000916813 001__ 916813
000916813 005__ 20230123101910.0
000916813 0247_ $$2arXiv$$aarXiv:2109.14562
000916813 0247_ $$2doi$$a10.22323/1.396.0407
000916813 0247_ $$2Handle$$a2128/33395
000916813 037__ $$aFZJ-2023-00116
000916813 1001_ $$0P:(DE-HGF)0$$aAmmer, Maximilian$$b0
000916813 1112_ $$a38th International Symposium on Lattice Field Theory$$cMIT, Boston (virtual)$$d2021-07-26 - 2021-07-30$$gLATTICE2021$$wUSA
000916813 245__ $$aStout-smearing, gradient flow and $c_{\text{SW}}$ at one loop order
000916813 260__ $$bSissa Medialab Trieste, Italy$$c2022
000916813 29510 $$aProceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021) - Sissa Medialab Trieste, Italy, 2022. - ISBN - doi:10.22323/1.396.0407
000916813 300__ $$a7 pages
000916813 3367_ $$2ORCID$$aCONFERENCE_PAPER
000916813 3367_ $$033$$2EndNote$$aConference Paper
000916813 3367_ $$2BibTeX$$aINPROCEEDINGS
000916813 3367_ $$2DRIVER$$aconferenceObject
000916813 3367_ $$2DataCite$$aOutput Types/Conference Paper
000916813 3367_ $$0PUB:(DE-HGF)8$$2PUB:(DE-HGF)$$aContribution to a conference proceedings$$bcontrib$$mcontrib$$s1672918386_21277
000916813 3367_ $$0PUB:(DE-HGF)7$$2PUB:(DE-HGF)$$aContribution to a book$$mcontb
000916813 500__ $$a7 pages, 1 figure, talk given at the 38th International Symposium on Lattice Field Theory (LATTICE2021), 26th-30th July 2021, Zoom/Gather@Massachusetts Institute of Technology
000916813 520__ $$aThe one-loop determination of the coefficient $c_\text{SW}$ of the Wilson quark action has been useful to push the leading cut-off effects for on-shell quantities to $\mathcal{O}(\alpha^2 a)$ and, in conjunction with non-perturbative determinations of $c_\text{SW}$, to $\mathcal{O}(a^2)$, as long as no link-smearing is employed. These days it is common practice to include some overall link-smearing into the definition of the fermion action. Unfortunately, in this situation only the tree-level value $c_\text{SW}^{(0)}=1$ is known, and cut-off effects start at $\mathcal{O}(\alpha a)$. We present some general techniques for calculating one loop quantities in lattice perturbation theory which continue to be useful for smeared-link fermion actions. Specifically, we discuss the application to the 1-loop improvement coefficient $c_\text{SW}^{(1)}$ for overall stout-smeared Wilson fermions.
000916813 536__ $$0G:(DE-HGF)POF4-5111$$a5111 - Domain-Specific Simulation & Data Life Cycle Labs (SDLs) and Research Groups (POF4-511)$$cPOF4-511$$fPOF IV$$x0
000916813 588__ $$aDataset connected to arXivarXiv
000916813 7001_ $$0P:(DE-Juel1)132580$$aDurr, Stephan$$b1$$eCorresponding author
000916813 773__ $$a10.22323/1.396.0407$$p407$$v396
000916813 8564_ $$uhttps://juser.fz-juelich.de/record/916813/files/2109.14562.pdf$$yOpenAccess
000916813 909CO $$ooai:juser.fz-juelich.de:916813$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire
000916813 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)132580$$aForschungszentrum Jülich$$b1$$kFZJ
000916813 9131_ $$0G:(DE-HGF)POF4-511$$1G:(DE-HGF)POF4-510$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-5111$$aDE-HGF$$bKey Technologies$$lEngineering Digital Futures – Supercomputing, Data Management and Information Security for Knowledge and Action$$vEnabling Computational- & Data-Intensive Science and Engineering$$x0
000916813 9141_ $$y2022
000916813 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess
000916813 915__ $$0LIC:(DE-HGF)CCBYNCND4$$2HGFVOC$$aCreative Commons Attribution-NonCommercial-NoDerivs CC BY-NC-ND 4.0
000916813 9201_ $$0I:(DE-Juel1)JSC-20090406$$kJSC$$lJülich Supercomputing Center$$x0
000916813 980__ $$acontrib
000916813 980__ $$aVDB
000916813 980__ $$aUNRESTRICTED
000916813 980__ $$acontb
000916813 980__ $$aI:(DE-Juel1)JSC-20090406
000916813 9801_ $$aFullTexts