70 citations · 372 across the 13 of their papers we have counts for
13 papers
Universal Features of Interacting Chaotic Quantum Dots. Application to Statistics of Coulomb Blockade Peak Spacings
Victor Belinicher, Eran Ginossar, Shimon Levit
We present a complete classification of the electron-electron interaction in chaotic quantum dots based on expansion in inverse powers of , the number of the electron states i…
Instanton picture of the spin tunneling in the Lipkin model
Victor I. Belinicher, Constanca Providencia, Joao da Providencia
A consistent theory of the ground state energy and its splitting due to the process of tunneling for the Lipkin model is presented. For the functional integral in terms of the spin…
Microscopic theory of the two-dimensional quantum antiferromagnet in a paramagnetic phase
Victor Belinicher, Joao da Providencia
We have developed a consistent theory of the Heisenberg quantum antiferromagnet in the disordered phase with a short range antiferromagnetic order on the basis of the path integral…
Invariant spin coherent states and the theory of quantum antiferromagnet in a paramagnetic phase
Victor I. Belinicher, Joao da Providencia
The consistent theory of the Heisenberg quantum antiferromagnet in the disordered phase with short range antiferromagnetic order was developed on the basis of the path integral for…
Computing the Scaling Exponents in Fluid Turbulence from First Principles: Demonstration of Multi-scaling
Victor I. Belinicher, Victor S. L'vov, Itamar Procaccia
This manuscript is a draft of work in progress, meant for network distribution only. It will be updated to a formal preprint when the numerical calculations will be accomplished. I…
Two-hole problem in the t-J model: A canonical transformation approach
V. I. Belinicher, A. L. Chernyshev, V. A. Shubin
The t-J model in the spinless-fermion representation is studied. An effective Hamiltonian for the quasiparticles is derived using canonical transformation approach. It is shown tha…
Single hole dispersion relation for the real CuO plane
V. I. Belinicher, A. L. Chernyshev, V. A. Shubin
Dispersion relation for the CuO hole is calculated basing on the {\it generalized} -- model, recently derived from the three-band one. Numerical ranges for al…
Hole-hole superconducting pairing in the t-J model induced by spin-wave exchange
V. I. Belinicher, A. L. Chernyshev, A. V. Dotsenko +1
We study numerically the hole pairing induced by spin-wave exchange. The contact hole-hole interaction is taken into account as well. It is assumed that antiferromagnetic order is…
Consistent low-energy reduction of the three-band model for copper oxides with O-O hopping to the effective t-J model
V. I. Belinicher, A. L. Chernyshev
A full three-band model for the CuO plane with inclusion of all essential interactions - Cu-O and O-O hopping, repulsion at the copper and oxygen and between them - is consid…
The representations of the Hubbard algebra in terms of spin-fermion operators and motion of a hole in an antiferromagnetic state
V. I. Belinicher, A. L. Chernyshev
The representation of the Hubbard operators in terms of the spin operators and the fermion operator with spin is proposed. In the low-energy limit this…
Low-energy limit of the three-band model for electrons in a CuO plane
V. I. Belinicher, A. L. Chernyshev
The three-band model with the O-O direct hopping near to unit filling is considered. We present the general procedure of reduction of this model to the low-energy limit. At unit fi…
Reduction of three-band model for copper oxides to single-band generalized t~-~J model
V. I. Belinicher, A. L. Chernyshev
A three-band model for copper oxides in the region of parameters where the second hole on the copper has energy close to the first hole on the oxygen is considered. The exact solut…
The Quartet State of the Two-Dimensional Heisenberg Model with Spin 1/2 on a Square Lattice
V. I. Belinicher, L. V. Popovich
The low-energy properties of the two-dimensional Heisenberg model with spin- on a square lattice are investigated on the basis of the local dimer order. The lattice is…