Search for B-s(0)-(B-s(0))over-bar oscillations

Oscillations of B(s)(0)mesons were studied in events with a large transverse momentum lepton selected from 3.2 million hadronic Z(0) decays registered by DELPHI between 1991 and 1994. A limit on the mass difference between the physical B-s(0) states Delta

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Bibliographic Details
Published inPhysics letters. B Vol. 414; no. 3-4; p. 382
Main Authors Adam, W, Adye, T, Ajinenko, I, Alekseev, GD, Alemany, R, Allport, PP, Almehed, S, Amaldi, U, Amato, S, Andersson, P, Andreazza, A, Antilogus, P, Apel, WD, Arnoud, Y, Asman, B, Augustin, JE, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barbi, M, Bardin, DY, Barker, G, Baronc
Format Journal Article
LanguageEnglish
Published 27.11.1997
Subjects
MICROVERTEX DETECTOR
MIXING PARAMETER
LEPTONS
TIME-DEPENDENCE
FREQUENCY
JET CHARGE
DELPHI DETECTOR
PHYSICS
MODEL
DECAYS
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Summary:Oscillations of B(s)(0)mesons were studied in events with a large transverse momentum lepton selected from 3.2 million hadronic Z(0) decays registered by DELPHI between 1991 and 1994. A limit on the mass difference between the physical B-s(0) states Delta
ISSN:0370-2693
DOI:10.1016/S0370-2693(97)01188-X