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Measurement of the B-d(0) oscillation frequency using kaons, leptons and jet charge

Abstract:

A measurement of the mass difference, Δmd, between the two physical Bd0 states has been obtained from the analysis of the impact parameter distribution of a lepton emitted at large transverse momentum (pt) relative to the jet axis and from the analysis of the flight distance distribution of secondary vertices tagged by either a high pt lepton or an identified kaon. In the opposite hemisphere of the event, the charge of the initial quark has been evaluated using a high pt lepton, a charged kao...

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Publication status:
Published

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Publisher copy:
10.1007/s002880050219

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Journal:
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS More from this journal
Volume:
72
Issue:
1
Pages:
17-30
Publication date:
1996-09-01
DOI:
EISSN:
1431-5858
ISSN:
0170-9739
Language:
English
Pubs id:
pubs:2264
UUID:
uuid:cf37ca8e-dfff-4c5c-a15b-a1fe7390895b
Local pid:
pubs:2264
Source identifiers:
2264
Deposit date:
2012-12-19

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