Strings in flat space and plane waves from N = 4 super Yang Mills

AUTOR(ES)

Maldacena, Juan

FONTE

Brazilian Journal of Physics

DATA DE PUBLICAÇÃO

2004-03

RESUMO

We explain how the string spectrum in flat space and plane waves arises from the large N limit of U(N)  N = 4 super Yang Mills. We reproduce the spectrum by summing a subset of the planar Feynman diagrams. We also describe some other aspects of string propagation on plane wave backgrounds. This talk based on [1].

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