191 citations · 723 across the 27 of their papers we have counts for
28 papers
NSPT estimate of the improvement coefficient to two loops
Christian Torrero
By using Numerical Stochastic Perturbation Theory (NSPT), we carry out a quenched two-loop computation of the improvement coefficient associated to the isovector axial curren…
A Wikipedia-based approach to profiling activities on social media
Christian Torrero, Carlo Caprini, Daniele Miorandi
Online user profiling is a very active research field, catalyzing great interest by both scientists and practitioners. In this paper, in particular, we look at approaches able to m…
Hadronic vacuum polarization contribution to the anomalous magnetic moments of leptons from first principles
Wuppertal collaboration, Sz. Borsanyi, Z. Fodor +9
We compute the leading, strong-interaction contribution to the anomalous magnetic moment of the electron, muon and tau using lattice quantum chromodynamics (QCD) simulations. Calcu…
Lattice computation of the nucleon scalar quark contents at the physical point
S. Durr, Z. Fodor, C. Hoelbling +10
We present a QCD calculation of the , and scalar quark contents of nucleons based on lattice ensembles with dynamical sea quarks, lattice spacings d…
Computing the nucleon sigma terms at the physical point
Christian Torrero
Nucleon sigma terms are quantities that play an important role in various areas: among others, they connect the pion-nucleon and the kaon-nucleon amplitudes to the hadron spectrum…
An efficient method to compute the residual phase on a Lefschetz thimble
M. Cristoforetti, F. Di Renzo, G. Eruzzi +4
We propose an efficient method to compute the so-called residual phase that appears when performing Monte Carlo calculations on a Lefschetz thimble. The method is stochastic and it…