Author: Svishchev, V.V.
Paper Title Page
TUPSA29 Method of Broadband Stabilization of the VEPP-4M Main Field 100
 
  • A.V. Pavlenko, A.M. Batrakov, G.V. Karpov, I.B. Nikolaev, V.V. Svishchev
    BINP SB RAS, Novosibirsk, Russia
  • A.V. Pavlenko
    NSU, Novosibirsk, Russia
 
  Funding: Ministry of Education and Science of the Russian Federation, NSh-4860.2014.2
The stability of the main field has great influence on precision experiments on particle physics which are performed on VEPP-4M facility currently. A method of broadband stabilization of the VEPP-4M main field allowing us to achieve field stability better than 0.5 ppm over DC - 50Hz frequency range is presented. The method combines NMR stabilization and feedback loop using induction signal.