257 citations · 7.9k across the 254 of their papers we have counts for
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Topological susceptibility from twisted mass fermions using spectral projectors
Krzysztof Cichy, Elena Garcia-Ramos, Karl Jansen +1
We discuss the computation of the topological susceptibility using the method of spectral projectors and dynamical twisted mass fermions. We present our analysis concerning the O(a…
Nucleon generalized form factors with twisted mass fermions
C. Alexandrou, M. Constantinou, V. Drach +3
We present results on the nucleon form factors, momentum fraction and helicity moment for and twisted mass fermions for a number of lattice volumes and lattice…
The quark contents of the nucleon and their implication for dark matter search
C. Alexandrou, M. Constantinou, V. Drach +5
We present results concerning the light and strange quark contents of the nucleon using flavours of maximally twisted mass fermions. The corresponding -terms are cas…
Nucleon transversity generalized form factors with twisted mass fermions
Constantia Alexandrou, Martha Constantinou, Karl Jansen +2
We present results on the nucleon tensor form factors and first moment of the transversity distribution using maximally twisted mass fermions. We analyze two Nf=2+1+1 ensembles hav…
Implementation of the twisted mass fermion operator in the QUDA library
Alexei Strelchenko, Constantia Alexandrou, Giannis Koutsou +1
We discuss an extension of the QUDA library for the Wilson twisted mass operator. A performance analysis is presented for both degenerate and non-degenerate flavor doublets. The de…
Looking at the gluon moment of the nucleon with dynamical twisted mass fermions
Constantia Alexandrou, Vincent Drach, Kyriakos Hadjiyiannakou +3
To understand the structure of hadrons it is important to know the PDF of their constituents, the quarks and gluons. In our work we aim to compute the first moment of the gluon PDF…