In a sample of about 1.1 million hadronic Z decays recorded with the ALEPH detector during the 1990-1992 running of LEP, two unambiguous BS meson candidates were observed. From these events the mass of the BS meson has been measured to be 5.3686 ± 0.0056 (stat.) ± 0.0015 (syst.) GeV.

Buskulic, D., Debonis, J., Decamp, D., Ghez, P., Goy, C., Lees, J., et al. (1993). First measurement of the BS meson mass. PHYSICS LETTERS. SECTION B, 311(1-4), 425-436 [10.1016/0370-2693(93)90588-9].

First measurement of the BS meson mass

CARPINELLI, Massimo;
1993

Abstract

In a sample of about 1.1 million hadronic Z decays recorded with the ALEPH detector during the 1990-1992 running of LEP, two unambiguous BS meson candidates were observed. From these events the mass of the BS meson has been measured to be 5.3686 ± 0.0056 (stat.) ± 0.0015 (syst.) GeV.
Articolo in rivista - Articolo scientifico
B-HADRON LIFETIME; DECAYS; ALEPH; LEP;
English
1993
311
1-4
425
436
none
Buskulic, D., Debonis, J., Decamp, D., Ghez, P., Goy, C., Lees, J., et al. (1993). First measurement of the BS meson mass. PHYSICS LETTERS. SECTION B, 311(1-4), 425-436 [10.1016/0370-2693(93)90588-9].
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/390422
Citazioni
  • Scopus 35
  • ???jsp.display-item.citation.isi??? 35
Social impact