Large distance asymptotic behavior of the emptiness formation probability of the XXZ spin-1/2 Heisenberg chain
arXiv:hep-th/0210019 · doi:10.1088/0305-4470/35/49/102
Abstract
Using its multiple integral representation, we compute the large distance asymptotic behavior of the emptiness formation probability of the XXZ spin-1/2 Heisenberg chain in the massless regime.
LPENSL-TH-10, 8 pages