, 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 worldâs 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
Physics Building, Room 204
Note special room.
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