Delbrück scattering at energies of 140-450 MeV

/ Authors

S. Akhmadaliev, G. Kezerashvili, S. Klimenko, V. Malyshev, A. Maslennikov, A. M. Milov, A. Milstein, N. Muchnoi, A. Naumenkov, V. S. Panin

and 9 more authors

S. Peleganchuk, V. Popov, G. Pospelov, I. Protopopov, L. Romanov, A. Shamov, D. Shatilov, E. Simonov, Y. Tikhonov

/ Abstract

The differential cross section of Delbr\"{u}ck scattering is measured on a bismuth germanate $Bi_4Ge_3O_{12}$ target at photon energies $140 - 450 MeV$ and scattering angles $2.6 - 16.6 mrad$. A good agreement with the theoretical results, obtained exactly in a Coulomb field, is found.

Journal: Physical Review C

DOI: 10.1103/PhysRevC.58.2844