Effective mass of bound electron pairs in two-dimensional materials with a gapped band spectrum

DOI10.1016/J.PHYSLETA.2022.127956zbMath1485.81062arXiv2201.12735OpenAlexW4206786393MaRDI QIDQ2074539

Bagun S. Shchamkhalova, Vladimir A. Sablikov

Publication date: 10 February 2022

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2201.12735

zbMATH Keywords

effective masstopological insulatorselectron-electron interactionelectron pairing

Mathematics Subject Classification ID

Electromagnetic interaction; quantum electrodynamics (81V10) Statistical mechanics of semiconductors (82D37)

Related Items (1)

Quasi-bound electron pairs in two-dimensional materials with a Mexican-hat dispersion

Cites Work

• Bloch's band structures of a pair of interacting electrons in simple one- and two-dimensional lattices
• Exact two-body bound states with Coulomb repulsion in a periodic potential

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