317 citations · 1.2k across the 22 of their papers we have counts for
22 papers
A measurement of the decay
NA62 Collaboration
A sample of candidates with negligible background was collected by the NA62 experiment at the CERN SPS in 2017--2018. The model-inde…
Performance of the NA62 trigger system
The NA62 Collaboration
The NA62 experiment at CERN targets the measurement of the ultra-rare decay, and carries out a broad physics programme that includes probes for symmetry vio…
Searches for lepton number violating decays
NA62 collaboration
Searches for lepton number violating and decays have been performed using the complete dataset collected by the NA62 experiment at CERN in 20…
Search for lepton number and flavour violation in and decays
NA62 Collaboration
Searches for the lepton number violating decay and the lepton flavour violating and $π^{0} \rightarrow μ…
Measurement of the very rare decay
NA62 Collaboration
The NA62 experiment reports the branching ratio measurement BR at 68% CL, base…
The NA62 GigaTracKer: a low mass high intensity beam 4D tracker with 65 ps time resolution on tracks
G. Aglieri Rinella, D. Alvarez Feito, R. Arcidiacono +34
The GigaTracKer (GTK) is the beam spectrometer of the CERN NA62 experiment. The detector features challenging design specifications, in particular a peak particle flux reaching up…
Search for at NA62
NA62 Collaboration, G. Aglieri Rinella, R. Aliberti +249
is one of the theoretically cleanest meson decay where to look for indirect effects of new physics complementary to LHC searches. The NA62 experi…
Search for Heavy Neutrinos in Decays
The NA62 Collaboration
The NA62 experiment recorded a large sample of decays in 2007. A peak search has been performed in the reconstructed missing mass spectrum. In the absence…
Recent NA48/2 and NA62 results
F. Ambrosino, A. Antonelli, G. Anzivino +156
The NA48/2 Collaboration at CERN has accumulated and analysed unprecedented statistics of rare kaon decays in the modes: () and $K_…
Measurement of the direct emission and interference terms and search for CP violation in the decay K\pm -> π\pmπ^0 g
2 Collaboration
We report on the measurement of the direct emission (DE) and interference (INT) terms of the K\pm -> π\pmπ^0 g decay by the NA48/2 experiment at the CERN SPS. From the data collect…
Measurement of K^{0}_{\mu3} form factors
The NA48 Collaboration
This paper reports on a new high precision measurement of the form factors of the K_{L}\to π^{\pm} μ^{\mp} ν_μ decay. The data sample of about 2.3 events was recorde…
Measurement of the Ratio Gamma(KL -> pi+ pi-)/Gamma(KL -> pi e nu) and Extraction of the CP Violation Parameter |eta+-|
NA48 Collaboration
We present a measurement of the ratio of the decay rates Gamma(KL -> pi+ pi-)/Gamma(KL -> pi e nu), denoted as Gamma(K2pi)/Gamma(Ke3). The analysis is based on data taken during a…
Measurement of K^0_e3 form factors
NA48 collaboration
The semileptonic decay of the neutral K meson, KL -> pi e nu (Ke3), was used to study the strangeness-changing weak interaction of hadrons. A sample of 5.6 million reconstructed ev…
Search for CP violation in K0 -> 3 pi0 decays
NA48 Collaboration
Using data taken during the year 2000 with the NA48 detector at the CERN SPS, a search for the CP violating decay K_S -> 3 pi0 has been performed. From a fit to the lifetime distri…
First observation of the KS->pi0 gamma gamma decay
NA48 Collaboration
Using the NA48 detector at the CERN SPS, 31 KS->pi0 gamma gamma candidates with an estimated background of 13.7 +- 3.2 events have been observed. This first observation leads to a…
A precision measurement of direct CP violation in the decay of neutral kaons into two pions
J. R. Batley, NA48 collaboration
The direct CP violation parameter Re(epsilon'/epsilon) has been measured from the decay rates of neutral kaons into two pions using the NA48 detector at the CERN SPS. The 2001 runn…
Precise measurement of the decay
A. Lai
The decay rate of $\klpgg$ has been measured with the NA48 detector at the CERN SPS. A total of 2558 $\klpgg$ candidates have been observed with a residual background of 3.2%. The…
New measurements of the and masses
A. Lai, NA48 collaboration
New measurements of the and masses have been performed using decays to 3 with the NA48 detector at the CERN SPS. Using symmetric decays to reduce systematic effects,…
A precise measurement of the direct CP violation parameter Re(epsilon'/epsilon)
NA48 Collaboration
The direct CP violation parameter Re(epsilon'/epsilon) has been measured from the decay rates of neutral kaons into two pions using the NA48 detector at the CERN SPS. With 3.3 mill…
Measurement of the K_L -> e+ e- e+ e- Decay Rate
A. Lai
The decay rate of the neutral long-lived K meson into the e+ e- e+ e- final state has been measured with the NA48 detector at the CERN SPS. Using data collected in 1999, a total of…
Space charge in ionization detectors and the NA48 calorimeter
Sandro Palestini
The effects of space charge due to slowly drifting ions can be relevant for detectors operated at high intensity, or for relatively low values of the bias voltage. Accurate measure…
A new measurement of direct CP violation in two pion decays of the neutral kaon
The NA48 Collaboration, V. Fanti
The NA48 experiment at CERN has performed a new measurement of direct CP violation, based on data taken in 1997 by simultaneously collecting K_L and K_S decays into pi0pi0 and pi+p…