Phys. Rev. C 51, R1074 - R1077 (1995)Constraints on coupling constants through charged Σ photoproduction |
PRL Celebrates 50 Years
This Week's Milestone Letters are from 1984: |
T. Mart
Institut für Kernphysik, Johannes Gutenberg-Universität, D-55099 Mainz, Germany
C. Bennhold
Center of Nuclear Studies, Department of Physics, The George Washington University, Washington, D.C. 20052
C. E. Hyde-Wright
Department of Physics, Old Dominion University, Norfolk, Virginia 23529
Received 12 December 1994
The few available data for the reactions γp→K0Σ+ and γn→K+Σ- are compared to models developed for the processes γp→K+Σ0 and γp→K+Λ. It is found that some of these phenomenological models overpredict the measurements by up to a factor of 100. Fitting the data for all of these reactions leads to drastically reduced Born coupling constants.
©1995 The American Physical Society
URL: http://link.aps.org/abstract/PRC/v51/pR1074
DOI: 10.1103/PhysRevC.51.R1074
PACS: 13.60.Le, 25.20.Lj, 13.60.Rj
[ Abstract | Previous article | Next article | Issue 3 ]
About PROLA | Terms and Conditions | Subscriptions | Search | Help
Content in PROLA © 2008 by The American Physical Society All rights reserved. PROLA™ is a trademark of The American Physical Society. Use of APS online journals implies that the user has read and agrees to the Terms and Conditions in the Subscription Agreement.