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December 18, 2023 preprint Open access Aachen paper

Progress in generating gauge ensembles with Stabilized Wilson Fermions

arXiv (Cornell University)

DOI: 10.48550/arxiv.2312.11298 Full text (OA) OpenAlex

Abstract

The continued generation of $N_f=2+1$ quark flavor gauge configurations using stabilized Wilson fermions by the open lattice initiative (OpenLat) is reported. We present the status of our ongoing production and show updates on increasing statistics at the four lattice spacings $a=0.12, 0.094, 0.077$ and $0.064$ fm. Aside from the $SU(3)$ flavor symmetric point we discuss advancements in going towards physical pion masses. We show preliminary results of the pion decay constants, extending previous results, and discuss further validation observables on the available ensembles.

Authors 8

  1. Francesca Cuteri Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    𝑔 TTK , RWTH Aachen University , 52056 Aachen , Germany

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  2. Anthony Sebastian Francis Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    𝑎 Institut für Theoretische Physik , Goethe Universität , Max-von-Laue-Str. 1 , 60438 Frankfurt , Germany

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  3. Patrick Fritzsch Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    School of Mathematics , Trinity College Dublin , Dublin 2 , Ireland

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  4. Giovanni Pederiva Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  5. Antonio Rago Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  6. Andrea Shindler Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  7. André Walker-Loud Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

  8. Savvas Zafeiropoulos Aachen 𝑔 TTK

    Goethe University Frankfurt · Centre National de la Recherche Scientifique · Université de Toulon · Lawrence Berkeley National Laboratory · National Yang Ming Chiao Tung University · Forschungszentrum Jülich · University of Southern Denmark · Trinity College Dublin · Aix-Marseille Université · Centre de Physique Théorique · Jülich Supercomputing Centre · European Organization for Nuclear Research · RWTH Aachen University

    Affiliation as printed

    IMADA & QTC , University of Southern Denmark , Odense , Denmark

    𝑖 Aix Marseille Univ , Université de Toulon , CNRS , CPT , Marseille , France

    , Ireland 𝑑 Jülich Supercomputing Centre, Forschungszentrum Jülich GmbH, 52428 Jülich, Germany

    ℎ Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA

    𝑒 IMADA & QTC, University of Southern Denmark, Odense, Denmark

    𝑓 Theoretical Physics Department, CERN, CH-1211 Geneva 23, Switzerland

    𝑔 TTK, RWTH Aachen University, 52056 Aachen, Germany

    𝑖 Aix Marseille Univ, Université de Toulon, CNRS, CPT, Marseille, France

    𝑎 Institut für Theoretische Physik, Goethe Universität, Max-von-Laue-Str. 1, 60438 Frankfurt, Germany

    𝑏 Institute of Physics, National Yang Ming Chiao Tung University, 30010 Hsinchu, Taiwan

    𝑐 School of Mathematics, Trinity College Dublin, Dublin

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References 22