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Photoproduction of the Etas near Threshold

Authors :
Mukhopadhyay, Nimai C.
Zhang, J. -F.
Benmerrouche, M.
Publication Year :
1995
Publisher :
arXiv, 1995.

Abstract

We extract a parameter $\xi$, a characteristic product of the strong and electromagnetic amplitudes for the N^*(1535), to be (2.20+-0.15) in unit of 10^(-4)MeV^(-1) from the new data on photoproduction of etas off proton.<br />Comment: will be published in Phys. Rev. Lett

Details

Database :
OpenAIRE
Accession number :
edsair.doi.dedup.....6efdbb85cbc29669546791d233e6d73d
Full Text :
https://doi.org/10.48550/arxiv.hep-ph/9508396