The Bound State S-matrix of the Deformed Hubbard Chain

TY - JOUR

T1 - The Bound State S-matrix of the Deformed Hubbard Chain

AU - de Leeuw, Marius

AU - Matsumoto, Takuya

AU - Regelskis, Vidas

PY - 2012/4

Y1 - 2012/4

N2 - In this work we use the q-oscillator formalism to construct the atypical (short) supersymmetric representations of the centrally extended Uq (su(2|2)) algebra. We then determine the S-matrix describing the scattering of arbitrary bound states. The crucial ingredient in this derivation is the affine extension of the aforementioned algebra.

AB - In this work we use the q-oscillator formalism to construct the atypical (short) supersymmetric representations of the centrally extended Uq (su(2|2)) algebra. We then determine the S-matrix describing the scattering of arbitrary bound states. The crucial ingredient in this derivation is the affine extension of the aforementioned algebra.

UR - http://www.scopus.com/inward/record.url?scp=84860263924&partnerID=8YFLogxK

U2 - 10.1007/JHEP04(2012)021

DO - 10.1007/JHEP04(2012)021

M3 - Article

VL - 2012

SP - 1

EP - 43

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 4

M1 - 021

ER -