The strong coupling constant from lattice QCD with Nf = 2 dynamical quarks

S. Booth; M. Göckeler; R. Horsley; A. C. Irving; B. Joo; S. Pickles; D. Pleiter; P. E.L. Rakow; G. Schierholz; Z. Sroczynski; H. Stüben

doi:10.1016/S0920-5632(01)01697-8

The strong coupling constant from lattice QCD with N_f = 2 dynamical quarks

S. Booth
, M. Göckeler
, R. Horsley
, A. C. Irving
, B. Joo
, S. Pickles
, D. Pleiter
, P. E.L. Rakow
, G. Schierholz
, Z. Sroczynski
, H. Stüben

Advanced Computing for Nuclear, Particle

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

9 Scopus citations

Abstract

We compute Λ_MS for two flavors of light dynamical quarks using non-perturbatively O(a) improved Wilson fermions. We improve on a recent calculation by employing Padé-improved two-loop and three-loop perturbation theory to convert the lattice numbers to the MS scheme.

Original language	English
Pages (from-to)	308-310
Number of pages	3
Journal	Nuclear Physics B - Proceedings Supplements
Volume	106-107
DOIs	https://doi.org/10.1016/S0920-5632(01)01697-8
State	Published - Mar 2002

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title = "The strong coupling constant from lattice QCD with Nf = 2 dynamical quarks",

abstract = "We compute ΛMS for two flavors of light dynamical quarks using non-perturbatively O(a) improved Wilson fermions. We improve on a recent calculation by employing Pad{\'e}-improved two-loop and three-loop perturbation theory to convert the lattice numbers to the MS scheme.",

author = "S. Booth and M. G{\"o}ckeler and R. Horsley and Irving, \{A. C.\} and B. Joo and S. Pickles and D. Pleiter and Rakow, \{P. E.L.\} and G. Schierholz and Z. Sroczynski and H. St{\"u}ben",

year = "2002",

month = mar,

doi = "10.1016/S0920-5632(01)01697-8",

language = "English",

volume = "106-107",

pages = "308--310",

journal = "Nuclear Physics B - Proceedings Supplements",

issn = "0920-5632",

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T1 - The strong coupling constant from lattice QCD with Nf = 2 dynamical quarks

AU - Booth, S.

AU - Göckeler, M.

AU - Horsley, R.

AU - Irving, A. C.

AU - Joo, B.

AU - Pickles, S.

AU - Pleiter, D.

AU - Rakow, P. E.L.

AU - Schierholz, G.

AU - Sroczynski, Z.

AU - Stüben, H.

PY - 2002/3

Y1 - 2002/3

N2 - We compute ΛMS for two flavors of light dynamical quarks using non-perturbatively O(a) improved Wilson fermions. We improve on a recent calculation by employing Padé-improved two-loop and three-loop perturbation theory to convert the lattice numbers to the MS scheme.

AB - We compute ΛMS for two flavors of light dynamical quarks using non-perturbatively O(a) improved Wilson fermions. We improve on a recent calculation by employing Padé-improved two-loop and three-loop perturbation theory to convert the lattice numbers to the MS scheme.

UR - https://www.scopus.com/pages/publications/0036525139

U2 - 10.1016/S0920-5632(01)01697-8

DO - 10.1016/S0920-5632(01)01697-8

M3 - Article

AN - SCOPUS:0036525139

SN - 0920-5632

VL - 106-107

SP - 308

EP - 310

JO - Nuclear Physics B - Proceedings Supplements

JF - Nuclear Physics B - Proceedings Supplements

ER -

The strong coupling constant from lattice QCD with N_f = 2 dynamical quarks

Abstract

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