90 citations · 201 across the 16 of their papers we have counts for
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cond-mat2001★ 90 cited
Wave Equation for Sound in Fluids with Vorticity
Santiago Esteban Perez Bergliaffa, Katrina Hibberd, Michael Stone +1
We use Clebsch potentials and an action principle to derive a closed system of gauge invariant equations for sound superposed on a general background flow. Our system reduces to th…
cond-mat1995★ 50 cited
Integrable Electron Model with Correlated Hopping and Quantum Supersymmetry
Mark D. Gould, Katrina E. Hibberd, Jon R. Links +1
We give the quantum analogue of a recently introduced electron model which generalizes the Hubbard model with additional correlated hopping terms and electron pair hopping. The mod…