Measurements of f/sub 1/(1285). -->. pi. /sup +/. pi. /sup /minus//. pi. /sup +/. pi. /sup /minus//, /eta//sub c/. -->. /rho//sup 0//rho//sup 0/ and /eta//sub c/. -->. f/sub 2/(1270)f/sub 2/(1270) in radiative J//psi/ decays
Abstract
A measurement of J//psi/ ..-->.. ..gamma pi../sup +/..pi../sup /minus//..pi../sup +/..pi../sup /minus// is presented. The f/sub 1/(1285) is observed and its spin and parity are investigated. The /eta//sub c/ is observed to decay to /rho//sup 0//rho//sup 0/, and that first observation of /eta//sub c/ decays to f/sub 2/(1270)f/sub 2/(1270) is presented. 1 ref., 3 figs.
- Authors:
- Publication Date:
- Research Org.:
- Stanford Linear Accelerator Center, Menlo Park, CA (USA)
- OSTI Identifier:
- 7086766
- Report Number(s):
- SLAC-PUB-4686; CONF-880867-6
ON: DE89002069
- DOE Contract Number:
- AC03-76SF00515
- Resource Type:
- Conference
- Resource Relation:
- Conference: 24. international Rochester conference on high energy physics, Munich, F.R. Germany, 4 Aug 1988; Other Information: Portions of this document are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; ETA C-2980 MESONS; PARTICLE DECAY; J PSI-3097 MESONS; RADIATIVE DECAY; BRANCHING RATIO; F1-1285 MESONS; F2-1270 MESONS; MASS DISTRIBUTION; MASS SPECTRA; PARITY; REST MASS; SPIN; ANGULAR MOMENTUM; AXIAL VECTOR MESONS; BOSONS; CHARMONIUM; DECAY; DISTRIBUTION; ELEMENTARY PARTICLES; HADRONS; MASS; MESONS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUARKONIUM; SPATIAL DISTRIBUTION; SPECTRA; TENSOR MESONS; VECTOR MESONS; 645100* - High Energy Physics- Particle Interactions & Properties-Experimental
Citation Formats
Adler, J, Becker, J J, Blaylock, G T, Bolton, T, Brient, J C, Brown, J S, Bunnell, K O, Burchell, M, Burnett, T H, and Cassell, R E. Measurements of f/sub 1/(1285). -->. pi. /sup +/. pi. /sup /minus//. pi. /sup +/. pi. /sup /minus//, /eta//sub c/. -->. /rho//sup 0//rho//sup 0/ and /eta//sub c/. -->. f/sub 2/(1270)f/sub 2/(1270) in radiative J//psi/ decays. United States: N. p., 1988.
Web.
Adler, J, Becker, J J, Blaylock, G T, Bolton, T, Brient, J C, Brown, J S, Bunnell, K O, Burchell, M, Burnett, T H, & Cassell, R E. Measurements of f/sub 1/(1285). -->. pi. /sup +/. pi. /sup /minus//. pi. /sup +/. pi. /sup /minus//, /eta//sub c/. -->. /rho//sup 0//rho//sup 0/ and /eta//sub c/. -->. f/sub 2/(1270)f/sub 2/(1270) in radiative J//psi/ decays. United States.
Adler, J, Becker, J J, Blaylock, G T, Bolton, T, Brient, J C, Brown, J S, Bunnell, K O, Burchell, M, Burnett, T H, and Cassell, R E. 1988.
"Measurements of f/sub 1/(1285). -->. pi. /sup +/. pi. /sup /minus//. pi. /sup +/. pi. /sup /minus//, /eta//sub c/. -->. /rho//sup 0//rho//sup 0/ and /eta//sub c/. -->. f/sub 2/(1270)f/sub 2/(1270) in radiative J//psi/ decays". United States. https://www.osti.gov/servlets/purl/7086766.
@article{osti_7086766,
title = {Measurements of f/sub 1/(1285). -->. pi. /sup +/. pi. /sup /minus//. pi. /sup +/. pi. /sup /minus//, /eta//sub c/. -->. /rho//sup 0//rho//sup 0/ and /eta//sub c/. -->. f/sub 2/(1270)f/sub 2/(1270) in radiative J//psi/ decays},
author = {Adler, J and Becker, J J and Blaylock, G T and Bolton, T and Brient, J C and Brown, J S and Bunnell, K O and Burchell, M and Burnett, T H and Cassell, R E},
abstractNote = {A measurement of J//psi/ ..-->.. ..gamma pi../sup +/..pi../sup /minus//..pi../sup +/..pi../sup /minus// is presented. The f/sub 1/(1285) is observed and its spin and parity are investigated. The /eta//sub c/ is observed to decay to /rho//sup 0//rho//sup 0/, and that first observation of /eta//sub c/ decays to f/sub 2/(1270)f/sub 2/(1270) is presented. 1 ref., 3 figs.},
doi = {},
url = {https://www.osti.gov/biblio/7086766},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Aug 01 00:00:00 EDT 1988},
month = {Mon Aug 01 00:00:00 EDT 1988}
}
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