Search for heavy neutrinos in $K^+ \rightarrow \mu^+ \nu_{\mu}$ decays

Autor: Lazzeroni, Cristina, Lurkin, Nicolas, Newson, Francis, Romano, Angela, Ceccucci, Augusto, Danielsson, Hans, Falaleev, Valeri, Gatignon, Lau, Goy Lopez, Silvia, Hallgren, Bjorn, Maier, Andrew, Peters, Andreas Joachim, Piccini, Mauro, Riedler, Petra, Frabetti, Pierluigi, Gersabeck, Evelina Mihova, Kekelidze, Vladimir, Madigozhin, Dmitry, Misheva, Milena, Molokanova, Natalia, Movchan, Sergei, Potrebenikov, Yuri, Shkarovskiy, Sergey, Zinchenko, Alexander, Rubin, Philip David, Baldini, Wander, Cotta Ramusino, Angelo, Dalpiaz, Pietro, Fiorini, Massimiliano, Gianoli, Alberto, Norton, Alan, Petrucci, Ferruccio, Savrié, Mauro, Wahl, Heinrich, Bizzeti, Andrea, Bucci, Francesca, Veltri, Michele, Iacopini, Enrico, Lenti, Massimo, Antonelli, Antonella, Moulson, Matthew, Raggi, Mauro, Spadaro, Tommaso, Eppard, Kirsten, Hita-Hochgesand, Manuel, Kleinknecht, Konrad, Renk, Burkhard, Wanke, Rainer, Winhart, Andreas, Winston, Roland, Bolotov, Vladimir, Duk, Viacheslav, Gushchin, Evgeny, Ambrosino, Fabio, Di Filippo, Domenico, Massarotti, Paolo, Napolitano, Marco, Palladino, Vito, Saracino, Giulio, Anzivino, Giuseppina, Imbergamo, Ermanno, Piandani, Roberto, Sergi, Antonino, Cenci, Patrizia, Pepe, Monica, Costantini, Flavio, Doble, Niels, Giudici, Sergio, Pierazzini, Giuseppe, Sozzi, Marco, Venditti, Stefano, Balev, Spasimir, Collazuol, Gianmaria, Di Lella, Luigi, Gallorini, Stefano, Goudzovski, Evgueni, Lamanna, Gianluca, Mannelli, Italo, Ruggiero, Giuseppe, Cerri, Claudio, Fantechi, Riccardo, Kholodenko, Sergey, Kurshetsov, Viktor, Obraztsov, Vladimir, Semenov, Vitali, Yushchenko, Oleg, D'Agostini, Giulio, Leonardi, Emanuele, Serra, Marco, Valente, Paolo, Fucci, Adolfo, Salamon, Andrea, Bloch-Devaux, Brigitte, Peyaud, Bernard, Engelfried, Jürgen, Coward, David, Kozhuharov, Venelin, Litov, Leandar, Arcidiacono, Roberta, Bifani, Simone, Biino, Cristina, Dellacasa, Giulio, Marchetto, Flavio, Numao, Toshio, Retière, Fabrice

Publikováno v: Phys.Lett.B
Phys.Lett.B, 2017, 772, pp.712-718. ⟨10.1016/j.physletb.2017.07.055⟩
Phys.Lett.B, 2017, 772, pp.712-718. 〈10.1016/j.physletb.2017.07.055〉

The NA62 experiment recorded a large sample of $K^+ \rightarrow \mu^+ \nu_{\mu}$ decays in 2007. A peak search has been performed in the reconstructed missing mass spectrum. In the absence of a signal, limits in the range $2 \times 10^{-6}$ to $10^{-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=arXiv_dedup_::9f3f3d387a833156ed41185340f2eb88
http://cds.cern.ch/record/2259383