Mixing kaons with mixed action chiral perturbation theory

C. Aubin; John W Laiho; Ruth S. Van De Water

Mixing kaons with mixed action chiral perturbation theory

C. Aubin, John W Laiho, Ruth S. Van De Water

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

Abstract

We calculate the neutral kaon mixing parameter, B_K, to next-to-leading order in mixed action (domain-wall valence with staggered sea quarks) chiral perturbation theory. We find the expression for B_K in this mixed-action case only differs from the continuum partially quenched expression by an additional analytic term. Additionally, in preparation for a lattice calculation of B_K with a mixed action, we discuss quantitatively the effects of the taste violations as well as finite volume effects.

Original language	English (US)
Journal	Proceedings of Science
Volume	32
State	Published - Jan 1 2006
Externally published	Yes
Event	24th International Symposium on Lattice Field Theory, LATTICE 2006 - Tucson, United States Duration: Jul 23 2006 → Jul 28 2006

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Cite this

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title = "Mixing kaons with mixed action chiral perturbation theory",

abstract = "We calculate the neutral kaon mixing parameter, BK, to next-to-leading order in mixed action (domain-wall valence with staggered sea quarks) chiral perturbation theory. We find the expression for BK in this mixed-action case only differs from the continuum partially quenched expression by an additional analytic term. Additionally, in preparation for a lattice calculation of BK with a mixed action, we discuss quantitatively the effects of the taste violations as well as finite volume effects.",

author = "C. Aubin and Laiho, {John W} and {Van De Water}, {Ruth S.}",

year = "2006",

month = jan,

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language = "English (US)",

volume = "32",

journal = "Proceedings of Science",

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T1 - Mixing kaons with mixed action chiral perturbation theory

AU - Aubin, C.

AU - Laiho, John W

AU - Van De Water, Ruth S.

PY - 2006/1/1

Y1 - 2006/1/1

N2 - We calculate the neutral kaon mixing parameter, BK, to next-to-leading order in mixed action (domain-wall valence with staggered sea quarks) chiral perturbation theory. We find the expression for BK in this mixed-action case only differs from the continuum partially quenched expression by an additional analytic term. Additionally, in preparation for a lattice calculation of BK with a mixed action, we discuss quantitatively the effects of the taste violations as well as finite volume effects.

AB - We calculate the neutral kaon mixing parameter, BK, to next-to-leading order in mixed action (domain-wall valence with staggered sea quarks) chiral perturbation theory. We find the expression for BK in this mixed-action case only differs from the continuum partially quenched expression by an additional analytic term. Additionally, in preparation for a lattice calculation of BK with a mixed action, we discuss quantitatively the effects of the taste violations as well as finite volume effects.

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M3 - Conference Article

AN - SCOPUS:85055706386

SN - 1824-8039

VL - 32

JO - Proceedings of Science

JF - Proceedings of Science

T2 - 24th International Symposium on Lattice Field Theory, LATTICE 2006

Y2 - 23 July 2006 through 28 July 2006

ER -

Mixing kaons with mixed action chiral perturbation theory

Abstract

ASJC Scopus subject areas

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