6533b85afe1ef96bd12b8dad
RESEARCH PRODUCT
Recent Developments in Chiral Unitary Dynamics of Resonances
Luis RocaM. J. Vicente VacasDaniel GamermannLi-sheng GengD. StrottmanJosé Antonio OllerEulogi OsetA. Martínez TorresK. P. Khemchandanisubject
PhysicsNuclear and High Energy PhysicsParticle physicsNuclear TheoryMesonHigh Energy Physics::LatticeScalar (mathematics)Nuclear TheoryHigh Energy Physics::PhenomenologyFOS: Physical sciencesGeneral Physics and AstronomyFísicaAstronomy and AstrophysicsUnitary stateNuclear Theory (nucl-th)BaryonBound stateHigh Energy Physics::ExperimentCharm (quantum number)Nuclear ExperimentPseudovectordescription
In this talk I summarize recent findings made on the description of axial vector mesons as dynamically generated states from the interaction of peseudoscalar mesons and vector mesons, dedicating some attention to the two $K_1(1270)$ states. Then I review the generation of open and hidden charm scalar and axial states. Finally, I present recent results showing that the low lying $1/2^+$ baryon resonances for S=-1 can be obtained as bound states or resonances of two mesons and one baryon in coupled channels dynamics.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2007-12-18 |