Possible Evidence for a Chiral Particle D_1chi, Axial-Vector in the D Meson System

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dc.creatorIto, Daiki
dc.creatorIshida, Muneyuki
dc.creatorIshida, Shin
dc.creatorKomada, Toshihiko
dc.creatorTonooka, Hiroshi
dc.creatorYamada, Kenji
dc.date2002-08-27
dc.date.accessioned2026-07-07T03:47:52Z
dc.date.available2026-07-07T03:47:52Z
dc.descriptionIn the covariant level-classification scheme of hadrons proposed recently, the existence of "chiral particles", scalar and axial-vector mesons as the partners of the ground-state pseudo-scalar and vector mesons, respectively, were predicted in the D and B meson systems, realizing a linear representation of chiral symmetry. In this work we reanalyze the D* pi mass spectra obtained through the Upsilon (4S) and Z0 decays to show a possibility for the D_1chi.
dc.description6 pages, 2 eps figures, uses ptptex.sty
dc.identifierhttps://arxiv.org/abs/hep-ph/0208244
dc.identifierhttp://arxiv.org/abs/hep-ph/0208244
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/41783
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePossible Evidence for a Chiral Particle D_1chi, Axial-Vector in the D Meson System
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