Knowledge Management System of Institute of Theoretical Physics, CAS
Cai, RG; Yang, RQ; Wu, YB; Zhang, CY; Cai, RG (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. | |
Massive 2-form field and holographic ferromagnetic phase transition | |
发表期刊 | JOURNAL OF HIGH ENERGY PHYSICS |
语种 | 英语 |
关键词 | Holography And Condensed Matter Physics (Ads/cmt) Ads-cft Correspondence Gauge-gravity Correspondence Black Holes |
摘要 | In this paper we investigate in some detail the holographic ferromagnetic phase transition in an AdS(4) black brane background by introducing a massive 2-form field coupled to the Maxwell field strength in the bulk. In two probe limits, one is to neglect the back reaction of the 2-form field to the background geometry and to the Maxwell field, and the other to neglect the back reaction of both the Maxwell field and the 2-form field, we find that the spontaneous magnetization and the ferromagnetic phase transition always happen when the temperature gets low enough with similar critical behavior. We calculate the DC resistivity in a semi-analytical method in the second probe limit and find it behaves as the colossal magnetic resistance effect in some materials. In the case with the first probe limit, we obtain the off-shell free energy of the holographic model near the critical temperature and compare with the Ising-like model. We also study the back reaction effect and find that the phase transition is always second order. In addition, we find an analytical Reissner-Norstrom-like black brane solution in the Einstein-Maxwell-2-form field theory with a negative cosmological constant. |
2015 | |
期号 | 11页码:21 |
学科领域 | Physics |
DOI | http://dx.doi.org/10.1007/JHEP11(2015)021 |
收录类别 | SCI |
项目资助者 | National Natural Science Foundation of China [11375247, 11435006, 11175077] ; National Natural Science Foundation of China [11375247, 11435006, 11175077] ; National Natural Science Foundation of China [11375247, 11435006, 11175077] ; National Natural Science Foundation of China [11375247, 11435006, 11175077] ; Higher Education, Ministry of Education, China [20122136110002] ; Higher Education, Ministry of Education, China [20122136110002] ; Higher Education, Ministry of Education, China [20122136110002] ; Higher Education, Ministry of Education, China [20122136110002] |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/20798 |
专题 | SCI期刊论文 |
通讯作者 | Cai, RG (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China. |
推荐引用方式 GB/T 7714 | Cai, RG,Yang, RQ,Wu, YB,et al. Massive 2-form field and holographic ferromagnetic phase transition[J]. JOURNAL OF HIGH ENERGY PHYSICS,2015(11):21. |
APA | Cai, RG,Yang, RQ,Wu, YB,Zhang, CY,&Cai, RG .(2015).Massive 2-form field and holographic ferromagnetic phase transition.JOURNAL OF HIGH ENERGY PHYSICS(11),21. |
MLA | Cai, RG,et al."Massive 2-form field and holographic ferromagnetic phase transition".JOURNAL OF HIGH ENERGY PHYSICS .11(2015):21. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Massive 2-form field(1006KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 请求全文 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Cai, RG]的文章 |
[Yang, RQ]的文章 |
[Wu, YB]的文章 |
百度学术 |
百度学术中相似的文章 |
[Cai, RG]的文章 |
[Yang, RQ]的文章 |
[Wu, YB]的文章 |
必应学术 |
必应学术中相似的文章 |
[Cai, RG]的文章 |
[Yang, RQ]的文章 |
[Wu, YB]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论