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Título : V P gamma radiative decay of resonances dynamically generated from the vector meson-vector meson interaction
Autor : Oset, Eulogi, Yamagata-Sekihara, J.
Fecha de publicación : 28-Jun-2010
Editor: Elsevier
Resumen: We evaluate the radiative decay into a vector, a pseudoscalar and a photon of several resonances dynamically generated from the vector-vector interaction. The process proceeds via the decay of one of the vector components into a pseudoscalar and a photon, which have an invariant mass distribution very different from phase space as a consequence of the two vector structure of the resonances. Experimental work along these lines should provide useful information on the nature of these resonances.
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ISSN: 0370-2693
DOI: 10.1016/j.physletb.2010.05.057
Citación : Physics Letters - Section B 690 (4): 376-381 (2010)
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