activity
20172020
most citedFirst demonstration of emulsion multi-stage shifter for accelerator neutrino experiment in J-PARC T60

1 citations · 1 across the 1 of their papers we have counts for

collaborators

9 papers

physics.ins-det2020

Optical shape analysis based on discrete Fourier transform and second order moment calculation of the brightness distribution for the detection of sub-micron range low energy tracks

Atsuhiro Umemoto, Tatsuhiro Naka, Toshiyuki Nakano +3

To recognize sub-micron range low energy tracks recorded in a super fine grained nuclear emulsion (Nano Imaging Tracker), an elliptical fitting method was devised to analyze anisot…

hep-ex2019

First observation of a tau neutrino charged current interaction with charm production in the Opera experiment

N. Agafonova, A. Alexandrov, A. Anokhina +124

An event topology with two secondary vertices compatible with the decay of short-lived particles was found in the analysis of neutrino interactions in the Opera target. The observe…

hep-ex2019

Final results on neutrino oscillation parameters from the OPERA experiment in the CNGS beam

OPERA Collaboration, N. Agafonova, A. Alexandrov +124

The OPERA experiment has conclusively observed the appearance of tau neutrinos in the muon neutrino CNGS beam. Exploiting the OPERA detector capabilities, it was possible to isolat…

hep-ex2018

Latest results of the OPERA experiment on nu-tau appearance in the CNGS neutrino beam

N. Agafonova, A. Alexandrov, A. Anokhina +132

OPERA is a long-baseline experiment designed to search for oscillations in appearance mode. It was based at the INFN Gran Sasso laboratory (LNGS) and took data from 200…

hep-ex2018

Measurement of the cosmic ray muon flux seasonal variation with the OPERA detector

N. Agafonova, A. Alexandrov, A. Anokhina +125

The OPERA experiment discovered muon neutrino into tau neutrino oscillations in appearance mode, detecting tau leptons by means of nuclear emulsion films. The apparatus was also en…

cond-mat.mes-hall2018

Electromagnetic effects induced by time-dependent axion field

Katsuhisa Taguchi, Tatsushi Imaeda, Tetsuya Hajiri +4

We studied the dynamics of the so-called -term, which exists in topological materials and is related to a hypothetical field predicted by Peccei-Quinn in particle physics, in a…