Measurement of the B.sup.0./sup..sub.s./sub. lifetime and study of B.sup.0./sup..sub.s./sub.-B.sup._./sup..sup.0./sup..sub.s./sub. oscillations using D.sub.s./sub..I.l./I. events

Name: Measurement of the B.sup.0./sup..sub.s./sub. lifetime and study of B.sup.0./sup..sub.s./sub.-B.sup._./sup..sup.0./sup..sub.s./sub. oscillations using D.sub.s./sub..I.l./I. events
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Abreu, P.; Adam, W.; Adye, T.; Cieslik, K.; Espirito Santo, M.; Mašík, Jiří; Němeček, Stanislav; Řídký, Jan; Vrba, Václav; Zumerle, G.

Počet záznamů: 1

Measurement of the B.sup.0./sup..sub.s./sub. lifetime and study of B.sup.0./sup..sub.s./sub.-B.sup._./sup..sup.0./sup..sub.s./sub. oscillations using D.sub.s./sub..I.l./I. events

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0132718 - FZU-D 20000274 RIV US eng J - Článek v odborném periodiku
Abreu, P. - Adam, W. - Adye, T. - Cieslik, K. - Espirito Santo, M. - Mašík, Jiří - Němeček, Stanislav - Řídký, Jan - Vrba, Václav - Zumerle, G.
Measurement of the B⁰_s lifetime and study of B⁰_s-B^_⁰_s oscillations using D_s.I.l./I. events.
European Physical Journal C. Roč. 16, - (2000), s. 555-578. ISSN 1434-6044. E-ISSN 1434-6052
Grant CEP: GA ČR GA202/99/1362
Výzkumný záměr: CEZ:AV0Z1010920
Kód oboru RIV: BF - Elementární částice a fyzika vys. energií
Impakt faktor: 5.408, rok: 2000

Lifetime and oscillations of Bs mesons have been studied in events with a large transverse momentum lepton and a Ds of opposite electric charge in the same hemisphere, selected from abaout 3.6million hadronic Z decays accumulated by DELPHI between 1992 and 1995.
Trvalý link: http://hdl.handle.net/11104/0030725

Počet záznamů: 1