Etienne Granet

activity

20182026

most citedAnalytic continuation of Bethe energies and application to the thermodynamic limit of the

S L (2, C)

non-compact spin chains

3 citations · 3 across the 9 of their papers we have counts for

collaborators

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3 papers · 1 filter

math-ph2020

Low-density limit of dynamical correlations in the Lieb-Liniger model

Etienne Granet

We derive explicit expressions for dynamical correlations of the field and density operators in the Lieb-Liniger model, within an arbitrary eigenstate with a small particle density…

math-ph2020★ 3 cited

Analytic continuation of Bethe energies and application to the thermodynamic limit of the $S L (2, C)$ non-compact spin chains

Etienne Granet, Jesper Lykke Jacobsen, Hubert Saleur

We consider the problem of analytically continuing energies computed with the Bethe ansatz, as posed by the study of non-compact integrable spin chains. By introducing an imaginary…

math-ph2019

Concavity analysis of the tangent method

Bryan Debin, Etienne Granet, Philippe Ruelle

The tangent method has recently been devised by Colomo and Sportiello (arXiv:1605.01388 [math-ph]) as an efficient way to determine the shape of arctic curves. Largely conjectural,…

Low-density limit of dynamical correlations in the Lieb-Liniger model

Analytic continuation of Bethe energies and application to the thermodynamic limit of the SL(2,C) non-compact spin chains

Concavity analysis of the tangent method

Analytic continuation of Bethe energies and application to the thermodynamic limit of the $S L (2, C)$ non-compact spin chains