Title of article
Hybrid mesons from quenched QCD
Author/Authors
P. Lacock، نويسنده , , C. Michael، نويسنده , , P. Boyle، نويسنده , , A. P. Rowland، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
5
From page
308
To page
312
Abstract
We use lattice methods to evaluate from first principles the spectrum of hybrid mesons produced by gluonic excitations in quenched QCD with quark masses near the strange quark mass. For the spin-exotic mesons with JPC = 1−+, 0+−, and 2+− which are not present in the quark model, we determine the lightest state to be 1−+ with mass of 2.0(2) GeV.
Journal title
PHYSICS LETTERS B
Serial Year
1997
Journal title
PHYSICS LETTERS B
Record number
908288
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