no code implementations • 5 Dec 2023 • Foma Shipilov, Alexander Barnyakov, Vladimir Bobrovnikov, Sergey Kononov, Fedor Ratnikov
Particle identification at the Super Charm-Tau factory experiment will be provided by a Focusing Aerogel Ring Imaging CHerenkov detector (FARICH).
no code implementations • 17 Jun 2022 • Arsenii Gavrikov, Yury Malyshkin, Fedor Ratnikov
Large-scale detectors consisting of a liquid scintillator target surrounded by an array of photo-multiplier tubes (PMTs) are widely used in the modern neutrino experiments: Borexino, KamLAND, Daya Bay, Double Chooz, RENO, and the upcoming JUNO with its satellite detector TAO.
no code implementations • 27 Mar 2020 • Fedor Ratnikov
Design of new experiments, as well as upgrade of ongoing ones, is a continuous process in the experimental high energy physics.
no code implementations • 21 Mar 2020 • Fedor Ratnikov
LHCb is one of the major experiments operating at the Large Hadron Collider at CERN.
1 code implementation • 14 Jun 2019 • Maxim Borisyak, Artem Ryzhikov, Andrey Ustyuzhanin, Denis Derkach, Fedor Ratnikov, Olga Mineeva
We explore a novel method that gives a trade-off possibility between one-class and two-class approaches, and leads to a better performance on anomaly detection problems with small or non-representative anomalous samples.
no code implementations • 28 Mar 2019 • Denis Derkach, Nikita Kazeev, Fedor Ratnikov, Andrey Ustyuzhanin, Alexandra Volokhova
We propose a way to simulate Cherenkov detector response using a generative adversarial neural network to bypass low-level details.
no code implementations • 4 Dec 2018 • Viktoria Chekalina, Elena Orlova, Fedor Ratnikov, Dmitry Ulyanov, Andrey Ustyuzhanin, Egor Zakharov
Simulation is one of the key components in high energy physics.
no code implementations • 25 Sep 2017 • Maxim Borisyak, Fedor Ratnikov, Denis Derkach, Andrey Ustyuzhanin
Daily operation of a large-scale experiment is a challenging task, particularly from perspectives of routine monitoring of quality for data being taken.