Abstract
We report on observation of the isospin-1/2 Ξ*(1530) and Ξ*(1830) resonances in K-n interactions at 3.6 and 3.9 GeV/c and present results concerning the production and subsequent decay of the Ξ*(1830) into Ξπ, Ξππ, and ΛK̄. We have also searched for isospin-32 Ξ* resonances and found no strong evidence for the existence of such states. Upper limits on production cross sections for such a particle are presented.
| Original language | English |
|---|---|
| Pages (from-to) | 847-850 |
| Number of pages | 4 |
| Journal | Physical review D |
| Volume | 1 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1 Feb 1970 |
Funding
We are pleased to acknowledge the constant support and encouragement of Dr. Ralph P. Shutt. We also wish to thank our data-reduction personnel, the 80-in. chamber crew, and the AGS operating personnel for their assistance. Finally, we wish to thank William Delaney, Dr. Enzo Flaminio, Dr. Wesley Metgzer, and Dr. Alan Thorndike for their contributions in the early stages of the experiment.
All Science Journal Classification (ASJC) codes
- Physics and Astronomy (miscellaneous)