3-10 August 2016
Chicago IL USA
US/Central timezone
There is a live webcast for this event.

Searches for Lepton number violation and resonances in the K+- -->pi mu mu decays at the NA48/2 experiment

Aug 6, 2016, 6:00 PM
Riverwalk A/B

Riverwalk A/B

Poster Quark and Lepton Flavor Physics Poster Session


Karim Massri (University of Liverpool (GB))


The NA48/2 experiment at CERN collected in 2003-2004 a large sample of charged kaon decays with multiple charged particles in the final state. A new upper limit on the rate of the lepton number violating decay K+- --> pi-+ mu+- mu+- obtained from this sample is reported. Searches for two-body resonances in the K+- -->pi mu mu decays (including heavy neutral leptons and inflatons) in the accessible range of masses and lifetimes are presented.

Primary author

Cristina Lazzeroni (University of Birmingham (GB))

Presentation materials