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Ωcγ → Ωc* transition in lattice QCD

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dc.contributor.authorBahtiyar, H.
dc.contributor.authorCan, K. U.
dc.contributor.authorErkol, G.
dc.contributor.authorOka, M.
dc.date.accessioned2026-06-27T13:43:50Z
dc.date.issued2015
dc.description.abstractWe study the electromagnetic Omega(c)gamma -> Omega(c)* transition in 2 + 1 flavor lattice QCD, which gives access to the dominant decay mode of Omega(c)* baryon. The magnetic dipole and the electric quadrupole transition form factors are computed. The magnetic dipole form factor is found to be mainly determined by the strange quark and the electric quadrupole form factor to be negligibly small, in consistency with the quark model. We also evaluate the helicity amplitudes and the decay rate. (C) 2015 The Authors. Published by Elsevier B.V.en
dc.description.sponsorshipNational Center for High Performance Computing of Turkey (Istanbul Technical University) [10462009]
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [114F261]
dc.description.sponsorshipKAKENHI [25247036, 24250294]
dc.description.sponsorshipResearch Abroad and Invitational Program for the Promotion of International Joint Research
dc.description.sponsorshipInternational Physics Leadership Program at Tokyo Tech
dc.description.sponsorshipGrants-in-Aid for Scientific Research [25247036] Funding Source: KAKEN
dc.description.urihttps://doi.org/10.1016/j.physletb.2015.06.006
dc.identifier.doi10.1016/j.physletb.2015.06.006
dc.identifier.eissn1873-2445
dc.identifier.endpage286
dc.identifier.issn0370-2693
dc.identifier.startpage281
dc.identifier.urihttps://hdl.handle.net/20.500.14981/54576
dc.identifier.volume747
dc.identifier.wos000358624800048
dc.language.isoeng
dc.publisherELSEVIER SCIENCE BV
dc.relation.ispartofPHYSICS LETTERS B
dc.rightsopenAccess
dc.subjectCharmed baryons
dc.subjectElectric and magnetic form factor
dc.subjectLattice QCD
dc.subjectRADIATIVE DECAYS
dc.subjectPHOTOPRODUCTION
dc.subjectSTRENGTH
dc.subjectAstronomy & Astrophysics
dc.subjectPhysics
dc.titleΩcγ → Ωc* transition in lattice QCD
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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