On the BV formulation of boundary superstring field theory
Author(s) -
Marcos Mariño
Publication year - 2001
Publication title -
journal of high energy physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.998
H-Index - 261
eISSN - 1126-6708
pISSN - 1029-8479
DOI - 10.1088/1126-6708/2001/06/059
Subject(s) - superstring theory , green–schwarz mechanism , partition function (quantum field theory) , tachyon , field (mathematics) , physics , boundary (topology) , action (physics) , field theory (psychology) , mathematical physics , mathematics , pure mathematics , supersymmetry , mathematical analysis , quantum mechanics , relationship between string theory and quantum field theory , quantum gravity , quantum
We propose a Batalin-Vilkovisky (BV) formulation of boundary superstringfield theory. The superstring field action is defined in terms of a closedone-form in the space of couplings, and we compute it explicitly for exactlysolvable tachyon perturbations. We also argue that the superstring field actiondefined in this way is the partition function on the disc, in accord with aprevious proposal.Comment: 11 pages, harvma
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