Radiative decays of dynamically generated charmed baryons

In this work we study the radiative decay of dynamically generated J P = 1 − 2 charm baryons into the ground state J P = 1 + 2 baryons. Since different theoretical interpretations of these baryonic resonances and, in particular, of the Λ c ( 2595 ) , give different predictions, a precise experimenta...

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Veröffentlicht in:	Physical review. D, Particles and fields Particles and fields, 2011-04, Vol.83 (7), Article 074018
Hauptverfasser:	Gamermann, D., Jiménez-Tejero, C. E., Ramos, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	BARYONS CHARM PARTICLES CHARMED BARYONS DECAY ELEMENTARY PARTICLES ENERGY LEVELS FERMIONS FORECASTING GROUND STATES HADRONS Nuclear reactions PARTICLE DECAY PHYSICS OF ELEMENTARY PARTICLES AND FIELDS RADIATIVE DECAY Reaccions nuclears RESONANCE
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Beschreibung
Zusammenfassung:	In this work we study the radiative decay of dynamically generated J P = 1 − 2 charm baryons into the ground state J P = 1 + 2 baryons. Since different theoretical interpretations of these baryonic resonances and, in particular, of the Λ c ( 2595 ) , give different predictions, a precise experimental measurement of these decays would be an important step for understanding their nature. (HadronPhysics2, Grant Agreement No. 227431) under the Seventh Framework Programme of EU
ISSN:	1550-7998 0556-2821 1550-2368 1089-4918
DOI:	10.1103/PhysRevD.83.074018