Search for π0 decays to invisible particles

Autor: V. Palladino, A. Fucci, M. Boretto, J. Fu, L. Gatignon, E. Cortina Gil, Mattia Barbanera, S. Martellotti, Paul Laycock, B. Angelucci, L. Iacobuzio, E. B. Holzer, M. Sozzi, Mauro Piccini, M. Corvino, T. Bache, Paolo Massarotti, A. Mefodev, S. Venditti, A. Shaikhiev, E. Lari, J. Swallow, H. O. Danielsson, I. Mannelli, P. Rubin, Ilaria Neri, M. Vormstein, N. Estrada-Tristan, Vincenzo Bonaiuto, L. Peruzzo, B. Bloch-Devaux, F. Hahn, D. E. Hutchcroft, T. Enik, Douglas Bryman, O. Yushchenko, Sergei Fedotov, Claudio Santoni, Luca Pontisso, B. Velghe, J. Carmignani, A. Filippi, E. Iacopini, A. I. Zinchenko, S. Movchan, C. Lazzeroni, F. Ambrosino, Francesco Gonnella, Tomas Blazek, S. Ghinescu, P. Lubrano, Vladimir Ryjov, L. Federici, G. Lanfranchi, A. Conovaloff, A. Cotta Ramusino, T. Capussela, V. Cerny, A. Gianoli, V. Kurshetsov, V. Obraztsov, A. Mapelli, L. Di Lella, S. Kholodenko, D. Protopopescu, Roberto Guida, Nicolas Lurkin, M. B. Brunetti, Evgueni Goudzovski, Georgi P. Georgiev, Viacheslav Duk, R. Fantechi, V. E. Semenov, S. Giudici, S. Padolski, E. Imbergamo, Rainer Wanke, M. Perrin-Terrin, Johannes Bernhard, Z. Kucerova, Tommaso Spadaro, Roberto Ammendola, A. Parenti, P. Cooper, Vladimir Kekelidze, N. De Simone, F. Spinella, D. T. Madigozhin, D. Soldi, R. Lollini, A. Korotkova, B. Jenninger, J. R. Fry, Matteo Lupi, Ernesto Migliore, K. Massri, A. Salamon, E. Maurice, P. F. Dalpiaz, R. Marchevski, B. Wrona, Andrea Biagioni, R. Volpe, Alessandro Lonardo, E. Gamberini, F. Brizioli, M. Fiorini, Mario Giorgi, D. Di Filippo, P. Petrov, L. Fulton, F. Duval, V. Sugonyaev, E. Minucci, M. Lenti, Mauro Raggi, A. Khotyantsev, F. Bucci, Milena Misheva, R. Aliberti, A. Norton, A. Antonelli, T. Husek, G. Saracino, A. Baeva, J. Jerhot, Cristina Biino, Yu.A. Kudenko, Jürgen Engelfried, N. Doble, G. Anzivino, G. Lamanna, J. Kunze, V. Fascianelli, A. Kleimenova, Antonino Sergi, A. Sturgess, J. B. Dainton, G. Lehmann Miotto, C. Graham, V. Falaleev, D. Emelyanov, Babette Döbrich, C. J. Parkinson, V. Kozhuharov, M. Zamkovsky, R. W. L. Jones, Helen F Heath, Yu. Potrebenikov, Giuseppe Latino, D. Coward, R. Page, C. Cerri, S. Trilov, F. Newson, S. Shkarovskiy, G. Khoriauli, M. Medvedeva, Giuseppe Ruggiero, D. Lomidze, E. Menichetti, F. Costantini, Emilio Leonardi, I. Polenkevich, Jacopo Pinzino, L. Bician, Roberta Arcidiacono, E. Gushchin, P. Cenci, E. Pedreschi, M. Mirra, A. M. Bragadireanu, A. Romano, Fausto Sargeni, M. Moulson, D. Baigarashev, Karol Kampf, Fabrizio Petrucci, Leander Litov, A P Ostankov, Matthew Noy, M. Koval, H. D. Wahl, G. D'Agostini, N. A. Molokanova, M. Pepe, M. Napolitano, O. Hutanu, F. Marchetto, Piero Vicini, P. Lichard, T. Numao, Paolo Valente, R. Piandani, Dave Britton, A. Ceccucci, B. Checcucci, Andrea Bizzeti, V. Kurochka, S. Schuchmann

Publikováno v: Journal of high energy physics 02(2), 201 (2021). doi:10.1007/JHEP02(2021)201
Journal of High Energy Physics
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Journal of high energy physics 02(2), 201 (2021). doi:10.1007/JHEP02(2021)201
The NA62 experiment at the CERN SPS reports a study of a sample of $4 \times10^{9}$ tagged $\pi^0$ mesons from $K^+ \to \pi^+ \pi^0 (\gamma)$, searching for the decay

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5181bf74314b68fe3b7883e9f005ef7d
https://eprints.gla.ac.uk/235072/1/235072.pdf

Bounds on the unitarity triangle, $\sin$ 2 $\beta$ and $K \to$ $\pi \nu \overline \nu$ decays in models with minimal flavor violation

Autor: Buras, Andrzej J., Fleischer, Robert

Publikováno v: Physical review / D 64(11), 115010 (2001). doi:10.1103/PhysRevD.64.115010

We present a general discussion of the unitarity triangle from $\epsilon_K$, $\Delta M_{d,s}$ and $K \to \pi\nu\overline{\nu}$ in models with minimal flavour violation (MFV), allowing for arbitrary signs of the generalized Inami--Lim functions $F_{tt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1108::d2b936bf6369c3b2c018c21909ed4ab6
https://bib-pubdb1.desy.de/record/321010