no code implementations • 22 Sep 2023 • Lucio Anderlini, Matteo Barbetti, Simone Capelli, Gloria Corti, Adam Davis, Denis Derkach, Nikita Kazeev, Artem Maevskiy, Maurizio Martinelli, Sergei Mokonenko, Benedetto Gianluca Siddi, Zehua Xu
In this context, we propose Lamarr, a Gaudi-based framework designed to offer the fastest solution for the simulation of the LHCb detector.
no code implementations • 18 Oct 2022 • Lucio Anderlini, Constantine Chimpoesh, Nikita Kazeev, Agata Shishigina
In recent years fully-parametric fast simulation methods based on generative models have been proposed for a variety of high-energy physics detectors.
no code implementations • 21 Apr 2022 • Lucio Anderlini, Matteo Barbetti, Denis Derkach, Nikita Kazeev, Artem Maevskiy, Sergei Mokhnenko
The increasing luminosities of future data taking at Large Hadron Collider and next generation collider experiments require an unprecedented amount of simulated events to be produced.
no code implementations • 17 Oct 2019 • Maxim Borisyak, Nikita Kazeev
Data analysis in high energy physics has to deal with data samples produced from different sources.
no code implementations • 28 May 2019 • Artem Maevskiy, Denis Derkach, Nikita Kazeev, Andrey Ustyuzhanin, Maksim Artemev, Lucio Anderlini
The increasing luminosities of future Large Hadron Collider runs and next generation of collider experiments will require an unprecedented amount of simulated events to be produced.
1 code implementation • 28 May 2019 • Maxim Borisyak, Nikita Kazeev
In this paper we propose a mathematically rigorous way to train machine learning algorithms on data samples with background described by sPlot to obtain signal probabilities conditioned on observables, without encountering negative event weight at all.
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 • 6 Feb 2019 • Leonid Gremyachikh, Dmitrii Dubov, Nikita Kazeev, Andrey Kulibaba, Andrey Skuratov, Anton Tereshkin, Andrey Ustyuzhanin, Lubov Shiryaeva, Sergej Shishkin
The number of space objects will grow several times in a few years due to the planned launches of constellations of thousands microsatellites.