TEST RESULTS OF THE MAGNETIC SYSTEM FOR THE TEVATRON ELECTRON LENS

The magnetic system of the Tevatron Electron Lens (TEL) was manufactured by IHEP and successfully tested in Fermilab. The system consists of seven super- conducting and four conventional magnets and provides solenoidal field to focus an electron beam, which collides with antiproton beam and, thus, compensates beam-beam effects in the Tevatron (1). Description of the system as well as basic calculated characteristics of the magnets are presented. Test results of the magnets including magnetic field measurements are reported.