Gluonic excitations in the hadronic spectrum

Gluonic excitations in the hadronic spectrum

I describe progress made by the Hadron Spectrum Collaboration in understanding the role that excitations of the gluonic field play in determining the spectrum of hadrons. This is achieved through calculations of the hadron spectrum using lattice QCD techniques. Clear signals for the lightest set of...

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Main Author: Dudek Jozef
Format: Article
Language:English
Published: EDP Sciences 2014-06-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20147301004
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spelling doaj-de7678e24eed4c9988da85409421da962021-08-02T11:21:14ZengEDP SciencesEPJ Web of Conferences2100-014X2014-06-01730100410.1051/epjconf/20147301004epjconf_menu2013_01004Gluonic excitations in the hadronic spectrumDudek Jozef I describe progress made by the Hadron Spectrum Collaboration in understanding the role that excitations of the gluonic field play in determining the spectrum of hadrons. This is achieved through calculations of the hadron spectrum using lattice QCD techniques. Clear signals for the lightest set of hybrid mesons and baryons are presented, and a proposal that they correspond to the same chromomagnetic excitation is made. The prospects for studying the decay properties of excited hadrons are briefly discussed. http://dx.doi.org/10.1051/epjconf/20147301004
collection DOAJ
language English
format Article
sources DOAJ
author Dudek Jozef
spellingShingle Dudek Jozef
Gluonic excitations in the hadronic spectrum
EPJ Web of Conferences
author_facet Dudek Jozef
author_sort Dudek Jozef
title Gluonic excitations in the hadronic spectrum
title_short Gluonic excitations in the hadronic spectrum
title_full Gluonic excitations in the hadronic spectrum
title_fullStr Gluonic excitations in the hadronic spectrum
title_full_unstemmed Gluonic excitations in the hadronic spectrum
title_sort gluonic excitations in the hadronic spectrum
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2014-06-01
description I describe progress made by the Hadron Spectrum Collaboration in understanding the role that excitations of the gluonic field play in determining the spectrum of hadrons. This is achieved through calculations of the hadron spectrum using lattice QCD techniques. Clear signals for the lightest set of hybrid mesons and baryons are presented, and a proposal that they correspond to the same chromomagnetic excitation is made. The prospects for studying the decay properties of excited hadrons are briefly discussed.
url http://dx.doi.org/10.1051/epjconf/20147301004
work_keys_str_mv AT dudekjozef gluonicexcitationsinthehadronicspectrum
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