Wednesday, July 24, 2024
Amirkhanov Ilkizar Valievich 06.01.1943 – 20.07.2024
On July 20, 2024, Ilkizar Valievich Amirkhanov, candidate of physico-mathematical sciences, who worked for many years in the Scientific Division of Computational Physics of the M.G. Meshcheryakov Laboratory of Information Technologies, passed away.
I.V. Amirkhanov was born on January 6, 1943 in the Tashkent city. In 1965 he graduated from the Faculty of Physics of the Tashkent State University. He worked at JINR since 1967, first in the LTP and then in the LСTA (MLIT). In 1969 he successfully defended his PhD thesis. For more than 25 years he was the head of the sector No. 3 of methods for solving mathematical physics problems of the Division of Computational Physics of the MLIT.
At the initial stage of his work at JINR, I.V.Amirkhanov was engaged in research in the field of the theory of multichannel nuclear reactions, development of methods for solving the Fadeev equations in coordinate representation and the inverse problem of quantum mechanics. Together with the staff of the Institute of Nuclear Physics of the Moscow State University, he carried out important studies of the dynamics of charged particles in inhomogeneous magnetic fields.
Further scientific activity of Ilkizar Valievich was connected with... read more...
Tuesday, July 23, 2024
Congratulations to Vladimir Korenkov on receiving a high award!
By decree of the President of Mongolia dated 6 June 2024, Scientific Leader of the MLIT Vladimir Korenkov was awarded the Friendship Medal for his contribution to the creation of a high-performance computing centre and the training of engineering and technical personnel at the Institute of Mathematics and Digital Technology of the Mongolian Academy of Sciences.
The Friendship Medal is the highest state award of Mongolia, presented to the citizens of other countries for their great contribution to promoting Mongolia’s scientific, technological, social, and economic development and strengthening cooperation between Mongolia and the recipient’s country. It was established by decree of the President of the Mongolian People’s Republic on 20 April 1967.
Our сongratulations to Vladimir Korenkov on receiving the prestigious award! We wish him а new creative achievements in future!
More...
Verification of simulation program for creating digital twins of DDPCs
We are glad to bring for your attention the article "Verification of the simulation program for creating digital twins of distributed data acquisition, storage, and processing centres", published in the "International Journal of Open Information Technologies".
Using the example of the computing infrastructure of the BM@N Experiment, employees of the Laboratory of Information Technologies and the Laboratory of High Energy Physics at JINR verified results of the simulation program, which is part of the software complex for creating digital twins of distributed data acquisition, storage, and processing centres. This software can be used in the design, development, and operational control of computing systems for modern megascience projects.
International Student Practice 2024 in JINR, the second stage
The JINR University Centre informs that the second stage of International Student Practice in 2024 for students from Member States will be held from September 9 to 27. If you wish to accept students for internship during this period, please provide a description of the project in accordance with the recommendations and indicate the number of vacancies.
Participation in work with students during the internship is paid.
Contact persons of the JINR UC:
Ramzdorf Landysh Karpova Elena
Monday, July 22, 2024
Lipnya-2022
On 19-21 July 2024, the JINR Tourist Base “Lipnya” hosted the XXVIII Summer Scientific School organized by the Association of Young Scientists and Specialists of JINR (JINR AYSS). The event was attended by 55 representatives of scientific youth aged up to 35 years inclusive from laboratories and subdivisions of the Joint Institute, as well as young scientists and specialists from PJSC “Tensor” and from Branch of the Lomonosov Moscow State University (Sarov).
The three-day program of the event included lectures and round tables, as well as a master class and sports and cultural events. The school participants learned a lot of interesting things about scientific, technical and historical aspects of the Institute's life, about technical and engineering tasks solved at JINR and at other enterprises of Dubna. The program also included two round tables with participation of the Directorate and heads of infrastructure facilities and... read more...
Friday, July 19, 2024
Modern Problems of Condensed Matter Theory (CMT-2024)
On July 15-19, 2024, the International conference “Modern Problems of Condensed Matter Theory” (CMT-2024) was held at JINR. The scientific programme includes discussions of a wide range of important fundamental and applied issues of condensed matter theory. More than 90 scientists from Russia and other countries took part in the event. Researchers from the the Laboratory of Information Technologies at JINR also took part in the conference. They presented the following scientific reports:
Self-similar renormalization for nonlinear problems Authors: V.I. Yukalov (BLTP), E.P. Yukalova (MLIT) Presenter: V.I. Yukalov.
НЕРАВНОВЕСНАЯ ДИНАМИКА НИЗКОРАЗМЕРНЫХ СПИНОВЫХ СИСТЕМ Authors: L.A. Siurakshina (MLIT), V.Yu. Yushankhy (BLTP) Presenter: L.A. Siurakshina... read more...
Wednesday, July 17, 2024
About the publication of articles and reviews in the new JINR scientific journal
Starting in the autumn of 2024, JINR plans to publish a new electronic multidisciplinary scientific journal "Natural Science Review". It is an open access electronic journal published by the Institute itself, with content in the form of original scientific articles and reviews. The directions of publications will be determined by the topics of fundamental and applied scientific research at JINR. Articles will be published after they are accepted for publication.
According to JINR ORDER No. 559, specialists of MLIT should create a journal website in accordance with the developed terms of reference by 01.11.2024 and provide further technical support together with the JINR CSSO (Chief Scientific Secretary Office).
Order on the establishment of a new JINR scientific journal
VBLHEP General Laboratory seminar - 19.07.2024
We invite you to take part in the VBLHEP General Laboratory seminar “Observation of a 28 GeV resonance in the two-muon decay mode using CMS Run I and Run II data”.
Date and Time: Friday, 19 July 2024, at 11:30 AM
Venue: Conference Hall (Building 3), the Veksler and Baldin Laboratory of High Energy Physics, online via Zoom
Seminar topic: “Observation of a 28 GeV resonance in the two-muon decay mode using CMS Run I and Run II data”
Authors: О.L. Kodolova ( SINP MSU/MLIT JINR), A.N. Nikitenko (ITEP/MLIT JINR)
Connection link. Meeting ID: 848 0000 6730 Passcode: 734860
Monday, July 15, 2024
Application of the Hopfield Network to SPD Track Reconstruction
We offer to your attention a preprint «Application of the Hopfield Network to SPD Track Reconstruction» (P11-2024-5) issued by the JINR Publishing Department. The authors: Bureš M., Kadochnikov I.S., Kovalenko A.V., Ososkov G.A.
One of the key stages of processing data from particle physics experiments is the reconstruction of trajectories (tracks) of interacting particles from measurement data. In the SPD experiment planned at the NICA collider, a special difficulty will be caused by the extremely high frequency of interactions (3 MHz), which leads to overlapping of events during the data acquisition in the time-slice mode, as well as by the strong contamination of data by fake measurements due to the specifics of the track detectors. This makes track reconstruction (tracking) algorithms very complicated.
In this study, methods based on the Hopfield neural network for tracking simulated events of the SPD experiment are investigated. Taking into account the specifics of the experiment, optimization of the energy function parameters of the neural network is proposed to improve the tracking results... read more...
Wednesday, July 10, 2024
Сonference «Nucleus-2024»: MLIT staff reports
July 1-5. 2024, the 74th International conference «Nucleus-2024: Fundamental problems and applications» was held at JINR. You can read the reports of MLIT employees presented at this conference.
Is there diffraction dissociation of nuclear nucleons in nucleus-nucleus interactions? Authors: V. Uzhinsky, A. Galoyan, A. Ribon Presenter: Vladimir Uzhinsky .
Size, Shape and Deformation of Nuclei Author and Presenter: Genis Musulmanbekov.
TARGET DEPENDENCE OF THE ISOTOPE DISTRIBUTIONS IN HEAVY-ION REACTIONS AT FERMI ENERGIES Author and Presenter: T. Mikhailova in collaboration with B. Erdemchimeg, Yu Sereda.
Wednesday, June 26, 2024
NCFM School - registration extended
Please note that registration for the II All-Russian School of the NCFM "Center for Research of Supercomputer Architectures" (Sarov, August 26-29, 2024) has been extended until June 30. The Organizing Committee invites young scientists (up to 39 years old), undergraduate and graduate students to take part in this school. Everyone can make a report on their scientific research on school topics and related scientific areas: - oral report, - poster presentation.
Tuesday, June 25, 2024
"Alushta-2024": MLIT reports 11.06.2024
You can read the reports of MLIT employees presented at the annual conference of young scientists and specialists "Alushta-2024".
JINR Repository of scientific publications on the DSpace platform (Pilot version) Authors: I. Filozova, G. Shestakova, A. Kondratyev, A. Bondyakov, T. Zaikina, I. Nekrasova, Ya. Popova Speaker: Tatiana Zaikina.
Workload Management System for «SPD Online filter» Author and Speaker: Nikita Greben.
Information from the JINR website: "Alushta-2024": multidisciplinary unites.
Tuesday, June 18, 2024
MMCP 2024 - news 18.06.2024
Registration for the Mathematical Modeling and Computational Physics conference (MMCP 2024) is open until the 31st of August 2024. The conference will take place from October 21st to October 25th in Yerevan (Republic of Armenia).
JINR and the NRU HSE discussed the possibilities of cooperation within the framework of the NICA project and personnel training
On June 14, the first JINR – HSE workshop was held at JINR within the framework of the cooperation agreement signed in March 2024 between the Joint Institute for Nuclear Research and the National Research University Higher School of Economics.
The meeting included sections on topics defining the main areas of cooperation: participation in experiments of the NICA, megascience project, interaction in the field of theoretical and mathematical physics, information technology and personnel training.
Tuesday, June 4, 2024
AYSS seminar at JINR Scientists’ Club - 05.06.2024
On 5 June 2024, at 4:00 PM, the Association of Young Scientists and Specialists at JINR invites everyone interested to the next seminar that will take place in the Big Hall of the JINR Scientists’ Club (6, Joliot-Curie street, left side).
Candidate of Technical Sciences, MLIT JINR Senior Researcher Alexander Uzhinsky will deliver his report “Creation of neural network models for image classification on a small dataset using the example of plant disease classification”.
Convolutional neural networks have been used for image classification for a rather long time. Previously, it took tens of thousands of images per class to train a network. It is now possible to obtain a model that generalises quite well even with only a few images per class.
The seminar will provide general concepts of neural networks, convolutional neural networks, methods for preparing data and training models, approaches to machine learning on a small dataset, and present the results of research carried out at MLIT JINR related to the classification of plant diseases.
Is there diffraction dissociation of nucleons in nucleus-nucleus interactions?
We invite you to take part in the VBLHEP Specialized A. M. Baldin Seminar “Relativistic nuclear physics and polarization phenomena” № 822
Date and Time: Wednesday, 5 June 2024, at 11:00 AM
Venue: Conference Hall (bld. 3), the Veksler and Baldin Laboratory of High Energy Physics, online on Volna
Seminar topic: “Is there diffraction dissociation of nucleons in nucleus-nucleus interactions?”
Speaker: Vladimir Uzhinsky Authors: Vladimir Uzhinsky (MLIT JINR), Aida Galoyan (VBLHEP JINR), Alberto Ribon (CERN)
Abstract:
Theoretical/model descriptions of the latest data from the BM@N collaboration on the production of π+ and K+ mesons and protons in interactions of 40Ar nuclei with different nuclei at an energy of 3.2 A GeV are discussed. Considered models are PHSD, UrQMD and DCM/AGT. As usual, model predictions differ both from each other and from experimental data. All of the models do not consider nucleon diffraction... read more...
Monday, June 3, 2024
Lipnya-2024: registration opens
Registration for XXVIII Summer School for Young Scientists and Specialists (Lipnya-2024) opened. The School is organised by the Association of Young Scientists and Specialists of JINR. The event will take place on 19–21 July at the JINR Tourist Resort on Lipnya Island.
Young scientists and specialists of JINR and Dubna enterprises under 35 are invited. The working language of the School is Russian.
Registration is available via the link until 6:00 PM on 17 June.
MLIT Annual Report 2023
The JINR Annual Report on activities of the Institute in 2023 was published. We invite you to get acquainted with MLIT Annual Report 2023.
Monday, May 27, 2024
AYSS seminar at JINR Scientists’ Club - 30.05.2024
On 30 May 2024, at 4:00 PM, the Association of Young Scientists and Specialists at JINR invites everyone interested to the next seminar that will take place in the Big Hall of the JINR Scientists’ Club (6, Joliot-Curie street, left side).
Member of the Coordination Council for Youth Affairs in Science and Education of the Presidential Council on Science and Education; Candidate of Physics and Mathematics, Deputy Head of the Kurchatov Complex for Synchrotron and Neutron Investigations of Kurchatov Institute Nadezhda Chubova will deliver her report “On the Presidential Prize in Science and Innovation for Young Scientists”.
The seminar will discuss the “dead end rule”: how not to hit a wall when applying for the Presidential Prize in Science and Innovation for Young Scientists. After the report, the speaker will answer questions from the audience.
To join the event on 30 May, please fill in the form via the link.
Tuesday, May 21, 2024
Meeting between JINR and the Alikhanyan National Science Laboratory (YerPhI)
Last week, the second meeting between JINR and the Alikhanyan National Science Laboratory (AANL, YerPhI) took place in Armenia. This meeting was a continuation of the one held a month earlier in Dubna.
The first meeting focused on extensive discussions regarding the initiative proposed within the framework of the agreement signed on March 20, 2024, between JINR and AANL, to establish a joint laboratory with JINR based at AANL (YerPhI), aimed at creating a technological and scientific platform within the Republic of Armenia. This platform would have access to cutting-edge technologies and products used in the setup units for fundamental, applied research, and analytical equipment.
The second meeting aimed not only to further discuss expanding cooperation between JINR and scientific centers in Armenia in the fields of fundamental science, information technology, innovation, and education, but also to define specific thematic directions for the activities of the proposed laboratory.
Plenary sessions covered a wide range of topics, from information technology to nuclear physics... read more...
Monday, May 20, 2024
NICA Days - 2024
On May 17, an international seminar “NICA Days - 2024” organized by the Joint Institute for Nuclear Research and KazNRTU, ( г. Алматы) was held at the Kazakh National Research Technical K. I. Satpayev University in a mixed format. The participants reviewed the status of the NICA megasciences project and discussed the physical program of the experimental facilities of the accelerator complex: BM@N, MPD, SPD and ARIADNA. The event was organized, among other things, to inform students, postgraduates, young scientists and attract them to the project.
Opening the seminar, Sayabek Sakhiyev, general director of the Institute of Nuclear Physics (INP) of the Ministry of Energy of the Republic of Kazakhstan, presented an overview of the scientific activities of the country's only center for fundamental and applied research and... read more...
Conference DLCP-2024 - June 19-21, 2024
The conference focuses on the use of machine learning in particle astrophysics and high energy physics, physics of atmosphere and other areas of natural sciences. Topics of interest are various applications of artificial neural networks to physical problems, as well as the development of new modern machine learning methods for analyzing various scientific data, including big data.
The working language are English and Russian.
Tuesday, May 14, 2024
A Virtual Celebration of 50 Years of the Internet
We invite you to take part in the Virtual Celebration of 50 Years of the Internet, which will be broadcast live on Sunday, 19 May 2024.
Tuesday, May 7, 2024
Открыт набор участников в Байкальскую летнюю школу - 07.05.2024
Registration for the XXIV Baikal Summer School on Physics of Elementary Particles and Astrophysics, organized by the Joint Institute for Nuclear Research and Irkutsk State University, is open. The school will take place from 10 to 17 July 2024 in Bolshie Koty village (Irkutsk Region) on the shore of Lake Baikal. Applications are submitted until 31 May 2024.
This year’s event will include lectures by outstanding experts in neutrino physics, general relativity theory, the Standard Model, cosmology, astrophysics, neutrino astronomy, statistical methods of data analysis, etc.
Master’s and postgraduate students, as well as undergraduate students who have a special interest in the stated topics, are invited to participate in the summer school. The working language of the school is English.
There is no participation fee. Accommodation and meals (full board) will be provided by the organizers of the event.
The deadline for application submission is set on 31 May 2024. The registration form is available via the link. The... read more...
Friday, May 3, 2024
Kazymov Andrey Igorevich 09.05.1970 – 01.05.2024
On May 1, 2024, the leading programmer of the Meshcheryakov Laboratory of Information Technologies, Andrey Igorevich Kazymov, passed away.
Kazymov A.I. was born on May 09, 1970 in the city of Tommot, Aldan region, Yakut Autonomous Soviet Socialist Republic.
From 1987 to 1993 he studied and graduated from the Moscow Institute of Physics and Technology. In 1992, he completed an internship at JINR.
From 1993 to 1996 he worked at LCTA JINR as an electronics engineer. In 1994 he was seconded to CERN to work with ORACLE databases, where he established himself as a skillful and competent specialist. Upon returning to Russia, Andrei Igorevich worked in various organizations in Moscow, and in 2011 he returned to work at LIT JINR.
From 2011 to 2013 he worked as a programmer under contract agreements with LIT JINR on the topic ATLAS. Since 2013, he was hired under a contract for the position of leading programmer in the distributed computing systems sector of the Division of Software and Information Support. Andrey Igorevich took part in the creation and support of the TDAQ ATLAS operational monitoring system, created PBEAST plugins for various versions of the GRAFANA platform. The results... read more...
Thursday, May 2, 2024
DAMDID/RCDL’2024 - news 02.05.2024
Dear colleagues! We invite you to take part in the XXVI International Conference "Data Analytics and Management in Data Intensive Domains" (DAMDID/RCDL'2024), which will be held on October 22-25, 2024 at the National Research University Higher School of Economics in Nizhny Novgorod.
Organizers:
Submission deadline for papers: May 13, 2024.
Submission via the EasyChair system.
Important Dates:
Thursday, April 25, 2024
International Student Practice 2024 in JINR
The JINR University Centre informs that the first stage of International Student Practice in 2024 for students from South Africa will be held from June 3 to 21, 20 people are expected to arrive. If you wish to accept students for internship during this period, please provide a description of the project in accordance with the recommendations and indicate the number of vacancies. We ask LIT staff to inform Derenovskaya Olga Yurievna about their intention to take students on internship.
Thursday, April 18, 2024
MSU filial branch in Dubna opens admission to the master's degree program
MSU filial branch in Dubna opens admission to the master's degree program in two educational programs:
The start date for accepting documents is — June 20, 2024
Training is conducted in Russian.
Announcement
Contact information
Address: 12 Leningradskaya St., Dubna, Moscow Region, Russian Federation Phone: +7-496-21-474-21 e-mail VK-page MSU filial branch admission committee
Wednesday, April 17, 2024
JINR Spring School on Information Technologies 2024. Final results
On 15-16 April, the Meshcheryakov Laboratory of Information Technologies (MLIT) hosted the Spring School of Information Technologies of the Joint Institute for Nuclear Research (JINR). The event represents the second stage in a series of JINR Schools of Information Technologies, the main goal of which is to involve young specialists in solving tasks that face JINR using state-of-the-art information technologies. Following the results of the Autumn School , which took place on 16-20 October 2023 at MLIT JINR, scientific groups, including students, their supervisors from universities and the Institute’s specialists, were formed for joint work in JINR projects.
30 students from Russian universities, namely, NRNU MEPhI, ITMO University, Dubna State University, South Ural State University, including those ones where JINR Information Centres operate: North Ossetian State University named after K.L. Khetagurov... read more...
Thursday, April 11, 2024
MMCP 2024
Dear Colleagues, we would like to invite you to participate in the International Conference "Mathematical Modeling and Computational Physics, 2024" (MMCP 2024), set to take place in the vibrant city of Yerevan, Armenia. The conference will be jointly organized by the Joint Institute for Nuclear Research, the A.I. Alikhanian National Science Laboratory, the Yerevan State University, and the Institute for Informatics and Automation Problems( IIAP) of the National Academy of Sciences of Armenia.
The conference is scheduled to take place at Yerevan State University from the October 21st to the 25th, 2024.
The conference program will feature plenary lectures (30 min.) by eminent speakers, offering insights into the latest research and advancements in mathematical modeling and computational physics. Additionally, parallel sessions will provide opportunities for researchers to present their work through concise talks (15 min.), fostering engaging discussions and... read more...
Tuesday, April 9, 2024
Alushta-2024
The registration for the annual scientific conference of young scientists and specialists “Alushta-XIII” organized by the Association of Young Scientists and Specialists (AYSS) of JINR is open. The event will take place from 9 to 16 June 2023 at the Dubna JINR Resort Hotel in Alushta, the Republic of Crimea. This year, the conference is dedicated to modern achievements in medical physics.
Students, postgraduates, young scientists, and specialists under 35 are kindly invited to participate in the conference with oral presentations. Working languages of the conference are Russian and English.
Participants will be selected by the advisory committee on the basis of submitted applications. The list of supported participants will be available on the event’s website.
The deadline for applications submission is set on 21 April 2024 (at 11:59 PM) via the link.
If you have any questions, please ... read more...
Thursday, April 4, 2024
The selection of students for the summer session of the START-2024 program begins.
The JINR University Centre informs interested research projects leaders about the beginning of the selection of students for the summer session of the Student Advanced Research Training at JINR (START) program.
You need to make your choice of students before 10 a.m. on April 10.
Monday, April 1, 2024
SVIAZ - 2024 Exhibition
The consortium "Network and Cloud Technologies" informs you about the upcoming exhibition "SVIAZ-2024", which will be held as part of the "Russian Week of High Technologies-2024".
Dates: April 23-26, 2024
Venue: Moscow, Expocentre Fairgrounds, Pavilion No. 2
Exhibition program
Registration
Remote section of the International Conference "Mathematics in the Constellation of Sciences" in the MLIT JINR
We remind you that on April 2, 2024 the MSU filial branch in Dubna is holding the section of the International Conference «Mathematics in the Constellation of Sciences», dedicated to the anniversary of Academician V.A. Sadovnichii.
The section will take place in the conference hall of MLIT JINR. It starts at 10.00.
Friday, March 29, 2024
JINR - HSE Agreement
On March 29, JINR signed an agreement between the Joint Institute for Nuclear Research and the National Research University Higher School of Economics. The document was signed by JINR Director Grigory Trubnikov and HSE Rector Nikita Anisimov. The agreement defines the main areas of cooperation between organizations, including participation in the main experiments of the NICA mega-science project, interaction in the field of theoretical physics and information technology, and training.
Within the framework of the agreement signed by the parties, it is planned to conduct joint scientific research on the basis of a large research infrastructure of JINR, including the NICA complex, the Higher School of Economics participation in the scientific program of experimental collaborations MPD, SPD and BM@N. HSE students and staff will take part in the calculations of the MPD experiment using the Govorun supercomputer. Another area of joint activity will be theoretical and modern... read more...
Thursday, March 28, 2024
JINR Spring IT School 2024
The Spring School of Information Technology is the second stage of the JINR IT School, where students demonstrate the results of joint work in JINR projects.
Dates and format of the event
April 15-16, 2024, in person and online. Full-time at the JINR MLIT. ONLINE via the Webinar platform (link will be added later).
About the Spring School
Following the results of the Autumn School, which took place from October 16 to 20, 2023 at the JINR Meshcheryakov Laboratory of Information Technologies, scientific groups were formed, including students, their heads from universities and institute staff for joint work in JINR projects.
The purpose of the Spring School is to demonstrate the results of joint work carried out in these research groups.
The working language of the School is Russian.
... read more...
Wednesday, March 27, 2024
MPQIT-2024 – 27-28 May, 2024
It is a pleasure to invite you to participate in the International Workshop on Mathematical Problems in Quantum Information Technologies (MPQIT-2024) in the Meshcheryakov Laboratory of Information Technologies (MLIT) of Joint Institute for Nuclear Research (JINR) to be held on 27-28 May, 2024, both in a person and online.
The main focus of MPQIT-2024 is on mathematical aspects of diverse problems in fundamental and applied quantum technologies such as
The aim of this workshop is to bring together researchers from JINR member-states and around the world working on mathematical problems of quantum information science to exchange their experience and research results. The schedule of MPQIT-2024 is such that there will be enough time for informal discussions addressing fundamental aspects of quantum information science and those obstacles that researchers face.
The program of the Workshop comprises plenary reports (30 min) and sessional reports (15 min).
For visa questions... read more...
First meeting of the CP JINR session in the new seven-year plan
On March 22, under the chairmanship of the Plenipotentiary Representative of the Government of Georgia at JINR, Arsen Khvedelidze, a regular session of the Committee of Plenipotentiary Representatives of the Governments of the Member States of the Joint Institute for Nuclear Research was held.
Monday, March 25, 2024
"On the hierarchy of classicality and symmetry of quantum states" Article and 2 more works of our colleagues
Scientists from our Laboratory, Arsen Khvedelidze and Astghik Torosyan, published a paper "On the hierarchy of classicality and symmetry of quantum states" in the "Notes of Scientific Seminars of the St.Petersburg Department of the Steklov Mathematical Institute, Russian Academy of Sciences" journal. The work was performed in cooperation with A. Razmadze Mathematical Institute of Iv. Javakhishvili Tbilisi State University, Institute of Quantum Physics and Engineering Technologies of Georgian Technical University, and A. I. Alikhanyan National Science Laboratory.
Abstract: The interrelation between classicality/quantumness and symmetry of states is discussed within the phase-space formulation of finite-dimensional quantum systems. We derive representations for classicality measures QN[Hϱ] of states from the stratum of given symmetry type [Hϱ] for the Hilbert–Schmidt ensemble of qudits. The expressions for measures are given in terms of the... read more...
Friday, March 22, 2024
Artificial Intelligence: Concepts, Algorithms and IT Solutions
We invite you to take part in the open scientific seminar «Artificial Intelligence: Concepts, Algorithms and IT Solutions».
The seminar will take place on March 22 at 17.00 at the Dubna University.
To connect to the seminar online, please, register, a link to join will be sent to the specified email.
Wednesday, March 20, 2024
24th JEMS Training Programme
From 11 to 15 March a regular international training programme for administrative and scientific personnel (JEMS-24) was held at the Joint Institute for Nuclear Research. The JEMS programme is designed to provide participants with a broad overview of the various fields of activity of the Joint Institute in the shortest period of time possible – 5 days.
The 24th JEMS was held by leaders of various ranks and cooperation coordinators of the Francisk Skorina Gomel State University, the Institute for Nuclear Problems of Belarusian State University, the Patrice Lumumba Peoples’ Friendship University of Russia, Far Eastern Federal University, Voronezh, Smolensk, and Tver State Universities, as well as the Institute of Nuclear Physics of the Academy of Sciences of the... read more...
Tuesday, March 19, 2024
KRUGLOVA Lyudmila Yurievna 30.08.1957 – 16.02.2024
In February 2024, Lyudmila Kruglova, a software engineer of the 1st category of the Division of Software and Information Support at the Meshcheryakov Laboratory of Information Technologies, died. Kruglova L.Yu. was born on August 30, 1957 in the city of Alma-Ata (Kazakhstan).
Lyudmila Yurievna's 43 years of life were inextricably linked with JINR, where she began working in August 1980 after graduating from the Physics Department of Lomonosov Moscow State University. From the first days of her work at NIOREMO LCTA, she studied the operating system of the EU-1040 computer installed in the Laboratory of Nuclear Problems, thereby preparing for the use in LCTA since 1981 of computers of the unified series EU – EU-1060, EU-1061 to solve problems of automation of physical experiment.
Since 1994, Kruglova L.Yu. has been a member of the collaboration of the DIRAC experiment at the PS accelerator at CERN. She made a great contribution to the development of methods for determining the parameters of the drift camera system of the DIRAC installation, she developed and implemented tracking software in the micro-drift camera system. With her active participation, a multiple scattering study was... read more...
Thursday, March 14, 2024
Variational formalism for the Klein-Gordon oscillon
A Senior Researcher of the JINR MLIT Igor Barashenkov and a lecturer at the Department of Mathematics and Applied Mathematics of the University of Cape Town Nora Alexeeva presented a new variational method employing amplitude and width as collective coordinates of the Klein-Gordon oscillon. Earlier methods resulted in dynamical systems with unstable periodic orbits that blow up when perturbed. An essential feature of the proposed trial function is the inclusion of the third collective variable: correction for the nonuniform phase growth. In addition to determining the parameters of the oscillon, the authors’ approach detects the onset of its instability. The work was published in 21 November 2023 in the Physical Review D journal.
DOI: 10.1103/PhysRevD.108.096022 / PDF
Wednesday, March 13, 2024
SHIGAEV Vladlen Nikolaevich 05.02.1935 – 06.03.2024
On March 06, 2024, Vladlen Nikolaevich Shigaev, a former employee of the M.G.Meshcheryakov Laboratory of Information Technologies, Candidate of Physical and Mathematical Sciences, passed away. Shigaev V.N. was born on February 5, 1935 in the city of Rzhev, Tver region.
Almost 60 years of V.N. Shigaev's life were inextricably linked with JINR, where he began working in 1963 after graduating from Lomonosov Moscow State University. From the first days of his work, he was engaged in solving the problem of automating a physical experiment. He made the largest contribution to the creation of a unique mathematical software for the HPD scanning automaton, which formed the basis for his PhD thesis, which was successfully defended in 1979.
Shigaev V.N.'s further work was related to the use of artificial neural network (ANN) methodology in calorimetry problems in particle physics experiments. In particular, as part of the STV2004 test experiment, V.N.Shigaev developed an INS procedure for the reconstruction of energy losses, which became an integral part of a new method - a hybrid scheme for the reconstruction of pion energy, created jointly with the physicists of the nuclear power plant for the ATLAS experiment.
During... read more...
Monday, March 11, 2024
The «BASIS» Foundation announced the competitions for research grants
The BASIS Foundation announced the research grants competitions "Leader" and "Junior Leader" for research groups consisting of a leading scientist and young researchers conducting theoretical research in the field of fundamental physics and mathematics in Russia. Application deadline: March 21, 2024.
Applications for the "PostDoc", "Junior PostDoc" and "PhD Student" research grant competitions are also being accepted for individual scientists: candidates of science, graduate students and young scientists without a degree conducting theoretical research in the field of fundamental physics. Application deadline:... read more...
Monday, March 4, 2024
Семинар ОМУС "Многофункциональный информационно-вычислительный комплекс ОИЯИ: инженерная инфраструктура"- 06.03.2024
Friday, March 1, 2024
Students and teachers of MSU at MLIT
On 28 February 2024, the Meshcheryakov Laboratory of Information Technologies hosted 3-5-year students and teachers of the Department of Automated Systems for Computing Complexes of the Faculty of Computational Mathematics and Cybernetics of Lomonosov Moscow State University, who were accompanied by Senior Researcher of the Laboratory of Computing Complexes V.V. Balashov and Head of the Department R.L. Smelyansky.
MLIT Scientific Leader V.V. Korenkov told the guests about the major directions of the Laboratory’s activities and modern IT technologies for solving scientific and applied tasks, introduced them to ongoing events (conferences, student schools) and expressed hope for closer cooperation and interaction with MSU in the future. M.I. Zuev (researcher, MLIT) described in detail one of the components of the JINR MLIT Multifunctional Information and Computing Complex (MICC), namely, the “Govorun” supercomputer, spoke about its architecture and the tasks solved on it.
After the lectures, the students went on excursions. I.S. Pelevanyuk (researcher, MLIT)... read more...
Thursday, February 29, 2024
International conference, dedicated to the anniversary of Victor Antonovich Sadovnichii
The purpose of the conference: a broad discussion of the state and prospects for the development of fundamental and applied mathematics, the system of training highly qualified personnel for research and teaching in the field of mathematics and related branches of science, taking into account the need to update the current Concept of mathematical education, in accordance with the objectives of the Strategy of Scientific and technological Development of the Russian Federation.
Registration (up to March 15th, 2024) / Program
On Tuesday, April 2, 2024, from 10:... read more...
Wednesday, February 21, 2024
DAMDID/RCDL’2024
The XXVI International Conference “Data Analytics and Management in Data Intensive Domains” (DAMDID/RCDL'2024) will be held during October 22-25, 2024 in Nizhny Novgorod at the Faculty of Informatics, Mathematics, and Computer Science, HSE University.
"Data Analytics and Management in Data Intensive Domains" conference (DAMDID) is planned as a multidisciplinary forum of researchers and practitioners from various domains of science and research promoting cooperation and exchange of ideas in the area of data analysis and management in data intensive domains. Approaches to data analysis and management being developed in specific data intensive domains of X-informatics (such as X = astro, bio, chemo, geo, medicine, neuro, physics, etc.), social sciences, as well as in various branches of informatics, industry, new technologies, finance and business are expected to contribute to the conference content.
For reviewing process papers of any category are submitted to the Program committee in digital form by the... read more...
Friday, February 16, 2024
JINR Prizes for 2023
The following JINR annual prizes for the best papers of 2023 in the fields of scientific research, methodology, research and technology, and applied research were awarded by the decision of the 135th session of the JINR Scientific Council that was held on 15–16 February 2024.
The work “Development of a software and algorithmic complex for the reconstruction, identification and selection of high-energy muons in the CMS experiment at the LHC” was awarded the Second Prize in the nomination "Physics Instruments and Methods".
Authors: N. Voytishin, A. Zarubin, V. Karjavin, A. Kamenev, V. Korenkov, A. Lanev, V. Matveev, V. Palchik, V. Perelygin, S. Shmatov.
Congratulations to the laureates and wish them new successes!
Tuesday, February 6, 2024
JINR joined the Russian IT Consortium
On February 5, an agreement was signed on the creation of a consortium for IT support of the megascience class research infrastructure. The solemn ceremony was held in the Presidential Hall of the International Multimedia Press Center "Russia Today" with the participation of Deputy Prime Minister of the Russian Federation Dmitry Chernyshenko, JINR Director Grigory Trubnikov, President of the National Research Center "Kurchatov Institute" Mikhail Kovalchuk and Director of the V.P. Ivannikov Institute of System Programming RAS Harutyun Avetisyan.
Friday, February 2, 2024
START Summer session 2024
If you have any questions, please contact the START Team by +7 (496) 216-49-42 or write to students@jinr.ru.
Thursday, February 1, 2024
Congratulations to the authors on receiving the state registration of the program - 01.02.2024
On 17 January 2024 the Joint Institute for Nuclear Research has received a certificate of state registration of the computer program "Intelligent coordination control system based on quantum fuzzy inference for Tango Controls”. Authors are Peter Zrelov, Mikhail Katulin, Andrey Reshetnikov, Sergey Ulyanov (MLIT).
Intelligent coordination control system based on quantum fuzzy inference for Tango Controls
Программа реализует интеллектуальное робастное управление в многоконтурной системе управления давлением и уровнем жидкого азота в сборнике гелиевого сателлитного рефрижератора. Интеллектуальная координационная система управления обеспечивает технологический процесс охлаждения гелия, тепловых экранов и токовводов сверхпроводящего элемента на всех режимах эксплуатации криогенной установки с учетом нештатных и непредвиденных ситуаций. В основе алгоритмов адаптации, обучения и самоорганизации системы управления используются технологии мягких и квантовых вычислений. В частности, генетические алгоритмы, нечеткие нейронные сети и квантовый нечеткий вывод. Основной задачей, решаемой с... read more...
Tuesday, January 30, 2024
Registration for Wave 10 of INTEREST programme opens
The JINR University Centre announces the start of registration for Wave 10 of the INTEREST programme, which will take place on 26 February – 14 April 2024.
Registration is available from 29 January to 16 February 2024.
The list of JINR scientific programmes of Wave 10 is available via the link.
In case it is the first time you visit interest.jinr.ru, it is necessary to register on the website first. After that, it will be possible to register for Wave 10 based on your professional interests.
INTEREST – International Remote Student Training – is an online programme organized by the UC JINR for students studying science, engineering, IT (starting from the 2nd grade), as well as for postgraduates from all over the world.
Tuesday, January 23, 2024
Congratulations to the poster presentations Laureate!
On Monday, 22 January 2024, the 59th regular meeting of the JINR Programme Advisory Committee for Particle Physics was held at the JINR International Conference Centre, at which poster presentations by young scientists on research in the field of particle physics were presented.
The presentation of MLIT researcher Igor Pelevanyuk “Data processing from the 8th session of the BM@N experiment in the distributed infrastructure DIRAC” received the second place!
XXXI conference "Mathematics. Computer. Education" - 22.01.2024
The conference participants were greeted by the JINR scientific director, Academician of the Russian Academy of Sciences Viktor Matveev, the MLIT JINR scientific director Vladimir Korenkov, the chairman of the organizing committee of the conference MCE, prof. of Moscow State M.V. Lomonosov University Galina Riznichenko, head of the Department of Biophysics, Faculty of Biology, Moscow State University, Academician of the Russian Academy of Sciences Andrey Rubin and the аcting... read more...
Friday, January 19, 2024
Competition for the annual awards of the Governor of the Moscow Region
Thursday, January 18, 2024
Based on the results of the VI International Conference SORUCOM 2023
In Nizhny Novgorod, on September 25–27, 2023, the Sixth International Conference “History of Computing in the Russia, former Soviet Union and Council for Mutual Economic Assistance countries (SORUCOM 2023)” was held, the first conferences of which were successfully held in 2006 in (Petrozavodsk), in 2011 (Veliky Novgorod), 2014 (Kazan), 2017 (Zelenograd), 2020 (Moscow). Over the years, the creators of the first computers and programming systems, students and colleagues of outstanding scientists and founders of the computer industry in our country spoke at them. This made it possible to collect a large amount of information on the history of the development of computing in our country and the CMEA countries. The reports were published in Russian and English in conference publications, IEEE Proceedings and posted on the website of the Virtual Computer Museum.
The organizers of the sixth conference, held in 2023, are the National Research University Higher School of Economics, Nizhny Novgorod (HSE NN); Virtual Computer Museum (VCM); V.P.Ivannikov Institute of System Programming RAS (ISP RAS); A.P. Ershov Institute of Informatics Systems SB RAS (ISI SB RAS);... read more...
Friday, January 12, 2024
PROBLEM AND THEMATIC PLAN 2024
You can get acquainted with the PROBLEM AND THEMATIC PLAN OF RESEARCH AND INTERNATIONAL COOPERATION of our Laboratory for 2024.
Thursday, January 11, 2024
Celebratory meeting of the MLIT team - 27.12.2023
Here you can find information about the Celebratory meeting of the MLIT team, held on December 27, 2023.
Believe in a dream and go to the goal
On December 27, a Celebratory meeting of the laboratory staff dedicated to summarizing the results of activities in 2023 was held in the conference hall of the M.G. Meshcheryakov LIT.
- It is a great joy for me to come here today, to break away from thousands of papers that need to be signed at the end of the year, - JINR Director G.V. Trubnikov opened the meeting. - It's much more interesting here! I want to thank you for the year 2023, which you spent with honor, and wish you a Happy New Year! May there be reasons for joy in your families, all the good and kind will pass into the next year, and the bad will be forgotten.
- Your laboratory is dear to me, - said Vice-director of the Institute V.D. Kekelidze. - My scientific career began with LHE and LCTA, and I don't know where I spent more time then: here, counting nights at CDC and BESM, or in LHE? You always find yourself one step ahead, keep this front line, show us an example, and without you, all our projects are empty iron. Great victories,... read more...
