Vol. 1, No 1, 1994 pp. 41 - 46
UDC
533.186
ANGULAR DISTRIBUTION OF PHOTOELECTRONS FROM Ba-
A.R. Tančić1 and M.R. Nikolić2
1Institute for Nuclear Sciences Vinča, Laboratory for Theoretical Physics, PO Box 522, 11001 Belgrade, Yugoslavia
2The Faculty of Philosophy, Department of Physics, University of Niš, PO Box 92, 18000 Niš, Yugoslavia
Abstract. In this paper we have determined the angular anisotropy parameters in r and form. In exact treatment, r and form give the some results. We used HF approximation in the work to determine the transition amplitude dnl ε (l ± 1) and elastic scattering phases l. On the basis of these values we determined the angular anisotropy parameter and showed that the results r and agree qualitatively in applied approximation.
UGAONA RASPODELA FOTOELEKTRONA IZBAČENIH IZ Ba-
U radu smo određivali parametar ugaone anizotropije u koordinatnoj i impulsnoj formi. U tačnom tretiranju koordinatna i impulsna forma daju isti rezultat. U radu smo koristili Hartrre-Fockovu aproksimaciju da bi odredili amplitudu prelaza dnl ε (l ± 1), i faze elastičnog rasejanja l. Na osnovu ovih vrednosti odredili smo parametar ugaone anizotropije i pokazali da se rezultati u koordinatnoj i impulsnoj formi kvalitativno poklapaju u ovoj aproksimaciji.
