Precision measurement of the Λc+ , Ξc+ , and Ξc0 baryon lifetimes
R. Aaij, C. Abellán Beteta, B. Adeva, M. Adinolfi et autres
The LHCb collaboration reports measurements of three charmed baryon lifetimes using 7 and 8 TeV data. These results significantly improve on the precision of existing world averages. The new ${\mathrm{\ensuremath{\Xi}}}_{c}^{0}$ lifetime is found to be somewhat higher than previous estimates.
nl, ch, es, gb, us, fr, it, de, ru, br, pl, cn (code pays fourni par la source)