Abstract
The differential cross section of the deuteron photodisintegration was measured at a protion c.m. angle of 180 degrees and for photon energies between 180 and 730 MeV. The protons were detected in a magnetic spectrometer. The proton energy resolution varied between 30 MeV and 50 MeV FWHM. Since these are the first data at 180 degrees in this energy range a comparison can only be done with data from other laboratories extrapolated to 180 degrees and with theoretical predictions. The agreement with existing calculations is poor. Contributions of dibaryons to the cross section seem not to improve the situation.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
P. Dougan, et al.: Z. Phys. A — Atoms and Nuclei280, 341 (1977); P. Dougan et al.: Z. Phys. A — Atoms and Nuclei276, 55 (1976)
K. Baba et al.: Phys. Rev. Lett.48, 729 (1982)
J. Arends et al.: BONN-HE-83-1 (1983)
B.C. Craft et al.: Abstract submitted to the Baltimore meeting of the APS (1981)
D. Hasselmann: DESY 68/38 (1968), unpublished
H. Arenhövel: KPH 9/81, Mainz (1981)
J.M. Laget: Nucl. Phys.A312, 265 (1978); J.M. Laget: DPHN/HE/78/05, Saclay (1978)
K. Ogawa: Thesis, Tokyo (1978), unpublished
M. Anastasio, M. Chemtob: DPH-T/80/153, Saclay (1980)
T. Kamae, T. Fujita: Phys. Rev. Lett.38, 471 (1977)
H. Ikeda et al.: Phys. Rev. Lett.42, 1321 (1979)
H. Huneke: BONN-IR-80-24, Bonn (1980), unpublished
Y. Takeuchi et al.: Contrib. N081 to 1981 Int. Symp. on Lepton and Photon Int., Bonn (1981)
T. Ishii et al.: Phys. Lett.110B, 441 (1982)
A. Aerts et al.: Phys. Rev.D17, 260 (1978)
G. Anton: BONN-IR-83-8 (1983)
Proceedings 1979 INS Symposium on Particle Physics in GeV Region, Tokyo 1979; W. König: BONN-IR-79-52 (1979)
D. Bour: Bonn-Preprint in preparation
J.C. Keck, A.V. Tollestrup: Phys. Rev.101, 360 (1956)
C.A. Tatro et al.: Phys. Rev.112, 932 (1958)
R. Kose et al.: Z. Physik202, 364 (1967)
J. Buon et al.: Phys. Lett.26 B, 595 (1968)
R.L. Anderson et al.: Phys. Rev. Lett.22, 651 (1969)
D.I. Sober et al.: Phys. Rev. Lett.22, 430 (1969)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Althoff, K.H., Anton, G., Bour, D. et al. Deuteron photodisintegration at photon energies between 200 and 700 MeV in backward direction. Z. Phys. C - Particles and Fields 21, 149–154 (1983). https://doi.org/10.1007/BF01648791
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01648791