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Inclusive positive pion photoproduction

Fissum, Kevin LU orcid ; Caplan, H. S. ; Hallin, Emil L. ; Skopik, D. M. ; Vogt, J. M. ; Frodyma, M. ; Rosenzweig, D. P. ; Storm, D. W. ; O'Rielly, G. V. and Garrow, K. R. (1996) In Physical Review C: covering nuclear physics 53(3). p.1278-1289
Abstract
Inclusive π+ photoproduction below the Δ(1232) resonance has been measured from H, C, Ca, Sn, and Pb at laboratory angles of 51°, 81°, 109°, and 141° using tagged photons and ΔE-E plastic scintillator telescopes with 17-MeV thresholds. Particle identification involved both the determination of differential energy loss and the detection of the μ+ from the π+ decay. Double differential cross sections, angular distributions, and total cross sections were obtained for four incident photon energy bins centered at 184, 194, 204, and 213 MeV. Comparisons are made to both theoretical predictions and previous data sets. Ratios of nuclear cross sections to those obtained from the proton are extracted, and the features of these ratios are discussed.
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author
; ; ; ; ; ; ; ; and
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review C: covering nuclear physics
volume
53
issue
3
pages
1278 - 1289
publisher
American Physical Society
external identifiers
  • scopus:0030538602
ISSN
2469-9985
DOI
10.1103/PhysRevC.53.1278
project
Production of Mesons with Electromagnetic Beams
language
English
LU publication?
no
id
c5bb9955-16bc-4694-9521-adf2261f5b36
date added to LUP
2019-06-25 11:22:13
date last changed
2022-01-31 22:34:27
@article{c5bb9955-16bc-4694-9521-adf2261f5b36,
  abstract     = {{Inclusive π+ photoproduction below the Δ(1232) resonance has been measured from H, C, Ca, Sn, and Pb at laboratory angles of 51°, 81°, 109°, and 141° using tagged photons and ΔE-E plastic scintillator telescopes with 17-MeV thresholds. Particle identification involved both the determination of differential energy loss and the detection of the μ+ from the π+ decay. Double differential cross sections, angular distributions, and total cross sections were obtained for four incident photon energy bins centered at 184, 194, 204, and 213 MeV. Comparisons are made to both theoretical predictions and previous data sets. Ratios of nuclear cross sections to those obtained from the proton are extracted, and the features of these ratios are discussed.}},
  author       = {{Fissum, Kevin and Caplan, H. S. and Hallin, Emil L. and Skopik, D. M. and Vogt, J. M. and Frodyma, M. and Rosenzweig, D. P. and Storm, D. W. and O'Rielly, G. V. and Garrow, K. R.}},
  issn         = {{2469-9985}},
  language     = {{eng}},
  number       = {{3}},
  pages        = {{1278--1289}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review C: covering nuclear physics}},
  title        = {{Inclusive positive pion photoproduction}},
  url          = {{http://dx.doi.org/10.1103/PhysRevC.53.1278}},
  doi          = {{10.1103/PhysRevC.53.1278}},
  volume       = {{53}},
  year         = {{1996}},
}