18-24 June 2017
Palacio de Congresos
Europe/Madrid timezone
Contribution Poster
Palacio de Congresos
-
Scaling properties of fully-twisted quarks on a non-perturbatively $O(a)$ improved Wilson sea.
Speakers
- Mr. Javier UGARRIO MUÑOZ
Primary authors
- Mr. Javier UGARRIO MUÑOZ (Instituto Física Teórica UAM-CSIC)
Co-authors
- Prof. Carlos PENA (Universidad Autónoma de Madrid and IFT UAM-CSIC)
- Gregorio HERDOIZA (IFT, UAM-CSIC)
- Mr. Jose Angel ROMERO JURADO (IFT)
- Mr. David PRETI (IFT UAM-CSIC)
Content
We study the scaling of observables computed with an $N_f=2+1+1$ fully-twisted tmQCD valence action on $N_f=2+1$ CLS ensembles. Particular attention is given to relative cutoff effects in basic quantities such as quark and meson masses and decay constants, as well as to isospin splitting of pseudoscalar mesons.
