학술논문
Report of the Snowmass 2021 Topical Group on Lattice Gauge Theory
Document Type
Working Paper
Author
Davoudi, Zohreh; Neil, Ethan T.; Bauer, Christian W.; Bhattacharya, Tanmoy; Blum, Thomas; Boyle, Peter; Brower, Richard C.; Catterall, Simon; Christ, Norman H.; Cirigliano, Vincenzo; Colangelo, Gilberto; DeTar, Carleton; Detmold, William; Edwards, Robert G.; El-Khadra, Aida X.; Gottlieb, Steven; Gupta, Rajan; Hackett, Daniel C.; Hasenfratz, Anna; Izubuchi, Taku; Jay, William I.; Jin, Luchang; Kelly, Christopher; Kronfeld, Andreas S.; Lehner, Christoph; Lin, Huey-Wen; Lin, Meifeng; Lytle, Andrew T.; Meinel, Stefan; Meurice, Yannick; Mukherjee, Swagato; Nicholson, Amy; Prelovsek, Sasa; Savage, Martin J.; Shanahan, Phiala E.; Van De Water, Ruth S.; Wagman, Michael L.; Witzel, Oliver
Source
Subject
Language
Abstract
Lattice gauge theory continues to be a powerful theoretical and computational approach to simulating strongly interacting quantum field theories, whose applications permeate almost all disciplines of modern-day research in High-Energy Physics. Whether it is to enable precision quark- and lepton-flavor physics, to uncover signals of new physics in nucleons and nuclei, to elucidate hadron structure and spectrum, to serve as a numerical laboratory to reach beyond the Standard Model, or to invent and improve state-of-the-art computational paradigms, the lattice-gauge-theory program is in a prime position to impact the course of developments and enhance discovery potential of a vibrant experimental program in High-Energy Physics over the coming decade. This projection is based on abundant successful results that have emerged using lattice gauge theory over the years: on continued improvement in theoretical frameworks and algorithmic suits; on the forthcoming transition into the exascale era of high-performance computing; and on a skillful, dedicated, and organized community of lattice gauge theorists in the U.S. and worldwide. The prospects of this effort in pushing the frontiers of research in High-Energy Physics have recently been studied within the U.S. decadal Particle Physics Planning Exercise (Snowmass 2021), and the conclusions are summarized in this Topical Report.
Comment: 57 pages, 1 figure. Submitted to the Proceedings of the US Community Study on the Future of Particle Physics (Snowmass 2021). Topical Group Report for TF05 - Lattice Gauge Theory
Comment: 57 pages, 1 figure. Submitted to the Proceedings of the US Community Study on the Future of Particle Physics (Snowmass 2021). Topical Group Report for TF05 - Lattice Gauge Theory