Recent preliminary results based on 58 million J/I) events collected at the upgraded BESII are presented. The Partial Wave Analysis of the Jill, -+ yKI? and J/q -+ yr'r -in the mass region below 2.0 GeV for study of the structure around 1.7 GeV is reported. The mass of qC is mea.sured in five J/I/>
Recent results on J/ψ from experiment NA50
✍ Scribed by P. Bordalo
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 429 KB
- Volume
- 698
- Category
- Article
- ISSN
- 0375-9474
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