Finite-temperature dynamical correlations in massive integrable quantum field theories
We consider the finite-temperature frequency and momentum-dependent two-point functions of local operators in integrable quantum field theories. We focus on the case where the zero-temperature correlation function is dominated by a delta-function line arising from the coherent propagation of single-...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2009
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