Physics at Virginia

"Discovery of Σb"

Petar Maksimovic , John Hopkins University
[Host: Brad Cox]
In recent months, the Tevatron reached a significant milestone and delivered over one fb-1 to both the D0 and CDF experiments. The large sample of data and a powerful displaced vertex trigger combine to give CDF the world’s largest sample of fully reconstructed Λb0s. Using this sample, we observe four new Λb0 π+/- resononances, consistent with the hypothesis of the lowest-lying Σb* baryon states.
High Energy Physics Seminar
Wednesday, April 18, 2007
3:30 PM
Physics Building, Room 204
Note special room.

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