The Licensing and Intellectual Property Department of JINR announces that on 19 January 2018, the Joint Institute for Nuclear Research received a patent for the invention “Method for slow beam output of charged particles”. The author of the work is Gennadij V. Dolbilov

JINR staff congratulates the author on receiving the patent for his invention!

More details about the invention

The method is carried out by using gradient dipole fields that have a gradient force impulse. By increasing the magnetic field of the gradient dipole, the beam is deflected to the output system and defocused to increase its radial size in the aperture region of the output device. When the magnetic field is increased, a part of the beam particles that enters the aperture of the output deflector is withdrawn from the accelerator, and the remaining part is focused and reintroduced into the equilibrium orbit. The magnitude of the magnetic field increases until all the particles of the beam are removed from the accelerator. Effect: reducing the magnetic field distortions around the screen and decreasing the loss of beam particles in the deflector wall.