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Investigating efficient methods for computing four-quark correlation functions

We discuss and compare the efficiency of various methods, combinations of point-to-all propagators, stochastic timeslice-to-all propagators, the one-end trick and sequential propagators, to compute two-point correlation functions of two-quark and four-quark interpolating operators of different struc...

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Detalles Bibliográficos
Autores principales:	Abdel-Rehim, Abdou, Alexandrou, Constantia, Berlin, Joshua, Dalla Brida, Mattia, Finkenrath, Jacob, Wagner, Marc
Lenguaje:	eng
Publicado:	2017
Materias:	hep-lat Particle Physics - Lattice
Acceso en línea:	https://dx.doi.org/10.1016/j.cpc.2017.06.021 http://cds.cern.ch/record/2638199

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