activity
20052025
most citedMeasurement of the very rare decay

155 citations · 1.6k across the 59 of their papers we have counts for

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Showing 2023Show all

7 papers · 1 filter

hep-ex2023★ 10 cited

Search for Leptonic Decays of Dark Photons at NA62

The NA62 collaboration

The NA62 experiment at CERN, configured in beam-dump mode, has searched for dark photon decays in flight to electron-positron pairs using a sample of protons on…

physics.ins-det2023★ 5 cited

Performance of the electromagnetic and hadronic prototype segments of the ALICE Forward Calorimeter

M. Aehle, J. Alme, C. Arata +74

We present the performance of a full-length prototype of the ALICE Forward Calorimeter (FoCal). The detector is composed of a silicon-tungsten electromagnetic sampling calorimeter…

hep-ex2023

First observation and study of the decay

2 Collaboration, J. R. Batley, G. Kalmus +121

The NA48/2 experiment at CERN reports the first observation of the decay based on a sample of 2437 candidates with 15% background contam…

hep-ph2023

Toward a search for axion-like particles at the LNLS

L. Angel, P. Arias, C. O. Dib +8

Axion-Like Particles (ALPs) appear in several dark sector studies. They have gained increasing attention from the theoretical and experimental community. In this work, we propose t…

hep-ex2023

Status and Prospects of PADME

Susanna Bertelli, Fabio Bossi, Riccardo De Sangro +28

The Positron Annihilation to Dark Matter Experiment (PADME) was designed and constructed to search for dark photons () in the process , using the positron…

hep-ex2023★ 5 cited

A study of the decay

The NA62 Collaboration

A sample of candidates with less than 1% background was collected by the NA62 experiment at the CERN SPS in 2017-2018. Branching fraction mea…