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Mafra, Carlos R.; Schlotterer, Oliver

Tree-level amplitudes from the pure spinor superstring. (English) Zbl 1530.81099

Phys. Rep. 1020, 1-162 (2023).
Summary: 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.

Cited in 21 Documents

MSC:

81R25 Spinor and twistor methods applied to problems in quantum theory
81U05 \(2\)-body potential quantum scattering theory
81Q60 Supersymmetry and quantum mechanics
81P68 Quantum computation
65B05 Extrapolation to the limit, deferred corrections

Keywords:

pure spinors; scattering amplitudes; multiparticle superfields

Software:

GammaMaP; LiE; FORM; PSS; GAMMA; LieART
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References:

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