Two channels of scattering of Hubbard chain electrons with spin and orbital interactions (exact results)

• Published in: Вопросы атомной науки и техники
• Date: 2001
• Main Author: Zhuravlyov, A.F.
• Format: Article
• Language: English
• Published: Національний науковий центр «Харківський фізико-технічний інститут» НАН України 2001
• Subjects: Quantum fluids
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/80054
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Two channels of scattering of Hubbard chain electrons with spin and orbital interactions (exact results) / A.F. Zhuravlyov // Вопросы атомной науки и техники. — 2001. — № 6. — С. 380-382. — Бібліогр.: 5 назв. — англ.

A simple way to determine the channel of scattering of the Hubbard chain electrons with additional quantum number, which means the orbital or band characteristic, is demonstrated on the integrable 1D modified Hubbard model. Exact solutions are obtained for each scattering channel of the electrons. T...