%0 Journal Article
%A Grigoryev, K.
%A Rathmann, F.
%A Stahl, A.
%A Stroeher, Hans
%T Electrostatic deflector studies using small-scale prototype electrodes
%J Review of scientific instruments
%V 90
%N 4
%@ 1089-7623
%C [S.l.]
%I American Institute of Physics
%M FZJ-2019-02821
%P 045124 -
%D 2019
%X The search for electric dipole moments of particles in storage rings requires the development of dedicated electrostatic deflector elements. The JEDI prototype-ring design consists of more than 50 electric deflectors of 1 m length with 60 mm spacing between the plates with electric fields of 10 MV m−1. This paper presents studies of scaled-down uncoated prototype electrodes with 10 mm radius made of stainless steel. The electric field at electrode gap distances from 1 mm to 0.05 mm increased from 15 to 90 MV m−1. In future investigations, we will study different materials and coatings at similar electrode spacings. Preparations are also underway to study large deflector elements
%F PUB:(DE-HGF)16
%9 Journal Article
%$ pmid:31043000
%U <Go to ISI:>//WOS:000466709400079
%R 10.1063/1.5086862
%U https://juser.fz-juelich.de/record/862518