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The role of the NA62 RICH in the $BR(K^+ \to \pi^+ \nu \bar\nu)$ measurement
/ Volpe, R (Florence U. ; INFN, Florence ; Louvain U., CP3) ; Anzivino, G (Perugia U. ; INFN, Perugia) ; Aisa, D (Perugia U. ; INFN, Perugia) ; Barbanera, M (INFN, Perugia) ; Bizzarri, M (Perugia U. ; INFN, Perugia) ; Bizzeti, A (Florence U. ; INFN, Florence ; Modena U.) ; Brizioli, F (Perugia U. ; INFN, Perugia) ; Bucci, F (INFN, Florence) ; Campeggi, C (Perugia U. ; INFN, Perugia) ; Carassiti, V (INFN, Ferrara) et al.
The NA62 experiment aims to measure the $BR$($K^+$ $\rightarrow$ $\pi^+$ $v$ $\overline{v}$) with a 10% precision. One of the main backgrounds comes from the decay $K^+$ $\rightarrow$ $\mu^+$ $v$ , therefore a highly powerful pion/muon separation is needed. [...]
Elsevier, 2020 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 161802
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.161802
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Status of the NA62 ring imaging Cherenkov detector
/ Cenci, P (INFN, Perugia) ; Anzivino, G (Perugia U. ; INFN, Perugia) ; Aisa, D (Perugia U. ; INFN, Perugia) ; Barbanera, M (INFN, Perugia) ; Bizzarri, M (Perugia U. ; INFN, Perugia) ; Bizzeti, A (Modena U. ; INFN, Florence) ; Brizioli, F (Perugia U. ; INFN, Perugia) ; Bucci, F (INFN, Florence) ; Campeggi, C (Perugia U. ; INFN, Perugia) ; Carassiti, V (INFN, Ferrara) et al.
The Ring Imaging Cherenkov detector of the NA62 experiment at the CERN SPS is a key element of particle identification in the NA62 experimental strategy. The detector fulfills different conditions: to distinguish pions from muons with a muon rejection factor of O(10$^2$) in the NA62 momentum range of operation, between 15 and 35 GeV/c; to measure particle arrival time in the decay region with a precision better than 100 ps; to provide fast signals and reference time to the NA62 trigger system. [...]
Elsevier, 2020 - 4 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 952 (2020) 162005
In : 10th International Workshop on Ring Imaging Cherenkov Detectors, Moscow, Russia, 29 Jul - 4 Aug 2018, pp.162005
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Commissioning and performance of the NA62 RICH detector
/ Anzivino, G (Stanford U., Phys. Dept. ; Perugia U. ; INFN, Perugia) ; Aisa, D (Stanford U., Phys. Dept. ; Perugia U. ; INFN, Perugia) ; Barbanera, M (INFN, Perugia) ; Bizzarri, M (Stanford U., Phys. Dept. ; Perugia U. ; INFN, Perugia) ; Bizzeti, A (Modena U. ; INFN, Florence) ; Bucci, F (INFN, Florence) ; Campeggi, C (Stanford U., Phys. Dept. ; Perugia U. ; INFN, Perugia) ; Carassiti, V (INFN, Ferrara) ; Cenci, P (INFN, Perugia) ; Checcucci, B (INFN, Perugia) et al.
NA62 is the last generation kaon experiment at CERN SPS aiming to study the decay K$^+$ $\rightarrow\pi^+ \nu \bar{\nu }$. The goal of the experiment is to measure the decay branching ratio, $O$ (10$^{-10}$) , with 10% precision collecting about 100 K$^+$ $\rightarrow\pi^+ \nu \bar{\nu }$ events in three years of data taking and assuming a 10% signal acceptance. [...]
2017 - 5 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 876 (2017) 84-88
In : 9th International Workshop on Ring Imaging Cherenkov Detectors, Bled, Slovenia, 5 - 9 Sep 2016, pp.84-88
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The integrated low-level trigger and readout system of the CERN NA62 experiment
/ Ammendola, R. (INFN, Rome2) ; Angelucci, B. (Pisa U.) ; Barbanera, M. (INFN, Pisa) ; Biagioni, A. (INFN, Rome) ; Cerny, V. (Comenius U.) ; Checcucci, B. (INFN, Perugia) ; Fantechi, R. (INFN, Pisa) ; Gonnella, F. (Frascati) ; Koval, M. (Comenius U.) ; Krivda, M. (Birmingham U.) et al.
The integrated low-level trigger and data acquisition (TDAQ) system of the NA62 experiment at CERN is described. The requirements of a large and fast data reduction in a high-rate environment for a medium-scale, distributed ensemble of many different sub-detectors led to the concept of a fully digital integrated system with good scaling capabilities. [...]
arXiv:1903.10200.-
2019-06-11 - 32 p.
- Published in : Nucl. Instrum. Methods Phys. Res., A 929 (2019) 1-22
Fulltext: PDF;
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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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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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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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Performance of the NA62 RICH detector
/ Pepe, Monica (INFN, Perugia) ; Aisa, D (INFN, Perugia ; Perugia U.) ; Anzivino, G (INFN, Perugia ; Perugia U.) ; Barbanera, M (INFN, Perugia) ; Bizzarri, M (INFN, Perugia ; Perugia U.) ; Bizzeti, A (Modena U. ; INFN, Florence) ; Bucci, F (INFN, Florence) ; Campeggi, C (INFN, Perugia ; Perugia U.) ; Carassiti, V (INFN, Ferrara) ; Cenci, P (INFN, Perugia) et al.
NA62 is the last generation kaon experiment at CERN SPS aiming to study the decay K+ _ π+νν̅. The goal of the experiment is to measure the decay branching ratio (O(10-10)) with 10% accuracy, collecting about 100 K+ → π+νν̅ events in three years of data taking and assuming a 10% signal acceptance. [...]
2016 - 4 p.
- Published in : 10.1109/NSSMIC.2015.7581961
In : 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, San Diego, CA, USA, 31 Oct - 7 Nov 2015, pp.7581961
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