Published July 7, 2006 | Version v1
Journal article Metadata-only

Nucleon-Nucleon Scattering from Fully Dynamical Lattice QCD

Creators

  • 1. Jefferson Laboratory, 12000 Jefferson Avenue, Newport News, Virginia 23606 (United States)
  • 2. Department of Physics, University of New Hampshire, Durham, New Hampshire 03824-3568 (United States)
  • 3. Department of Physics, University of Maryland, College Park, Maryland 20742 (United States)
  • 4. Lawrence-Berkeley Laboratory, Berkeley, California 94720 (United States)
  • 5. Department of Physics, College of William and Mary, Williamsburg, Virginia 23187-8795 (United States)
  • 6. Department of Physics, University of Washington, Seattle, Washington 98195-1560 (United States)

Description

We present results of the first fully dynamical lattice QCD determination of nucleon-nucleon scattering lengths in the 1S0 channel and 3S1-3D1 coupled channels. The calculations are performed with domain-wall valence quarks on the MILC staggered configurations with a lattice spacing of b=0.125 fm in the isospin-symmetric limit, and in the absence of electromagnetic interactions

Additional details

Identifiers

DOI
10.1103/PhysRevLett.97.012001;
arXiv
arXiv:hep-lat/0602010v1;

Publishing Information

Journal Title
Physical Review Letters
Journal Volume
97
Journal Issue
1
Journal Page Range
p. 012001-012001.4
ISSN
0031-9007
CODEN
PRLTAO

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37081570
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CONFIGURATION; COUPLED CHANNEL THEORY; ELECTROMAGNETIC INTERACTIONS; ISOSPIN; NUCLEON-NUCLEON INTERACTIONS; QUANTUM CHROMODYNAMICS; QUARKS; SCATTERING LENGTHS; VALENCE; WALLS
Descriptors DEC
BARYON-BARYON INTERACTIONS; BASIC INTERACTIONS; DIMENSIONS; FERMIONS; FIELD THEORIES; HADRON-HADRON INTERACTIONS; INTERACTIONS; LENGTH; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; QUANTUM FIELD THEORY

Optional Information

Notes
(c) 2006 The American Physical Society