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Proof of comparable K-pair and pi -pair production from time-like photons of 15, 16, and 17 GeV and determination of the K-meson electromagnetic form factor

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The observation of 21 K/sup +/K/sup -/ pairs in 38 hadron pair events produced at 1.5, 1.6 and 1.7 GeV total centre-of-mass energies in e /sup +/e/sup -/ annihilations, establishes that time-like photons produce K pairs and pi pairs with comparable rates in this energy range. The K-meson electromagn...

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Detalles Bibliográficos
Autores principales:	Bernardini, M, Bollini, D, Brunini, P L, Fiorentino, E, Massam, Thomas, Monari, L, Palmonari, F, Rimondi, F, Zichichi, A
Lenguaje:	eng
Publicado:	1973
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/0370-2693(73)90416-4 http://cds.cern.ch/record/880719

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