Toy model for pion production in nucleon-nucleon collisions - art. no. 044002

Authors
Hanhart, C Miller, GA Myhrer, F Sato, T van Kolck, U
Citation
C. Hanhart et al., Toy model for pion production in nucleon-nucleon collisions - art. no. 044002, PHYS REV C, 6304(4), 2001, pp. 4002
Citations number
21
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW C
ISSN journal
05562813 → ACNP
Volume
6304
Issue
4
Year of publication
2001
Database
ISI
SICI code
0556-2813(200104)6304:4<4002:TMFPPI>2.0.ZU;2-6
Abstract
We develop a toy model for pion production in nucleon-nucleon collisions th at reproduces some of the features of the chiral Lagrangian calculations. W e calculate the production amplitude and examine some common approximations .