Hao Ouyang

activity

20222026

most citedGeometric formulation of generalized root-

T T ˉ

deformations

29 citations · 45 across the 9 of their papers we have counts for

collaborators

Showing 2025Show all

2 papers · 1 filter

hep-th2025★ 1 cited

$T T$ Deformation: Introduction and Some Recent Advances

Song He, Yi Li, Hao Ouyang +1

This review explores recent advances in the theory of $T T ˉ$ deformation, an irrelevant yet solvable deformation of quantum field theories defined via the quadratic form of the…

hep-th2025

Generalized $T T ˉ$ -like flows for scalar theories in two dimensions

H. Babaei-Aghbolagh, Song He, Hao Ouyang

We demonstrate that the necessary condition for $S O (N) \times S O (N)$ duality invariance manifests as a partial differential equation in two-dimensional scalar theories. This condit…

TT Deformation: Introduction and Some Recent Advances

Generalized TTˉ-like flows for scalar theories in two dimensions

$T T$ Deformation: Introduction and Some Recent Advances

Generalized $T T ˉ$ -like flows for scalar theories in two dimensions