Super-Poincaré covariant two-loop superstring amplitudes

Berkovits, Nathan

Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/68837

Title:

Super-Poincaré covariant two-loop superstring amplitudes

Author(s):

Berkovits, Nathan

Institution:

Universidade Estadual Paulista (UNESP)

ISSN:

1029-8479
1126-6708

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.

Issue Date:

10-Apr-2006

Citation:

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

Time Duration:

89-95

Keywords:

Superspaces
Superstrings and Heterotic Strings

Source:

http://dx.doi.org/10.1088/1126-6708/2006/01/005

URI:

Access Rights:

Acesso restrito

Type:

outro

Source:

http://repositorio.unesp.br/handle/11449/68837

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