT, for the 12C(e,e'p) reaction in the Quasielastic Region
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