Journal ArticleDOI
More on meson decays of glueballs
A. Lahiri,B. Bagchi +1 more
Reads0
Chats0
TLDR
In this article, it was shown that if the E(1440) is identified as a glueball with pseudoscalar quantum numbers then its decay width can be significantly large, about as broad as that of the ϱ meson, if not more.About:
This article is published in Physics Letters B.The article was published on 1982-05-20. It has received 0 citations till now. The article focuses on the topics: Glueball & Meson.read more
References
More filters
Journal ArticleDOI
Observation of the radiative transition ψ → γE(1420)
D. L. Scharre,D. L. Scharre,G. H. Trilling,G. H. Trilling,G. S. Abrams,G. S. Abrams,M. S. Alam,M. S. Alam,C. A. Blocker,C. A. Blocker,A. Blondel,A. Blondel,A. M. Boyarski,A. M. Boyarski,Martin Breidenbach,Martin Breidenbach,D. L. Burke,D. L. Burke,W. C. Carithers,W. C. Carithers,W. Chinowsky,W. Chinowsky,M. W. Coles,M. W. Coles,S. Cooper,S. Cooper,W. E. Dieterle,W. E. Dieterle,J. B. Dillon,J. B. Dillon,J. Dorenbosch,J. Dorenbosch,J. Dorfan,J. Dorfan,M. W. Eaton,M. W. Eaton,G. J. Feldman,G. J. Feldman,M. E. B. Franklin,M. E. B. Franklin,G. Gidal,G. Gidal,G. Goldhaber,G. Goldhaber,G. Hanson,G. Hanson,K. G. Hayes,K. G. Hayes,T. Himel,T. Himel,D. G. Hitlin,D. G. Hitlin,R. J. Hollebeek,R. J. Hollebeek,Walter R. Innes,Walter R. Innes,J. A. Jaros,J. A. Jaros,P. Jenni,P. Jenni,A. D. Johnson,A. D. Johnson,J. A. Kadyk,J. A. Kadyk,A. J. Lankford,A. J. Lankford,R. R. Larsen,R. R. Larsen,V. Luth,V. Luth,R. E. Millikan,R. E. Millikan,Mark E. Nelson,Mark E. Nelson,C. Y. Pang,C. Y. Pang,J. F. Patrick,J. F. Patrick,M. L. Perl,M. L. Perl,Burton Richter,Burton Richter,A. Roussarie,A. Roussarie,Rafe Schindler,Rafe Schindler,Roy F Schwitters,Roy F Schwitters,J. L. Siegrist,J. L. Siegrist,J. Strait,J. Strait,H. Taureg,H. Taureg,M. Tonutti,M. Tonutti,E. Vella,E. Vella,R. A. Vidal,R. A. Vidal,I. Videau,I. Videau,J. M. Weiss,J. M. Weiss,H. Zaccone,H. Zaccone +105 more
TL;DR: In this paper, the branching fraction product B(ψ → γ E ) × B( E × K K π) = (3.6 ± 1.4) × 10 −3.
Journal ArticleDOI
Glueballs: Their experimental signature
TL;DR: In this paper, the authors studied hadrons with a 2-gluon valence component, emphasizing states not found in the quark model, and predicted that 0 ++, 0 −+, 1 ++, and the particularly interesting 1 −+ glueballs will be narrow, with widths ranging from a few MeV to less than one MeV.
Journal ArticleDOI
Decay J/. pi. -->. 3. gamma. and a search for the eta/sub c/
R. A. Partridge,C. W. Peck,F. C. Porter,W. Kollman,M. Richardson,K. Strauch,K. Wacker,D. Aschman,T. Burnett,M. Cavalli-Sforza,D.G. Coyne,Hartmut Sadrozinski,Elliott D. Bloom,F. Bulos,R. Chestnut,J. Gaiser,G.L. Godfrey,C. Kiesling,M. Oreglia,R. Hofstadter,I. Kirkbride,H. Kolanoski,A. Liberman,J. O'Reilly,J. Tompkins +24 more
TL;DR: In this article, the decay of a photon into two photons was studied and the branching ratio was found to be 2.7-3.0-GeV in the case of the 2.83-approximation.
Journal ArticleDOI
DecayJψ→3γand a Search for theηc
R. Partridge,C. W. Peck,F. C. Porter,W. Kollman,M. Richardson,K. Strauch,K. Wacker,D. Aschman,T. H. Burnett,Matteo Cavalli-Sforza,D. C. Coyne,H. F.W. Sadrozinski,Elliott D. Bloom,F. Bulos,R. Chestnut,J. Gaiser,G.L. Godfrey,C. Kiesling,M. J. Oreglia,R. Hofstadter,I. Kirkbride,Hermann Kolanoski,A. Liberman,J. O'Reilly,J. Tompkins +24 more
TL;DR: In this paper, the decay of a photon into two photons was studied and the branching ratio was found to be 2.7-3.0-GeV in the case of the 2.83-approximation.
Journal ArticleDOI
On the quark content of δ(980) and other scalar mesons
Albert Bramon,Eduard Massó +1 more
TL;DR: In this article, the δ-meson was interpreted as a q q q Q q q meson rather than an ordinary (q q q ) interpretation, which is consistent with an ordinary q q δ -meson interpretation.