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Performance and operation of the calorimetric trigger processor of the NA62 experiment at CERN SPS
/ Ammendola, R (Rome U., Tor Vergata) ; Barbanera, M (Pisa U. ; INFN, Pisa) ; Battista, D (Rome U., Tor Vergata) ; Bizzarri, M (Perugia U.) ; Bonaiuto, V (Rome U., Tor Vergata) ; Ceccucci, A (CERN) ; Checcucci, B (INFN, Perugia) ; Simone, N De (CERN) ; Fantechi, R (CERN) ; Federici, L (Rome U., Tor Vergata ; INFN, Rome2) et al.
The NA62 experiment at the CERN SPS aims at measuring the branching ratio of the very rare kaon decay $K^+ \to π^+ ν \bar {\nu}$ (expected $10^{-10}$) with a 10% background. Since an high-intensity kaon beam is required to collect enough statistics, the Level-0 trigger plays a fundamental role in both the background rejection and in the particle identification. [...]
2017 - 14 p.
- Published in : JINST 12 (2017) C04020
In : Topical Workshop on Electronics for Particle Physics, Karlsruhe, Germany, 26 - 30 Sep 2016, pp.C04020
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2.
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The Level-0 calorimetric trigger of the NA62 experiment
/ Ammendola, R (Rome U., Tor Vergata) ; Barbanera, M (Perugia U.) ; Bizzarri, M (Perugia U.) ; Bonaiuto, V (Rome U., Tor Vergata) ; Ceccucci, A (CERN) ; Checcucci, B (INFN, Perugia) ; Simone, N De (Rome U., Tor Vergata ; CERN) ; Fantechi, R (CERN) ; Federici, L (Rome U., Tor Vergata ; INFN, Perugia) ; Fucci, A (CERN) et al.
The NA62 experiment at the CERN SPS aims at measuring the branching ratio of the very rare kaon decay K(+) → π(+) ν bar nu (expected 10(−)(10)) with a 10% background. Since an high-intensity kaon beam is required to collect enough statistics, the Level-0 trigger plays a fundamental role in both the background rejection and in the particle identification. [...]
2016 - 11 p.
- Published in : JINST 11 (2016) C02084
IOP Open Access article: PDF;
In : Topical Workshop on Electronics for Particle Physics, Lisbon, Portugal, 28 Sep - 2 Oct 2015, pp.C02084
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3.
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The NA62 level 0 calorimetric trigger fast readout implementation, commissioning and data taking performances
/ Ammendola, R (INFN, Rome2) ; Battista, D (INFN, Rome2) ; Paoluzzi, G (INFN, Rome2) ; Salamon, A (INFN, Rome2) ; Aliberti, R (U. Mainz, PRISMA) ; Barbanera, M (INFN, Perugia) ; Bonaiuto, V (Rome U., Tor Vergata) ; Ceccucci, A (CERN) ; Checcucci, B (INFN, Perugia) ; De Simone, N (CERN) et al.
The NA62 experiment at the CERN SPS aims to measure the branching ratio of the very rare kaon decay . The Calorimetric Level 0 Trigger identifies clusters in the electromagnetic and hadronic calorimeters. [...]
2023 - 9 p.
- Published in : JINST 18 (2023) C02049
In : Topical Workshop on Electronics for Particle Physics 2022 (TWEPP 2022), Bergen, Norway, 19 - 23 Sep 2022, pp.C02049
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4.
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The NA62 Calorimeter Level 0 Trigger Operation and Performances
/ Salamon, A (INFN, Rome2 ; Rome U., Tor Vergata) ; Aliberti, Riccardo (Mainz U.) ; Ammendola, Roberto (INFN, Rome2 ; U. Rome 2, Tor Vergata (main)) ; Battista, Daniele (INFN, Rome2 ; U. Rome 2, Tor Vergata (main)) ; Barbanera, Mattia (INFN, Pisa ; U. Pisa (main)) ; Bizzarri, Marco (INFN, Perugia ; U. Perugia (main)) ; Bonaiuto, Vincenzo (INFN, Rome2 ; U. Rome 2, Tor Vergata (main)) ; Ceccucci, Augusto (CERN) ; Checcucci, Bruno (INFN, Perugia ; U. Perugia (main)) ; De Simone, Nicola (CERN) et al.
The NA62 experiment at the CERN SPS aims to measure the branching ratio of the very rare kaon decay $K^+ \rightarrow \pi^+ \nu \bar{\nu}$, collecting $\sim 100$ events with a 10\% background to make a stringent test of the Standard Model. The calorimeter level 0 trigger is used to suppress one of the main backgrounds, the $K^+ \rightarrow \pi^+ \pi^0$ decay, and to select events with a $\pi^+$ in the final state. [...]
SISSA, 2018 - 6 p.
- Published in : PoS EPS-HEP2017 (2017) 517
Fulltext: PDF; External link: PoS server
In : 2017 European Physical Society Conference on High Energy Physics, Venice, Italy, 05 - 12 Jul 2017, pp.517
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5.
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Performance and advantages of a soft-core based parallel architecture for energy peak detection in the calorimeter Level 0 trigger for the NA62 experiment at CERN
/ Ammendola, R (Rome U., Tor Vergata) ; Barbanera, M (Perugia U.) ; Bizzarri, M (Perugia U.) ; Bonaiuto, V (Rome U., Tor Vergata) ; Ceccucci, A (CERN) ; Checcucci, B (INFN, Perugia) ; Simone, N De (CERN) ; Fantechi, R (CERN) ; Federici, L (Rome U., Tor Vergata) ; Fucci, A (CERN) et al.
The NA62 experiment at CERN SPS has started its data-taking. Its aim is to measure the branching ratio of the ultra-rare decay $K^+ \to π^+ ν\bar{ν̅}$. [...]
2017 - 12 p.
- Published in : JINST 12 (2017) C03054
In : Topical Workshop on Electronics for Particle Physics, Karlsruhe, Germany, 26 - 30 Sep 2016, pp.C03054
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6.
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First operation of the level-0 trigger of the NA62 liquid krypton calorimeter
/ Barbanera, M (Perugia U. ; INFN, Perugia) ; Bizzarri, M (Perugia U.) ; Bonaiuto, V (Rome U., Tor Vergata) ; Checcucci, B (INFN, Perugia) ; Cipollone, P (INFN, Rome2) ; Simone, N De (Rome U., Tor Vergata) ; Fantechi, R (CERN) ; Federici, L (Rome U., Tor Vergata) ; Fucci, A (INFN, Rome2) ; Lupi, M (Perugia U. ; INFN, Perugia) et al.
The NA62 experiment at CERN Super Proton Synchrotron aims at studying ultra-rare decays of charged kaons for precise tests of the Standard Model. The complete experimental setup is being commissioned for the first physics data taking in the autumn of 2014. [...]
2015
- Published in : JINST 10 (2015) C03050
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics 2014, Aix En Provence, France, 22 - 26 Sep 2014, pp.C03050
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7.
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Use of FPGA embedded processors for fast cluster reconstruction in the NA62 liquid krypton electromagnetic calorimeter
/ Badoni, D (INFN, Rome2) ; Bizzarri, M (Perugia U.) ; Bonaiuto, V (Rome U., Tor Vergata) ; Checcucci, B (INFN, Perugia) ; Simone, N De (Rome U., Tor Vergata) ; Federici, L (Rome U., Tor Vergata) ; Fucci, A (INFN, Rome2) ; Paoluzzi, G (INFN, Rome2) ; Papi, A (INFN, Perugia) ; Piccini, M (INFN, Perugia) et al.
The goal of the NA62 experiment at the CERN SPS is the measurement of the Branching Ratio of the very rare kaon decay K(+)→π(+) ν bar nu with a 10% accuracy by collecting 100 events in two years of data taking. An efficient photon veto system is needed to reject the K(+)→π(+) π(0) background and a liquid krypton electromagnetic calorimeter will be used for this purpose in the 1-10 mrad angular region. [...]
2014
- Published in : JINST 9 (2014) C01010
Fulltext: PDF;
In : Topical Workshop on Electronics for Particle Physics, Perugia, Italy, 23 - 27 Sep 2013, pp.C01010
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8.
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9.
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Development and test results of a digital data transmission system for Liquid Krypton Calorimeter level 0 trigger system for the NA62 experiment at CERN
/ Checcucci, B (INFN, Perugia) ; Anzivino, G (Perugia U.) ; Barbanera, M (INFN, Perugia) ; Bonaiuto, V (Rome U., Tor Vergata) ; Cenci, P (INFN, Perugia) ; De Simone, N (CERN) ; Duk, V (INFN, Perugia) ; Fantechi, R (CERN) ; Federici, L (Rome U., Tor Vergata) ; Lupi, M (CERN ; Frankfurt U.) et al.
The NA62 experiment at the European Organization for Nuclear Research (CERN) Super Proton Synchrotron (SPS) aims to measure the Branching Ratio of the very rare kaon decay K+ → π+νν, collecting O (100) events with a 10% background to make a stringent test of the Standard Model. One of the main backgrounds to the proposed measurement is represented by the K+ → π+π0, decay. [...]
2016 - 5 p.
- Published in : 10.1109/NSSMIC.2015.7581780
In : 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, San Diego, CA, USA, 31 Oct - 7 Nov 2015, pp.7581780
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10.
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Status of the Level 0 Trigger Processor of the NA62 Liquid Krypton Electromagnetic Calorimeter
/ Bonaiuto, V (Rome U., Tor Vergata) ; De Simone, N (Rome U., Tor Vergata) ; Federici, L (Rome U., Tor Vergata) ; Sargeni, F (Rome U., Tor Vergata) ; Badoni, D (INFN, Rome2) ; Fucci, A (INFN, Rome2) ; Paoluzzi, G (INFN, Rome2) ; Salamon, A (INFN, Rome2) ; Salina, G (INFN, Rome2) ; Santovetti, E (INFN, Rome2) et al.
The NA62 experiment at the CERN SPS aims to measure the Branching Ratio of the ultra-rare decay , collecting about 100 events in two years of data taking with a signal to background ratio of 10:1. A hermetic photon veto system has been designed to efficiently reject the π0 background, one of the main background sources, and the 20-ton liquid krypton calorimeter is a fundamental component of such system in the angular acceptance region 1-10 mrad. [...]
2014 - 5 p.
- Published in : 10.1142/9789814603164_0087
In : 14th ICATPP Conference on Astroparticle, Particle, Space Physics and Detectors for Physics Applications, Como, Italy, 23 - 27 Sep 2013, pp.558-562
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