Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1845455 | Nuclear Physics B - Proceedings Supplements | 2006 | 6 Pages |
Abstract
The huge data sample accumulated at the KEKB storage ring allows for dedicated analyses in charm spectroscopy. A new, narrow resonance with a mass of 3.872GeV was found in decays of B mesons. Its properties remain unexplained. Results on various properties of the DsJ(2317) resonances have been updated. Older results on the unexpectedly large cross section for double charmonium production in e+e− annihilation have been confirmed and a refined analysis is presented.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics