Type II superstring field theory: geometric approach and operadic description

A bstract We outline the construction of type II superstring field theory leading to a geometric and algebraic BV master equation, analogous to Zwiebach’s construction for the bosonic string. The construction uses the small Hilbert space. Elementary vertices of the non-polynomial action are describe...

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Published inThe journal of high energy physics Vol. 2013; no. 4; pp. 1 - 37
Main Authors Jurco, Branislav, Münster, Korbinian
Format Journal Article
LanguageEnglish
Published Berlin/Heidelberg Springer Berlin Heidelberg 01.04.2013
Springer Nature B.V
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Summary:A bstract We outline the construction of type II superstring field theory leading to a geometric and algebraic BV master equation, analogous to Zwiebach’s construction for the bosonic string. The construction uses the small Hilbert space. Elementary vertices of the non-polynomial action are described with the help of a properly formulated minimal area problem. They give rise to an infinite tower of superstring field products defining a = 1 generalization of a loop homotopy Lie algebra, the genus zero part generalizing a homotopy Lie algebra. Finally, we give an operadic interpretation of the construction.
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ISSN:1029-8479
1029-8479
DOI:10.1007/JHEP04(2013)126