Published 1999
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Paris NN-bar potential and recent proton-antiproton low energy data
Creators
- 1. Fachbereich Physik, Abteilung Theoretische Physik, Universitaet Kaiserlautern, Kaiserlautern (Germany)
- 2. Theoretical Physics Division, Inst. de Physique Nucleaire, Paris-11 Univ., 91 - Orsay (France)
Description
We supersede the phenomenological short range part of our earlier NN-bar optical model, by readjusting the parameters to fit a complete and compatible set of data which includes the most recent ones from LEAR. Even though our model is phenomenological only in the inner part of the NN-bar forces, the quality of our fit to this set is comparable to that of the most recent purely phenomenological phase shift analyses. (authors)
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Additional details
Additional titles
- Original title (French)
- Le potentiel NN-bar de Paris et les recentes donnees proton-antiproton a basse energie
Publishing Information
- Imprint Title
- Report of Activity, 1996 - 1997. Vol.2
- Imprint Pagination
- 159 p.
- Journal Page Range
- p. 102
- Report number
- IPNO-DPT-RA--96-97
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 30041459
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Progress Report
- Descriptors DEI
- CERN LEAR; CHARGE EXCHANGE; INTERACTION RANGE; NUCLEON-ANTINUCLEON INTERACTIONS; OPTICAL MODELS; POTENTIALS; PROGRESS REPORT
- Descriptors DEC
- BARYON-BARYON INTERACTIONS; DISTANCE; DOCUMENT TYPES; HADRON-HADRON INTERACTIONS; INTERACTIONS; MATHEMATICAL MODELS; PARTICLE INTERACTIONS
Optional Information
- Notes
- 1 ref. Short communication Imprint:Available also on Internet at the following address: http://ipnweb.in2p3.fr/;Rapport d'activite 1996 - 1997. Vol.2