Lectures on celestial amplitudes
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Open Access
- 2 December 2021
- journal article
- review article
- Published by Springer Nature in The European Physical Journal C
- Vol. 81 (12) , 1-24
Abstract
Lecture notes prepared for the 2021 SAGEX PhD School in Amplitudes hosted by the University of Copenhagen August 10th through 13th. Topics covered include: the manifestation of asymptotic symmetries via soft theorems, their organization into currents in a celestial CFT, aspects of the holographic dictionary, a literature guide, and accompanying exercises.Keywords
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