A5010332407- Particle Accelerators and Free-Electron Lasers
- Particle accelerators and beam dynamics
- Particle Detector Development and Performance
- Particle physics theoretical and experimental studies
- Advanced X-ray Imaging Techniques
- Gyrotron and Vacuum Electronics Research
- Laser Material Processing Techniques
- Superconducting Materials and Applications
- Agricultural Engineering and Mechanization
- Atomic and Subatomic Physics Research
- Agriculture and Biological Studies
- Cardiac Imaging and Diagnostics
- Agriculture, Plant Science, Crop Management
- Laser-Plasma Interactions and Diagnostics
- Phase-change materials and chalcogenides
- High-Energy Particle Collisions Research
- Medical Imaging Techniques and Applications
- Silicon Nanostructures and Photoluminescence
- Semiconductor Lasers and Optical Devices
- Photonic and Optical Devices
- Nanowire Synthesis and Applications
- Optical Systems and Laser Technology
Mykolayiv National Agrarian University
2024
Mykolaiv Observatory
2024
Laboratoire de Physique des 2 Infinis Irène Joliot-Curie
2020-2023
Institut National de Physique Nucléaire et de Physique des Particules
2020-2023
Université Paris-Saclay
2020-2023
Centre National de la Recherche Scientifique
2015-2023
European Organization for Nuclear Research
2020-2023
Institut des Nanotechnologies de Lyon
2015
Technological Design Institute of Scientific Instrument Engineering
2006
Russian Academy of Sciences
2006
The analysis of literature sources shows that the production seed material for vegetable and melon crops is one most important problems exists in field agricultural processing. cucumber seeds an urgent issue view volume their cultivation Ukraine. To study processes fruit grinding agriculture, key parameters are dynamic friction coefficient, deformation coefficient static load but existing methods equipment limited to determining limit values indicators, not allowing a full dynamics changes...
For future linear colliders, a nanometer-scale beam size at the interaction point (IP) is one of most challenging technical aspects. To explore feasibility final focus system with high chromaticity level, comparable to that Compact Linear Collider, ultralow ${\ensuremath{\beta}}^{*}$ optics has been proposed and tuned KEK Accelerator Test Facility 2. In this paper, recent experimental results are presented, which demonstrate capability achieving stabilizing vertical average 60 nm below...
Momentum bandwidth is an important characteristic for final focus systems (FFS) of future high-energy colliders. A large momentum a notable feature the novel local-chromaticity-correction FFS, being demonstrated at KEK Accelerator Test Facility 2 (ATF2), owing to locality chromaticity correction. In this article, analytical estimations and simulations various optics ATF2 are presented. Possible deviations due realistic machine imperfections studied. Experimental measurements following...
The PRAE project aims at creating a multidisciplinary R&D facility in the Orsay campus gathering various scientific communities involved radiobiology, subatomic physics, instrumentation and particle accelerators around an electron accelerator delivering high-performance beam with energy up to 70 MeV later 140 MeV, order perform series of unique measurements future challenging R&D. In addition will provide major education training asset for students engineers yielding regional instrument...
The Compact Linear Collider (CLIC) plans to start operation at a center-of-mass energy of 380 GeV. This paper reports on various optimizations the CLIC 380-GeV Final Focus System (FFS). Analytical approximations have been used guide numerical optimizations. first optimization consists reduction vertical beta function interaction point $70\text{ }\text{ }\mathrm{\ensuremath{\mu}}\mathrm{m}$, which is limit hourglass effect. second focuses minimizing lengths final doublet quadrupoles reduce...
Abstract This paper deals with the problem of laser beam thermal action on LC cell. Theoretical investigations temperature field appearing in cell under influence continuously moving have been carried out. By varying thermo-optical recording parameters we can control surface isotherms. determines resolution
The safety and high operating reliability of nuclear reactors can be assured only by 100% noncontact monitoring the geometrical parameters heat-producing assemblies that make them up. To solve this problem, a complex optoelectronic facilities has been developed created at Design-Technological Institute Scientific Instrumentation, Siberian Branch, Russian Academy Sciences. These include KONTROL' system for measuring elements (HPEs) VVÉR-1000 VVÉR-440, LMM laser measurement machine spacer...
The first stage of the Compact Linear Collider (CLIC) is planned to be at center-of-mass energy 380 GeV. final focus system (FFS) was re-optimized for this and L* 6 m (distance between Interaction Point (IP) last quadrupole, QD0). Furthermore, FFS optics optimized vertical beta-function 70 microns approach Hourglass effect limit. This paper reports exploration shortening Final Doublet (FD) within reduce chromaticity. In addition, an alternative design investigated with a different dispersion...
The main goal of the Accelerator Test Facility 2 (ATF2) is to demonstrate feasibility future linear colliders’ final focus systems. Ultra-low β^{*} optics ATF2 designed have same chromaticity level as CLIC. To ease tuning procedure, a pair octupoles was installed in 2017. This paper reports optimizations performed octupoles’ setup for including new alignment technique, based on waist shift and tunning knobs constructed this optics. full procedure static errors simulated setup.