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20062024
most citedExactly solvable mixed-spin Ising-Heisenberg diamond chain with the biquadratic interactions and single-ion anisotropy

61 citations · 615 across the 26 of their papers we have counts for

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math-ph2013

Landau problem on the ellipsoid, hyperboloid and paraboloid of revolution

Eva Gevorgyan, Armen Nersessian, Vadim Ohanyan +1

We define the Landau problem on two-dimensional surfaces of revolution of the second order: ellipsoid, hyperboloid and paraboloid. We start form the two-center MICZ-Kepler system H…

math-ph2007★ 9 cited

Multi-center MICZ-Kepler systems

Armen Nersessian, Vadim Ohanyan

We present the classical solutions of the two-center MICZ-Kepler and MICZ-Kepler-Stark systems. Then we suggest the model of multi-center MICZ-Kepler system on the curved spaces eq…