A diquark model for the d∗ (2380) dibaryon resonance?

Avraham Gal; Marek Karliner

doi:10.1140/epjc/s10052-019-7024-9

A diquark model for the d^∗ (2380) dibaryon resonance?

Avraham Gal^*
, Marek Karliner

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Letter › peer-review

5 Scopus citations

Abstract

Diquark models have been applied with varying degree of success to tetraquark and pentaquark states involving both light and heavy quark degrees of freedom. We discuss the applicability of such models to light quark dibaryons, viewed as three-diquark objects. Highlighting the case of the d^∗(2380) dibaryon resonance, we demonstrate the inapplicability of diquark models in the light quark sector.

Original language	English
Article number	538
Journal	European Physical Journal C
Volume	79
Issue number	6
DOIs	https://doi.org/10.1140/epjc/s10052-019-7024-9
State	Published - 1 Jun 2019

Bibliographical note

Publisher Copyright:
© 2019, The Author(s).

Access to Document

10.1140/epjc/s10052-019-7024-9

Cite this

@article{2e8a18dc7ae74525bee545cabc0d7724,

title = "A diquark model for the d∗ (2380) dibaryon resonance?",

abstract = "Diquark models have been applied with varying degree of success to tetraquark and pentaquark states involving both light and heavy quark degrees of freedom. We discuss the applicability of such models to light quark dibaryons, viewed as three-diquark objects. Highlighting the case of the d∗(2380) dibaryon resonance, we demonstrate the inapplicability of diquark models in the light quark sector.",

author = "Avraham Gal and Marek Karliner",

note = "Publisher Copyright: {\textcopyright} 2019, The Author(s).",

year = "2019",

month = jun,

day = "1",

doi = "10.1140/epjc/s10052-019-7024-9",

language = "אנגלית",

volume = "79",

journal = "European Physical Journal C",

issn = "1434-6044",