We present an amplitude analysis of the decay D0 → K−π+π+π− based on a data sample of 2.93 fb−1 acquired by the BESIII detector at the ψ(3770) resonance. With a nearly background free sample of about 16000 events, we investigate the substructure of the decay and determine the relative fractions and the phases among the different intermediate processes. Our amplitude model includes the two-body decays D0 → Kbar*0ρ0, D0 → K−a1+(1260) and D0 → K1- (1270)π+, the three-body decays D0 → Kbar*0π+π− and D0 → K−π+ρ0, as well as the four-body nonresonant decay D0 → K−π+π+π−. The dominant intermediate process is D0 → K−a1+(1260), accounting for a fit fraction of 54.6%
The Dalitz plot distribution of B0 → anti-D0 K+ π− decays is studied using a data sample correspondi...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...
We present an amplitude analysis of the decay D0 → K−πþπþπ− based on a data sample of 2.93 fb−1 acqu...
Using 6.32 fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energ...
Using 6.32 fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energ...
We present an analysis of the decay D+→K-π+e+νe based on data collected by the BESIII experiment at ...
The Dalitz plot distribution of B0 → D0K+π − decays is studied using a data sample corresponding to ...
Using 385 fb − 1 of e + e − collisions, we study the amplitudes of the singly Cabibbo-suppressed dec...
The Dalitz plot distribution of B0→¯D0K+π− decays is studied using a data sample corresponding to 3....
The Dalitz plot distribution of B0→¯D0K+π− decays is studied using a data sample corresponding to 3....
Utilizing the 2.9 fb-1 dataset at the ψ(3770) resonance collected by the BESIII detector, we report...
Utilizing the 2.9 fb-1 dataset at the ψ(3770) resonance collected by the BESIII detector, we report...
An amplitude analysis of the D+→ π−π+π+ decay is performed with a sample corresponding to 1.5 fb−1 o...
The Dalitz plot distribution of B0 → anti-D0 K+ π− decays is studied using a data sample correspondi...
The Dalitz plot distribution of B0 → anti-D0 K+ π− decays is studied using a data sample correspondi...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...
We present an amplitude analysis of the decay D0 → K−πþπþπ− based on a data sample of 2.93 fb−1 acqu...
Using 6.32 fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energ...
Using 6.32 fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energ...
We present an analysis of the decay D+→K-π+e+νe based on data collected by the BESIII experiment at ...
The Dalitz plot distribution of B0 → D0K+π − decays is studied using a data sample corresponding to ...
Using 385 fb − 1 of e + e − collisions, we study the amplitudes of the singly Cabibbo-suppressed dec...
The Dalitz plot distribution of B0→¯D0K+π− decays is studied using a data sample corresponding to 3....
The Dalitz plot distribution of B0→¯D0K+π− decays is studied using a data sample corresponding to 3....
Utilizing the 2.9 fb-1 dataset at the ψ(3770) resonance collected by the BESIII detector, we report...
Utilizing the 2.9 fb-1 dataset at the ψ(3770) resonance collected by the BESIII detector, we report...
An amplitude analysis of the D+→ π−π+π+ decay is performed with a sample corresponding to 1.5 fb−1 o...
The Dalitz plot distribution of B0 → anti-D0 K+ π− decays is studied using a data sample correspondi...
The Dalitz plot distribution of B0 → anti-D0 K+ π− decays is studied using a data sample correspondi...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...
The B− → D+ K− π− decay is observed in a data sample corresponding to 3.0 fb^−1 of pp collision data...