From Twistor-Particle Models to Massive Amplitudes

In his twistor-particle programme of the 1970's, Roger Penrose introduced a representation of the massive particle phase space in terms of a pair of twistors subject to an internal symmetry group. Here, we use this representation to introduce a chiral string whose target is a complexification o...

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Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2022
Main Authors: Albonico, Giulia, Geyer, Yvonne, Mason, Lionel
Format: Article
Language:English
Published: Інститут математики НАН України 2022
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/211623
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:From Twistor-Particle Models to Massive Amplitudes. Giulia Albonico, Yvonne Geyer and Lionel Mason. SIGMA 18 (2022), 045, 21 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine