Measurement of the <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msub><mrow><mi mathvariant="italic">R</mi></mrow><mrow><mi mathvariant="italic">L</mi><mi mathvariant="italic">T</mi></mrow></msub></mrow></math>, <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msub><mrow><mi mathvariant="italic">R</mi></mrow><mrow><mi mathvariant="italic">L</mi></mrow></msub></mrow></math>, and <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msub><mrow><mi mathvariant="italic">R</mi></mrow><mrow><mi mathvariant="italic">T</mi></mrow></msub></mrow></math> response functions for the <math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><mmultiscripts><mrow><mi mathvariant="normal">He</mi></mrow><mprescripts></mprescripts><mrow></mrow><mrow><mn>4</mn></mrow><mrow></mrow><mrow></mrow></mmultiscripts></mrow></math>(e,e’p<math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><mrow><msup><mrow><mo>)</mo></mrow><mrow><mn>3</mn></mrow></msup></mrow></math>H reaction at large missing momentum

M. B. Epstein; K. A. Aniol; D. J. Margaziotis; B. Jiang; H. Baghaei; W. Bertozzi; W. Boeglin; L. Weinstein; S. Penn; J. Morrison; R. W. Lourie; J. M. Finn; C. F. Perdrisat; V. Punjabi; P. E. Ulmer; C. C. Chang; P. Boberg; John Calarco; J. M. Laget

doi:10.1103/PhysRevLett.70.2868

Measurement of the $R_{L T}$ , $R_{L}$ , and $R_{T}$ response functions for the ${}^{4}{He}$ (e,e’p $)^{3}$ H reaction at large missing momentum

M. B. Epstein, K. A. Aniol, D. J. Margaziotis, B. Jiang, H. Baghaei, W. Bertozzi, W. Boeglin, L. Weinstein, S. Penn, J. Morrison, R. W. Lourie, J. M. Finn, C. F. Perdrisat, V. Punjabi, P. E. Ulmer, C. C. Chang, P. Boberg, John Calarco, and J. M. Laget

Phys. Rev. Lett. 70, 2868 – Published 10 May 1993

Abstract

The ${}^{4}{He}$ (e,e’p $)^{3}$ H reaction has been measured at a missing momentum of 265 MeV/c. Data were taken to determine the $R_{L}$ , $R_{T}$ , and $R_{L T}$ response functions. The extracted response functions show substantial differences from a microscopic calculation that includes the plane wave impulse approximation, final state interactions, and meson exchange currents, but agree much better with a calculation that includes orthogonality corrections, short range correlations, and final state interactions.