Zimo Sun

activity

20242026

most citedSphere free energy of scalar field theories with cubic interactions

4 citations · 4 across the 9 of their papers we have counts for

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hep-th2024★ 4 cited

Sphere free energy of scalar field theories with cubic interactions

Simone Giombi, Elizabeth Himwich, Andrei Katsevich +2

The dimensional continuation approach to calculating the free energy of $d$ -dimensional Euclidean CFT on the round sphere $S^{d}$ has been used to develop its $4 - ε$ expansion for a n…

hep-th2024

Surprises in the Ordinary: $O (N)$ Invariant Surface Defect in the $ε$ -expansion

Oleksandr Diatlyk, Zimo Sun, Yifan Wang

We study an $O (N)$ invariant surface defect in the Wilson-Fisher conformal field theory (CFT) in $d = 4 - ε$ dimensions. This defect is defined by mass deformation on a two-dimensional…

hep-th2024

Ginzburg-Landau description of a class of non-unitary minimal models

Andrei Katsevich, Igor R. Klebanov, Zimo Sun

It has been proposed that the Ginzburg-Landau description of the non-unitary conformal minimal model $M (3, 8)$ is provided by the Euclidean theory of two real scalar fields with thi…

Sphere free energy of scalar field theories with cubic interactions

Surprises in the Ordinary: O(N) Invariant Surface Defect in the ε-expansion

Ginzburg-Landau description of a class of non-unitary minimal models

Surprises in the Ordinary: $O (N)$ Invariant Surface Defect in the $ε$ -expansion