# Overlap lattice Dirac operator and dynamical fermions

## Abstract

I show how to avoid a two level nested conjugate gradient procedure in the context of a hybrid Monte Carlo algorithm with the overlap fermionic action. The resulting procedure is quite similar to a hybrid Monte Carlo algorithm with domain wall fermions, but is more flexible and therefore has some potential worth exploring. [copyright] [ital 1999] [ital The American Physical Society]

- Authors:

- (Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08855-0849 (United States))

- Publication Date:

- OSTI Identifier:
- 6470727

- Alternate Identifier(s):
- OSTI ID: 6470727

- Resource Type:
- Journal Article

- Journal Name:
- Physical Review, D

- Additional Journal Information:
- Journal Volume: 60:6; Journal ID: ISSN 0556-2821

- Country of Publication:
- United States

- Language:
- English

- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; DIRAC EQUATION; DIRAC OPERATORS; FERMIONS; GAUGE INVARIANCE; LATTICE FIELD THEORY; MASSLESS PARTICLES; MATHEMATICAL OPERATORS; MONTE CARLO METHOD; QUANTUM CHROMODYNAMICS; CALCULATION METHODS; DIFFERENTIAL EQUATIONS; ELEMENTARY PARTICLES; EQUATIONS; FIELD THEORIES; INVARIANCE PRINCIPLES; PARTIAL DIFFERENTIAL EQUATIONS; QUANTUM FIELD THEORY; QUANTUM OPERATORS; WAVE EQUATIONS 662110* -- General Theory of Particles & Fields-- Theory of Fields & Strings-- (1992-); 662230 -- Quantum Chromodynamics-- (1992-)

### Citation Formats

```
Neuberger, H.
```*Overlap lattice Dirac operator and dynamical fermions*. United States: N. p., 1999.
Web. doi:10.1103/PhysRevD.60.065006.

```
Neuberger, H.
```*Overlap lattice Dirac operator and dynamical fermions*. United States. doi:10.1103/PhysRevD.60.065006.

```
Neuberger, H. Wed .
"Overlap lattice Dirac operator and dynamical fermions". United States. doi:10.1103/PhysRevD.60.065006.
```

```
@article{osti_6470727,
```

title = {Overlap lattice Dirac operator and dynamical fermions},

author = {Neuberger, H.},

abstractNote = {I show how to avoid a two level nested conjugate gradient procedure in the context of a hybrid Monte Carlo algorithm with the overlap fermionic action. The resulting procedure is quite similar to a hybrid Monte Carlo algorithm with domain wall fermions, but is more flexible and therefore has some potential worth exploring. [copyright] [ital 1999] [ital The American Physical Society]},

doi = {10.1103/PhysRevD.60.065006},

journal = {Physical Review, D},

issn = {0556-2821},

number = ,

volume = 60:6,

place = {United States},

year = {1999},

month = {9}

}

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