Dynamical Relativistic Effects in Quasielastic 1p-Shell Proton Knockout from 16O

Research output: Contribution to journalArticle

Abstract

We have measured the cross section for quasielastic 1p-shell proton knockout in the 16O(e,e′p) reaction at ω=0.439GeV and Q2=0.8(GeV/c)2 for missing momentum Pmiss≤355MeV/c. We have extracted the response functions RL+TT, RT, RLT, and the left-right asymmetry, ALT, for the 1p1/2 and the 1p3/2 states. The data are well described by relativistic distorted wave impulse approximation calculations. At large Pmiss, the structure observed in ALT indicates the existence of dynamical relativistic effects.

Details

Authors
  • Jinlong Gao
  • Kevin Fissum
  • Z. L. Zhou
  • The Jefferson Lab Hall A Collaboration
Organisations
External organisations
  • Massachusetts Institute of Technology
Research areas and keywords

Subject classification (UKÄ)

  • Other Physics Topics
Original languageEnglish
Pages (from-to)3265-3269
JournalPhysical Review Letters
Volume84
Issue number15
Publication statusPublished - 2000
Publication categoryResearch
Peer-reviewedYes

Related projects

Kevin Fissum

1996/01/012017/12/31

Project: Research

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