Speaker
Dmitri Madigozhin
(Joint Institute for Nuclear Research (RU))
Description
The flavour-changing neutral current decay K+ -> pi+ mu+ mu- is induced at the one-loop level in the Standard Model, and is well suited to explore its structure and, possibly, its extensions. The NA62 experiment took data in 2016–2018 with the main goal of measuring the K+ -> pi+ neutrino antineutrino decay. A scaled down di-muon trigger chain was operating along with the main trigger during the whole data taking period resulting in a large sample of about 3x10^12 kaon decays in the fiducial volume recorded using the di-muon trigger. New results from an analysis of the K+ -> pi+ mu+ mu- decay using this sample will be presented.
Details
Dr. Dmitry Madigozhin
JINR Dubna (Russian Federation)
http://www.jinr.ru/main-en/
Is this abstract from experiment? | Yes |
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Name of experiment and experimental site | NA62 Collaboration at CERN, https://na62.web.cern.ch/ |
Is the speaker for that presentation defined? | Yes |
Internet talk | Yes |
Author
Dmitri Madigozhin
(Joint Institute for Nuclear Research (RU))