23–26 sept. 2024
ICJ
Fuseau horaire Europe/Paris

Asymptotic computation of form factors and overlaps for the spin chains

24 sept. 2024, 15:30
1h
Fokko du Cloux (ICJ)

Fokko du Cloux

ICJ

21 avenue Claude BERNARD & 4 rue Ada BYRON VILLEURBANNE

Orateur

Nikolai Kitanine (Université de Bourgogne)

Description

In this talk I will give a brief overview of the computation of the form factors of integrable spin chains from the Algebraic Bethe Ansatz in the thermodynamic limit. As an illustration I’ll show how to compute boundary overlaps for the open spin chains after a change of one boundary parameter.

Documents de présentation