Published August 2002 | Version v1
Journal article Metadata-only

η-3N problem with separable interactions

Creators

  • 1. Tomsk Polytechnic University, 634004 Tomsk (Russian Federation)
  • 2. Institut fuer Kernphysik, Johannes Gutenberg-Universitaet Mainz, D-55099 Mainz (Germany)

Description

The η-3N interaction is studied within the four-body scattering theory adopting purely separable forms for the two- and three-body subamplitudes, limiting the basic two-body interactions to s waves only. The corresponding separable approximation for the integral kernels is obtained by using the Hilbert-Schmidt procedure. Results are presented for the η-3H scattering amplitude and for the total elastic cross section for energies below the triton break-up threshold

Additional details

Identifiers

DOI
10.1103/PhysRevC.66.024002;
arXiv
arXiv:nucl-th/0202080v3;

Publishing Information

Journal Title
Physical Review. C, Nuclear Physics
Journal Volume
66
Journal Issue
2
Journal Page Range
p. 024002-024002.11
ISSN
0556-2813
CODEN
PRVCAN

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36009458
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
CROSS SECTIONS; ETA MESONS; FOUR-BODY PROBLEM; KERNELS; MESON-NUCLEON INTERACTIONS; S WAVES; SCATTERING; SCATTERING AMPLITUDES; THREE-BODY PROBLEM; TRITIUM TARGET; TRITONS; TWO-BODY PROBLEM
Descriptors DEC
AMPLITUDES; BOSONS; CHARGED PARTICLES; ELEMENTARY PARTICLES; HADRON-HADRON INTERACTIONS; HADRONS; INTERACTIONS; MANY-BODY PROBLEM; MESON-BARYON INTERACTIONS; MESONS; PARTIAL WAVES; PARTICLE INTERACTIONS; PSEUDOSCALAR MESONS; TARGETS

Optional Information

Notes
(c) 2002 The American Physical Society