The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment

NA62 is a fixed target experiment installed in the CERN North Area that studies the physics of the $K^+$ meson. Its main purpose is to carry out a precision test of the Standard Model, measuring the branching ratio of the ultra-rare $K^+\to \pi^+ \nu \bar\nu$ decay with a 10% precision, then probing...

Descripción completa

Detalles Bibliográficos
Autor principal: Brizioli, Francesco
Lenguaje:eng
Publicado: Italian Physical Society 2019
Materias:
Particle Physics - Experiment
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1393/ncc/i2019-19150-6
http://cds.cern.ch/record/2728414
_version_ 1780966445670203392
author Brizioli, Francesco
author_facet Brizioli, Francesco
author_sort Brizioli, Francesco
collection CERN
description NA62 is a fixed target experiment installed in the CERN North Area that studies the physics of the $K^+$ meson. Its main purpose is to carry out a precision test of the Standard Model, measuring the branching ratio of the ultra-rare $K^+\to \pi^+ \nu \bar\nu$ decay with a 10% precision, then probing New Physics evidence. NA62 collected data in 2016 and 2017, and the 2018 run is going on. The full 2016 data sample has been analysed. It shows that the new in flight technique for the study of the $K^+\to \pi^+ \nu \bar\nu$ decay works, and 1 signal candidate event has been observed.
id oai-inspirehep.net-1768519
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
publisher Italian Physical Society
record_format invenio
spelling oai-inspirehep.net-17685192020-08-24T14:16:07Zdoi:10.1393/ncc/i2019-19150-6http://cds.cern.ch/record/2728414engBrizioli, FrancescoThe $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experimentParticle Physics - ExperimentNuclear Physics - ExperimentNA62 is a fixed target experiment installed in the CERN North Area that studies the physics of the $K^+$ meson. Its main purpose is to carry out a precision test of the Standard Model, measuring the branching ratio of the ultra-rare $K^+\to \pi^+ \nu \bar\nu$ decay with a 10% precision, then probing New Physics evidence. NA62 collected data in 2016 and 2017, and the 2018 run is going on. The full 2016 data sample has been analysed. It shows that the new in flight technique for the study of the $K^+\to \pi^+ \nu \bar\nu$ decay works, and 1 signal candidate event has been observed.Italian Physical Societyoai:inspirehep.net:17685192019
spellingShingle Particle Physics - Experiment
Nuclear Physics - Experiment
Brizioli, Francesco
The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title_full The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title_fullStr The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title_full_unstemmed The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title_short The $K^+\to \pi^+ \nu \bar\nu$ decay: First results from the NA62 experiment
title_sort $k^+\to \pi^+ \nu \bar\nu$ decay: first results from the na62 experiment
topic Particle Physics - Experiment
Nuclear Physics - Experiment
url https://dx.doi.org/10.1393/ncc/i2019-19150-6
http://cds.cern.ch/record/2728414
work_keys_str_mv AT briziolifrancesco thektopinubarnudecayfirstresultsfromthena62experiment
AT briziolifrancesco ktopinubarnudecayfirstresultsfromthena62experiment

Ejemplares similares