Lancaster, M;
Malik, S;
Nurse, EL;
Waters, DCDFC;
(2008)
Search for Bs0→μ+μ- and B0→μ+μ- Decays with 2 fb-1 of pp̅ Collisions.
Physical Review Letters
, 100
(10)
, Article 101802. 10.1103/PhysRevLett.100.101802.
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Abstract
We have performed a search for Bs0→μ+μ- and B0→μ+μ- decays in pp̅ collisions at √s=1.96 TeV using 2 fb-1 of integrated luminosity collected by the CDF II detector at the Fermilab Tevatron Collider. The observed number of Bs0 and B0 candidates is consistent with background expectations. The resulting upper limits on the branching fractions are B(Bs0→μ+μ-)<5.8×10-8 and B(B0→μ+μ-)<1.8×10-8 at 95% C.L.
| Type: | Article |
|---|---|
| Title: | Search for Bs0→μ+μ- and B0→μ+μ- Decays with 2 fb-1 of pp̅ Collisions |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevLett.100.101802 |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevLett.100.101802 |
| Language: | English |
| Additional information: | © 2008 The American Physical Society |
| URI: | https://discovery.ucl.ac.uk/id/eprint/131860 |
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