95 citations · 2.4k across the 96 of their papers we have counts for
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Photon mass term as an IR regularization for QCD+QED on the lattice
Michael G. Endres, Andrea Shindler, Brian C. Tiburzi +1
Inclusion of QED in lattice QCD calculations can lead to power-law volume artifacts as a consequence of the long-range nature of the interaction. Such artifacts must be removed by…
Low-Energy QCD in the Delta Regime
Matthew E. Matzelle, Brian C. Tiburzi
We investigate properties of low-energy QCD in a finite spatial volume, but with arbitrary temperature. In the limit of small temperature and small cube size compared to the pion C…
Unitary Limit of Two-Nucleon Interactions in Strong Magnetic Fields
William Detmold, Kostas Orginos, Assumpta Parreno +4
Two-nucleon systems are shown to exhibit large scattering lengths in strong magnetic fields at unphysical quark masses, and the trends toward the physical values indicate that such…
Finite Volume Corrections to the Electromagnetic Mass of Composite Particles
Jong-Wan Lee, Brian C. Tiburzi
The long-range electromagnetic interaction presents a challenge for numerical computations in QCD + QED. In addition to power-law finite volume effects, the standard lattice gauge…
Excited-state contamination in nucleon correlators from chiral perturbation theory
Brian C. Tiburzi
Techniques to compute hadron properties from lattice QCD rely upon the limit of long time separation. For baryons, the signal-to-noise problem often restricts one to time separatio…
Massive photons: an infrared regularization scheme for lattice QCD+QED
Michael G. Endres, Andrea Shindler, Brian C. Tiburzi +1
Standard methods for including electromagnetic interactions in lattice quantum chromodynamics calculations result in power-law finite-volume corrections to physical quantities. Rem…