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RESEARCH PRODUCT
Dynamically generated N* resonances from the interaction of two mesons and a baryon
A. Martínez TorresEulogi OsetK. P. Khemchandanisubject
BaryonPhysicsNuclear and High Energy PhysicsFormalism (philosophy of mathematics)Particle physicsFaddeev equationsMesonResonanceAstronomy and AstrophysicsInstrumentationdescription
We have studied the ππN system and coupled channels by using of the Faddeev equations and two N* and one Δ states, all of them with JP = 1/2+, have been found in the formalism as dynamically generated states. In addition, signatures for a new N* resonance with JP = 1/2+ are found around an energy of 1920 MeV in the three-body center of mass system.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2009-12-01 | Chinese Physics C |