The results of theoretical and experimental investigations of the spectra of and the kinetic phenomena occurring in materials with magnetic-impurity states on impurities with a finite-range potential are reviewed. The spectra of magnetic-impurity states for different types of negative ions in strong magnetic fields are studied: weakly bound electron with an isotropic effective mass, negative ion with a markedly anisotropic electronic energy spectrum, and the H$^-$ system. The current status of the theory of transverse galvanomagnetic phenomena, stemming from the interaction of carriers with neutral impurities having a potential with a finite range, is discussed. Current theoretical and experimental results concerning oscillation effects in quantizing magnetic fields on different types of negative ions in semimetals and semiconductors are compared.

RT Journal
T1 Spectra and kinetics of systems with magnetic-impurity states in a potential with finite range
A1 Andreev,S.P.
PB Physics-Uspekhi
PY 1984
FD 10 Jun, 1984
JF Physics-Uspekhi
JO Phys. Usp.
VO 27
IS 6
SP 431-447
DO 10.1070/PU1984v027n06ABEH004173
LK https://ufn.ru/en/articles/1984/6/b/