Riemannian Manifold HMC with fermions
Proceedings of The 40th International Symposium on Lattice Field Theory — PoS(LATTICE2023)(2024)
摘要
We report on our study of the Riemannian Manifold HMC (RMHMC) algorithm with
the mass term for the gauge momenta replaced by rational functions of the gauge
covariant Laplace operator. A comparison of HMC and RMHMC on a 2+1+1 flavor
dynamical ensemble with lattice spacing a 0.05fm shows increased rate of
change in long distance modes, identified by Wilson flowed energy, per fermion
molecular dynamics step.
更多查看译文
AI 理解论文
溯源树
样例
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要