https://doi.org/10.1140/epja/i2010-10956-4
Regular Article - Theoretical Physics
Dynamically generated resonances from the vector octet-baryon decuplet interaction
1
Departamento de Física Teórica and IFIC, Centro Mixto Universidad de Valencia-CSIC, Institutos de Investigación de Paterna, Aptdo. 22085, 46071, Valencia, Spain
2
Variable Energy Cyclotron Centre, 1/AF, 700064, Bidhannagar, Kolkata, India
3
Institute of Theoretical Physics, College of Applied Sciences, Beijing University of Technology, 100124, Beijing, China
Received:
11
January
2010
Revised:
3
March
2010
Accepted:
11
March
2010
Published online:
18
April
2010
We study the interaction of the octet of vector mesons with the decuplet of baryons using Lagrangians of the hidden gauge theory for vector interactions. The unitary amplitudes in coupled channels develop poles that can be associated with some known baryonic resonances, while there are predictions for new ones at the energy frontier of the experimental research. The work offers guidelines on how to search for these resonances.
© SIF, Springer-Verlag Berlin Heidelberg, 2010
