Analysis of strong decays of (3) Partners of Ω(2012) Baryon
Creators
- 1. Department of Physics, Middle East Technical University, Ankara, 06800, Turkey
Description
We estimate the coupling constants and decay widths of the $S U(3)$ partners of the $S U(3)$ hyperon, as discovered by the BELLE Collaboration, using the distribution amplitudes of the octet baryons within the light cone sum rules method. Our study includes a comparison of the obtained results for the relevant decay widths with those derived within the framework of the flavor $S U(3)$ analysis. We observe a good agreement between the predictions of both approaches. Moreover, our result on the decay width of $S U(3)$ is compatible with the existing experimental result within the uncertainties of the model predictions. These results can provide helpful insights for determining the nature of the $S U(3)$ partners of the $S U(3)$ baryon.
Files
ad446a.pdf
Files
(1.5 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:f7e5d585c2b50c4fdc19f1aea59316c7
|
1.5 MB | Preview Download |