頁籤選單縮合
題 名 | The Relevant Operators for the Hubbard Hamiltonian with a Magnetic Field Term |
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作 者 | Alam,S.; Khan,M. Nasir; Ali,Jauhar; | 書刊名 | Chinese Journal of Physics |
卷 期 | 37:3 1999.06[民88.06] |
頁 次 | 頁312-324 |
分類號 | 330 |
關鍵詞 | |
語 文 | 英文(English) |
英文摘要 | The relevant operators are those that close a semi-Lie algebra under commutation with the Hamiltonian. These operators are needed and indeed are the building blocks for performing calculations in the context of the maximum entropy formalism. The Hubbard Hamiltonian and its variants/generalizations continue to dominate the theoretical modeling of important problems such as high temperature superconductivity. In this paper we identify the set of relevant operators for the Hubbard Hamiltonian with a magnetic field term. |
本系統中英文摘要資訊取自各篇刊載內容。