Recent results obtained by the KLOE experiment operating at DAPhiNE, the Frascati phi-factory, are presented. From a sample of about 10(9) phi-mesons produced at DAPhiNE, we select K-L and K-S tagged mesons. We present the preliminary results on the search for K-S --> 3pi(0), the branching ratio of the decay K-S --> pienu, and on the major K-L branching ratios, including the semileptonic decays relevant for the \V-us\ determination. A preliminary measurement of the K-L lifetime, using K-L --> pi(0)pi(0)pi(0) decays, is also given.

Ambrosino, F., Antonelli, A., Antonelli, M., Bacci, C., Barva, M., Beltrame, P., et al. (2005). Recent results from KLOE at DA Phi NE. ACTA PHYSICA SLOVACA, 55(1), 15-24.

Recent results from KLOE at DA Phi NE

CERADINI, Filippo;DI MICCO, Biagio;
2005-01-01

Abstract

Recent results obtained by the KLOE experiment operating at DAPhiNE, the Frascati phi-factory, are presented. From a sample of about 10(9) phi-mesons produced at DAPhiNE, we select K-L and K-S tagged mesons. We present the preliminary results on the search for K-S --> 3pi(0), the branching ratio of the decay K-S --> pienu, and on the major K-L branching ratios, including the semileptonic decays relevant for the \V-us\ determination. A preliminary measurement of the K-L lifetime, using K-L --> pi(0)pi(0)pi(0) decays, is also given.
2005
Ambrosino, F., Antonelli, A., Antonelli, M., Bacci, C., Barva, M., Beltrame, P., et al. (2005). Recent results from KLOE at DA Phi NE. ACTA PHYSICA SLOVACA, 55(1), 15-24.
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/11590/121990
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? 0
social impact