723 citations · 3.5k across the 54 of their papers we have counts for
55 papers
Theoretical description of the plaquette with exponential accuracy
Antonio Pineda
We review recent studies of the operator product expansion of the plaquette and of the associated determination of the gluon condensate. One first needs the perturbative expansion…
The proton radius (puzzle?) and its relatives
Clara Peset, Antonio Pineda, Oleksandr Tomalak
We review determinations of the electric proton charge radius from a diverse set of low-energy observables. We explore under which conditions it can be related to Wilson coefficien…
Hyperasymptotic approximation to the plaquette and determination of the gluon condensate
Cesar Ayala, Xabier Lobregat, Antonio Pineda
We give the hyperasymptotic expansion of the plaquette with a precision that includes the terminant associated to the leading renormalon. Subleading effects are also considered. Th…
Hyperasymptotic approximation to the operator product expansion
Cesar Ayala, Xabier Lobregat, Antonio Pineda
These proceedings review recent work on hyperasymptotic constructions to the operator product expansion. Quantities we consider are the static potential and the pole mass.
Hyperasymptotic approximation to the top, bottom and charm pole mass
Cesar Ayala, Xabier Lobregat, Antonio Pineda
We construct hyperasymptotic expansions for the heavy quark pole mass regulated using the principal value (PV) prescription. We apply such hyperasymptotic expansions to the m…
Novel implementation of the multipole expansion to quarkonium hadronic transitions
Antonio Pineda, Jaume Tarrús Castellà
We compute hadronic transitions between heavy quarkonium states with two, or one, pion/eta particles in the final state. We use the multipole expansion but not the twist expansion.…