| Title | Emergent space-time supersymmetry at disordered quantum critical points |
| Author | |
| Corresponding Author | Pan, Zhiming |
| Publication Years | 2022-05-31
|
| DOI | |
| Source Title | |
| ISSN | 2469-9950
|
| EISSN | 2469-9969
|
| Volume | 105Issue:20 |
| Abstract | We study the effect of disorder on the space-time supersymmetry that is proposed to emerge at the quantum critical point of pair density wave transition in (2 + 1)-dimensional (D) Dirac semimetals and (3 + 1)D Weyl semimetals. In the (2 + 1)D Dirac semimetal, we consider three types of disorder, including random scalar potential, random vector potential and random mass potential, whereas the random mass disorder is absent in the (3 + 1)D Weyl semimetal. Via a systematic renormalization-group analysis, we find that any type of weak random disorder is irrelevant due to the couplings between the disorder potential and the Yukawa vertex. The emergent supersymmetry is, thus, stable against weak random potentials. Our paper will pave the way for exploration supersymmetry in realistic condensed-matter systems. |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| Important Publications | NI Journal Papers
|
| SUSTech Authorship | Others
|
| Funding Project | National Natural Science Foundation of China[12147104]
|
| WOS Research Area | Materials Science
; Physics
|
| WOS Subject | Materials Science, Multidisciplinary
; Physics, Applied
; Physics, Condensed Matter
|
| WOS Accession No | WOS:000812424600018
|
| Publisher | |
| ESI Research Field | PHYSICS
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:1
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/343029 |
| Department | Department of Physics |
| Affiliation | 1.Peking Univ, Int Ctr Quantum Mat, Sch Phys, Beijing 100871, Peoples R China 2.Southern Univ Sci & Technol, Dept Phys, Shenzhen 518071, Peoples R China 3.Shenzhen Key Lab Quantum Sci & Engn, Shenzhen 518055, Peoples R China 4.Brandeis Univ, Dept Phys, Waltham, MA 02453 USA 5.Westlake Inst Adv Study, Inst Nat Sci, Hangzhou 310024, Peoples R China 6.Westlake Univ, Sch Sci, Dept Phys, Hangzhou 310024, Peoples R China |
| Recommended Citation GB/T 7714 |
Yu, Xue-Jia,Zhao, Peng-Lu,Jian, Shao-Kai,et al. Emergent space-time supersymmetry at disordered quantum critical points[J]. PHYSICAL REVIEW B,2022,105(20).
|
| APA |
Yu, Xue-Jia,Zhao, Peng-Lu,Jian, Shao-Kai,&Pan, Zhiming.(2022).Emergent space-time supersymmetry at disordered quantum critical points.PHYSICAL REVIEW B,105(20).
|
| MLA |
Yu, Xue-Jia,et al."Emergent space-time supersymmetry at disordered quantum critical points".PHYSICAL REVIEW B 105.20(2022).
|
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment