One point functions of fermionic operators in the Super Sine Gordon model

C. Babenko (1) , F. Smirnov (1)

1 LPTHE - Laboratoire de Physique Théorique et Hautes Energies

We describe the integrable structure of the space of local operators for the supersymmetric sine-Gordon model. Namely, we conjecture that this space is created by acting on the primary fields by fermions and a Kac-Moody current. We proceed with the computation of the one-point functions. In the UV limit they are shown to agree with the alternative results obtained by solving the reflection relations.

Mots clés: n-point function: 1; sine-Gordon model: supersymmetry; Kac-Moody; reflection; fermion: operator; operator: local; integrability

Domaines: Physique des Hautes Energies - Théorie [hep-th]; Physique mathématique [math-ph]

C. Babenko, F. Smirnov. One point functions of fermionic operators in the Super Sine Gordon model. Nucl.Phys.B, 2019, 946, pp.114698. ⟨10.1016/j.nuclphysb.2019.114698⟩. ⟨hal-02153772⟩