Essler F.H.L., Korepin V.E., Latremoliere F.T.
Temperature Corrections to Conformal Field Theory
(23K, LATeX)
ABSTRACT. We consider finite temperature dynamical correlation functions in the
interacting delta-function Bose gas. In the low-temperature limit the
asymptotic behaviour of correlation functions can be determined from
conformal field theory. In the present work we determine the deviations
from conformal behaviour at low temperatures.