IMPORTANCE OF MIXING FOR EXOTIC BARYONS

被引：0

作者：

Praszalowicz, Michal ^{[1
]}

机构：

[1] Jagellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland

来源：

INTERNATIONAL MEETING: EXCITED QCD | 2010年 / 3卷 / 04期

关键词：

PENTAQUARK;

D O I：

暂无

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：

Exotic antidecuplet baryons are predicted to be not only surprisingly light but also very narrow. First, we explain how small decay width arises in the quark soliton model. Next, we study possible mixing of exotic antidecuplet with Roper octet and discuss its phenomenological consequences.

引用

页码：917 / 924

页数：8

共 50 条

[31] Production of doubly charmed exotic hadrons in heavy ion collisions [J].

Hu, Yuanyuan ;

Liao, Jinfeng ;

Wang, Enke ;

Wang, Qian ;

Xing, Hongxi ;

Zhang, Hui .

PHYSICAL REVIEW D, 2021, 104 (11)

[32] Doubly heavy tetraquark multiplets as heavy antiquark-diquark symmetry partners of heavy baryons [J].

Wu, Tian-Wei ;

Ma, Yong-Liang .

PHYSICAL REVIEW D, 2023, 107 (07)

[33] Exotic hadrons from scattering in the diabatic dynamical diquark model [J].

Lebed, Richard F. ;

Martinez, Steven R. .

PHYSICAL REVIEW D, 2023, 108 (01)

[34] Combined analysis of the Zc(3900) and the Zcs(3985) exotic states [J].

Du, Meng-Lin ;

Albaladejo, Miguel ;

Guo, Feng-Kun ;

Nieves, Juan .

PHYSICAL REVIEW D, 2022, 105 (07)

[35] Finding interaction mechanism between exotic molecule and conventional hadron [J].

Qian, Ri-Qing ;

Wang, Fu-Lai ;

Liu, Xiang .

PHYSICS LETTERS B, 2025, 862

[36] New reaction approach to reflect exotic structure of hadronic molecular state [J].

Ding, Zuo-Ming ;

He, Jun ;

Liu, Xiang .

PHYSICAL REVIEW D, 2023, 107 (09)

[37] Predictions of the hybrid mesons with exotic quantum numbers JPC=2+- [J].

Wang, Qi-Nan ;

Lian, Ding-Kun ;

Chen, Wei .

PHYSICAL REVIEW D, 2023, 108 (11)

[38] A search for the exotic Ξ-- (1860) in the hyperon beam experiment WA89 [J].

Siebert, HW .

CZECHOSLOVAK JOURNAL OF PHYSICS, 2005, 55 :A157-A162

[39] Searching for Exotic States with b and c Quarks in D0 Experiment [J].

A. V. Popov .

Physics of Atomic Nuclei, 2017, 80 :1627-1634

[40] Light tetraquark states with exotic quantum numbers J PC=2+- [J].

Wang, Qi-Nan ;

Lian, Ding-Kun ;

Chen, Wei .

PHYSICAL REVIEW D, 2024, 110 (03)

← 1 2 3 4 5 →