208 citations · 1.3k across the 82 of their papers we have counts for
Showing 2023 · hep-thShow all
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hep-th2023★ 3 cited
Riemann zeros as quantized energies of scattering with impurities
Andre LeClair, Giuseppe Mussardo
We construct an integrable physical model of a single particle scattering with impurities spread on a circle. The -matrices of the scattering with the impurities are such that t…
hep-th2023
Comment on the cosmological constant for theory in spacetime dimensions
André LeClair
In a recent article we showed that the analog of the cosmological constant in two spacetime dimensions for a wide variety of integrable quantum field theories has the form $ρ_{\rm…
hep-th2023★ 4 cited
Mingling of the infrared and ultraviolet and the "cosmological constant" for interacting QFT in 2d
André LeClair
We propose a proper definition of the vacuum expectation value of the stress energy tensor for integrable quantum field theories in two spacetime di…