Final state interactions in ${}^4$He(e,e${}^{\prime }$p)${}^3$H at large proton energy

Abstract

At large proton energy, the final state interactions of the knocked out nucleon in $\eep$ reactions off nuclear targets can be described within the eikonal approximation, treating the spectator particles as a collection of fixed scattering centers. We use a generalization of this approach, suitable to take into account the possible occurrence of color transparency, to carry out an accurate calculation of the missing momentum distribution of the process ${}^{4}He(e,e^{\prime }p{)}^{3}H$. The pattern of final state interaction effect is analyzed for different kinematical setups in the domain corresponding to $2\le Q^2\le 20$ (GeV/c)${}^2$.

20 pages, 5 figures. Accepted for publication in Nuclear Physics A

References in corpus (8)

• Correlation Effects in the Final-State Interaction for Quasielastic $(e,e^{\prime }p)$ Scattering
• Many-body effects in 16O(e,e'p)
• Do final state interactions obscure short range correlation effects in quasielastic $A(e,e^{\prime }p)$ scattering?
• A realistic study of the nuclear transparency and the distorted momentum distributions in the semi-inclusive process 4He(e,e'p)X
• The Onset of Color Transparency in $(e,e^{\prime }p)$ Reactions on Nuclei
• Simple classification of final state interaction effects in ${}^{4}He(e,e^{\prime }p)$ scattering
• Glauber theory of initial- and final-state interactions in (p,2p) scattering
• The longitudinal asymmetry of the $(e,e^{\prime }p)$ missing momentum distribution as a signal of color transparency

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• Two-Body Electrodisintegration of ${}^3$He at High Momentum Transfer
• Relativistic eikonal approximation in high-energy A(e,e'p) reactions
• Unfactorized versus factorized calculations for ^2H(e,e'p) reactions at GeV energies
• Final-state interactions in the response of nuclear matter
• Second-Order Eikonal Corrections for A(e,e'p)