Asymptotics of correlation functions of the Heisenberg-Ising chain in the easy-axis regime
Asymptotics of correlation functions of the Heisenberg-Ising chain in the easy-axis regime
复制标题
易轴状态下 Heisenberg-Ising 链相关函数的渐近
DOI:
10.1088/1751-8113/49/7/07lt01
复制
发表时间:
2016
期刊:
影响因子:
--
通讯作者:
J. Suzuki
中科院分区:
文献类型:
--
作者:
M. Dugave;F. Göhmann;K. K. Kozlowski;J. Suzuki
We analyse the long-time large-distance asymptotics of the longitudinal correlation functions of the Heisenberg-Ising chain in the easy-axis regime. We show that in this regime the leading asymptotics of the dynamical two-point functions is entirely determined by the two-spinon contribution to their form factor expansion. Its explicit form is obtained from a saddle-point analysis of the corresponding double integral. It describes the propagation of a wave front with velocity
登录
查看更多内容
DOI:
10.1088/0305-4470/29/12/005
发表时间:
1996-01
期刊:
Journal of Physics A
影响因子:
--
作者:
M. Jimbo;T. Miwa
通讯作者:
M. Jimbo;T. Miwa
DOI:
10.1088/0305-4470/17/15/020
发表时间:
1984
期刊:
Journal of Physics A
影响因子:
--
作者:
A. Virosztek;F. Woynarovich
通讯作者:
F. Woynarovich
DOI:
10.1088/0305-4470/36/20/301
发表时间:
2003
期刊:
Journal of Physics A
影响因子:
--
作者:
Daniel Biegel;M. Karbach;G. Mueller
通讯作者:
G. Mueller
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
Koji Shimomura;Kazuo Nishimura;Ping Wang;S.Hirose;M. Jimbo
通讯作者:
M. Jimbo
DOI:
10.1016/s0550-3213(01)00598-3
发表时间:
2001
期刊:
Nuclear Physics
影响因子:
--
作者:
M. Lashkevich
通讯作者:
M. Lashkevich