Periodic Pulsed research reactors IBR-2 type in Dubna is the most effective source of slow neutrons extracted beams for studying various structures by diffraction, small-angle scattering, reflectometer, inelastic scattering and neutron diffraction, due to a short neutron pulse and a high average flux of up to 10 E +14 cm-2 s-1. At the same time, due to the specificity of the kinetics,...
Effective studying of the nucleon spin structure in colliding polarized proton beams is possible with the pp collision luminosity L=1 10^32 cm^(-2) s^(-1) at the energy range of Ecm=27 GeV. Reaching of necessary level of the luminosity is connected with the accumulation of n=2 10^13 particles in each of the collider rings and solving the problems of stable beam dynamics. Building of an...
Within the framework of NICA project an Innovation block based on three applied research stations is being constructed. The applied research station for microchips with package for radiation resistance testing (with the energy range of 150-350 MeV/n.); the applied research station for decapsulated microchips testing (with energy of ions up to 3.2 MeV/n.); the applied station for...
Serial production of superconducting (SC) magnets for the NICA and FAIR projects is currently underway at Joint Institute for Nuclear Research (JINR) in Dubna, Russia. SC-coil electrical parameters should be checked before each stage of assembling and cryogenic testing to avoid faults, such as inter-turn short circuit and insula-tion failure. A system for checking of SC-magnets electri-cal...
The article describes the experiments carried out up 2018 to 2019 at the accelerator complex DC-60 of Astana branch of the INP (Alma-Ata, Kazakhstan Republic), to develop methods for production of intense beams of metals with the use of volatile organometallic compounds (Metal Ions from Volatile Compounds) – MIVOC. As a result of performed work for the first time at DC-60 cyclotron a beams of...
Abstract
The subject/topic.
The article describes in detail the key parameters and the principle of the heavy ion beam loss diagnostic system operation. The article also provides a detailed description of the software required for collecting, storing and online visualization of data from this system.
Goals/Objectives.
The aim of the work is the development of the software for...
In this paper, we will focus on the special aspects of the NICA injector sinchrinization system development.
The method of transmission of synchronization signals from the magnetic sycle system to the end-point devices will be shown. KRION-6Т ion source synchronization issues will also be considered within the general synchronous timing system model.
The Electron String Ion Source (ESIS) is a relatively novel type of ion source, which is under development since 1994, when the electron string phenomenon was first observed. ESIS is a sophisticated modification of Electron Beam Ion Source (EBIS) working in a reflex mode of operation under specific conditions, the operation is based on step-by-step ionization of the ions by hitting with...
