Elastic electron scattering on 4^{4}He at energies between 30 and 59 MeV

1968
24 pages
Published in:
  • Z.Phys. 209 (1968) 208-218
Report number:
  • CERN-Trans-71-13

Citations per year

196919821995200820201203
Abstract: (Springer)
The cross section of4He for elastic electron scattering has been measured relative to that of the proton using a gas target with helium, hydrogen or a mixture of both gases. Scattering angles were between 56° and 130°, and the energy varied from 30 to 59 MeV. A model independent rms charge radius of (1.63 ± 0.04) fm has been evaluated for the α-particle.
Note:
  • Translated at CERN from the German