Long-time large-distance asymptotics of the transverse correlation functions of the XX chain in the spacelike regime
Long-time large-distance asymptotics of the transverse correlation functions of the XX chain in the spacelike regime
复制标题
类空间域中XX链横向相关函数的长时间大距离渐近
DOI:
10.1007/s11005-020-01276-y
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发表时间:
2020
影响因子:
1.2
通讯作者:
Junji Suzuki
中科院分区:
文献类型:
--
作者:
Frank Goehmann;Karol K. Kozlowski;Junji Suzuki
We derive an explicit expression for the leading term in the long-time, large-distance asymptotic expansion of a transverse dynamical two-point function of the XX chain in the spacelike regime. This expression is valid for all nonzero finite temperatures and for all magnetic fields below the saturation threshold. It is obtained here by means of a straightforward term-by-term analysis of a thermal form factor series, derived in previous work, and demonstrates the usefulness of the latter.
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DOI:
10.1063/1.5111039
发表时间:
2020
期刊:
Journal of Mathematical Physics
影响因子:
--
作者:
Frank Goehmann;Karol K. Kozlowski;Junji Suzuki
通讯作者:
Junji Suzuki
影响因子:
1
作者:
F. Colomo;A. Izergin;V. Korepin;V. Tognetti
通讯作者:
V. Tognetti
DOI:
10.1088/1742-5468/2013/07/p07010
发表时间:
2013
期刊:
Journal of Statistical Mechanics: Theory and Experiment
影响因子:
--
作者:
M. Dugave;F. Göhmann;K. K. Kozlowski
通讯作者:
K. K. Kozlowski
DOI:
--
发表时间:
1998
期刊:
影响因子:
--
作者:
Xiaojun Jie
通讯作者:
Xiaojun Jie
影响因子:
1.3
作者:
K. Kozlowski
通讯作者:
K. Kozlowski