Determining the Gluonic Content of Isoscalar Mesons

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dc.creatorFarrar, Glennys R.
dc.date1996-12-13
dc.date.accessioned2026-07-07T04:00:58Z
dc.date.available2026-07-07T04:00:58Z
dc.descriptionThe gluonic widths of four leading glueball candidates are determined from their production in radiative quarkonium decays, allowing quantitative estimation of their glue content. Lattice predictions for the scalar and tensor channels seem to be in reasonable agareement with present data (allowing for mixing with $q \bar{q}$ states). However there is a glueball-like-state in the pseudoscalar spectrum whose mass is considerably lower than expected from lattice estimates.
dc.descriptionInvited talk ICHEP96, Warsaw, Poland, July 29, 1996 based on work done in collaboration with M. B. Cakir, F. E. Close and Z. P. Li
dc.identifierhttps://arxiv.org/abs/hep-ph/9612354
dc.identifierhttp://arxiv.org/abs/hep-ph/9612354
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/46733
dc.subjectHigh Energy Physics - Phenomenology
dc.titleDetermining the Gluonic Content of Isoscalar Mesons
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