par Adam, Wolfgang;Lefebure, Véronique 
;Lemonne, Jacques ;Tomaradze, A.;Van Lysebetten, Ann;Verbeure, F;Wickens, John H. ;Bertrand, Daniel ;Chen, Max;Deghorain, A.;De Brabandere, S.;De Clercq, Catherine;Herquet, Philippe ;Hoorelbeke, S.;Huet, Kathy; [et al.]
Référence Physics letters. Section B, 414, 3-4, page (382-400)
Publication Publié, 1997-11
;Lemonne, Jacques ;Tomaradze, A.;Van Lysebetten, Ann;Verbeure, F;Wickens, John H. ;Bertrand, Daniel ;Chen, Max;Deghorain, A.;De Brabandere, S.;De Clercq, Catherine;Herquet, Philippe ;Hoorelbeke, S.;Huet, Kathy; [et al.]Référence Physics letters. Section B, 414, 3-4, page (382-400)
Publication Publié, 1997-11
Article révisé par les pairs
| Résumé : | Oscillations of B0s mesons were studied in events with a large transverse momentum lepton selected from 3.2 million hadronic Z0 decays registered by DELPHI between 1991 and 1994. A limit on the mass difference between the physical B0s states Δms > 6.5ps-1 at 95% C.L. was obtained by combining the results obtained in three channels. © 1997 Published by Elsevier Science B.V. |
