INR RAS - international collaborations

• Particle physics - accelerators experiments
• Particle physics - nonaccelerator experiments
• Fundamental nuclear physics
• Research and design for charge particle accelerators
• Neutrino astrophysics, cosmic rays physics
• CERN

Research and design of charge particle accelerators

The Spallation Neutron Source - SNS,
(Oak Ridge National Laboratory - ORNL, USA)
Within the frame of Memorandum of Agreement MOA-UTB-200107 between UT -Battelle, LLC, and the Institute for Nuclear Research of the Russian Academy of Sciences regarding the Dпе Spallation Neutron Source Project the following Appendixes are being fulfilled now in the INR Accelerator Division:
    • development and fabrication of Bunch Shape Monitor for CCL Linac.
    • development and fabrication of Dual Beam Loss Monitors for the SNS linac.
    • development and fabrication of Collimated Beam Loss Monitors for the SNS linac.
    • development and fabrication of Bunch Shape Monitors for the exit of SNS Linac.
INR has already completed investigations for SNS according to 14 Appendixes totally since 2002.

X-Ray Laser XFEL,
(Deutcshes Electronen - Synchrotron - DESY, Hamburg, Germany).
The European free-electron laser XFEL will produce highly intensive, ultrashort X-ray flashes with laser light properties. The XFEL opens up new promising experimental possibilities for almost all natural sciences. The extremely intensive and ultrashort X-ray laser flashes will enable scientists to "film" with atomic resolution the behaviour of, for example, materials or biomolecules.
The facility, based on 23 GeV superconducting linear accelerator has a length of approx. three kilometers long.
INR participate in the technology development of superconducting cavities production and in the study and development of the photo-injector RF Gun cavities.

Japan Proton Accelerator Research Complex - J-PARC
(КЕК - National Laboratory for High Energy Physics, JAEA, Japan)
High Intensity Proton Accelerator Facility aims to pursue frontier science in particle physics, nuclear physics, materials science, life science and nuclear technology, using a new proton accelerator complex at the highest beam power in the world. The accelerator complex consists of following accelerators: 400-MeV normal-conducting Linac, 600-MeV superconducting Linac to increase the energy from 400 to 600 MeV, 3-GeV synchrotron ring, which provides proton beams at 333micoA (1MW), and 50-GeV synchrotron ring, which provides proton beams at 15microA (0.75MW).
In the part of 400-MeV normal-conducting Linac (from 180 MeV 400 MeV) accelerating structure is used, developed in frame of INR - KEK collaboration.