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Super-Poincaré covariant two-loop superstring amplitudes

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Springer Nature

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Abstract

The super-Poincaré covariant formalism for the superstring is used to compute massless four-point two-loop amplitudes in ten-dimensional superspace. The computations are much simpler than in the RNS formalism and include both external bosons and fermions. © SISSA 2006.

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English

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Journal of High Energy Physics, n. 1, p. 89-95, 2006.

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São Paulo, Instituto de Física Teórica - IFT
IFT
Campus: São Paulo

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