Measurement of Λ baryon polarization in e+e−→ΛΛ¯ at s=3.773  GeV

Observation of an a0 -like State with Mass of 1.817 GeV in the Study of Ds+→KS0K+π0 Decays

Measurement of the e+e−→ωπ0π0 cross section at center-of-mass energies from 2.0 to 3.08 GeV

Search for the weak radiative decay Λc+→Σ+γ at BESIII

Search for baryon and lepton number violating decay D±→n(n¯)e±

First Measurement of Polarizations in the Decay D0→ωφ

Evidence for the ηc(2S)→π+π−η decay

Measurement of the e+e−→π+π−J/ψ cross section in the vicinity of 3.872 GeV

Measurement of ψ(3686)→ΛΛ¯η and ψ(3686)→ΛΛ¯π0 decays

Search for hyperon ΔS=ΔQ violating decay Ξ0→Σ−e+νe

Search for a massless dark photon in Λc+→pγ′ decay

Search for K+→ π+νν¯ at NA62

Flavour physics is one of the most powerful fields for the search of new physics beyond the Standard Model. The kaon sector with the rare decay K+ → π+νν̅ provides one of the cleanest and most promising channels. NA62, a fixed target experiment at the CERN SPS, aims to measure BR (K+ → π+νν̅) with 10% precision to test the Standard Model validity up to an energy scale of hundreds of TeV. NA62 had dedicated data taking for the K+ → π+νν̅ measurement in 2016 and 2017 and will continue in 2018. Here preliminary results on a fraction of 2016 dataset are presented. The analysis of the complete 2016 data sample is expected to achieve the SM sensitivity.

Measurement of the CP -even fraction of D0→π+π−π+π−

Measurement of the branching fraction for ψ(3686)→ωKS0KS0

Partial wave analysis of J/ψ→γη′η′

Search for X(3872)→π0χc0 and X(3872)→ππχc0 at BESIII

Study of light scalar mesons through Ds+→π0π0e+νe and KS0KS0e+νe decays

Study of the hc(11P1) meson via ψ(2S)→π0hc decays at BESIII

Amplitude analysis of Ds+→π+π−π+

Observation of χcJ→ΛΛ¯η

Observation of the J/ψ and ψ(3686) decays into ηΣ+Σ¯−

Search for baryon- and lepton-number violating decays D0→p¯e+ and D0→pe−

Measurement of the branching fraction of the doubly Cabibbo-suppressed decay D0→K+π−π0 and search for D0→K+π−π0π0

Amplitude analysis and branching-fraction measurement of Ds+→KS0K−π+π+

Using 6.32  fb−1 of e+e− collision data collected by the BESIII detector at the center-of-mass energies between 4.178 and 4.226 GeV, an amplitude analysis of the D+s → K0SK−π+π+ decays is performed ...