D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks

D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks

e present our calculation of D → π and D → K semileptonic form factors in Nf = 2 + 1 lattice QCD. We simulate three lattice cutoffs a-1 ≃ 2.5, 3.6 and 4.5 GeV with pion masses as low as 230 MeV. The Möbius domain-wall action is employed for both light and charm quarks. We present our results for the...

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Main Authors: Kaneko Takashi, Colquhoun Brian, Fukaya Hidenori, Hashimoto Shoji
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:EPJ Web of Conferences
Online Access:https://doi.org/10.1051/epjconf/201817513007
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spelling doaj-7c5320d7359d436683d80568934f0a992021-08-02T01:32:52ZengEDP SciencesEPJ Web of Conferences2100-014X2018-01-011751300710.1051/epjconf/201817513007epjconf_lattice2018_13007D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarksKaneko TakashiColquhoun BrianFukaya HidenoriHashimoto Shojie present our calculation of D → π and D → K semileptonic form factors in Nf = 2 + 1 lattice QCD. We simulate three lattice cutoffs a-1 ≃ 2.5, 3.6 and 4.5 GeV with pion masses as low as 230 MeV. The Möbius domain-wall action is employed for both light and charm quarks. We present our results for the vector and scalar form factors and discuss their dependence on the lattice spacing, light quark masses and momentum transfer.https://doi.org/10.1051/epjconf/201817513007
collection DOAJ
language English
format Article
sources DOAJ
author Kaneko Takashi
Colquhoun Brian
Fukaya Hidenori
Hashimoto Shoji
spellingShingle Kaneko Takashi
Colquhoun Brian
Fukaya Hidenori
Hashimoto Shoji
D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
EPJ Web of Conferences
author_facet Kaneko Takashi
Colquhoun Brian
Fukaya Hidenori
Hashimoto Shoji
author_sort Kaneko Takashi
title D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
title_short D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
title_full D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
title_fullStr D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
title_full_unstemmed D meson semileptonic form factors in Nf = 3 QCD with Möbius domain-wall quarks
title_sort d meson semileptonic form factors in nf = 3 qcd with möbius domain-wall quarks
publisher EDP Sciences
series EPJ Web of Conferences
issn 2100-014X
publishDate 2018-01-01
description e present our calculation of D → π and D → K semileptonic form factors in Nf = 2 + 1 lattice QCD. We simulate three lattice cutoffs a-1 ≃ 2.5, 3.6 and 4.5 GeV with pion masses as low as 230 MeV. The Möbius domain-wall action is employed for both light and charm quarks. We present our results for the vector and scalar form factors and discuss their dependence on the lattice spacing, light quark masses and momentum transfer.
url https://doi.org/10.1051/epjconf/201817513007
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AT colquhounbrian dmesonsemileptonicformfactorsinnf3qcdwithmobiusdomainwallquarks
AT fukayahidenori dmesonsemileptonicformfactorsinnf3qcdwithmobiusdomainwallquarks
AT hashimotoshoji dmesonsemileptonicformfactorsinnf3qcdwithmobiusdomainwallquarks
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