121 citations · 292 across the 13 of their papers we have counts for
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Minlos-Faddeev regularization of zero-range interactions in the three-body problem
O. I. Kartavtsev, A. V. Malykh
To regularize the three-body problem, Minlos and Faddeev suggested a modification of zero-range model, which diminishes interaction at the triple-collision point. The analysis reve…
Recent advances in description of few two-component fermions
O. I. Kartavtsev, A. V. Malykh
Overview of the recent advances in description of the few two-component fermions is presented. The model of zero-range interaction is generally considered to discuss the principal…
Bound states and scattering lengths of three two-component particles with zero-range interactions under one-dimensional confinement
O. I. Kartavtsev, A. V. Malykh, S. A. Sofianos
The universal three-body dynamics in ultra-cold binary gases confined to one-dimensional motion are studied. The three-body binding energies and the (2 + 1)-scattering lengths are…
Universal description of the rotational-vibrational spectrum of three particles with zero-range interactions
O. I. Kartavtsev, A. V. Malykh
A comprehensive universal description of the rotational-vibrational spectrum for two identical particles of mass and the third particle of the mass in the zero-range limi…
Low-energy three-body dynamics in binary quantum gases
O. I. Kartavtsev, A. V. Malykh
The universal three-body dynamics in ultra-cold binary Fermi and Fermi-Bose mixtures is studied. Two identical fermions of the mass and a particle of the mass with the ze…
Universal low-energy properties of three two-dimensional particles
O. I. Kartavtsev, A. V. Malykh
Universal low-energy properties are studied for three identical bosons confined in two dimensions. The short-range pair-wise interaction in the low-energy limit is described by mea…