三维QED中的几个重要问题（英文）

冯红涛

doi:10.11804/NuclPhysRev.34.01.013

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三维QED中的几个重要问题（英文）

冯红涛

文章导航 > 原子核物理评论 > 2017 > 34(1): 13-15

冯红涛. 三维QED中的几个重要问题（英文）[J]. 原子核物理评论, 2017, 34(1): 13-15. doi: 10.11804/NuclPhysRev.34.01.013

引用本文:

冯红涛. 三维QED中的几个重要问题（英文）[J]. 原子核物理评论, 2017, 34(1): 13-15. doi: 10.11804/NuclPhysRev.34.01.013

FENG Hongtao. Several Controversial Issues of QED3[J]. Nuclear Physics Review, 2017, 34(1): 13-15. doi: 10.11804/NuclPhysRev.34.01.013

Citation:

FENG Hongtao. Several Controversial Issues of QED₃[J]. Nuclear Physics Review, 2017, 34(1): 13-15. doi: 10.11804/NuclPhysRev.34.01.013

三维QED中的几个重要问题（英文）

doi: 10.11804/NuclPhysRev.34.01.013

冯红涛

东南大学物理系, 南京 211189

基金项目: 中央高校基本科研业务费专项基金（2242014R30011）

详细信息

中图分类号: O571.2

Several Controversial Issues of QED₃

FENG Hongtao

Department of Physics, Southeast University, Nanjing 211189, China

Funds: Fundamental Research Funds for Central Universities (2242014R30011)

摘要: 三维量子电动力学是一种看上去比较简单的Abel 类型的非微扰系统，其本身却有很多需要澄清的基本问题。从该系统是否具有密度依赖性，有限温下是否具有动力学自发对称破却以及规范玻色子可否具有质量这三方面出发，阐述了对三维量子电动力学一些基本问题的看法。

Quantum electrodynamics in (2+1) dimensions (QED₃) is an important nonperturbative system. This seems relatively simple Abel system, there are several issues that need to be clarified: whether or not the partition function of the system depends on chemical potential; whether or not there exists dynamical chiral symmetric breaking; whether or not the boson can acquires nonzero mass. In this paper, we give an in sight of the traits of QED₃ from the dependence of density, temperature and massive boson to discuss those problems.
- 三维QED /
- 密度的依赖性 /
- 具有质量的玻色子
Abstract: Quantum electrodynamics in (2+1) dimensions (QED₃) is an important nonperturbative system. This seems relatively simple Abel system, there are several issues that need to be clarified: whether or not the partition function of the system depends on chemical potential; whether or not there exists dynamical chiral symmetric breaking; whether or not the boson can acquires nonzero mass. In this paper, we give an in sight of the traits of QED₃ from the dependence of density, temperature and massive boson to discuss those problems.
- QED₃ /
- dependence of density /
- massive boson

[1]	BURDEN C J, PRASCHIFKA J, ROBERTS C D. Phys Rev D, 1992, 46: 2695.
[2]	MARIS P. Phys Rev D, 1995, 52: 6087.
[3]	GRIGNANI G, SEMENOFF G, SODANO P. Phys Rev D, 1996, 53: 7157.
[4]	MARIS P. Phys Rev D, 1996, 54: 4049.
[5]	BASHIR A, RAYA A, CLOET I C, ROBERTS C D. Phys Rev C, 2008, 78: 055201.
[6]	WEN X G, ZEE A. Phys Rev Lett, 1992, 69: 1811.
[7]	RANTNER W, WEN X G. Phys Rev Lett, 2001, 86, 3871.
[8]	FRANZ M, TESANOVIC Z. Phys Rev Lett, 2001, 87: 257003.
[9]	LIU G Z, CHENG G. Phys Rev B, 2002, 66: 100505.
[10]	HERBUT I F. Phys Rev Lett, 2002, 88: 047006; HERBUT I F. Phys Rev B, 2002, 66: 094504; HERBUT I F. Phys Rev Lett, 2005, 94: 237001.
[11]	BARBOUR I, BEHILIL N E. Nucl. Phys B, 1986, 275[FS17]: 296.
[12]	NARAYANAN R. Phys Rev D, 2012, 86: 087701.
[13]	BURDEN C J, PRASCHIFKA J, ROBERTS C D. Phys Rev D, 1992, 46: 2695.
[14]	GRIGNANI G, SEMENO G, SODANO P. Phys Rev D, 1996, 53: 7157.
[15]	KLEINERT H, NOGUEIRA F S, SUDBO A. Nucl. Phys B, 2003, 666: 361.
[16]	FRADKIN E, SHENKER S H, Phys Rev D, 1979, 19: 3682.

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三维QED中的几个重要问题（英文）

doi: 10.11804/NuclPhysRev.34.01.013

冯红涛

东南大学物理系, 南京 211189

基金项目: 中央高校基本科研业务费专项基金（2242014R30011）

收稿日期: 2016-09-20
修回日期: 2016-10-11
刊出日期: 2017-03-20

中图分类号: O571.2

关键词:

三维QED /

密度的依赖性 /

具有质量的玻色子

摘要: 三维量子电动力学是一种看上去比较简单的Abel 类型的非微扰系统，其本身却有很多需要澄清的基本问题。从该系统是否具有密度依赖性，有限温下是否具有动力学自发对称破却以及规范玻色子可否具有质量这三方面出发，阐述了对三维量子电动力学一些基本问题的看法。

Quantum electrodynamics in (2+1) dimensions (QED₃) is an important nonperturbative system. This seems relatively simple Abel system, there are several issues that need to be clarified: whether or not the partition function of the system depends on chemical potential; whether or not there exists dynamical chiral symmetric breaking; whether or not the boson can acquires nonzero mass. In this paper, we give an in sight of the traits of QED₃ from the dependence of density, temperature and massive boson to discuss those problems.