A MEASUREMENT OF THE BRANCHING FRACTIONS OF THE F(1)(1285) AND F(1)(1420) PRODUCED IN CENTRAL PP INTERACTIONS AT 450 GEV C/

Authors
BARBERIS D BEUSCH W BINON FG BLICK AM CLOSE FE DANIELSEN KM DOLGOPOLOV AV DONSKOV SV EARL BC EVANS D FRENCH BR HINO T INABA S INYAKIN AV ISHIDA T JACHOLKOWSKI A JACOBSEN T JONES GT KHAUSTOV GV KINASHI T KINSON JB KIRK A KLEMPT W KOLOSOV V KONDASHOV AA LEDNEV AA LENTI V MALJUKOV S MARTINENGO P MINASHVILI I NAKAGAWA T NORMAN KL PEIGNEUX JP POLOVNIKOV SA POLYAKOV VA ROMANOVSKY V ROTSCHEIDT H RUMYANTSEV V RUSSAKOVICH N SAMOYLENKO VD SEMENOV A SENE M SENE R SHAGIN PM SHIMIZU H SINGOVSKY AV SOBOL A SOLOVJEV A STASSINAKI M STROOT JP SUGONYAEV VP TAKAMATSU K TCHLATCHIDZE G TSURU T VENABLES M BAILLIE OV VOTRUBA MF YASU Y
Citation
D. Barberis et al., A MEASUREMENT OF THE BRANCHING FRACTIONS OF THE F(1)(1285) AND F(1)(1420) PRODUCED IN CENTRAL PP INTERACTIONS AT 450 GEV C/, Physics letters. Section B, 440(1-2), 1998, pp. 225-232
Citations number
19
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
440
Issue
1-2
Year of publication
1998
Pages
225 - 232
Database
ISI
SICI code
0370-2693(1998)440:1-2<225:AMOTBF>2.0.ZU;2-J
Abstract
A study of the f(1)(1285) and f(1)(1420) produced in central pp intera ctions has been performed. For the first time in a single experiment t he branching fractions of both mesons in all major decay modes have be en determined. Both the f(1)(1285) and f(1)(1420) are consistent with being produced by double Pomeron exchange. (C) 1998 Elsevier Science B .V. All rights reserved.