167 citations · 312 across the 19 of their papers we have counts for
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The transition form factor and the hadronic light-by-light -pole contribution to the muon from lattice QCD
Constantia Alexandrou, Simone Bacchio, Sebastian Burri +11
We calculate the double-virtual transition form factor from first principles using a lattice QCD simulation with $N…
Nucleon electromagnetic form factors from twisted mass lattice QCD
Abdou Abdel-Rehim, Constantia Alexandrou, Martha Constantinou +3
Results on the electromagnetic form factors of the nucleon using twisted mass fermion configurations are presented. These include a gauge field ensemble simulated with two degenera…
Baryon spectrum using Nf=2+1+1 ensembles of twisted mass fermions
C. Alexandrou, V. Drach, K. Hadjiyiannakou +3
We present results on the masses of the low-lying baryons using ten ensembles of gauge configurations with dynamical twisted mass fermions, at three values of the latt…
Progress in Simulations with Twisted Mass Fermions at the Physical Point
A. Abdel-Rehim, C. Alexandrou, P. Dimopoulos +8
In this contribution, results from lattice QCD simulations at one lattice spacing using twisted mass fermions with a clover term at the physical pion mass are presented. Th…
A novel analysis method for excited states in lattice QCD - the nucleon case
C. Alexandrou, T. Leontiou, C. N. Papanicolas +1
We employ a novel method to analyze Euclidean correlation functions entering the calculation of hadron energies in lattice QCD. The method is based on the sampling of all possible…
Hadron structure from lattice QCD - outlook and future perspectives
Constantia Alexandrou
We review results on hadron structure using lattice QCD simulations with pion masses close or at to the physical value. We pay particular attention to recent successes on the compu…