BFT embedding of the Green-Schwarz superstring and the pure spinor formalism
Gaona, A, García, J A
Abstract
Gaona, A, García, J A
Abstract
We work out the Batalin-Fradkin-Tyutin (BFT) conversion program of second class constraints to first class constraints in the GS superstring using light cone coordinates. By applying this systematic procedure we were able to obtain a gauge system that is equivalent to the recent model proposed by Berkovits and Marchioro to relate the GS superstring to the pure spinor formalism.
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We work out the Batalin-Fradkin-Tyutin (BFT) conversion program of second class constraints to first class constraints in the GS superstring using light cone coordinates. By applying this systematic procedure we were able to obtain a gauge system that is equivalent to the recent model proposed by Berkovits and Marchioro to relate the GS superstring to the pure spinor formalism.
Key concepts: Superstring theory, Pure spinor, Formalism (music), Green–Schwarz mechanism, Embedding, Spinor, Physics, Gluon