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20132026
most citedHamiltonian Truncation Study of the Phi^4 Theory in Two Dimensions

153 citations · 653 across the 11 of their papers we have counts for

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hep-th2015★ 101 cited

Hamiltonian Truncation Study of the Phi^4 Theory in Two Dimensions II. The Z_2-Broken Phase and the Chang Duality

Slava Rychkov, Lorenzo G. Vitale

The Fock-space Hamiltonian truncation method is developed further, paying particular attention to the treatment of the scalar field zero mode. This is applied to the two-dimensiona…