Search for baryonium and the physics at FAIR
The existence of nucleon-antinucleon quasi-bound state is indicated in two decay modes of the J/ψ meson studied by BES. We discuss an explanation in a fairly traditional Paris-potential model of the NN̄ interactions. A broad, S-wave and a narrow P-wave quasi-bound states are predicted by this model...
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EDP Sciences
2014-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/epjconf/20148105029 |
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doaj-ad875f8822b34f459e5b45755cf563502021-08-02T04:05:58ZengEDP SciencesEPJ Web of Conferences2100-014X2014-01-01810502910.1051/epjconf/20148105029epjconf_meson2014_05029Search for baryonium and the physics at FAIRWycech S.0Dedonder J-P.1Loiseau B.2National Centre for Nuclear StudiesSorbonne Universités, Université Pierre et Marie Curie, Sorbonne Paris Cité, Université Paris Diderot, et IN2P3-CNRS, UMR 7585, LPNHESorbonne Universités, Université Pierre et Marie Curie, Sorbonne Paris Cité, Université Paris Diderot, et IN2P3-CNRS, UMR 7585, LPNHE The existence of nucleon-antinucleon quasi-bound state is indicated in two decay modes of the J/ψ meson studied by BES. We discuss an explanation in a fairly traditional Paris-potential model of the NN̄ interactions. A broad, S-wave and a narrow P-wave quasi-bound states are predicted by this model. Some existing experimental evidence and possible verifications in the future are indicated. http://dx.doi.org/10.1051/epjconf/20148105029 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Wycech S. Dedonder J-P. Loiseau B. |
| spellingShingle |
Wycech S. Dedonder J-P. Loiseau B. Search for baryonium and the physics at FAIR EPJ Web of Conferences |
| author_facet |
Wycech S. Dedonder J-P. Loiseau B. |
| author_sort |
Wycech S. |
| title |
Search for baryonium and the physics at FAIR |
| title_short |
Search for baryonium and the physics at FAIR |
| title_full |
Search for baryonium and the physics at FAIR |
| title_fullStr |
Search for baryonium and the physics at FAIR |
| title_full_unstemmed |
Search for baryonium and the physics at FAIR |
| title_sort |
search for baryonium and the physics at fair |
| publisher |
EDP Sciences |
| series |
EPJ Web of Conferences |
| issn |
2100-014X |
| publishDate |
2014-01-01 |
| description |
The existence of nucleon-antinucleon quasi-bound state is indicated in two decay modes of the J/ψ meson studied by BES. We discuss an explanation in a fairly traditional Paris-potential model of the NN̄ interactions. A broad, S-wave and a narrow P-wave quasi-bound states are predicted by this model. Some existing experimental evidence and possible verifications in the future are indicated.
|
| url |
http://dx.doi.org/10.1051/epjconf/20148105029 |
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AT wycechs searchforbaryoniumandthephysicsatfair AT dedonderjp searchforbaryoniumandthephysicsatfair AT loiseaub searchforbaryoniumandthephysicsatfair |
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