Published 2000 | Version v1
Journal article Metadata-only

Effect of Δ-isobar excitation on spin-dependent observables of elastic nucleon-deuteron scattering

Creators

  • 1. Department of Physics, Faculty of Science and Technology, Frontier Research Center for Computational Science, Science University of Tokyo, Noda, Chiba (Japan)
  • 2. Institut fuer Theoretische Physik, Universitaet Hannover, Appelstrasse 2, Hannover (Germany)

Description

Δ-isobar excitation in the nuclear medium yields an effective three-nucleon force. A coupled-channel formulation with Δ-isobar excitation developed previously is used. The three-particle scattering equations are solved by a separable expansion of the two-baryon transition matrix for elastic nucleon-deuteron scattering. The effect of Δ-isobar excitation on the spin-dependent observables is studied at energies above 50 MeV nucleon lab energy. (author)

Additional details

Publishing Information

Journal Title
Few-Body Systems. Supplementum
Journal Volume
12
Series
Title of the Supplementum: Few-body problems in physics '99
Journal Page Range
p. 483-486
ISSN
0177-8811

Conference

Title
1. Asian-Pacific Conference
Dates
23-28 Aug 1999
Place
Tokyo (Japan)

INIS

Country of Publication
Austria
Country of Input or Organization
Austria
INIS RN
36056397
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BARYON-BARYON INTERACTIONS; COUPLED CHANNEL THEORY; DELTA-1232 BARYONS; ELASTIC SCATTERING; MEV RANGE 10-100; NUCLEAR FORCES; SPIN; THREE-BODY PROBLEM
Descriptors DEC
ANGULAR MOMENTUM; BARYONS; DELTA BARYONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MANY-BODY PROBLEM; MEV RANGE; N*BARYONS; PARTICLE INTERACTIONS; PARTICLE PROPERTIES; SCATTERING