S. Bacchio

activity

20112026

most citedLattice calculation of the short and intermediate time-distance hadronic vacuum polarization contributions to the muon magnetic moment using twisted-mass fermions

187 citations · 1.5k across the 75 of their papers we have counts for

collaborators

Showing 2020Show all

3 papers · 1 filter

hep-lat2020★ 75 cited

Nucleon axial and pseudoscalar form factors from lattice QCD at the physical point

C. Alexandrou, S. Bacchio, M. Constantinou +8

We compute the nucleon axial and induced pseudoscalar form factors using three ensembles of gauge configurations, generated with dynamical light quarks with mass tuned to approxima…

hep-lat2020★ 26 cited

The Mellin moments $⟨ x ⟩$ and $⟨ x^{2} ⟩$ for the pion and kaon from lattice QCD

Constantia Alexandrou, Simone Bacchio, Ian Cloet +4

We present a calculation of the pion quark momentum fraction, $⟨ x ⟩$ , and its third Mellin moment $⟨ x^{2} ⟩$ . We also obtain directly, for the first time, $…

hep-lat2020★ 143 cited

Complete flavor decomposition of the spin and momentum fraction of the proton using lattice QCD simulations at physical pion mass

C. Alexandrou, S. Bacchio, M. Constantinou +6

We evaluate the gluon and quark contributions to the spin of the proton using an ensemble of gauge configuration generated at physical pion mass. We compute all valence and sea qua…

Nucleon axial and pseudoscalar form factors from lattice QCD at the physical point

The Mellin moments ⟨x⟩ and ⟨x2⟩ for the pion and kaon from lattice QCD

Complete flavor decomposition of the spin and momentum fraction of the proton using lattice QCD simulations at physical pion mass

The Mellin moments $⟨ x ⟩$ and $⟨ x^{2} ⟩$ for the pion and kaon from lattice QCD