Skip to main content

Lund University Publications

LUND UNIVERSITY LIBRARIES

H-2(e,e ' p)n reaction at high recoil momenta

Ulmer, PE ; Aniol, KA ; Arenhovel, H ; Chen, JP ; Chudakov, E ; Crovelli, D ; Finn, JM ; Fissum, Kevin LU orcid ; Gayou, O and Gomez, J , et al. (2002) In Physical Review Letters 89(6).
Abstract
The 2H(e,e(')p)n cross section was measured in Hall A of the Thomas Jefferson National Accelerator Facility near the top of the quasielastic peak (x(Bj)=0.964) at a four-momentum transfer squared, Q(2)=0.665 (GeV/c) (2) (omega=0.368 GeV, W=2.057 GeV), and for recoil momenta up to 550 MeV/c. The measured cross section deviates by 1-2sigma from a state-of-the-art calculation at low recoil momenta. At high recoil momenta the cross section is well described by the same calculation; however, in this region, final-state interactions and interaction currents are predicted to be large, and alternative choices of nucleon-nucleon potential and nucleon current operator may result in significant spread in the calculations.
Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; ; and , et al. (More)
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; and (Less)
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review Letters
volume
89
issue
6
publisher
American Physical Society
external identifiers
  • wos:000177009600012
  • scopus:85038329757
ISSN
1079-7114
DOI
10.1103/PhysRevLett.89.062301
project
Testing the Limits of the Single-Particle Model in (e,e'p)
Nucleon Knockout with Electromagnetic Beams
language
English
LU publication?
yes
id
1fc76a5c-d8c3-450a-8317-ff9632e4a87e (old id 332524)
date added to LUP
2016-04-01 12:24:39
date last changed
2022-01-27 03:21:56
@article{1fc76a5c-d8c3-450a-8317-ff9632e4a87e,
  abstract     = {{The 2H(e,e(')p)n cross section was measured in Hall A of the Thomas Jefferson National Accelerator Facility near the top of the quasielastic peak (x(Bj)=0.964) at a four-momentum transfer squared, Q(2)=0.665 (GeV/c) (2) (omega=0.368 GeV, W=2.057 GeV), and for recoil momenta up to 550 MeV/c. The measured cross section deviates by 1-2sigma from a state-of-the-art calculation at low recoil momenta. At high recoil momenta the cross section is well described by the same calculation; however, in this region, final-state interactions and interaction currents are predicted to be large, and alternative choices of nucleon-nucleon potential and nucleon current operator may result in significant spread in the calculations.}},
  author       = {{Ulmer, PE and Aniol, KA and Arenhovel, H and Chen, JP and Chudakov, E and Crovelli, D and Finn, JM and Fissum, Kevin and Gayou, O and Gomez, J and Hansen, JO and de Jager, CW and Jeschonnek, S and Jones, MK and Kuss, M and LeRose, JJ and Liang, M and Lindgren, RA and Malov, S and Meekins, D and Michaels, R and Mitchell, J and Perdrisat, CF and Punjabi, V and Roche, R and Sabatie, F and Saha, A and Suleiman, R and Todor, L and Wojtsekhowski, BB}},
  issn         = {{1079-7114}},
  language     = {{eng}},
  number       = {{6}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review Letters}},
  title        = {{H-2(e,e ' p)n reaction at high recoil momenta}},
  url          = {{http://dx.doi.org/10.1103/PhysRevLett.89.062301}},
  doi          = {{10.1103/PhysRevLett.89.062301}},
  volume       = {{89}},
  year         = {{2002}},
}