692 citations · 1.2k across the 27 of their papers we have counts for
27 papers
Euclidean partons?
Giancarlo Rossi, Massimo Testa
In this talk we reexamine the possibility of evaluating parton distribution functions from lattice simulations. We show that, while in principle individual moments can be extracted…
Euclidean versus Minkowski short distance
Giancarlo Rossi, Massimo Testa
In this note we reexamine the possibility of extracting parton distribution functions from lattice simulations. We discuss the case of quasi-parton distribution functions, the poss…
Note on lattice regularization and equal-time correlators for parton distribution functions
G. C. Rossi, M. Testa
We show that a recent interesting idea to circumvent the difficulties with the continuation of parton distribution functions to the Euclidean region, that consists in looking at eq…
A Comparison between Abraham and Minkowski Momenta
Massimo Testa
In this paper I compare the Abraham and the Minkowski forms for the momentum pertaining to an electromagnetic wave inside a dielectric or a magnetic material. The discussion is bas…
A note on the fate of the Landau-Yang theorem in non-Abelian gauge theories
Matteo Cacciari, Luigi Del Debbio, José R. Espinosa +2
Using elementary considerations of Lorentz invariance, Bose symmetry and BRST invariance, we argue why the decay of a massive color-octet vector state into a pair of on-shell massl…
Boosted Statistical Mechanics
Massimo Testa
Based on the fundamental principles of Relativistic Quantum Mechanics, we give a rigorous, but completely elementary, proof of the relation between fundamental observables of a sta…