2 papers
hep-lat2025
Finite-volume formalism for at maximal isospin
Maxwell T. Hansen, Fernando Romero-López, Stephen R. Sharpe
We extend the relativistic field theoretic finite-volume formalism to scattering states at maximal isospin, . As in previous work using the relativistic field theory…
hep-lat2025
Lattice evidence that scalar glueballs are small
Ryan Abbott, Daniel C. Hackett, Dimitra A. Pefkou +2
This work reports the first calculation of the gravitational form factors (GFFs) of the scalar glueball, performed via lattice field theory in Yang-Mills theory at a single lattice…