TY - JOUR
T1 - Spotting glueballs in collinear gluon jets
AU - Roy, Probir
AU - Walsh, T. F.
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 1978/9/11
Y1 - 1978/9/11
N2 - We suggest looking for pure gluon hadronic states (glueballs) in Υ{hooked}→ 3g → low spherically final state (collinear gluon jets). In these events one gluon has the maximum energy, MΥ{hooked} 2, favouring fragmentation into a glueball. The signature for a true C = G + glueball is its prominence at the Υ{hooked} resonance in e+e- →Υ{hooked} → (glueball → four charged pions) + ... and its absence in qq jets off (we do not expect significant quark fragmentation into glueballs).
AB - We suggest looking for pure gluon hadronic states (glueballs) in Υ{hooked}→ 3g → low spherically final state (collinear gluon jets). In these events one gluon has the maximum energy, MΥ{hooked} 2, favouring fragmentation into a glueball. The signature for a true C = G + glueball is its prominence at the Υ{hooked} resonance in e+e- →Υ{hooked} → (glueball → four charged pions) + ... and its absence in qq jets off (we do not expect significant quark fragmentation into glueballs).
UR - http://www.scopus.com/inward/record.url?scp=0001809420&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0001809420&partnerID=8YFLogxK
U2 - 10.1016/0370-2693(78)90348-9
DO - 10.1016/0370-2693(78)90348-9
M3 - Article
AN - SCOPUS:0001809420
VL - 78
SP - 62
EP - 66
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 1
ER -