Off-Diagonal Bethe Ansatz for Exactly Solvable Models

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...

Full description

Bibliographic Details
Main Authors: Wang, Yupeng, Yang, Wen-Li (Author), Cao, Junpeng (Author), Shi, Kangjie (Author)
Format: eBook
Language:English
Published: Berlin, Heidelberg Springer Berlin Heidelberg 2015, 2015
Edition:1st ed. 2015
Subjects:
Online Access:
Collection: Springer eBooks 2005- - Collection details see MPG.ReNa
LEADER 02539nmm a2200373 u 4500
001 EB001030506
003 EBX01000000000000000824059
005 00000000000000.0
007 cr|||||||||||||||||||||
008 150508 ||| eng
020 |a 9783662467565 
100 1 |a Wang, Yupeng 
245 0 0 |a Off-Diagonal Bethe Ansatz for Exactly Solvable Models  |h Elektronische Ressource  |c by Yupeng Wang, Wen-Li Yang, Junpeng Cao, Kangjie Shi 
250 |a 1st ed. 2015 
260 |a Berlin, Heidelberg  |b Springer Berlin Heidelberg  |c 2015, 2015 
300 |a XIV, 296 p. 9 illus., 3 illus. in color  |b online resource 
505 0 |a Overview -- The algebraic Bethe ansatz -- The periodic anisotropic spin-1/2 chains -- The spin-1/2 torus -- The spin-1/2 chain with arbitrary boundary fields -- The one-dimensional Hubbard model -- The nested off-diagonal Bethe ansatz -- The hierarchical off-diagonal Bethe Ansatz -- The Izergin-Korepin model 
653 |a Quantum field theory 
653 |a Condensed Matter Physics 
653 |a Elementary particles (Physics) 
653 |a Mathematical Physics 
653 |a Elementary Particles, Quantum Field Theory 
653 |a Mathematical physics 
653 |a Condensed matter 
653 |a Mathematical Methods in Physics 
700 1 |a Yang, Wen-Li  |e [author] 
700 1 |a Cao, Junpeng  |e [author] 
700 1 |a Shi, Kangjie  |e [author] 
041 0 7 |a eng  |2 ISO 639-2 
989 |b Springer  |a Springer eBooks 2005- 
028 5 0 |a 10.1007/978-3-662-46756-5 
856 4 0 |u https://doi.org/10.1007/978-3-662-46756-5?nosfx=y  |x Verlag  |3 Volltext 
082 0 |a 530.15 
520 |a 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