545 citations · 3.5k across the 106 of their papers we have counts for
111 papers
Embedding Space Approach to Lorentzian CFT Amplitudes and Causal Spherical Functions
Pulkit Agarwal, Richard C. Brower, Timothy G. Raben +1
Conformal Field Theory in a Minkowski setting is discussed in an embedding space approach, paying special attention to causality constraints for four-point amplitudes. The physics…
Optimizing Staggered Multigrid for Exascale performance
Venkitesh Ayyar, Richard Brower, M. A. Clark +2
Adaptive multi-grid methods have proven very successful in dealing with critical slow down for the Wilson-Dirac solver in lattice gauge theory. Multi-grid algorithms developed for…
Ising Model on the Affine Plane
Richard C. Brower, Evan K. Owen
We demonstrate that the Ising model on a general triangular graph with 3 distinct couplings corresponds to an affine transformed conformal field theory (CFT). Full co…
Lattice QCD and Particle Physics
Andreas S. Kronfeld, Tanmoy Bhattacharya, Thomas Blum +79
Contribution from the USQCD Collaboration to the Proceedings of the US Community Study on the Future of Particle Physics (Snowmass 2021).
Lattice QCD and the Computational Frontier
Peter Boyle, Dennis Bollweg, Richard Brower +15
The search for new physics requires a joint experimental and theoretical effort. Lattice QCD is already an essential tool for obtaining precise model-free theoretical predictions o…
Hyperbolic Lattice for Scalar Field Theory in AdS
Richard C. Brower, Cameron V. Cogburn, Evan Owen
We construct a tessellation of AdS, by extending the equilateral triangulation of AdS on the Poincaré disk based on the triangle group, suitable for studying stro…