Off-diagonal Bethe Ansatz for exactly solvable models /

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Bibliographic Details
Imprint:Heidelberg ; New York : Springer, [2015]
©2015
Description:1 online resource.
Language:English
Subject:
Format: E-Resource Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/11093242
Hidden Bibliographic Details
Other authors / contributors:Wang, Yupeng, author.
Yang, Wen-Li, author.
Cao, Junpeng, author.
Shi, Kangjie, author.
ISBN:9783662467565
3662467569
9783662467558
3662467550
9783662467558
Notes:Includes bibliographical references and index.
Vendor-supplied metadata.
Summary:This book serves as an introduction of the off-diagonal Bethe Ansatz method, an analytic theory for the eigenvalue problem of quantum integrable models. It also presents some fundamental knowledge about quantum integrability and the algebraic Bethe Ansatz method. Based on the intrinsic properties of R-matrix and K-matrices, the book introduces a systematic method to construct operator identities of transfer matrix. These identities allow one to establish the inhomogeneous T-Q relation formalism to obtain Bethe Ansatz equations and to retrieve corresponding eigenstates. Several longstanding models can thus be solved via this method since the lack of obvious reference states is made up. Both the exact results and the off-diagonal Bethe Ansatz method itself may have important applications in the fields of quantum field theory, low-dimensional condensed matter physics, statistical physics and cold atom systems.
Other form:Printed edition: 9783662467558
Standard no.:10.1007/978-3-662-46756-5