Using data from the FOCUS (E831) experiment at Fermilab, we present new measurements for the Cabibbo-suppressed decay mode D0→π-π+π-π+. We measure the branching ratio Γ(D0→π+π-π+π-)/ Γ(D0→K-π+π-π+)=0.0914±0.0018±0.0022. An amplitude analysis has been performed, a first for this channel, in order to determine the resonant substructure of this decay mode. The dominant component is the decay D0→a1(1260)+π-, accounting for 60% of the decay rate. The second most dominant contribution comes from the decay D0→ρ(770) 0ρ(770)0, with a fraction of 25%. We also study the a1(1260) line shape and resonant substructure. Using the helicity formalism for the angular distribution of the decay D0→ρ(770)0ρ(770)0, we measure a longitudinal polarization of PL=(...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0→K̄*0γ...
In an analysis of a 2.92 fb−1 data sample taken at 3.773 GeV with the BESIII detector operated at t...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0\u2192...
Using data from the FOCUS (E831) experiment at Fermilab, we present new measurements for the Cabibbo...
AbstractUsing data from the FOCUS (E831) experiment at Fermilab, we present a new measurement of the...
AbstractUsing data from the FOCUS (E831) experiment at Fermilab, we present a new measurement for th...
Using data collected by the fixed target Fermilab experiment FOCUS, we present several first measure...
We report a study of the decay D0→K̄0π-e+νe based on a sample of 2.93 fb-1 e+e- annihilation data co...
AbstractUsing data collected by the fixed target Fermilab experiment FOCUS, we present several first...
Using data collected by the FOCUS experiment at Fermilab, we report the discovery of the decay modes...
AbstractUsing data collected by the FOCUS experiment at Fermilab, we report the discovery of the dec...
We report a study of the decay D0→K̄0π-e+νe based on a sample of 2.93 fb-1 e+e- annihilation data co...
Using 2.93 fb-1 of e+e- collision data collected at a center-of-mass energy of 3.773 GeV with the BE...
We report a study of the suppressed B-→DK-π+π- and favored B-→Dπ-π+π- decays, where the neutral D me...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0→K̄*0γ...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0→K̄*0γ...
In an analysis of a 2.92 fb−1 data sample taken at 3.773 GeV with the BESIII detector operated at t...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0\u2192...
Using data from the FOCUS (E831) experiment at Fermilab, we present new measurements for the Cabibbo...
AbstractUsing data from the FOCUS (E831) experiment at Fermilab, we present a new measurement of the...
AbstractUsing data from the FOCUS (E831) experiment at Fermilab, we present a new measurement for th...
Using data collected by the fixed target Fermilab experiment FOCUS, we present several first measure...
We report a study of the decay D0→K̄0π-e+νe based on a sample of 2.93 fb-1 e+e- annihilation data co...
AbstractUsing data collected by the fixed target Fermilab experiment FOCUS, we present several first...
Using data collected by the FOCUS experiment at Fermilab, we report the discovery of the decay modes...
AbstractUsing data collected by the FOCUS experiment at Fermilab, we report the discovery of the dec...
We report a study of the decay D0→K̄0π-e+νe based on a sample of 2.93 fb-1 e+e- annihilation data co...
Using 2.93 fb-1 of e+e- collision data collected at a center-of-mass energy of 3.773 GeV with the BE...
We report a study of the suppressed B-→DK-π+π- and favored B-→Dπ-π+π- decays, where the neutral D me...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0→K̄*0γ...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0→K̄*0γ...
In an analysis of a 2.92 fb−1 data sample taken at 3.773 GeV with the BESIII detector operated at t...
We present a measurement of the branching fractions for the Cabibbo-favored radiative decay D0\u2192...