Status and Future Perspectives for Lattice Gauge Theory Calculations to the Exascale and Beyond

Abstract

In this and a set of companion whitepapers, the USQCD Collaboration lays out a program of science and computing for lattice gauge theory. These whitepapers describe how calculation using lattice QCD (and other gauge theories) can aid the interpretation of ongoing and upcoming experiments in particle and nuclear physics, as well as inspire new ones.

44 pages. 1 of USQCD whitepapers,

References in corpus (19)

• A novel quark-field creation operator construction for hadronic physics in lattice QCD
• Accelerating Dynamical Fermion Computations using the Rational Hybrid Monte Carlo (RHMC) Algorithm with Multiple Pseudofermion Fields
• Flow-based generative models for Markov chain Monte Carlo in lattice field theory
• S and D-wave phase shifts in isospin-2 pi pi scattering from lattice QCD
• Isoscalar $\pi \pi$ scattering and the $\sigma$ meson resonance from QCD
• Adaptive multigrid algorithm for the lattice Wilson-Dirac operator
• Machine Learning of Explicit Order Parameters: From the Ising Model to SU(2) Lattice Gauge Theory
• Lattice QCD as a video game
• Local coherence and deflation of the low quark modes in lattice QCD
• Adaptive Multigrid Algorithm for Lattice QCD
• Deflation acceleration of lattice QCD simulations
• Hadrons and Nuclei
• Deep Learning Beyond Lefschetz Thimbles
• Lattice QCD and Neutrino-Nucleus Scattering
• The Role of Lattice QCD in Searches for Violations of Fundamental Symmetries and Signals for New Physics
• A Framework for Lattice QCD Calculations on GPUs
• Lattice QCD with Domain Decomposition on Intel Xeon Phi Co-Processors
• Opportunities for lattice QCD in quark and lepton flavor physics
• Lattice Gauge Theory for Physics Beyond the Standard Model

Cited by in corpus (28)

• Noisy intermediate-scale quantum (NISQ) algorithms
• A Trailhead for Quantum Simulation of SU(3) Yang-Mills Lattice Gauge Theory in the Local Multiplet Basis
• Insights into the Emergence of Mass from Studies of Pion and Kaon Structure
• Sampling using $SU(N)$ gauge equivariant flows
• Preparations for Quantum Simulations of Quantum Chromodynamics in 1+1 Dimensions: (I) Axial Gauge
• Precision Studies of QCD in the Low Energy Domain of the EIC
• Hadrons and Nuclei
• Nuclear matrix elements from lattice QCD for electroweak and beyond-Standard-Model processes
• The Present and Future of QCD
• Light mesons with one dynamical gluon on the light front
• The Role of Lattice QCD in Searches for Violations of Fundamental Symmetries and Signals for New Physics
• Lattice QCD and Neutrino-Nucleus Scattering
• Flow-based sampling for fermionic lattice field theories
• The role of boundary conditions in quantum computations of scattering observables
• Gauge-equivariant flow models for sampling in lattice field theories with pseudofermions
• Stochastic normalizing flows as non-equilibrium transformations
• Sparsening Algorithm for Multi-Hadron Lattice QCD Correlation Functions
• Advances in machine-learning-based sampling motivated by lattice quantum chromodynamics
• Opportunities for lattice QCD in quark and lepton flavor physics
• Lattice Gauge Theory for Physics Beyond the Standard Model
• Extending light-front holographic QCD using the 't Hooft Equation
• Hyperbolic Lattice for Scalar Field Theory in AdS${}_3$
• Flow-based density of states for complex actions
• Neural-network preconditioners for solving the Dirac equation in lattice gauge theory
• Casimir effect with machine learning
• Gauge-Symmetry Protection Using Single-Body Terms
• Towards Quantum Simulating Non-Abelian Gauge Theories
• Nucleon Structure from Basis Light-Front Quantization : Status and Prospects