activity
20202026
most citedQED Meson Description of the X17 and Other Anomalous Particles

46 citations · 154 across the 15 of their papers we have counts for

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8 papers · 1 filter

hep-ex2025

European Strategy for Particle Physics Update -- PIONEER: a next generation rare pion decay experiment

PIONEER Collaboration, A. Adelmann, W. Altmannshofer +76

PIONEER is a rapidly developing effort aimed to perform a pristine test of lepton flavour universality (LFU) and of the unitarity of the first row of the CKM matrix by significantl…

hep-ex2023★ 6 cited

A search for with the first dataset of the MEG II experiment

MEG II collaboration, K. Afanaciev, A. M. Baldini +79

The MEG II experiment, based at the Paul Scherrer Institut in Switzerland, reports the result of a search for the decay from data taken in the first physics run in 20…

hep-ex2022★ 4 cited

Improved muon decay simulation with McMule and Geant4

A. Gurgone, A. Papa, P. Schwendimann +10

The physics programme of the MEG II experiment can be extended with the search for new invisible particles produced in rare muon decays. The hunt for such elusive signals requires…

hep-ex2022★ 9 cited

Testing Lepton Flavor Universality and CKM Unitarity with Rare Pion Decays in the PIONEER experiment

PIONEER Collaboration, W. Altmannshofer, H. Binney +58

The physics motivation and the conceptual design of the PIONEER experiment, a next-generation rare pion decay experiment testing lepton flavor universality and CKM unitarity, are d…

hep-ex2022★ 14 cited

PIONEER: Studies of Rare Pion Decays

PIONEER Collaboration, W. Altmannshofer, H. Binney +58

A next-generation rare pion decay experiment, PIONEER, is strongly motivated by several inconsistencies between Standard Model (SM) predictions and data pointing towards the potent…

hep-ex2021★ 34 cited

The Search for with 10 Sensitivity: the Upgrade of the MEG Experiment

The MEG II Collaboration, Alessandro M. Baldini, Vladimir Baranov +67

The MEG experiment took data at the Paul Scherrer Institute in the years 2009--2013 to test the violation of the lepton flavour conservation law, which originates from an accidenta…

hep-ex2020★ 27 cited

Search for lepton flavour violating muon decay mediated by a new light particle in the MEG experiment

A. M. Baldini, F. Berg, M. Biasotti +68

We present the first direct search for lepton flavour violating muon decay mediated by a new light particle X, . This search uses…

hep-ex2020★ 2 cited

Report on the ECFA Early-Career Researchers Debate on the 2020 European Strategy Update for Particle Physics

N. Andari, L. Apolinário, K. Augsten +118

A group of Early-Career Researchers (ECRs) has been given a mandate from the European Committee for Future Accelerators (ECFA) to debate the topics of the current European Strategy…