Glueball theory of thetheta(1700)
- 1 April 1986
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 33 (7) , 1900-1907
- https://doi.org/10.1103/physrevd.33.1900
Abstract
We consider, in the context of the glueball theory of the theta(1700), the recent measurements by the Mark III Collaboration at the SLAC storage ring SPEAR, of the theta helicity-amplitude ratios x¯ and y¯, x¯=/, y¯=/, for the decay sequence ψ/J→thetaγ, theta→ , where is the Jacob-Wick amplitude for theta helicity j, j=0,1,2. We find that the values of x¯ and y¯ are not obviously inconsistent with the interpretation of the theta(1700) as a bound state of two transverse-electric constituent gluons.
Keywords
This publication has 27 references indexed in Scilit:
- Glueballs and meiktons which decay to multi-kaon final statesPhysics Letters B, 1983
- Low mass glueballs in the meson spectrumPhysics Letters B, 1981
- A basic guide for the glueball spotterNuclear Physics B, 1977
- A quantitative approach to low-energy quantum chromodynamicsNuclear Physics B, 1976
- Unconventional states of confined quarks and gluonsPhysics Letters B, 1976
- Ψ-resonances, gluons and the Zweig ruleIl Nuovo Cimento A (1971-1996), 1975
- Masses and other parameters of the light hadronsPhysical Review D, 1975
- Dynamics of the Zweig-Iizuka Rule and a New Vector Meson below 2 GeV/Physical Review Letters, 1975
- Reliable Perturbative Results for Strong Interactions?Physical Review Letters, 1973
- Ultraviolet Behavior of Non-Abelian Gauge TheoriesPhysical Review Letters, 1973