Codice SCOPUS: 2-s2.0-0034738246 Codice ISI non disponibile The KLOE experiment at the DAfNE f-factory has just started collecting data. One of the first analysis items is the study of the f radiative decays, which allows us to investigate the nature of light pseudoscalar and scalar mesons. An integrated luminosity of 100 pb−1 is expected for next KLOE run, resulting in 3 × 108 f collected. A detailed simulation and full event reconstruction of both signal and background events indicates a sensitivity reach of 1 ÷ 2% on the branching ratios. Some preliminary studies on real data are also presented, showing a good agreement with MonteCarlo distributions
Detection of pseudoscalar and scalar mesons at DAFNE with KLOE
GORINI, Edoardo;PANAREO, Marco;PRIMAVERA, Margherita;
2000-01-01
Abstract
Codice SCOPUS: 2-s2.0-0034738246 Codice ISI non disponibile The KLOE experiment at the DAfNE f-factory has just started collecting data. One of the first analysis items is the study of the f radiative decays, which allows us to investigate the nature of light pseudoscalar and scalar mesons. An integrated luminosity of 100 pb−1 is expected for next KLOE run, resulting in 3 × 108 f collected. A detailed simulation and full event reconstruction of both signal and background events indicates a sensitivity reach of 1 ÷ 2% on the branching ratios. Some preliminary studies on real data are also presented, showing a good agreement with MonteCarlo distributionsI documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.