Please use this identifier to cite or link to this item:
http://bura.brunel.ac.uk/handle/2438/1539
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Khan, A | - |
dc.contributor.author | Aubert, B | - |
dc.contributor.author | Bona, M | - |
dc.contributor.author | Boutigny, D | - |
dc.contributor.author | Karyotakis, Y | - |
dc.coverage.spatial | 7 | en |
dc.date.accessioned | 2008-01-09T16:45:57Z | - |
dc.date.available | 2008-01-09T16:45:57Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | Physical Review Letters 100(6):061803, Feb 2008 | en |
dc.identifier.uri | http://bura.brunel.ac.uk/handle/2438/1539 | - |
dc.description.abstract | We measure CP-violating asymmetries of neutral charmed mesons in the modes D0 --> K- K+ and D0 --> pi- pi+ with the highest precision to date by using D0 --> K- pi+ decays to correct detector asymmetries. An analysis of 385.8 fb-1 of data collected with the BaBar detector yields values of aCP(KK) = (0.00 +/- 0.34 (stat.) +/- 0.13 (syst.))% and aCP(pipi) = (-0.24 +/- 0.52 (stat.) +/- 0.22 (syst.))%, which agree with Standard Model predictions | en |
dc.format.extent | 188396 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | American Physical Society | en |
dc.title | Search for CP violation in the decays D0 ---> K- K+ and D0 ---> pi- pi+ | en |
dc.type | Preprint | en |
Appears in Collections: | Electronic and Computer Engineering Dept of Electronic and Electrical Engineering Research Papers |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
0709.2715v1.pdf | 183.98 kB | Adobe PDF | View/Open |
Items in BURA are protected by copyright, with all rights reserved, unless otherwise indicated.