2015/03/16 by Niklas Beisert, Marius de Leeuw, Panchali Nag · 9 citations
Mathematics · Physics and Astronomy · #Algebraic structures and combinatorial models #Black Holes and Theoretical Physics #Fusion #Hubbard model #Integrable system #Quantum many-body systems #Scattering #State (computer science) #Worldsheet #hep-th #math-ph #math.MP
paper · pdf · doi:10.1088/1751-8113/48/32/324002
published in Journal of Physics A Mathematical and Theoretical 48(32), 324002 (Institute of Physics) · 17 pages
arxiv created 2015/03/16 · openalex publication_date 2015/07/23 · arxiv updated 2015/08/13 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/06
We discuss a formulation of the fusion procedure for integrable models which is suitable for application to non-standard R -matrices. It allows for construction of bound state R -matrices for AdS/CFT worldsheet scattering or equivalently for the one-dimensional Hubbard model. We also discuss some peculiar cases that arise in these models.