Title: Scalar mesons and glueballs in D(p)-D(q) hard-wall models
Authors: Wang Chao
He Song
Huang Mei
Yan Qi-Shu
Yang Yi
Department of Electrophysics
Issue Date: 1-Mar-2010
Abstract: We investigate the light scalar mesons and glueballs in the D(p)-D(q) hard-wall models, including D(3)-D(q), D(4)-D(q), and D(6)-D(q) systems. It is found that only in the D(4)-D(6) and D(4)-D(8) hard-wall models are the predicted masses of the (q) over barq scalar meson f(0) scalar glueball consistent with their experimental or lattice results. This indicates that D(4)-D(6) and D(4)-D(8) hard-wall models are the favorite candidates of the realistic holographic QCD model.
URI: http://dx.doi.org/10.1088/1674-1137/34/3/003
ISSN: 1674-1137
DOI: 10.1088/1674-1137/34/3/003
Volume: 34
Issue: 3
Begin Page: 319
End Page: 324
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