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dc.contributor.authorRay, G
dc.contributor.authorMcNeile, C
dc.date.accessioned2024-04-24T10:41:36Z
dc.date.available2024-04-24T10:41:36Z
dc.date.issued2022-05-16
dc.identifier.issn1824-8039
dc.identifier.urihttps://pearl.plymouth.ac.uk/handle/10026.1/22303
dc.description.abstract

We report initial results from our study of the masses and decay constants of the lightest multiplet of charmonium-like hybrid mesons. We obtain precise measurements of the 1−+ state through the use of a variational basis and a large number of configurations at three lattice spacings. We use staggered fermion operators using configurations generated with the HISQ action with 2+1+1 dynamical flavours. The mixing of the vector hybrid with the j/ψ is examined and a preliminary bound on the vector hybrid decay constant is presented.

dc.format.extent240-
dc.publisherSissa Medialab
dc.titleDetermination of hybrid charmonium meson masses
dc.typeconference
dc.typeConference Proceeding
plymouth.date-start2021-07-25
plymouth.volume396
plymouth.conference-nameThe 38th International Symposium on Lattice Field Theory
plymouth.publication-statusPublished
plymouth.journalProceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021)
dc.identifier.doi10.22323/1.396.0240
plymouth.organisational-group|Plymouth
plymouth.organisational-group|Plymouth|Faculty of Science and Engineering
plymouth.organisational-group|Plymouth|Faculty of Science and Engineering|School of Engineering, Computing and Mathematics
plymouth.organisational-group|Plymouth|REF 2021 Researchers by UoA
plymouth.organisational-group|Plymouth|Users by role
plymouth.organisational-group|Plymouth|Users by role|Current Academic staff
plymouth.organisational-group|Plymouth|REF 2021 Researchers by UoA|UoA10 Mathematical Sciences
plymouth.organisational-group|Plymouth|REF 2021 Researchers by UoA|ZZZ Extended UoA 10 - Mathematical Sciences
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plymouth.organisational-group|Plymouth|REF 2029 Researchers by UoA
plymouth.organisational-group|Plymouth|REF 2029 Researchers by UoA|UoA10 Mathematical Sciences
dc.publisher.placeThe 38th International Symposium on Lattice Field Theory (LATTICE2021)
dc.date.updated2024-04-24T10:41:35Z
dc.identifier.eissn1824-8039
dc.rights.embargoperiodforever
rioxxterms.versionofrecord10.22323/1.396.0240


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