HYBRID QUARKONIA WITH HIGH STATISTICS FROM NRQCD

Authors
MANKE T DRUMMOND IT HORGAN RR SHANAHAN HP
Citation
T. Manke et al., HYBRID QUARKONIA WITH HIGH STATISTICS FROM NRQCD, Nuclear physics. B, Proceedings supplement, 63, 1998, pp. 332-334
Citations number
6
Categorie Soggetti
Physics, Particles & Fields
Journal title
Nuclear physics. B, Proceedings supplement → ACNP
ISSN journal
09205632
Volume
63
Year of publication
1998
Pages
332 - 334
Database
ISI
SICI code
0920-5632(1998)63:<332:HQWHSF>2.0.ZU;2-O
Abstract
We have studied the O(mv(6)) effects in NRQCD on the spectrum of heavy quarkonia and compare our results for different lattices (quenched an d dynamical). We also report on an investigation into hybrid states wi thin the framework of NRQCD. This suggests that the lowest lying hybri d is around the B(B) over bar threshold and 3 standard deviations abo ve the <B(B)over bar>.