Separated spectral functions for the quasifree 12C(e,e′p) reaction

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2000-05
Authors
Dutta, D.
van Westrum, D.
Abbott, D.
Ahmidouch, A.
Amatuni, A.
Armstrong, C.
Arrington, J.
Assamagan, K.A.
Bailey, K.
Baker, O.K.
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Citation
D. Dutta et al. "Separated spectral functions for the quasifree 12C(e,e′p) reaction." Physical Review C 61, no. 6 (2000): 061602.
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Abstract
A separation of the longitudinal and transverse 12C(e,e′p) cross sections in the quasifree region has been performed in parallel kinematics at Q2 of 0.64 and 1.8 GeV2 for initial proton momentum <80 MeV. The separated transverse and longitudinal spectral functions at Q2=0.64GeV2 show significant differences for missing energy between 25 and 60 MeV indicating a breakdown in the single nucleon knockout picture. The transverse spectral functions exhibit definite momentum transfer dependence.
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