On U q [ SU (2)]-Symmetric Driven Diffusion
نویسندگان
چکیده
منابع مشابه
On Uq[SU(2)]-symmetric Driven Diffusion
We study analytically a model where particles with a hard-core repulsion diffuse on a finite one-dimensional lattice with space-dependent, asymmetric hopping rates. The system dynamics are given by the U q [SU(2)]-symmetric Hamiltonian of a generalized anisotropic Heisenberg antiferromagnet. Exploiting this symmetry we derive exact expressions for various correlation functions. We discuss the d...
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ژورنال
عنوان ژورنال: Europhysics Letters (EPL)
سال: 1994
ISSN: 0295-5075,1286-4854
DOI: 10.1209/0295-5075/26/1/002