Covariant first and second quantization of the N = 2, D = 10 Brink-Schwarz superparticle

E. Nissimov*, S. Pacheva, S. Solomon

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

59 Scopus citations

Abstract

Using a new type of harmonic superspace variables, we reduce the N = 2, D = 10 Brink-Schwarz (BS) superparticle to a system whose constraints are (i) first class, (ii) functionally independent and (iii) Lorentz covariant. We show that these features are essential for a correct covariant quantization. QBRST is first rank. By using it to second quantize the system, we obtain a covariant off-shell unconstrained superfield action of the linearized D = 10 type IIB supergravity. A corresponding procedure for the Green Schwarz (GS) superstring is conjectured.

Original languageEnglish
Pages (from-to)462-492
Number of pages31
JournalNuclear Physics B
Volume296
Issue number2
DOIs
StatePublished - 11 Jan 1988
Externally publishedYes

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