Journal article

### First flavor-tagged determination of bounds on mixing-induced CP violation in Bs0 --&gt; J/psiphi decays.

Abstract:

This Letter describes the first determination of bounds on the CP-violation parameter 2beta(s) using B(s)(0) decays in which the flavor of the bottom meson at production is identified. The result is based on approximately 2000 B(s)(0)-->J/psiphi decays reconstructed in a 1.35 fb(-1) data sample collected with the CDF II detector using pp collisions produced at the Fermilab Tevatron. We report confidence regions in the two-dimensional space of 2beta(s) and the decay-width difference DeltaGa...

Publication status:
Published

### Authors

Journal:
Physical Review Letters
Volume:
100
Issue:
16
Pages:
161802
Publication date:
2008-04-01
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
Source identifiers:
7201
Language:
English
Keywords:
Pubs id:
pubs:7201
UUID:
Local pid:
pubs:7201
Deposit date:
2012-12-19