74 citations · 335 across the 32 of their papers we have counts for
32 papers
3- and 4- body meson- nuclear clusters
V. B. Belyaev, W. Sandhas, I. I. Shlyk
The binding energies and matter distributions for the 3- body systems like - meson + 2N, 2 + N and 4- body system like +3n are calculated. For the 3- particle systems two-…
Three-body resonances Lambda-n-n and Lambda-Lambda-n
V. B. Belyaev, S. A. Rakityansky, W. Sandhas
Possible bound and resonant states of the hypernuclear systems and are sought as zeros of the corresponding three-body Jost functions calculated within the framework of…
Ultracold scattering processes in three-atomic helium systems
Elena A. Kolganova, Alexander K. Motovilov, Werner Sandhas
We review results on scattering observables for He--He and He--He collisions. We also study the effect of varying the coupling constant of the atom-atom int…
Binding of charmonium with two- and three-body nuclei
V. B. Belyaev, N. V. Shevchenko, A. I. Fix +1
The energies of the (eta_c d) and (eta_c 3He) bound states are calculated on the basis of exact three- and four-body AGS equations. For the eta_c N interaction a Yukawa-type potent…
Scattering length for helium atom-diatom collision
Elena A. Kolganova, Alexander K. Motovilov, Werner Sandhas
We present results on the scattering lengths of ^4He--^4He_2 and ^3He--^4He_2 collisions. We also study the consequence of varying the coupling constant of the atom-atom interactio…
Differential Form of the Skornyakov--Ter-Martirosyan Equations
F. M. Pen'kov, W. Sandhas
The Skornyakov--Ter-Martirosyan three-boson integral equations in momentum space are transformed into differential equations. This allows us to take into account quite directly the…