Off-Mass-Shell {pi}N Scattering and pp {yields} pp{pi}{sup 0}

Conference · Sun Dec 31 00:00:00 EST 2000

OSTI ID:784256

Pena, M T; Coon, S A; Adam, J Jr; Stadler, A

The authors adapt the off-shell {pi}N amplitude of the Tucson-Melbourne three-body force to the half-off-shell amplitude of the pion rescattering contribution to pp {yields} pp{pi}{sup 0} near threshold. This pion rescattering contribution, together with the impluse term, provides a good description of the data when the half-off-shell amplitude is linked to the phenomenological invariant amplitudes obtained from meson factory {pi}N scattering data.

• Research Organization: Centro de Fisica Nuclear, Lisboa (PT); CFIF, Instituto Superior Tecnico, Lisboa (PT); Physics Department, New Mexico State University, Las Cruces, New Mexico (US); Institute of Nuclear Physics, Rez n. Prague (CZ); Departamento de Fisica, Universidade de Evora, Evora (PT)
• Sponsoring Organization: None (US)
• OSTI ID: 784256
• Report Number(s): ISBN 1-56396-928-9; ISSN 0094-243X; CODEN APCPCS; ISBN 1-56396-928-9; ISSN 0094-243X; CODEN APCPCS; TRN: US0106017
• Resource Relation: Conference: Nuclear Physics at Storage Rings: Fourth International Conference: STORI99, Bloomington, IN (US), 09/12/1999--09/16/1999; Other Information: PBD: 31 Dec 2000
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
AMPLITUDES
MESONS
RESCATTERING
PROTON-PROTON INTERACTIONS
PIONS NEUTRAL
EXCITATION FUNCTIONS
MEV RANGE 100-1000
PARTICLE PRODUCTION
PROTONS
SCATTERING AMPLITUDES
PION-NUCLEON INTERACTIONS
S MATRIX