Finite volume corrections to LECs in Wilson and staggered ChPT

Akemann G, Pucci F (2012)
In: PoS(Lattice 2012) 264.

Konferenzbeitrag | Veröffentlicht | Englisch
 
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Abstract / Bemerkung
We study the simultaneous effect of finite volume and finite lattice spacingcorrections in the framework of chiral perturbation theory (ChPT) in theepsilon regime, for both the Wilson and staggered formulations. In particularthe finite volume corrections to the low energy constants (LECs) in Wilson andstaggered ChPT are computed to next-to-leading order (NLO) in the\epsilon-expansion. For Wilson with N_f = 2 flavours and staggered with genericN_f the partition function at NLO can be rewritten as the LO partition functionwith renormalized effective LECs.
Erscheinungsjahr
2012
Titel des Konferenzbandes
PoS(Lattice 2012) 264
Konferenz
Lattice 2012
Konferenzort
Cairns, Australia
Konferenzdatum
2012-06-24 – 2013-01-29
Page URI
https://pub.uni-bielefeld.de/record/2549449

Zitieren

Akemann G, Pucci F. Finite volume corrections to LECs in Wilson and staggered ChPT. In: PoS(Lattice 2012) 264. 2012.
Akemann, G., & Pucci, F. (2012). Finite volume corrections to LECs in Wilson and staggered ChPT. PoS(Lattice 2012) 264
Akemann, G., and Pucci, F. (2012). “Finite volume corrections to LECs in Wilson and staggered ChPT” in PoS(Lattice 2012) 264.
Akemann, G., & Pucci, F., 2012. Finite volume corrections to LECs in Wilson and staggered ChPT. In PoS(Lattice 2012) 264.
G. Akemann and F. Pucci, “Finite volume corrections to LECs in Wilson and staggered ChPT”, PoS(Lattice 2012) 264, 2012.
Akemann, G., Pucci, F.: Finite volume corrections to LECs in Wilson and staggered ChPT. PoS(Lattice 2012) 264. (2012).
Akemann, Gernot, and Pucci, Fabrizio. “Finite volume corrections to LECs in Wilson and staggered ChPT”. PoS(Lattice 2012) 264. 2012.

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arXiv: 1212.4061

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