Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Reduction of the Kogut-Susskind fermion determinant

Journal Article · · Phys. Rev. D; (United States)

It is shown for Euclidean Kogut-Susskind lattice fermions coupled to non-Abelian gauge fields how the associated determinant of a space-time square matrix can be reexpressed as a determinant of a space square matrix. A numerical scheme is outlined that updates the determinant exactly and thus extends the method of Blankenbecler, Scalapino, and Sugar to Euclidean-invariant gauge theories.

Research Organization:
Physics Department, New York University, New York, New York 10003
OSTI ID:
6044634
Journal Information:
Phys. Rev. D; (United States), Journal Name: Phys. Rev. D; (United States) Vol. 30:10; ISSN PRVDA
Country of Publication:
United States
Language:
English

Similar Records

Preconditioning the Kogut-Susskind fermion matrix
Journal Article · Mon May 15 00:00:00 EDT 1989 · Phys. Rev. D; (United States) · OSTI ID:6038975

Perturbative renormalization factors for bilinear and four-quark operators for Kogut-Susskind fermions on the lattice
Journal Article · Thu Mar 31 23:00:00 EST 1994 · Physical Review, D (Particles Fields); (United States) · OSTI ID:5016457

Fourth root of the Kogut-Susskind determinant via infinite component fields
Journal Article · Sun Oct 31 23:00:00 EST 2004 · Physical Review. D, Particles Fields · OSTI ID:20705676