We perform a Dalitz plot analysis of about 100 000 D(s)(+) decays to K(+) K(-) pi(+) and measure the complex amplitudes of the intermediate resonances which contribute to this decay mode. We also measure the relative branching fractions of D(s)(+) -> K(+) K(+) pi(-) and D(s)(+) -> K(+) K(+) K(-). For this analysis we use a 384 fb(-1) data sample, recorded by the BABAR detector at the PEP-II asymmetric-energy e(+)e(-) collider running at center-of-mass energies near 10.58 GeV.
Dalitz plot analysis of D(s)(+) -> K(+) K(-) pi(+)
BETTONI, Diego;BOZZI, Concezio;CALABRESE, Roberto;CIBINETTO, Gianluigi;FIORAVANTI, Elisa;GARZIA, Isabella;LUPPI, Eleonora;
2011
Abstract
We perform a Dalitz plot analysis of about 100 000 D(s)(+) decays to K(+) K(-) pi(+) and measure the complex amplitudes of the intermediate resonances which contribute to this decay mode. We also measure the relative branching fractions of D(s)(+) -> K(+) K(+) pi(-) and D(s)(+) -> K(+) K(+) K(-). For this analysis we use a 384 fb(-1) data sample, recorded by the BABAR detector at the PEP-II asymmetric-energy e(+)e(-) collider running at center-of-mass energies near 10.58 GeV.File in questo prodotto:
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