Izvorni znanstveni članak
Influence of the energy continuum of the NN subsystem on the π d elastic scattering length
Bahadir F. Irgaziev
; Tashkent State University, Tashkent, USSR
Mirzayusuf M. Musakhanov
; Tashkent State University, Tashkent, USSR
Aleksandar L. Zubarev
; Tashkent State University, Tashkent, USSR
Zvonko Marić
; Instiulte of Physics, P. O. Box 57,11001 Belgrade, Yugoslavia
Sažetak
The Schwinger functional type equation for the pion-nucleus elastic scattering amplitude is derived. The iteration procedure leads to the Watson series. A truncated scheme for the Green function is studied. The pion-deuteron scattering length is calculated with the first two terms of the series. The results obtained are compared with those for which other methods are used.
Ključne riječi
Hrčak ID:
328908
URI
Datum izdavanja:
4.4.1983.
Posjeta: 342 *