collaborators

5 papers

cond-mat.supr-con2026

On the theory of supermodulation of the superconducting order parameter created by structural supermodulation of apex distance in optimally doped BiSrCaCuO

Albert M. Varonov, Todor M. Mishonov

Recently using Scanning Josephson Tunneling Microscopy (SJTM) in the group of Séamus Davis a super-modulation of the superconducting order parameter induced by super-modulation of…

physics.plasm-ph2026

On the Theory of Bulk Viscosity of Cold Plasmas and Thermodynamics of Alkali-Noble Gas Cocktails

Albert M. Varonov, Todor M. Mishonov

By solving the kinetic equation for ionization-recombination processes in cold plasmas for temperatures much lower than the first ionization potentials, we derive an explicit expre…

astro-ph.SR2026

On the Theory of Absorption of Sound Waves via the Bulk Viscosity in the Partially Ionized Solar Chromosphere

Albert M. Varonov, Todor M. Mishonov

Bulk viscosity and thermodynamic variables of a hydrogen-helium cocktail: internal energy, enthalpy, pressure, their derivatives, heat capacities per constant density and pressure…

cond-mat.supr-con2025

Metal-insulator transition in a CuO chain created by Kondo interaction

Todor M. Mishonov, Albert M. Varonov, Kaloian D. Lozanov

Over twenty years ago Alexei Abrikosov [A.A. Abrikosov, Metal-insulator transition in layered cuprates (SDW model), Physica C: Supercond. Vol. 391, 2, 147-159 (2003)] considered th…

cond-mat.supr-con2025

Kondo - exchange in the CuO plane as the long sought interaction determining in cuprates

Todor M. Mishonov, Nedeltcho I. Zahariev, Hassan Chamati +1

The well-known Pavarini et al. [Phys. Rev. Lett. 87, 047003 (2001)] correlation between the critical temperature and the shape of the Fermi contour of the op…