On strange SU(3) partners of Theta+

Details On strange SU(3) partners of Theta+ On strange SU(3) partners of Theta+

2009-12-02

arxiv.org/abs/0912.0469v2

Acta Phys.Polon.B42:61-83,2011

Physics

High Energy Physics

High Energy Physics - Phenomenology

24 pages,11 figures, in v2 some typos correceted and some small changes in the text

Scientific paper

10.5506/APhysPolB.42.61

We propose a scenario in which Roper octet can mix with a putative antidecuplet of exotic baryons and predict the properties of its strange members. We show that 1795 MeV < M_Sigma_{\bar{10}} <1830 MeV and 1900 MeV < M_Xi_{\bar{10}}<1970 MeV. We also estimate total widths: 10 MeV < Gamma_\Sigma_{\bar{10}}< 30 MeV} and Gamma_\Xi_{\bar{10}}\sim 10 MeV and branching ratios for different decay modes.

Affiliated with

Also associated with

No associations

Rating

On strange SU(3) partners of Theta+ does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On strange SU(3) partners of Theta+, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On strange SU(3) partners of Theta+ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-510103