Sine-square deformation and supersymmetric quantum mechanics
書誌事項
- 公開日
- 2015-10-15
- 資源種別
- journal article
- 権利情報
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- http://iopscience.iop.org/info/page/text-and-data-mining
- http://iopscience.iop.org/page/copyright
- DOI
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- 10.1088/1751-8113/48/44/445208
- 10.48550/arxiv.1505.07904
- 公開者
- IOP Publishing
この論文をさがす
説明
We investigate the sine-square deformation (SSD) of free fermions in one-dimensional continuous space. On the basis of supersymmetric quantum mechanics, we prove the correspondence between the many-body ground state of the system with SSD and that of the uniform system with periodic boundary conditions. We also discuss the connection between the SSD in the continuous space and its lattice version, where the geometric correction due to the real-space deformation plays an important role in relating the eigenstates of the lattice SSD with those of the continuous SSD.
18 pages, 3 figures; v2: typos corrected, references updated
収録刊行物
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- Journal of Physics A: Mathematical and Theoretical
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Journal of Physics A: Mathematical and Theoretical 48 (44), 445208-, 2015-10-15
IOP Publishing
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キーワード
- High Energy Physics - Theory
- Condensed Matter - Strongly Correlated Electrons
- Quantum Physics
- Statistical Mechanics (cond-mat.stat-mech)
- Strongly Correlated Electrons (cond-mat.str-el)
- High Energy Physics - Theory (hep-th)
- FOS: Physical sciences
- Quantum Physics (quant-ph)
- Condensed Matter - Statistical Mechanics
詳細情報 詳細情報について
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- CRID
- 1360004234453799168
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- ISSN
- 17518121
- 17518113
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- 資料種別
- journal article
-
- データソース種別
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- Crossref
- KAKEN
- OpenAIRE
