Looking for phenomena beyond the Standard Model (SM) in rare decays is a complementary approach to direct searches for New Physics (NP) at colliders. One of the theoretically cleanest processes is the ultra rare decay K+ → π+νν. The goal of the NA62 experiment at CERN SPS is to measure the branching ratio (BR) of this decay with 10% precision. The experiment has been launched in 2014. In 2015, the detector was commissioned at a low intensity beam. The experimental setup is described and performances achieved in 2015 are discussed in view of the final measurement.
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Titolo: | Search for K + → π + ννat the NA62 experiment |
Autori: | |
Data di pubblicazione: | 2016 |
Handle: | http://hdl.handle.net/11392/2369749 |
Appare nelle tipologie: | 04.2 Contributi in atti di convegno (in Volume) |