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19972025
most citedExactly-Solvable Models Derived from a Generalized Gaudin Algebra

192 citations · 2.3k across the 69 of their papers we have counts for

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cond-mat.str-el2015★ 62 cited

Polynomial Similarity Transformation Theory: A smooth interpolation between coupled cluster doubles and projected BCS applied to the reduced BCS Hamiltonian

Matthias Degroote, Thomas M. Henderson, Jinmo Zhao +2

We present a similarity transformation theory based on a polynomial form of a particle-hole pair excitation operator. In the weakly correlated limit, this polynomial becomes an exp…