Published August 2008 | Version v1
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Static-light meson masses from twisted mass lattice QCD

Creators

  • 1. Deutsches Elektronen-Synchrotron (DESY), Zeuthen (Germany)
  • 2. Department of Mathematical Sciences, Univ. Liverpool (United Kingdom)
  • 3. Institut fuer Physik, Humboldt-Universitaet Berlin (Germany)

Description

We compute the static-light meson spectrum using two-flavor Wilson twisted mass lattice QCD. We have considered five different values for the light quark mass corresponding to 300 MeV<or similar mPS<or similar 600 MeV. We have extrapolated our results, to make predictions regarding the spectrum of B and BS mesons. (orig.)

Availability note (English)

Available from INIS in electronic form

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Additional details

Publishing Information

Imprint Pagination
7 p.
ISSN
0418-9833
Report number
DESY--08-115

Conference

Title
26. International Symposium on lattice field theory
Dates
14-19 Jul 2008
Place
Williamsburg, VA (United States)

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
39104287
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
B MESONS; B S MESONS; COMPUTERIZED SIMULATION; CREATION OPERATORS; D QUARKS; EXTRAPOLATION; FLAVOR MODEL; KAONS; LATTICE FIELD THEORY; MASS DIFFERENCE; MASS SPECTRA; PIONS; QUANTUM CHROMODYNAMICS; REST MASS; S QUARKS; U QUARKS
Descriptors DEC
BEAUTY MESONS; BEAUTY PARTICLES; BOSONS; COMPOSITE MODELS; CONSTRUCTIVE FIELD THEORY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; MASS; MATHEMATICAL MODELS; MATHEMATICAL OPERATORS; MATHEMATICAL SOLUTIONS; MESONS; NUMERICAL SOLUTION; PARTICLE MODELS; PARTICLE PROPERTIES; PSEUDOSCALAR MESONS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; QUARK MODEL; QUARKS; SIMULATION; SPECTRA; STRANGE MESONS; STRANGE PARTICLES

Optional Information

Collaborations
European Twisted Mass Collaboration
Secondary number(s)
SFB/CPP--2008-60; LTH--801; HU-EP--08/28