| Issue |
EPJ Web Conf.
Volume 204, 2019
XXIV International Baldin Seminar on High Energy Physics Problems “Relativistic Nuclear Physics and Quantum Chromodynamics” (Baldin ISHEPP XXIV)
|
|
|---|---|---|
| Article Number | 01003 | |
| Number of page(s) | 8 | |
| Section | Plenary Session | |
| DOI | https://doi.org/10.1051/epjconf/201920401003 | |
| Published online | 03 April 2019 | |
https://doi.org/10.1051/epjconf/201920401003
Pentaquark and hybrid states
INFN Sezione di Genova, via Dodecaneso 33, 16164 Genova, Italy
* e-mail: Elena.Santopinto@ge.infn.it
Published online: 3 April 2019
We resume our results on the heavy quarkonium hybrids [19], and on the recently observed pentaquark states [16–18]. The latter have been investigated in three different scenarios: as compact pentaquark states [20], as a quantum superposition of D(*)Λc, D(*)Σc andD(*)Σ(*)c
andmeson-baryon states [30], and as a quantum superposition of meson-baryon molecular states and compact five-quark states [31].
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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