Published March 2005
| Version v1
Journal article
Mobius Fermions: Improved Domain Wall Chiral Fermions
- 1. Physics Department, Boston University, Boston, MA 02215 (United States)
- 2. Center for Theoretical Physics, MIT, Cambridge, MA 02139 (United States)
Description
A new class of domain wall fermions is defined that interpolates between Shamir's and Borici's form without increasing the number of Dirac applications per CG iteration. This class represents a full (real) Mobius transformation of the Wilson kernel. Simulations on quenched Wilson lattices with β=6.0 show that the number of lattice sites (Ls) in the fifth dimension can be reduced by a factor of 2 or more at fixed value of chiral symmetry violations measured by the residual mass (mres)
Additional details
Identifiers
- DOI
- 10.1016/j.nuclphysbps.2004.11.180;
- arXiv
- arXiv:hep-lat/0409118v1;
- PII
- S0920-5632(04)00920-X;
Publishing Information
- Journal Title
- Nuclear Physics. B, Proceedings Supplements
- Journal Volume
- 140
- Journal Page Range
- p. 686-688
- ISSN
- 0920-5632
- CODEN
- NPBSE7
Conference
- Title
- 22. international symposium on lattice field theory
- Acronym
- LATTICE 2004
- Dates
- 21-26 Jun 2004
- Place
- Batavia, IL (United States)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37102672
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CHIRAL SYMMETRY; CHIRALITY; FERMIONS; KERNELS; MASS; SIMULATION; TRANSFORMATIONS
- Descriptors DEC
- PARTICLE PROPERTIES; SYMMETRY
Optional Information
- Copyright
- Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.