NA48/62 latest results

Radoslav Marchevski; R. Aliberti; F. Ambrosino; R. Ammendola; B. Angelucci; A. Antonelli; G. Anzivino; R. Arcidiacono; M. Barbanera; A. Biagioni; L. Bician; C. Biino; A. Bizzeti; T. Blazek; B. Bloch-Devaux; V. Bonaiuto; M. Boretto; M. Bragadireanu; F. Brizioli; M. B. Brunetti; D. Bryman; F. Bucci; T. Capussela; A. Ceccucci; P. Cenci; V. Cerny; C. Cerri; B. Checcucci; A. Conovaloff; E. Cortina Gil; M. Corvino; F. Costan-tini; A. Cotta Ramusino; D. Coward; G. D’Agostini; J. Dainton; P. Dalpiaz; H. Danielsson; N. De Simone; D. Di Filippo; L. Di Lella; N. Doble; B. Dobrich; F. Duval; V. Duk; J. Engelfried; T. Enik; H. Heath; R. Page; S. Trilov; NA62 Collaboration

doi:10.22323/1.304.0004

NA48/62 latest results

Radoslav Marchevski, R. Aliberti, F. Ambrosino, R. Ammendola, B. Angelucci, A. Antonelli, G. Anzivino, R. Arcidiacono, M. Barbanera, A. Biagioni, L. Bician, C. Biino, A. Bizzeti, T. Blazek, B. Bloch-Devaux, V. Bonaiuto, M. Boretto, M. Bragadireanu, F. Brizioli, M. B. BrunettiD. Bryman, F. Bucci, T. Capussela, A. Ceccucci, P. Cenci, V. Cerny, C. Cerri, B. Checcucci, A. Conovaloff, E. Cortina Gil, M. Corvino, F. Costan-tini, A. Cotta Ramusino, D. Coward, G. D’Agostini, J. Dainton, P. Dalpiaz, H. Danielsson, N. De Simone, D. Di Filippo, L. Di Lella, N. Doble, B. Dobrich, F. Duval, V. Duk, J. Engelfried, T. Enik, H. Heath, R. Page, S. Trilov, NA62 Collaboration

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Abstract

The NA62 experiment at the CERN SPS recorded in 2007 a large sample of K⁺ ? µ⁺?_µ decays. A peak search in the missing mass spectrum of this decay is performed. In the absence of observed signal, the limits obtained on B(K⁺ ? µ⁺?_h) and on the mixing matrix element |U_µ ₄| are reported. The upgraded NA62 experiment started data taking in 2015. About 5×10¹¹K⁺ decays have been recorded so far to measure the branching ratio of the K⁺ ? ?⁺?? decay. Preliminary results from the K⁺ ? ?⁺?? analysis based on about 5% of the 2016 statistics are reported.

Original language	English
Journal	Proceedings of Science
Volume	2017-June
Early online date	23 Oct 2017
DOIs	https://doi.org/10.22323/1.304.0004
Publication status	Published - 8 Nov 2017

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Marchevski, R., Aliberti, R., Ambrosino, F., Ammendola, R., Angelucci, B., Antonelli, A., Anzivino, G., Arcidiacono, R., Barbanera, M., Biagioni, A., Bician, L., Biino, C., Bizzeti, A., Blazek, T., Bloch-Devaux, B., Bonaiuto, V., Boretto, M., Bragadireanu, M., Brizioli, F., ... NA62 Collaboration (2017). NA48/62 latest results. Proceedings of Science, 2017-June. https://doi.org/10.22323/1.304.0004

@article{bd6c4408aa5f472ab69efe93b366e39d,

title = "NA48/62 latest results",

abstract = "The NA62 experiment at the CERN SPS recorded in 2007 a large sample of K+ ? µ+?µ decays. A peak search in the missing mass spectrum of this decay is performed. In the absence of observed signal, the limits obtained on B(K+ ? µ+?h) and on the mixing matrix element |Uµ 4| are reported. The upgraded NA62 experiment started data taking in 2015. About 5×1011K+ decays have been recorded so far to measure the branching ratio of the K+ ? ?+?? decay. Preliminary results from the K+ ? ?+?? analysis based on about 5\% of the 2016 statistics are reported.",

author = "Radoslav Marchevski and R. Aliberti and F. Ambrosino and R. Ammendola and B. Angelucci and A. Antonelli and G. Anzivino and R. Arcidiacono and M. Barbanera and A. Biagioni and L. Bician and C. Biino and A. Bizzeti and T. Blazek and B. Bloch-Devaux and V. Bonaiuto and M. Boretto and M. Bragadireanu and F. Brizioli and Brunetti, \{M. B.\} and D. Bryman and F. Bucci and T. Capussela and A. Ceccucci and P. Cenci and V. Cerny and C. Cerri and B. Checcucci and A. Conovaloff and \{Cortina Gil\}, E. and M. Corvino and F. Costan-tini and \{Cotta Ramusino\}, A. and D. Coward and G. D{\textquoteright}Agostini and J. Dainton and P. Dalpiaz and H. Danielsson and \{De Simone\}, N. and \{Di Filippo\}, D. and \{Di Lella\}, L. and N. Doble and B. Dobrich and F. Duval and V. Duk and J. Engelfried and T. Enik and H. Heath and R. Page and S. Trilov and \{NA62 Collaboration\}",

year = "2017",

month = nov,

day = "8",

doi = "10.22323/1.304.0004",

language = "English",

volume = "2017-June",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

}

Marchevski, R, Aliberti, R, Ambrosino, F, Ammendola, R, Angelucci, B, Antonelli, A, Anzivino, G, Arcidiacono, R, Barbanera, M, Biagioni, A, Bician, L, Biino, C, Bizzeti, A, Blazek, T, Bloch-Devaux, B, Bonaiuto, V, Boretto, M, Bragadireanu, M, Brizioli, F, Brunetti, MB, Bryman, D, Bucci, F, Capussela, T, Ceccucci, A, Cenci, P, Cerny, V, Cerri, C, Checcucci, B, Conovaloff, A, Cortina Gil, E, Corvino, M, Costan-tini, F, Cotta Ramusino, A, Coward, D, D’Agostini, G, Dainton, J, Dalpiaz, P, Danielsson, H, De Simone, N, Di Filippo, D, Di Lella, L, Doble, N, Dobrich, B, Duval, F, Duk, V, Engelfried, J, Enik, T, Heath, H, Page, R, Trilov, S & NA62 Collaboration 2017, 'NA48/62 latest results', Proceedings of Science, vol. 2017-June. https://doi.org/10.22323/1.304.0004

TY - JOUR

T1 - NA48/62 latest results

AU - Marchevski, Radoslav

AU - Aliberti, R.

AU - Ambrosino, F.

AU - Ammendola, R.

AU - Angelucci, B.

AU - Antonelli, A.

AU - Anzivino, G.

AU - Arcidiacono, R.

AU - Barbanera, M.

AU - Biagioni, A.

AU - Bician, L.

AU - Biino, C.

AU - Bizzeti, A.

AU - Blazek, T.

AU - Bloch-Devaux, B.

AU - Bonaiuto, V.

AU - Boretto, M.

AU - Bragadireanu, M.

AU - Brizioli, F.

AU - Brunetti, M. B.

AU - Bryman, D.

AU - Bucci, F.

AU - Capussela, T.

AU - Ceccucci, A.

AU - Cenci, P.

AU - Cerny, V.

AU - Cerri, C.

AU - Checcucci, B.

AU - Conovaloff, A.

AU - Cortina Gil, E.

AU - Corvino, M.

AU - Costan-tini, F.

AU - Cotta Ramusino, A.

AU - Coward, D.

AU - D’Agostini, G.

AU - Dainton, J.

AU - Dalpiaz, P.

AU - Danielsson, H.

AU - De Simone, N.

AU - Di Filippo, D.

AU - Di Lella, L.

AU - Doble, N.

AU - Dobrich, B.

AU - Duval, F.

AU - Duk, V.

AU - Engelfried, J.

AU - Enik, T.

AU - Heath, H.

AU - Page, R.

AU - Trilov, S.

AU - NA62 Collaboration

PY - 2017/11/8

Y1 - 2017/11/8

N2 - The NA62 experiment at the CERN SPS recorded in 2007 a large sample of K+ ? µ+?µ decays. A peak search in the missing mass spectrum of this decay is performed. In the absence of observed signal, the limits obtained on B(K+ ? µ+?h) and on the mixing matrix element |Uµ 4| are reported. The upgraded NA62 experiment started data taking in 2015. About 5×1011K+ decays have been recorded so far to measure the branching ratio of the K+ ? ?+?? decay. Preliminary results from the K+ ? ?+?? analysis based on about 5% of the 2016 statistics are reported.

AB - The NA62 experiment at the CERN SPS recorded in 2007 a large sample of K+ ? µ+?µ decays. A peak search in the missing mass spectrum of this decay is performed. In the absence of observed signal, the limits obtained on B(K+ ? µ+?h) and on the mixing matrix element |Uµ 4| are reported. The upgraded NA62 experiment started data taking in 2015. About 5×1011K+ decays have been recorded so far to measure the branching ratio of the K+ ? ?+?? decay. Preliminary results from the K+ ? ?+?? analysis based on about 5% of the 2016 statistics are reported.

UR - https://www.scopus.com/pages/publications/85041736151

U2 - 10.22323/1.304.0004

DO - 10.22323/1.304.0004

M3 - Article (Academic Journal)

AN - SCOPUS:85041736151

SN - 1824-8039

VL - 2017-June

JO - Proceedings of Science

JF - Proceedings of Science

ER -

NA48/62 latest results

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