Flavour decomposition of electromagnetic transition form factors of nucleon resonances

Flavour decomposition of electromagnetic transition form factors of nucleon resonances

In Poincaré-covariant continuum treatments of the three valence-quark bound-state problem, the force behind dynamical chiral symmetry breaking also generates non-pointlike, interacting diquark correlations in the nucleon and its resonances. We detail the impact of these correlations on the nucleon’s...

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Main Authors: Segovia Jorge, Roberts Craig D.
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201713705024
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spelling doaj-97e692a2fb1d479182c913465a98074c2021-08-02T04:56:40ZengEDP SciencesEPJ Web of Conferences2100-014X2017-01-011370502410.1051/epjconf/201713705024epjconf_conf2017_05024Flavour decomposition of electromagnetic transition form factors of nucleon resonancesSegovia Jorge0Roberts Craig D.1Physik-Department, Technische Universität MünchenPhysics Division, Argonne National LaboratoryIn Poincaré-covariant continuum treatments of the three valence-quark bound-state problem, the force behind dynamical chiral symmetry breaking also generates non-pointlike, interacting diquark correlations in the nucleon and its resonances. We detail the impact of these correlations on the nucleon’s elastic and nucleon-to-Roper transition electromagnetic form factors, providing flavour-separation versions that can be tested at modern facilities.https://doi.org/10.1051/epjconf/201713705024
collection DOAJ
language English
format Article
sources DOAJ
author Segovia Jorge
Roberts Craig D.
spellingShingle Segovia Jorge
Roberts Craig D.
Flavour decomposition of electromagnetic transition form factors of nucleon resonances
EPJ Web of Conferences
author_facet Segovia Jorge
Roberts Craig D.
author_sort Segovia Jorge
title Flavour decomposition of electromagnetic transition form factors of nucleon resonances
title_short Flavour decomposition of electromagnetic transition form factors of nucleon resonances
title_full Flavour decomposition of electromagnetic transition form factors of nucleon resonances
title_fullStr Flavour decomposition of electromagnetic transition form factors of nucleon resonances
title_full_unstemmed Flavour decomposition of electromagnetic transition form factors of nucleon resonances
title_sort flavour decomposition of electromagnetic transition form factors of nucleon resonances
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2017-01-01
description In Poincaré-covariant continuum treatments of the three valence-quark bound-state problem, the force behind dynamical chiral symmetry breaking also generates non-pointlike, interacting diquark correlations in the nucleon and its resonances. We detail the impact of these correlations on the nucleon’s elastic and nucleon-to-Roper transition electromagnetic form factors, providing flavour-separation versions that can be tested at modern facilities.
url https://doi.org/10.1051/epjconf/201713705024
work_keys_str_mv AT segoviajorge flavourdecompositionofelectromagnetictransitionformfactorsofnucleonresonances
AT robertscraigd flavourdecompositionofelectromagnetictransitionformfactorsofnucleonresonances
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