D-meson mixing in 2+1-flavor lattice QCD

Chia Cheng Chang, C. M. Bouchard, A. X. El-Khadra, E. Freeland, E. Gámiz, A. S. Kronfeld, John W Laiho, E. T. Neil, J. N. Simone, R. S. Van De Water

Research output: Contribution to journalArticle

Abstract

We present results for neutral D-meson mixing in 2+1-flavor lattice QCD.We compute the matrix elements for all five operators that contribute to D mixing at short distances, including those that only arise beyond the Standard Model. Our results have an uncertainty similar to those of the ETM collaboration (with 2 and with 2+1+1 flavors). This work shares many features with a recent publication on B mixing and with ongoing work on heavy-light decay constants from the Fermilab Lattice and MILC Collaborations.

Original languageEnglish (US)
JournalProceedings of Science
VolumePart F128557
StatePublished - 2016

Fingerprint

mesons
quantum chromodynamics
operators
decay
matrices

ASJC Scopus subject areas

  • General

Cite this

Chang, C. C., Bouchard, C. M., El-Khadra, A. X., Freeland, E., Gámiz, E., Kronfeld, A. S., ... Van De Water, R. S. (2016). D-meson mixing in 2+1-flavor lattice QCD. Proceedings of Science, Part F128557.

D-meson mixing in 2+1-flavor lattice QCD. / Chang, Chia Cheng; Bouchard, C. M.; El-Khadra, A. X.; Freeland, E.; Gámiz, E.; Kronfeld, A. S.; Laiho, John W; Neil, E. T.; Simone, J. N.; Van De Water, R. S.

In: Proceedings of Science, Vol. Part F128557, 2016.

Research output: Contribution to journalArticle

Chang, CC, Bouchard, CM, El-Khadra, AX, Freeland, E, Gámiz, E, Kronfeld, AS, Laiho, JW, Neil, ET, Simone, JN & Van De Water, RS 2016, 'D-meson mixing in 2+1-flavor lattice QCD', Proceedings of Science, vol. Part F128557.
Chang CC, Bouchard CM, El-Khadra AX, Freeland E, Gámiz E, Kronfeld AS et al. D-meson mixing in 2+1-flavor lattice QCD. Proceedings of Science. 2016;Part F128557.
Chang, Chia Cheng ; Bouchard, C. M. ; El-Khadra, A. X. ; Freeland, E. ; Gámiz, E. ; Kronfeld, A. S. ; Laiho, John W ; Neil, E. T. ; Simone, J. N. ; Van De Water, R. S. / D-meson mixing in 2+1-flavor lattice QCD. In: Proceedings of Science. 2016 ; Vol. Part F128557.
@article{e0e1c1b68c224e51828e429d44ffb246,
title = "D-meson mixing in 2+1-flavor lattice QCD",
abstract = "We present results for neutral D-meson mixing in 2+1-flavor lattice QCD.We compute the matrix elements for all five operators that contribute to D mixing at short distances, including those that only arise beyond the Standard Model. Our results have an uncertainty similar to those of the ETM collaboration (with 2 and with 2+1+1 flavors). This work shares many features with a recent publication on B mixing and with ongoing work on heavy-light decay constants from the Fermilab Lattice and MILC Collaborations.",
author = "Chang, {Chia Cheng} and Bouchard, {C. M.} and El-Khadra, {A. X.} and E. Freeland and E. G{\'a}miz and Kronfeld, {A. S.} and Laiho, {John W} and Neil, {E. T.} and Simone, {J. N.} and {Van De Water}, {R. S.}",
year = "2016",
language = "English (US)",
volume = "Part F128557",
journal = "Proceedings of Science",
issn = "1824-8039",
publisher = "Sissa Medialab Srl",

}

TY - JOUR

T1 - D-meson mixing in 2+1-flavor lattice QCD

AU - Chang, Chia Cheng

AU - Bouchard, C. M.

AU - El-Khadra, A. X.

AU - Freeland, E.

AU - Gámiz, E.

AU - Kronfeld, A. S.

AU - Laiho, John W

AU - Neil, E. T.

AU - Simone, J. N.

AU - Van De Water, R. S.

PY - 2016

Y1 - 2016

N2 - We present results for neutral D-meson mixing in 2+1-flavor lattice QCD.We compute the matrix elements for all five operators that contribute to D mixing at short distances, including those that only arise beyond the Standard Model. Our results have an uncertainty similar to those of the ETM collaboration (with 2 and with 2+1+1 flavors). This work shares many features with a recent publication on B mixing and with ongoing work on heavy-light decay constants from the Fermilab Lattice and MILC Collaborations.

AB - We present results for neutral D-meson mixing in 2+1-flavor lattice QCD.We compute the matrix elements for all five operators that contribute to D mixing at short distances, including those that only arise beyond the Standard Model. Our results have an uncertainty similar to those of the ETM collaboration (with 2 and with 2+1+1 flavors). This work shares many features with a recent publication on B mixing and with ongoing work on heavy-light decay constants from the Fermilab Lattice and MILC Collaborations.

UR - http://www.scopus.com/inward/record.url?scp=85025822599&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85025822599&partnerID=8YFLogxK

M3 - Article

AN - SCOPUS:85025822599

VL - Part F128557

JO - Proceedings of Science

JF - Proceedings of Science

SN - 1824-8039

ER -