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The Boundary States of the q-Deformed Supersymmetric t-J Model with a Boundary |
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| Authors: | YANG Wen-Li ZHEN Yi |
| Affiliation: | Institute of Modern Physics, Northwest University, Xi'an 710069, China , Physikalisches Institut der Universitat Bonn, Nussallee 12, 53115 Bonn, Germany Institute of Modern Physics, Northwest University, Xi'an 710069, China |
| Abstract: | The q-deformed supersymmetric t J model on a semi-infinite lattice is diagonalized by using the level-one vertex operators of the quantum affine superalgebra Uq[sl(2|1)]. We give the bosonization of the boundary states.`` |
| Keywords: | quantum t-J model bosonization affine quantum algebra boundary states |
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