On the description of exotic hadron states within QCD sum rules
Revisiting the QCD sum-rule description of exotic hadron states, we argue that, in order to arrive at trustable analyses of, for instance, strong decay widths of multiquarks, it is inevitable to adopt the QCD sum-rule approach beyond the leading perturbative level.
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| Format: | Article |
| Language: | English |
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EDP Sciences
2017-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://doi.org/10.1051/epjconf/201713705014 |
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Article |
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doaj-336c53af1f4a49088dcb89a0b3ff6cfa2021-08-02T16:03:00ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011370501410.1051/epjconf/201713705014epjconf_conf2017_05014On the description of exotic hadron states within QCD sum rulesLucha Wolfgang0Melikhov DmitriInstitute for High Energy Physics, Austrian Academy of SciencesRevisiting the QCD sum-rule description of exotic hadron states, we argue that, in order to arrive at trustable analyses of, for instance, strong decay widths of multiquarks, it is inevitable to adopt the QCD sum-rule approach beyond the leading perturbative level.https://doi.org/10.1051/epjconf/201713705014 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Lucha Wolfgang Melikhov Dmitri |
| spellingShingle |
Lucha Wolfgang Melikhov Dmitri On the description of exotic hadron states within QCD sum rules EPJ Web of Conferences |
| author_facet |
Lucha Wolfgang Melikhov Dmitri |
| author_sort |
Lucha Wolfgang |
| title |
On the description of exotic hadron states within QCD sum rules |
| title_short |
On the description of exotic hadron states within QCD sum rules |
| title_full |
On the description of exotic hadron states within QCD sum rules |
| title_fullStr |
On the description of exotic hadron states within QCD sum rules |
| title_full_unstemmed |
On the description of exotic hadron states within QCD sum rules |
| title_sort |
on the description of exotic hadron states within qcd sum rules |
| publisher |
EDP Sciences |
| series |
EPJ Web of Conferences |
| issn |
2100-014X |
| publishDate |
2017-01-01 |
| description |
Revisiting the QCD sum-rule description of exotic hadron states, we argue that, in order to arrive at trustable analyses of, for instance, strong decay widths of multiquarks, it is inevitable to adopt the QCD sum-rule approach beyond the leading perturbative level. |
| url |
https://doi.org/10.1051/epjconf/201713705014 |
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AT luchawolfgang onthedescriptionofexotichadronstateswithinqcdsumrules AT melikhovdmitri onthedescriptionofexotichadronstateswithinqcdsumrules |
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