6533b7d9fe1ef96bd126d32a
RESEARCH PRODUCT
Prediction of Narrow N* and Lambda* Resonances with Hidden Charm above 4 GeV
Jia-jun WuR. MolinaE. OsetB. S. Zousubject
Nuclear TheoryHigh Energy Physics::LatticeNuclear TheoryHigh Energy Physics::PhenomenologyFísicaHigh Energy Physics::ExperimentNuclear Experimentdescription
The interaction between various charmed mesons and charmed baryons are studied within the framework of the coupled channel unitary approach with the local hidden gauge formalism. Several meson-baryon dynamically generated narrow $N^*$ and $\Lambda^*$ resonances with hidden charm are predicted with mass above 4 GeV and width smaller than 100 MeV. The predicted new resonances definitely cannot be accommodated by quark models with three constituent quarks and can be looked for at the forthcoming PANDA/FAIR experiments.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2010-07-04 |