Worldsheet geometries of ambitwistor string

A bstract Mason and Skinner proposed the ambitwistor string theory which directly reproduces the formulas for the amplitudes of massless particles proposed by Cachazo, He and Yuan. In this paper we discuss geometries of the moduli space of worldsheets associated to the bosonic or the RNS ambitwistor...

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Veröffentlicht in:	The journal of high energy physics 2015-06, Vol.2015 (6), p.1-27, Article 75
1. Verfasser:	Ohmori, Kantaro
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Classical and Quantum Gravitation Elementary Particles Factorization High energy physics Physics Physics and Astronomy Quantum Field Theories Quantum Field Theory Quantum Physics Regular Article - Theoretical Physics Relativity Theory String Theory Strings
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