B and D meson semileptonic decays in three-flavor lattice QCD

P. B. Mackenzie, C. Aubin, C. Bernard, C. DeTar, M. Di Pierro, Steven Gottlieb, E. Gregory, U. M. Heller, J. E. Hetrick, A. X. El-Khadra, A. S. Kronfeld, L. Levkova, F. Maresca, D. Menscher, M. Nobes, M. Okamoto, M. B. Oktay, J. Osborn, D. Renner, J. N. SimoneR. Sugar, D. Toussaint, H. D. Trottier

Research output: Contribution to journalConference article

Abstract

We have calculated the semileptonic form factors of B and D mesons using unquenched, improved staggered light quarks, and improved clover heavy quarks. We discuss the use of unitarity constraints to bound the form factors in the high recoil momentum region.

Original languageEnglish (US)
JournalProceedings of Science
Volume20
DOIs
StatePublished - Jan 1 2005
Event23rd International Symposium on Lattice Field Theory, LAT 2005 - Dublin, Ireland
Duration: Jul 25 2005Jul 30 2005

ASJC Scopus subject areas

  • General

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    Mackenzie, P. B., Aubin, C., Bernard, C., DeTar, C., Di Pierro, M., Gottlieb, S., Gregory, E., Heller, U. M., Hetrick, J. E., El-Khadra, A. X., Kronfeld, A. S., Levkova, L., Maresca, F., Menscher, D., Nobes, M., Okamoto, M., Oktay, M. B., Osborn, J., Renner, D., ... Trottier, H. D. (2005). B and D meson semileptonic decays in three-flavor lattice QCD. Proceedings of Science, 20. https://doi.org/10.22323/1.020.0207