Spectral weight suppression and Fermi arc-like features with strong holographic lattices
文献类型：期刊论文
| 作者 | Cremonini, Sera; Li, Li2 ; Ren, Jie3
|
| 刊名 | JOURNAL OF HIGH ENERGY PHYSICS
 |
| 出版日期 | 2019 |
| 期号 | 9页码:14 |
| ISSN号 | 1029-8479 |
| DOI | 10.1007/JHEP09(2019)014 |
| 英文摘要 | We investigate holographic fermions in uni-directional striped phases, where the breaking of translational invariance can be generated either spontaneously or explicitly. We solve the Dirac equation for a probe fermion in the associated background geometry. When the spatial modulation effect becomes sufficiently strong, we see a spectral weight suppression whenever the Fermi surface is larger than the first Brillouin zone. This leads to the gradual disappearance of the Fermi surface along the symmetry breaking direction, in all of the cases we have examined. This effect appears to be a generic consequence of strong inhomogeneities, independently of whether translational invariance is broken spontaneously or explicitly. The resulting Fermi surface is segmented and has features reminiscent of Fermi arcs. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/27092]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Sun Yat Sen Univ, Sch Phys, Guangzhou 510275, Guangdong, Peoples R China 2.Lehigh Univ, Dept Phys, Bethlehem, PA 18018 USA 3.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cremonini, Sera,Li, Li,Ren, Jie. Spectral weight suppression and Fermi arc-like features with strong holographic lattices[J]. JOURNAL OF HIGH ENERGY PHYSICS,2019(9):14. |
| APA | Cremonini, Sera,Li, Li,&Ren, Jie.(2019).Spectral weight suppression and Fermi arc-like features with strong holographic lattices.JOURNAL OF HIGH ENERGY PHYSICS(9),14. |
| MLA | Cremonini, Sera,et al."Spectral weight suppression and Fermi arc-like features with strong holographic lattices".JOURNAL OF HIGH ENERGY PHYSICS .9(2019):14. |
入库方式： OAI收割
来源：理论物理研究所
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