Amplitude ambiguities in pseudoscalar meson photoproduction
Nuclear Theory
2008-11-26 v1
Abstract
We consider the problem of determining amplitudes from observables for the case of pseudoscalar meson photoproduction. We find a number of surprisingly simple constraints which give necessary conditions for a complete set of measurements. These results contradict one of the selection rules derived previously.
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Cite
@article{arxiv.nucl-th/9511040,
title = {Amplitude ambiguities in pseudoscalar meson photoproduction},
author = {Greg Keaton and Ron Workman},
journal= {arXiv preprint arXiv:nucl-th/9511040},
year = {2008}
}
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7 pages