89 citations · 145 across the 4 of their papers we have counts for
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cond-mat1994★ 52 cited
The mechanism of spin and charge separation in one dimensional quantum antiferromagnets
C. Mudry, E. Fradkin
We reconsider the problem of separation of spin and charge in one dimensional quantum antiferromagnets. We show that spin and charge separation in one dimensional strongly correlat…
cond-mat1993★ 89 cited
Separation of Spin and Charge Quantum Numbers in Strongly Correlated Systems
Christopher Mudry, Eduardo Fradkin
In this paper we reexamine the problem of the separation of spin and charge degrees of freedom in two dimensional strongly correlated systems. We establish a set of sufficient cond…