Journal title
Journal of High Energy Physics
DOI
10.1007/JHEP01(2020)020
Issue
2020
Volume
2020
Last updated
2024-04-21T18:56:08.933+01:00
Abstract
A new ambitwistor string is constructed based on a ten-dimensional supertwistor model for the massless superparticle. Although covariant quantization is complicated by reducibility issues, a light-cone gauge analysis can be easily performed. We show that with this analysis, this supertwistor ambitwistor string is equivalent to the RNS ambitwistor string in light-cone gauge. In order to make the comparison, we develop the light-cone gauge analysis of the RNS ambitwistor string which has some novel features in terms of its expression of the scattering equations through interaction point operators.
Symplectic ID
1081019
Submitted to ORA
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Publication type
Journal Article
Publication date
07 Jan 2020