English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Canonical maps and integrability in T\bar T deformed 2d CFTs

Jorjadze, G., & Theisen, S. (in preparation). Canonical maps and integrability in T\bar T deformed 2d CFTs.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/21.11116/0000-0005-9198-B Version Permalink: http://hdl.handle.net/21.11116/0000-0005-919B-8
Genre: Paper

Files

show Files
hide Files
:
2001.03563.pdf (Preprint), 263KB
Name:
2001.03563.pdf
Description:
File downloaded from arXiv at 2020-01-30 06:36
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
-
Copyright Info:
-

Locators

show

Creators

show
hide
 Creators:
Jorjadze, George, Author
Theisen, Stefan1, Author              
Affiliations:
1Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society, ou_24014              

Content

show
hide
Free keywords: High Energy Physics - Theory, hep-th
 Abstract: We study $T\bar T$ deformations of 2d CFTs with periodic boundary conditions. We relate these systems to string models on $\mathbb{R}\times {S}^1\times{\cal M}$, where $\cal M$ is the target space of a 2d CFT. The string model in the light cone gauge is identified with the corresponding 2d CFT and in the static gauge it reproduces its $T\bar T$ deformed system. This relates the deformed system and the initial one by a worldsheet coordinate transformation, which becomes a time dependent canonical map in the Hamiltonian treatment. The deformed Hamiltonian defines the string energy and we express it in terms of the chiral Hamiltonians of the initial 2d CFT. This allows exact quantization of the deformed system, if the spectrum of the initial 2d CFT is known. The generalization to non-conformal 2d field theories is also discussed.

Details

show
hide
Language(s):
 Dates: 2020-01-10
 Publication Status: Not specified
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: arXiv: 2001.03563
URI: http://arxiv.org/abs/2001.03563
 Degree: -

Event

show

Legal Case

show

Project information

show

Source

show