On the Strong Coupling N(*)n(*)π

dc.contributor.author Azizi, K.
dc.contributor.author Sarac, Y.
dc.contributor.author Sundu, H.
dc.date.accessioned 2024-07-05T14:29:25Z
dc.date.available 2024-07-05T14:29:25Z
dc.date.issued 2016
dc.description Azizi, Kazem/0000-0003-3741-2167; en_US
dc.description.abstract We study the strong vertices N*N pi, N*N*pi and NN pi in QCD, where N* denotes the negative-parity N(1535) state. We use the most general form of the interpolating currents to calculate the corresponding strong coupling constants. It is obtained that the coupling associated to N*N pi vertex is strongly suppressed compared to those related to two other vertices. The strong coupling corresponding to N*N*pi is obtained to be roughly half of that of NN pi vertex. We compare the obtained results on N*N pi and NN pi vertices with the existing predictions of other theoretical studies as well as those extracted from the experimental data. en_US
dc.identifier.doi 10.1140/epja/i2016-16114-2
dc.identifier.issn 1434-6001
dc.identifier.issn 1434-601X
dc.identifier.scopus 2-s2.0-84966297229
dc.identifier.uri https://doi.org/10.1140/epja/i2016-16114-2
dc.identifier.uri https://hdl.handle.net/20.500.14411/518
dc.language.iso en en_US
dc.publisher Springer en_US
dc.relation.ispartof The European Physical Journal A
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject [No Keyword Available] en_US
dc.title On the Strong Coupling N(*)n(*)π en_US
dc.type Article en_US
dspace.entity.type Publication
gdc.author.id Azizi, Kazem/0000-0003-3741-2167
gdc.author.scopusid 17345170000
gdc.author.scopusid 24391488900
gdc.author.scopusid 6508230150
gdc.author.wosid Azizi, Kazem/ABE-4757-2021
gdc.author.wosid Sarac, Yasemin/AAN-1696-2020
gdc.author.wosid Sundu, Hayriye/A-5128-2018
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gdc.coar.access metadata only access
gdc.coar.type text::journal::journal article
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gdc.description.department Atılım University en_US
gdc.description.departmenttemp [Azizi, K.] Dogus Univ, Acibadem Kadikoy, Dept Phys, TR-34722 Istanbul, Turkey; [Sarac, Y.] Atilim Univ, Dept Elect & Elect Engn, TR-06836 Ankara, Turkey; [Sundu, H.] Kocaeli Univ, Dept Phys, TR-41380 Izmit, Turkey en_US
gdc.description.endpage 9 en_US
gdc.description.issue 4 en_US
gdc.description.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
gdc.description.scopusquality Q1
gdc.description.startpage 1 en_US
gdc.description.volume 52 en_US
gdc.description.wosquality Q2
gdc.identifier.openalex W2165479576
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gdc.oaire.keywords Qcd Sum-Rules
gdc.oaire.keywords Suppression
gdc.oaire.keywords High Energy Physics - Phenomenology
gdc.oaire.keywords Chiral-Symmetry
gdc.oaire.keywords Resonance Physics
gdc.oaire.keywords Breaking
gdc.oaire.keywords Constants
gdc.oaire.popularity 5.5995844E-9
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gdc.oaire.sciencefields 0103 physical sciences
gdc.oaire.sciencefields 01 natural sciences
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gdc.opencitations.count 13
gdc.plumx.crossrefcites 6
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gdc.scopus.citedcount 14
gdc.virtual.author Saraç Oymak, Yasemin
gdc.wos.citedcount 13
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