$B sp pm$ mesons are reconstructed through the decay chain $B sp pm to chi sb{c}K sp pm, chi sb{c} to J/ psi gamma,$ and $J/ psi to mu sp+ mu sp-.$ Using data taken at the Collider Detector at Fermilab in $ bar pp$ collisions at $ sqrt{s}$ = 1.8 TeV during the 1988/89 run, we have seen the signal of the $B sp pm$ mesons from this decay channel although the statistics still need to be improved. By Monte Carlo methods, we also conclude that it is possible to resolve the individual $ chi sb{c1}$ and $ chi sb{c2}$ states by making higher photon energy cuts.
| Identifer | oai:union.ndltd.org:LACETR/oai:collectionscanada.gc.ca:QMM.69709 |
| Date | January 1993 |
| Creators | Ye, Yunling |
| Contributors | Ragan, K. (advisor) |
| Publisher | McGill University |
| Source Sets | Library and Archives Canada ETDs Repository / Centre d'archives des thèses électroniques de Bibliothèque et Archives Canada |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation |
| Format | application/pdf |
| Coverage | Master of Science (Department of Physics.) |
| Rights | All items in eScholarship@McGill are protected by copyright with all rights reserved unless otherwise indicated. |
| Relation | alephsysno: 001393178, proquestno: AAIMM91807, Theses scanned by UMI/ProQuest. |
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