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Search for the Rare Decay B0→τ+τ- at BABAR
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BABAR Collaboration (Including:
). (2006) Search for the Rare Decay B0→τ+τ- at BABAR. Physical Review Letters, Vol.96 (No.24). Article: 241802. ISSN 0031-9007 Full text not available from this repository.
Official URL: http://dx.doi.org/10.1103/PhysRevLett.96.241802
Abstract
We present the results of a search for the decay B0→τ+τ- in a data sample of (232±3)×106 Υ(4S)→BB̅ decays using the BABAR detector. Certain extensions of the standard model predict measurable levels of this otherwise rare decay. We reconstruct fully one neutral B meson and seek evidence for the signal decay in the rest of the event. We find no evidence for signal events and obtain B(B0→τ+τ-)<4.1×10-3 at the 90% confidence level.
| Item Type: | Journal Article |
|---|---|
| Subjects: | Q Science > QC Physics |
| Divisions: | Faculty of Science > Physics |
| Journal or Publication Title: | Physical Review Letters |
| Publisher: | American Physical Society |
| ISSN: | 0031-9007 |
| Date: | 23 June 2006 |
| Volume: | Vol.96 |
| Number: | No.24 |
| Number of Pages: | 7 |
| Page Range: | Article: 241802 |
| Identification Number: | 10.1103/PhysRevLett.96.241802 |
| Status: | Peer Reviewed |
| Publication Status: | Published |
| Access rights to Published version: | Restricted or Subscription Access |
| URI: | http://wrap.warwick.ac.uk/id/eprint/45841 |
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