Статья

First triplet four-electron state in the impurity Hubbard model. Three-dimensional case

R. T. ParmanovaInstitute of Fundamental and Applied Research, “TIIAME” National Research University, Tashkent, Uzbekistan

Theoretical and Mathematical Physicsjournal2025en

ABI

Аннотация

We consider the energy operator of a four-electron system in the impurity Hubbard model and investigate the structure of essential spectra and the discrete spectrum of the system in the first triplet state on the three-dimensional lattice.

Темы

Physics of Superconductivity and Magnetism Quantum and electron transport phenomena Advanced Chemical Physics Studies

Идентификаторы

DOI: 10.1134/s0040577925030092

Цитирования и источники

Цитирований: 0Использованных источников: 17

Показатели — AkademScholar · Скоро