Advanced

N (1520) 3 /2- helicity amplitudes from an energy-independent multipole analysis based on new polarization data on photoproduction of neutral pions

Hartmann, J. ; Dutz, H. ; Anisovich, A. V. ; Bayadilov, D. ; Beck, R. ; Beloglazov, Y. ; Berlin, A. ; Bichow, M. ; Böse, S. and Brinkmann, K. Th , et al. (2014) In Physical Review Letters 113(6).
Abstract

New data on the polarization observables T, P, and H for the reaction γp→pπ0 are reported. The results are extracted from azimuthal asymmetries when a transversely polarized butanol target and a linearly polarized photon beam are used. The data were taken at the Bonn electron stretcher accelerator ELSA using the CBELSA/TAPS detector. These and earlier data are used to perform a truncated energy-independent partial wave analysis in sliced-energy bins. This energy-independent analysis is compared to the results from energy-dependent partial wave analyses.

Please use this url to cite or link to this publication:
author
; ; ; ; ; ; ; ; and , et al. (More)
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; and (Less)
author collaboration
publishing date
type
Contribution to journal
publication status
published
in
Physical Review Letters
volume
113
issue
6
article number
062001
publisher
American Physical Society
external identifiers
  • scopus:84905641848
ISSN
0031-9007
DOI
10.1103/PhysRevLett.113.062001
language
English
LU publication?
no
id
4a25a56e-db22-4519-87de-a7c8aa20f8f0
date added to LUP
2019-03-11 13:34:24
date last changed
2020-11-22 03:44:15
@article{4a25a56e-db22-4519-87de-a7c8aa20f8f0,
  abstract     = {<p>New data on the polarization observables T, P, and H for the reaction γp→pπ0 are reported. The results are extracted from azimuthal asymmetries when a transversely polarized butanol target and a linearly polarized photon beam are used. The data were taken at the Bonn electron stretcher accelerator ELSA using the CBELSA/TAPS detector. These and earlier data are used to perform a truncated energy-independent partial wave analysis in sliced-energy bins. This energy-independent analysis is compared to the results from energy-dependent partial wave analyses.</p>},
  author       = {Hartmann, J. and Dutz, H. and Anisovich, A. V. and Bayadilov, D. and Beck, R. and Beloglazov, Y. and Berlin, A. and Bichow, M. and Böse, S. and Brinkmann, K. Th and Crede, V. and Dieterle, M. and Eberhardt, H. and Elsner, D. and Fornet-Ponse, K. and Friedrich, St and Frommberger, F. and Funke, Ch and Gottschall, M. and Gridnev, A. and Grüner, M. and Gutz, E. and Hammann, Ch and Hannappel, J. and Hannen, V. and Herick, J. and Hillert, W. and Hoffmeister, Ph and Honisch, Ch and Jahn, O. and Jude, T. and Käser, A. and Kaiser, D. and Kalinowsky, H. and Kalischewski, F. and Klassen, P. and Keshelashvili, I. and Klein, F. and Klempt, E. and Koop, K. and Krusche, B. and Kube, M. and Lopatin, I. and Makonyi, K. and Messi, F. and Metag, V. and Meyer, W. and Müller, J. and Thiel, A. and Walther, D.},
  issn         = {0031-9007},
  language     = {eng},
  month        = {08},
  number       = {6},
  publisher    = {American Physical Society},
  series       = {Physical Review Letters},
  title        = {N (1520) 3 /2- helicity amplitudes from an energy-independent multipole analysis based on new polarization data on photoproduction of neutral pions},
  url          = {http://dx.doi.org/10.1103/PhysRevLett.113.062001},
  doi          = {10.1103/PhysRevLett.113.062001},
  volume       = {113},
  year         = {2014},
}