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Scale Setting for CLS 2+1 Simulations
We present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct...
| Autores principales: | , , , , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.22323/1.396.0135 http://cds.cern.ch/record/2798867 |
| _version_ | 1780972499621642240 |
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| author | Strassberger, Ben Cè, Marco Collins, Sara Gérardin, Antoine von Hippel, Georg Korcyl, Piotr Korzec, Tomasz Mohler, Daniel Risch, Andreas Schaefer, Stefan Söldner, Wolfgang Sommer, Rainer |
| author_facet | Strassberger, Ben Cè, Marco Collins, Sara Gérardin, Antoine von Hippel, Georg Korcyl, Piotr Korzec, Tomasz Mohler, Daniel Risch, Andreas Schaefer, Stefan Söldner, Wolfgang Sommer, Rainer |
| author_sort | Strassberger, Ben |
| collection | CERN |
| description | We present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct for mistuning by measuring directly the mass derivatives of the various observables. We determine $t_0$ with input taken from a combination of leptonic decay rates of the Pion and the Kaon. |
| id | cern-2798867 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2021 |
| record_format | invenio |
| spelling | cern-27988672023-06-29T04:17:43Zdoi:10.22323/1.396.0135http://cds.cern.ch/record/2798867engStrassberger, BenCè, MarcoCollins, SaraGérardin, Antoinevon Hippel, GeorgKorcyl, PiotrKorzec, TomaszMohler, DanielRisch, AndreasSchaefer, StefanSöldner, WolfgangSommer, RainerScale Setting for CLS 2+1 Simulationshep-latParticle Physics - LatticeWe present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct for mistuning by measuring directly the mass derivatives of the various observables. We determine $t_0$ with input taken from a combination of leptonic decay rates of the Pion and the Kaon.We present an update of the scale setting for $N_f=2+1$ flavor QCD using gradient flow scales and pseudo-scalar decay constants. We analyze the latest ensembles with $2+1$ flavors of non-perturbatively improved Wilson fermions generated by CLS for improved precision. Special care is taken to correct for mistuning by measuring directly the mass derivatives of the various observables. We determine $t_0$ with input taken from a combination of leptonic decay rates of the Pion and the Kaon.arXiv:2112.06696DESY-21-175WUB/21-05oai:cds.cern.ch:27988672021-12-13 |
| spellingShingle | hep-lat Particle Physics - Lattice Strassberger, Ben Cè, Marco Collins, Sara Gérardin, Antoine von Hippel, Georg Korcyl, Piotr Korzec, Tomasz Mohler, Daniel Risch, Andreas Schaefer, Stefan Söldner, Wolfgang Sommer, Rainer Scale Setting for CLS 2+1 Simulations |
| title | Scale Setting for CLS 2+1 Simulations |
| title_full | Scale Setting for CLS 2+1 Simulations |
| title_fullStr | Scale Setting for CLS 2+1 Simulations |
| title_full_unstemmed | Scale Setting for CLS 2+1 Simulations |
| title_short | Scale Setting for CLS 2+1 Simulations |
| title_sort | scale setting for cls 2+1 simulations |
| topic | hep-lat Particle Physics - Lattice |
| url | https://dx.doi.org/10.22323/1.396.0135 http://cds.cern.ch/record/2798867 |
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