A. Ceccucci

activity

20012025

most citedObservation of a cusp-like structure in the pizero-pizero invariant mass distribution from K+- ==> pi+- pizero pizero decay and determination of the pi-pi scattering lengths

97 citations · 736 across the 25 of their papers we have counts for

collaborators

25 papers

hep-ex2025★ 2 cited

Search for heavy neutral leptons in $π^{+}$ decays to positrons

NA62 Collaboration

A search for heavy neutral lepton ( $N$ ) production in $π^{+} \to e^{+} N$ in-flight decays using data collected by the NA62 experiment at CERN in 2017-2024 is reported. Upper limits for…

hep-ex2023★ 14 cited

Measurement of the $K^{+} \to π^{+} γ γ$ decay

The NA62 Collaboration

A sample of 3984 candidates of the $K^{+} \to π^{+} γ γ$ decay, with an estimated background of $291 \pm 14$ events, was collected by the NA62 experiment at CERN during 2017-2018. In order t…

hep-ex2022★ 12 cited

HIKE, High Intensity Kaon Experiments at the CERN SPS

E. Cortina Gil, J. Jerhot, N. Lurkin +176

A timely and long-term programme of kaon decay measurements at a new level of precision is presented, leveraging the capabilities of the CERN Super Proton Synchrotron (SPS). The pr…

hep-ex2022★ 8 cited

A search for the $K^{+} \to μ^{-} ν e^{+} e^{+}$ decay

NA62 collaboration

A search for the $K^{+} \to μ^{-} ν e^{+} e^{+}$ decay, forbidden within the Standard Model by either lepton number or lepton flavour conservation depending on the flavour of the emitted neutri…

hep-ex2021★ 69 cited

Search for $K^{+}$ decays to a muon and invisible particles

NA62 collaboration

The NA62 experiment at CERN reports searches for $K^{+} \to μ^{+} N$ and $K^{+} \to μ^{+} ν X$ decays, where $N$ and $X$ are massive invisible particles, using the 2016-2018 data set. The $N$ par…

hep-ex2020★ 58 cited

Search for $π^{0}$ decays to invisible particles

NA62 Collaboration

The NA62 experiment at the CERN SPS reports a study of a sample of $4 \times 1 0^{9}$ tagged $π^{0}$ mesons from $K^{+} \to π^{+} π^{0} (γ)$ , searching for the decay of the $π^{0}$ to invisibl…

Search for heavy neutral leptons in π+ decays to positrons

Measurement of the K+→π+γγ decay

HIKE, High Intensity Kaon Experiments at the CERN SPS

A search for the K+→μ−νe+e+ decay

Search for K+ decays to a muon and invisible particles

Search for π0 decays to invisible particles

Search for heavy neutral leptons in $π^{+}$ decays to positrons

Measurement of the $K^{+} \to π^{+} γ γ$ decay

A search for the $K^{+} \to μ^{-} ν e^{+} e^{+}$ decay

Search for $K^{+}$ decays to a muon and invisible particles

Search for $π^{0}$ decays to invisible particles