✦ LIBER ✦

Lattice QCD with dynamical wilson fermions

✍ Scribed by Philippe de Forcrand

Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 304 KB
Volume: 461
Category: Article
ISSN: 0375-9474
DOI: 10.1016/0375-9474(87)90496-9

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Algorithms for Lattice QCD with Dynamica

Algorithms for Lattice QCD with Dynamical Fermions

✍ A.D. Kennedy 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 833 KB

We consider recent progress in algorithms for generating gauge field configurations that include the dynamical effects of light fermions. We survey what has been achieved in recent state-of-the-art computations, and examine the trade-offs between performance and control of systematic errors. We brie

Implementation of Symanzik's improvement

Implementation of Symanzik's improvement program for simulations of dynamical Wilson fermions in lattice QCD

✍ Karl Jansen; Chuan Liu 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 843 KB

We discuss the implementation of a Sheikholeslami-Wohlert term for simulations of lattice QCD with dynamical Wilson fermions as required by Symanzik's improvement program. We show that for the Hybrid Monte Carlo or Kramers equation algorithm standard even-odd preconditioning can be maintained. We de

String breaking with dynamical Wilson fe

String breaking with dynamical Wilson fermions

✍ G.S. Bali; Th. Düssel; Th. Lippert; H. Neff; Z. Prkaçin; K. Schilling 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 146 KB

The chiral limit and phase structure of

The chiral limit and phase structure of QCD with Wilson fermions

✍ Khalil M. Bitar 📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 319 KB

Topological susceptibility in lattice QC

Topological susceptibility in lattice QCD with dynamical quarks

✍ Y. Kuramashi; M. Fukugita; H. Mino; M. Okawa; A. Ukawa 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 312 KB

Cutoff–effects in the spectrum of dynami

Cutoff–effects in the spectrum of dynamical Wilson fermions

✍ M. Della Morte; R. Hoffmann; F. Knechtli; U. Wolff 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 128 KB

We investigate the low-lying eigenvalues of the improved Wilson-Dirac operator in the Schrödinger functional with two dynamical quark flavors. At a lattice spacing of approximately 0.1 fm we find more very small eigenvalues than in the quenched case. These cause problems with HMC-type algorithms and