Heavy Wilson quarks and O(a) improvement: nonperturbative results for b g
Abstract With Wilson quarks, on-shell O(a) improvement of the lattice QCD action is achieved by including the Sheikholeslami-Wohlert term and two further operators of mass dimension 5, which amount to a mass-dependent rescaling of the bare parameters. We here focus on the rescaled bare coupling, g ~...
| Main Authors: | , , , , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
SpringerOpen
2024-01-01
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| 叢編: | Journal of High Energy Physics |
| 主題: | |
| 在線閱讀: | https://doi.org/10.1007/JHEP01(2024)188 |