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High Proton Momenta and Short Range Nucleon-Nucleon Correlations in a 3He(e,e′p) Experiment

  • C. Marchand
  • M. Bernheim
  • P. C. Dunn
  • A. Gérard
  • J. M. Laget
  • A. Magnon
  • J. Morgenstern
  • J. Mougey
  • J. Picard
  • D. Reffay-Pikeroen
  • S. Turck-Chieze
  • P. Vernin
  • M. K. Brussel
  • G. P. Capitani
  • E. De Sanctis
  • S. Frullani
  • F. Garibaldi
Conference paper
Part of the Few-Body Systems book series (FEWBODY, volume 2)

Abstract

Electron scattering cross sections for the 3He(e,e′p) reaction have been measured for recoil momenta between 300 and 600 MeV/c and up to 90 MeV missing energy. The proton momentum distributions in 3He have been obtained in Plane Wave Impulse Approximation (PWIA) from 318 to 600 MeV/c for the pd channel and from 290 to 515 MeV/c for the ppn channel and are corrected for interaction effects. The ppn continuum exhibits a clear evidence for short-range nucleon-nucleon correlations.

Keywords

Final State Interaction Proton Momentum Recoil Momentum Meson Exchange Current Urbana Champaign 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag 1987

Authors and Affiliations

  • C. Marchand
    • 1
  • M. Bernheim
    • 1
  • P. C. Dunn
    • 1
  • A. Gérard
    • 1
  • J. M. Laget
    • 1
  • A. Magnon
    • 1
  • J. Morgenstern
    • 1
  • J. Mougey
    • 1
  • J. Picard
    • 1
  • D. Reffay-Pikeroen
    • 1
  • S. Turck-Chieze
    • 1
  • P. Vernin
    • 1
  • M. K. Brussel
    • 2
  • G. P. Capitani
    • 3
  • E. De Sanctis
    • 3
  • S. Frullani
    • 4
  • F. Garibaldi
    • 4
  1. 1.Service de Physique Nucléaire — Haute EnergieCEN SaclayGif-sur-Yvette CedexFrance
  2. 2.Department of PhysicsUniversity of Illinois at Urbana ChampaignUrbanaUSA
  3. 3.Laboratori Nazionali di FrascatiIstituto Nazionale di Fisica NucleareFrascatiItaly
  4. 4.Laboratorio di Fisica and Istituto Nazionale di Fisica NucleareIstituto Superiore di SanitàRomaItaly

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