P. Zrelov
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View article: <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>π</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math> Coulomb interaction study and its use in data processing
Coulomb interaction study and its use in data processing Open
In this work, the Coulomb effects (Coulomb correlations) in π+π− pairs produced in p+Ni collisions at 24 GeV/c, are studied using experimental π+π− pair distributions in Q, the relative momentum in the pair center-of-mass system (c.m.s.),…
View article: The π^+π^- Coulomb interaction study and its use in the data processing
The π^+π^- Coulomb interaction study and its use in the data processing Open
In this work the Coulomb effects (Coulomb correlations) in $π^+π^-$ pairs produced in p + Ni collisions at 24 GeV/$c$, are studied using experimental $π^+π^-$ pair distributions in $Q$, the relative momentum in the pair center of mass syst…
View article: Self-organized intelligent quantum controller: quantum deep learning and quantum genetic algorithm – QSCOptKBTM toolkit
Self-organized intelligent quantum controller: quantum deep learning and quantum genetic algorithm – QSCOptKBTM toolkit Open
Strategy of intelligent cognitive control systems of ill-defined control objects based on quantum and soft computing presented. Quantum self-organization knowledge base synergetic effect extracted from intelligent fuzzy controller’s imperf…
View article: Methods and algorithms of the analytical platform for analyzing the labor market and the compliance of the higher education system with market needs
Methods and algorithms of the analytical platform for analyzing the labor market and the compliance of the higher education system with market needs Open
The article discusses the methods and algorithms that underlie the analytical platform for automated monitoring and analysis of the labor market in the Russian Federation, as well as the analysis of the higher education system's compliance…
View article: Investigation of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>K</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>K</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math> pairs in the effective mass region near <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mn>2</mml:mn><mml:msub><mml:mi>m</mml:mi><mml:mi>K</mml:mi></mml:msub></mml:math>
Investigation of pairs in the effective mass region near Open
The DIRAC experiment at CERN investigated in the reaction p(24 GeV/c)+Ni the particle pairs K+K-,π+π-, and pp¯ with relative momentum Q in the pair system less than 100 MeV/c. Because of background influence studies, DIRAC explored three…
View article: ANALYTICAL PLATFORM FOR SOCIO-ECONOMIC STUDIES
ANALYTICAL PLATFORM FOR SOCIO-ECONOMIC STUDIES Open
Started in natural sciences, the high demand for analyzing a vast amount of complex data reached suchresearch areas as economics and social sciences. Big Data methods and technologies provide newefficient tools for research. In this paper,…
View article: DATA ANALYSIS PLATFORM FOR STREAM AND BATCH DATA PROCESSING ON HYBRID COMPUTING RESOURCES
DATA ANALYSIS PLATFORM FOR STREAM AND BATCH DATA PROCESSING ON HYBRID COMPUTING RESOURCES Open
The modern Big Data ecosystem provides tools to build a flexible platform for processing data streams and batch datasets. Supporting both the functioning of modern giant particle physics experiments and the services necessary for the work …
View article: Data approach for the studies of the job market and related areas
Data approach for the studies of the job market and related areas Open
This paper discusses some approaches to intellectual text analysis in application to automated monitoring of the labour market. The construction of an analytical system based on Big Data technologies for the labour market is describedd. We…
View article: MoNeTeC 2020 TOC
MoNeTeC 2020 TOC Open
View article: Overview of methods for automatic natural language text processing
Overview of methods for automatic natural language text processing Open
This paper provides a brief overview of modern methods and approaches used for automatic processing of text information. In English-language literature, this area of science is called NLP-Natural Language Processing. The very name suggests…
View article: First Measurement of a Long-Lived <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mrow><mml:mi>π</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mrow><mml:mi>π</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math> Atom Lifetime
First Measurement of a Long-Lived Atom Lifetime Open
The adapted DIRAC experiment at the CERN PS accelerator observed for the first time long-lived hydrogenlike π^{+}π^{-} atoms, produced by protons hitting a beryllium target. A part of these atoms crossed the gap of 96 mm between the target…
View article: High-performance Computing Platforms for Organizing the Educational Process on the Basis of the International School “Data Science”
High-performance Computing Platforms for Organizing the Educational Process on the Basis of the International School “Data Science” Open
With the transition to the digital economy, the demand for specialists with advanced knowledge Mining Big Data, including using high-performance computing systems, is growing. The International School of Information Technologies “Data Scie…
View article: Measurement of the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>π</mml:mi><mml:mi>K</mml:mi></mml:math> atom lifetime and the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>π</mml:mi><mml:mi>K</mml:mi></mml:math> scattering length
Measurement of the atom lifetime and the scattering length Open
After having announced the statistically significant observation\n(5.6~$\\sigma$) of the new exotic $\\pi K$ atom, the DIRAC experiment at the CERN\nproton synchrotron presents the measurement of the corresponding atom lifetime,\nbased on …
View article: Observation of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>π</mml:mi><mml:mo>−</mml:mo></mml:msup><mml:msup><mml:mi>K</mml:mi><mml:mo>+</mml:mo></mml:msup></mml:math>and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>π</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>K</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>Atoms
Observation ofandAtoms Open
The observation of hydrogen-like $\\pi K$ atoms, consisting of $\\pi^- K^+$ or $\\pi^+ K^-$ mesons, is presented. The atoms have been produced by 24 GeV/$c$ protons from the CERN PS accelerator, interacting with platinum or nickel foil tar…
View article: Upgraded DIRAC spectrometer at CERN PS for the investigation of ππ and πK atoms
Upgraded DIRAC spectrometer at CERN PS for the investigation of ππ and πK atoms Open
View article: First observation of long-lived π+π− atoms
First observation of long-lived π+π− atoms Open