Aspects of defects in integrable quantum field theory
Aspects of defects in integrable quantum field theory
复制标题
可积量子场论的缺陷
DOI:
10.1007/s11232-012-0062-1
复制
发表时间:
2012
影响因子:
1
通讯作者:
Corrigan E
中科院分区:
文献类型:
--
作者:
Corrigan E
Defects are ubiquitous in nature, for example, in the form of dislocations, shocks, bores, or impurities of various kinds, and their descriptions are an important part of any physical theory. But the following question can be asked. What types of defect are allowed, and what are their properties if maintaining integrability within an integrable field theory in two-dimensional space-time is required? We consider a collection of ideas and questions connected with this problem, including examples of integrable defects and the curiously special roles played by energy-momentum conservation and Bäcklund transformations, solitons scattering on defects, and some interesting effects in the framework of the sine-Gordon model, defects in integrable quantum field theory, and the construction of transmission matrices. In conclusion, we remark on algebraic considerations and future research directions.
登录
查看更多内容
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
R. Weston
通讯作者:
R. Weston
DOI:
10.1088/1751-8113/43/41/415208
发表时间:
2010
期刊:
Journal of Physics A: Mathematical and Theoretical
影响因子:
--
作者:
H. Boos;F. Göhmann;A. Klümper;K. Nirov;A. Razumov
通讯作者:
A. Razumov
DOI:
--
发表时间:
2006
期刊:
Nonlinearity 19
影响因子:
--
作者:
E Corrigan;C Zambon
通讯作者:
C Zambon
DOI:
--
发表时间:
2005
期刊:
JHEP (Journal of High Energy Physics) 0508
影响因子:
--
作者:
P Bowcock;E Corrigan;C Zambon
通讯作者:
C Zambon
DOI:
--
发表时间:
2004
期刊:
J.Phys. A37
影响因子:
--
作者:
E.Corrigan;C.Zambon
通讯作者:
C.Zambon