Scholarlink

Abstract <p> 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. </p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

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

  • 期刊论文

  • 发表日期：

    2025年3月25日

查看全文
  • R. T. Parmanova

摘要

Abstract

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.