Scaling study for 2 HEX smeared fermions: Hadron and quark masses

Budapest-Marseille-Wuppertal Collaboration

Scaling study for 2 HEX smeared fermions: Hadron and quark masses

Budapest-Marseille-Wuppertal Collaboration

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

Abstract

The goal of this study is to investigate the scaling behaviour of our 2 HEX action. For this purpose, we compute the N_f = 3 spectrum and compare the results to our 6 EXP action. We find a large scaling window up to ∼ 0.15 fm along with small scaling corrections at the 2%-level and full compatibility with our previous study. As a second important observable to be tested for scaling, we chose the non-perturbatively renormalized quenched strange quark mass. Here we find a fairly flat scaling with a broad scaling range up to ' 0.15 fm and perfect agreement with the literature.

Original language	English (US)
Journal	Proceedings of Science
Volume	105
State	Published - 2010
Event	28th International Symposium on Lattice Field Theory, Lattice 2010 - Villasimius, Sardinia, Italy Duration: Jun 14 2010 → Jun 19 2010

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General

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@article{07fde82748274785b032aa3f426efca7,

title = "Scaling study for 2 HEX smeared fermions: Hadron and quark masses",

abstract = "The goal of this study is to investigate the scaling behaviour of our 2 HEX action. For this purpose, we compute the Nf = 3 spectrum and compare the results to our 6 EXP action. We find a large scaling window up to ∼ 0.15 fm along with small scaling corrections at the 2\%-level and full compatibility with our previous study. As a second important observable to be tested for scaling, we chose the non-perturbatively renormalized quenched strange quark mass. Here we find a fairly flat scaling with a broad scaling range up to ' 0.15 fm and perfect agreement with the literature.",

author = "\{Budapest-Marseille-Wuppertal Collaboration\} and Thorsten Kurth and Stephan Durr and Zoltan Fodor and Christian Hoelbling and Katz, \{Sandor D.\} and Stefan Krieg and Laurent Lellouch and Thomas Lippert and Szabo, \{Kalman K.\} and Gregory Vulvert",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.; 28th International Symposium on Lattice Field Theory, Lattice 2010 ; Conference date: 14-06-2010 Through 19-06-2010",

year = "2010",

language = "English (US)",

volume = "105",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

}

TY - JOUR

T1 - Scaling study for 2 HEX smeared fermions

T2 - 28th International Symposium on Lattice Field Theory, Lattice 2010

AU - Budapest-Marseille-Wuppertal Collaboration

AU - Kurth, Thorsten

AU - Durr, Stephan

AU - Fodor, Zoltan

AU - Hoelbling, Christian

AU - Katz, Sandor D.

AU - Krieg, Stefan

AU - Lellouch, Laurent

AU - Lippert, Thomas

AU - Szabo, Kalman K.

AU - Vulvert, Gregory

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

PY - 2010

Y1 - 2010

N2 - The goal of this study is to investigate the scaling behaviour of our 2 HEX action. For this purpose, we compute the Nf = 3 spectrum and compare the results to our 6 EXP action. We find a large scaling window up to ∼ 0.15 fm along with small scaling corrections at the 2%-level and full compatibility with our previous study. As a second important observable to be tested for scaling, we chose the non-perturbatively renormalized quenched strange quark mass. Here we find a fairly flat scaling with a broad scaling range up to ' 0.15 fm and perfect agreement with the literature.

AB - The goal of this study is to investigate the scaling behaviour of our 2 HEX action. For this purpose, we compute the Nf = 3 spectrum and compare the results to our 6 EXP action. We find a large scaling window up to ∼ 0.15 fm along with small scaling corrections at the 2%-level and full compatibility with our previous study. As a second important observable to be tested for scaling, we chose the non-perturbatively renormalized quenched strange quark mass. Here we find a fairly flat scaling with a broad scaling range up to ' 0.15 fm and perfect agreement with the literature.

UR - https://www.scopus.com/pages/publications/85030110776

UR - https://www.scopus.com/pages/publications/85030110776#tab=citedBy

M3 - Conference article

AN - SCOPUS:85030110776

SN - 1824-8039

VL - 105

JO - Proceedings of Science

JF - Proceedings of Science

Y2 - 14 June 2010 through 19 June 2010

ER -

Scaling study for 2 HEX smeared fermions: Hadron and quark masses

Abstract

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