Large-distance asymptotic behavior of the correlation functions of 1D impenetrable anyons at finite temperatures
Abstract
The large-distance asymptotic behavior of the field-field correlators has been computed for one-dimensional impenetrable anyons at finite temperatures. The asymptotic behavior agrees with the predictions of conformal field theory at low temperatures and reproduces the known results for impenetrable bosons and free fermions in appropriate limits. We have also obtained an integrable system of partial nonlinear differential equations which completely characterizes the 2-point correlation functions. The system is the same as for bosons but with different initial conditions.
- Publication:
-
EPL (Europhysics Letters)
- Pub Date:
- May 2009
- DOI:
- 10.1209/0295-5075/86/40001
- arXiv:
- arXiv:0811.2419
- Bibcode:
- 2009EL.....8640001P
- Keywords:
-
- Condensed Matter - Statistical Mechanics;
- Mathematical Physics;
- Quantum Physics
- E-Print:
- 5 pages, RevTeX4