Form factors for rare B decays: Strategy, methodology, and numerical study

Zhaofeng Liu; Stefan Meinel; Alistair Hart; Ron R. Horgan; Eike H. Müller; Matthew Wingate

Form factors for rare B decays: Strategy, methodology, and numerical study

Zhaofeng Liu
, Stefan Meinel
, Alistair Hart
, Ron R. Horgan
, Eike H. Müller
, Matthew Wingate

Research output: Contribution to journal › Conference article › peer-review

Abstract

We investigate the combined use of moving NRQCD and stochastic sources in lattice calculations of form factors describing rare B and Bs decays. Moving NRQCD leads to a reduction of discretisation errors compared to standard NRQCD. Stochastic sources are tested for reduction of statistical errors.

Original language	English (US)
Journal	Proceedings of Science
Volume	91
State	Published - 2009
Externally published	Yes
Event	27th International Symposium on Lattice Field Theory, LAT 2009 - Beijing, China Duration: Jul 26 2009 → Jul 31 2009

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Cite this

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title = "Form factors for rare B decays: Strategy, methodology, and numerical study",

abstract = "We investigate the combined use of moving NRQCD and stochastic sources in lattice calculations of form factors describing rare B and Bs decays. Moving NRQCD leads to a reduction of discretisation errors compared to standard NRQCD. Stochastic sources are tested for reduction of statistical errors.",

author = "Zhaofeng Liu and Stefan Meinel and Alistair Hart and Horgan, \{Ron R.\} and M{\"u}ller, \{Eike H.\} and Matthew Wingate",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.; 27th International Symposium on Lattice Field Theory, LAT 2009 ; Conference date: 26-07-2009 Through 31-07-2009",

year = "2009",

language = "English (US)",

volume = "91",

journal = "Proceedings of Science",

issn = "1824-8039",

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T1 - Form factors for rare B decays

T2 - 27th International Symposium on Lattice Field Theory, LAT 2009

AU - Liu, Zhaofeng

AU - Meinel, Stefan

AU - Hart, Alistair

AU - Horgan, Ron R.

AU - Müller, Eike H.

AU - Wingate, Matthew

N1 - Publisher Copyright: © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.

PY - 2009

Y1 - 2009

N2 - We investigate the combined use of moving NRQCD and stochastic sources in lattice calculations of form factors describing rare B and Bs decays. Moving NRQCD leads to a reduction of discretisation errors compared to standard NRQCD. Stochastic sources are tested for reduction of statistical errors.

AB - We investigate the combined use of moving NRQCD and stochastic sources in lattice calculations of form factors describing rare B and Bs decays. Moving NRQCD leads to a reduction of discretisation errors compared to standard NRQCD. Stochastic sources are tested for reduction of statistical errors.

UR - https://www.scopus.com/pages/publications/85055283770

UR - https://www.scopus.com/pages/publications/85055283770#tab=citedBy

M3 - Conference article

AN - SCOPUS:85055283770

SN - 1824-8039

VL - 91

JO - Proceedings of Science

JF - Proceedings of Science

Y2 - 26 July 2009 through 31 July 2009

ER -

Form factors for rare B decays: Strategy, methodology, and numerical study

Abstract

ASJC Scopus subject areas

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