S. Ghinescu

activity

20162026

K^{+} \to π^{+} ν ν ˉ

decay

155 citations · 598 across the 30 of their papers we have counts for

collaborators

Showing 2024Show all

3 papers · 1 filter

hep-ex2024★ 13 cited

Observation of the $K^{+} \to π^{+} ν ν ˉ$ decay and measurement of its branching ratio

NA62 Collaboration

A measurement of the $K^{+} \to π^{+} ν ν ˉ$ decay by the NA62 experiment at the CERN SPS is presented, using data collected in 2021 and 2022. This dataset was recorded, afte…

hep-ex2024★ 3 cited

First detection of a tagged neutrino in the NA62 experiment

NA62 Collaboration

The NA62 experiment at the CERN SPS reports the first detection of a tagged neutrino candidate based on the data collected in 2022. The candidate consists of a $K^+ \rightarrow μ^+…

nucl-th2024★ 8 cited

Theoretical analysis and predictions for the double electron capture of $^{124}$ Xe

Ovidiu Niţescu, Stefan Ghinescu, Vasile-Alin Sevestrean +3

We provide a complete theoretical description of the two-neutrino electron capture in $^{124}$ Xe, improving both the nuclear and the atomic structure calculations. We improve the g…

Observation of the K+→π+ννˉ decay and measurement of its branching ratio

First detection of a tagged neutrino in the NA62 experiment

Theoretical analysis and predictions for the double electron capture of 124Xe

Observation of the $K^{+} \to π^{+} ν ν ˉ$ decay and measurement of its branching ratio

Theoretical analysis and predictions for the double electron capture of $^{124}$ Xe