3 papers
hep-lat2026
Hadronic contributions to and from spectral reconstruction of lattice-QCD data
Adrián del Pino, David A. Clarke, Carleton DeTar +17
We present preliminary results from a lattice-QCD study of the hadronic contributions to the running of the electromagnetic coupling, , and the electroweak mixing angle,…
hep-ph2026
Baryon-baryon, meson-meson, and meson-baryon interactions in nonrelativistic QCD
Benoît Assi, Anthony Grebe, Michael Wagman
Van der Waals potentials describing interactions between color-singlet mesons and/or baryons vanish at leading order in potential nonrelativistic quantum chromodynamics (pNRQCD). T…
hep-lat2025
Nuclear Matrix Elements for Neutrinoless Double-Beta Decay
Anthony V. Grebe
Neutrinoless double-beta decay () is a rare hypothesised process that, if discovered, would establish that the neutrino is Majorana, that is, it is its own antiparticle. I…