This is a pedagogical review on TT deformation of two dimensional quantum field theories. It
is based on three lectures which the author gave at ITP-CAS in December 2018. This review …

A bstract We obtain microstates accounting for the Gibbons-Hawking entropy in dS 3, along
with a subleading logarithmic correction, from the solvable T\(\overline {T}\)+ Λ 2 deformation …

A bstract We investigate a new approach to holography in asymptotically AdS spacetimes, in
which time rather than space is the emergent dimension. By making a sufficiently large T 2 …

A bstract Motivated by the two-dimensional massive gravity description of\(T\overline {T}\)
deformations, we propose a direct generalization in d dimensions. Our methodology …

A bstract In a theory of quantum gravity, states can be represented as wavefunctionals that
assign an amplitude to a given configuration of matter fields and the metric on a spatial slice …

A bstract The construction of exactly-solvable models has recently been advanced by
considering integrable\(T\overline {T}\) deformations and related Hamiltonian deformations …

A bstract In this paper we initiate the study of six-dimensional non-linear chiral two-form
gauge theories as deformations of free chiral two-form gauge theories driven by stress …

A bstract We study the correlation functions of local operators in unitary\(\textrm {T}\overline
{\textrm {T}}\)-deformed field theories, using their formulation in terms of Jackiw-Teitelboim …

We study interacting theories of N left-moving and N¯ right-moving Floreanini-Jackiw
bosons in two dimensions. A parametrized family of such theories is shown to enjoy …

The TT¯ deformation can be formulated as a dynamical change of coordinates. We establish
and generalize this relation to curved spaces by coupling the undeformed theory to 2d …