Multiquarks and Steiner trees

被引：0

作者：

Richard, Jean-Marc ^{[1
,2
]}

机构：

[1] Univ Lyon, Villeurbanne, France

[2] Univ Lyon 1, CNRS, IN2P3, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2010年 / 207-08卷

关键词：

Exotic hadrons; Quark confinement; Steiner trees; H-DIBARYON; EXOTIC HADRONS; CHARMONIUM; BARYONS; MODEL; SPECTROSCOPY; PENTAQUARK; MOLECULES; SYSTEMS; MESONS;

D O I：

10.1016/j.nuclphysbps.2010.10.096

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

A brief review review is presented of models tentatively leading to stable multiquarks. A new attempt is presented, based on a Steiner-tree model of confinement, which is inspired by by QCD. It leads to more attraction than the empirical colour-additive model used in earlier multiquark calculations, and predict several multiquark states in configurations with different flavours.

引用

页码：371 / 374

页数：4

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