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Tree-level amplitudes from the pure spinor superstring
DOI:10.1016/j.physrep.2023.04.001.png)
摘要
En 中文
We give a comprehensive review of recent developments on using the pure spinor formalism to compute massless superstring scattering amplitudes at tree level. The main results of the pure spinor computations are placed into the context of related topics including the color-kinematics duality in field theory and the mathematical structure of & alpha;& PRIME;-corrections. & COPY; 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
Keyword:
Pure spinors
Scattering amplitudes
Multiparticle superfields
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期刊
P
IF:
29.5
论文数:
3.0K
被引数:
3.8W

