@article{8d1bfda7e1994782ab09c24fb1ecc752,
title = "Scaling properties of the two-chain model",
abstract = "Scaling properties of a self-dual field-theoretical model, describing two weakly coupled spinless Luttinger chains, are studied. A crossover to a sine-Gordon massive phase, with strongly developed two-particle interchain correlations, is described. It is argued that, in a wide range of the in-chain interaction, renormalization of the interchain hopping amplitude is determined by the Luttinger liquid effects.",
author = "Nersesyan, {A. A.} and A. Luther and Kusmartsev, {F. V.}",
note = "Funding Information: cial support from the Chalmers University of Tech-nology. He also would like to thank H. Johannesson, S. Kivelson, Yu Lu, T. Einarsson and S. Ostlund for helpful discussions on the two-chain problem. F.K. is grateful to C. Bourbonnais for many fruitful discussions. Two of us (F.K. and .A.N.) acknowledge the generous hospitality of Nordita, where part of this work was done.",
year = "1993",
month = may,
day = "17",
doi = "10.1016/0375-9601(93)90934-R",
language = "British English",
volume = "176",
pages = "363--370",
journal = "Physics Letters, Section A: General, Atomic and Solid State Physics",
issn = "0375-9601",
publisher = "Elsevier B.V.",
number = "5",
}