Combined Description of $\bf{\overline{N}N}$ Scattering and Annihilation With A Hadronic Model
| dc.creator | Mull, V. | |
| dc.creator | Holinde, K. | |
| dc.date | 1994-11-15 | |
| dc.date | 1995-01-24 | |
| dc.date.accessioned | 2026-07-07T11:15:16Z | |
| dc.date.available | 2026-07-07T11:15:16Z | |
| dc.description | A model for the nucleon-antinucleon interaction is presented which is based on meson-baryon dynamics. The elastic part is the $G$-parity transform of the Bonn $NN$ potential. Annihilation into two mesons is described in terms of microscopic baryon-exchange processes including all possible combinations of $π,η,ρ,ω,a_0,f_0,a_1,f_1,a_2,f_2,K,K^*$. The remaining annihilation part is taken into account by a phenomenological energy- and state independent optical potential of Gaussian form. The model enables a simultaneous description of nucleon-antinucleon scattering and annihilation phenomena with fair quality. | |
| dc.description | revised version, REVTEX, 9 pages, 10 figures available from this URL ftp://ikp113.ikp.kfa-juelich.de/pub/kph140/nucl-th.9411014.uu | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9411014 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9411014 | |
| dc.identifier | Phys.Rev.C51:2360-2371,1995 | |
| dc.identifier | doi:10.1103/PhysRevC.51.2360 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/192337 | |
| dc.subject | Nuclear Theory | |
| dc.title | Combined Description of $\bf{\overline{N}N}$ Scattering and Annihilation With A Hadronic Model | |
| dc.type | text |