Summary
The decay characteristics of θ(1670) have been investigated by assuming the tensor dominance hypothesis. The comparison of dynamical effects arising from f and f′ contributions suggests that the main decay characters of θ should be analogous to those of f′.
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References
D. L. Scharre:Qlueball—A Status Report, SLAC-PUB-2880 (February 1982).
O. Edwards,R. Partridge,C. Peck,F. C. Porte,D. Antreasyan,Y. F. Gu,W. Kollman,M. Richardson,K. Strauch,K. Wacker,A. Weinstein,D. Aschman,T. Burnett,M. Cavalli-Sforza,D. Coyne,C. Newman,H. F. W. Sadrozinski,D. Gelphman,R. Hofstadter,R. Horis-Berger,I. Kirkride,H. Kolanoski,K. Königsmann,R. Lee,A. Liberman,J. O’reilly,A. Osterheld,B. Pollock,J. Tompkins,B. D. Bloom,F. Bulos,R. Chestnut,J. Gaiser,G. Godfrey,C. Kiesling,W. Lockman,M. Oreglia andD. L. Scharre:Observation of a pseudoscalar state at 1440 MeVin J/ψradiative decays, SLAC-PUB-2896 (March 1982).
P. Jenni,D. L. Burke,V. Telnov,M. S. Alam,A. M. Boyarski,M. Breidenbach,J. Dorenbosch,J. M. Dorfan,G. J. Feldman,M. E. B. Franklin,G. Hanson,K. G. Hayes,T. Himel,D. G. Hitlin,R. J. Hollebeek,W. R. Innes,J. A. Jaros,R. R. Larsen,V. Lüth,M. L. Perl,B. Richter,A. Roussarie,D. L. Scharre,R. H. Schindler,R. F. Schwitters,J. L. Siegrist,H. Taureg,M. Tonutti,R. F. Vidal,J. M. Weiss andH. Zaccone: Resonance Production by Two-Photon Interactions at Spear, SLAC-PUB-2758 (June 1981).
M. Althoff,W. Breunschweig,K. Gather,F. J. Kirschfink,K. Lübelsmeyer,H.-U. Martyn,G. Peise,J. Rimkus,H. G. Sander,D. Schmitz,H. Siebke,D. Trines,W. Wallraff,H. Boerner,H. M. Fischer,H. Hartmann,E. Hilger,W. Hillen,G. Knop,L. Köpke,H. Kolanoski,R. Wedemeyer,N. Wermes,M. Wollstdt,H. Burkhardt,S. Cooper,J. Franzke,H. Hultschig,P. Joos,W. Koch,U. Kotz,H. Kowalski,A. Ladage,B. Löhr,D. Lüke,P. Mättig,K. H. Mess,D. Notz,J. Pyrlik,D. R. Quarrie,R. Riethmüller,W. Schütte,P. Söding,G. Wolf,G. Yekutieli,M. Dittmar,R. Fohrmann,H. L. Krasemann,P. Leu,E. Lohrmann,D. Pandoulas,G. Poelz,O. Römer,P. Schmüses,B. H. Wiik,I. Al-Agil,R. Beuselinck,D. M. Binnie,A. J. Campbell,P. J. Dornan,D. A. Garbutt,T. D. Jones,W. G. Jones,S. L. Lloyd,J. McCardle,J. K. Sedgebeer,K. W. Bell,M. G. Bowler,I. C. Brock,R. J. Cashmore,R. Carnegie,P. E. L. Clarke,R. Devenish,P. Grossmann,J. Illingworth,G. L. Salmon,J. Thomas,T. R. Wyatt,C. Youngman,B. Foster,J. C. Hart,J. Harvey,J. Prodfoot,D. H. Saxon,P. L. Woodworth,M. Holder,D. Heyland,E. Duchovni,Y. Eisenberg,U. Kaeshos,G. Mikenberg,D. Revel,E. Ronat,A. Shapika,T. Barklow,T. Meyer,G. Rudolph,H. Venkataramania,E. Wioklund,Sau Lan Wu andG. Zobernig:Angular correlations in γγ → ρ°ρ°near threshold, DESY 82-062 (September 1982); A private communication fromE. Hilger.
S. Okubo:Phys. Lett.,5, 165 (1963);G. Zweig: CERN Report TH. 412 (1964);J. Iizuka:Prog. Theor. Phys. Suvpl.,37,38, 21 (1966).
E. D. Bloom:Quarkonium and Gluonic Mesons, International Conference on High Energy Physics, (Paris, 26–31 July 1982).
S. Iwao:Lett. Nuovo Cimento,35, 209 (1982).
R. P. Feynman:Photon-Hadron Interactions (New York, N. Y., 1972).
C. E. Carlson andT. H. Hansson:Nucl. Phys. B,199, 441 (1982).
N. Levy andP. Singer:Phys. Rev. D,3, 1028 (1971);N. Levy,P. Singer andS. Toaff:Phys. Rev. V,13, 2662 (1976);15, 1403 (1977).
M. Roos, F. C. Porter, M. Aguilar-Benitez, L. Montanet, Ch. Walck, R. L. Crawford, R. L. Kelly, A. Rittenberg, T. G. Trippe, C. G. Wohl, G. P. Yost, T. Shimada, M. J. Losty.G. P. Gopal, R. E. Hendrick, R. B. Shrook, R. Feosch, L. D. Poper andB. Armstrong:Phys, Lett. B,111, 1 (1982).
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Iwao, S. Decay characteristics of θ(1670). Lett. Nuovo Cimento 35, 481–484 (1982). https://doi.org/10.1007/BF02817294
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DOI: https://doi.org/10.1007/BF02817294