Configurational entropy of heavy-quark QCD exotica

被引：9

作者：

Karapetyan, G. ^{[1
,2
]}

da Rocha, R. ^{[2
]}

机构：

[1] Fed Univ ABC, Ctr Nat Sci, BR-09580210 Santo Andre, SP, Brazil

[2] Fed Univ ABC, Ctr Math, BR-09580210 Santo Andre, SP, Brazil

来源：

EUROPEAN PHYSICAL JOURNAL PLUS | 2021年 / 136卷 / 10期

基金：

巴西圣保罗研究基金会;

关键词：

HOLOGRAPHIC QCD; INFORMATION; ADS/QCD; MESONS; DISSOCIATION; CHARMONIUM;

D O I：

10.1140/epjp/s13360-021-01942-7

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The mass spectroscopy of exotic meson states is scrutinized in the AdS/QCD paradigm. The differential configurational entropy is then used to study, derive, and analyze themass spectrum of excited exotic vector meson resonances, whose configurational stability is also addressed. For it the hadronicmolecule, the hadrocharmonium, and the hybrid description of heavy-quark exotic mesonic states are employed to more precisely match experimental data in the particle data group and also to predict the next generations of heavy-quark QCD exotica in the Z(c), Y, pi(1), and Z(b) exotic meson families.

引用

页数：15

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