Supersymmetric extended string field theory in NSⁿ sector and NS^{n − 1}-R sector

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• 作者：Masako Asano^a ; ^{masako_asano@st.seikei.ac.jp" class="auth_mail" title="E-mail the corresponding author} ; Mitsuhiro Kato^b ; ^{kato@hep1.c.u-tokyo.ac.jp" class="auth_mail" title="E-mail the corresponding author}
• 刊名：Nuclear Physics B
• 出版年：2016
• 出版时间：September 2016
• 年：2016
• 卷：910
• 期：Complete
• 页码：178-198
• 全文大小：351 K

文摘

We construct a class of quadratic gauge invariant actions for extended string fields defined on the tensor product of open superstring state space for multiple open string Neveu–Schwarz (NS) sectors with or without one Ramond (R) sector. The basic idea is the same as for the bosonic extended string field theory developed by the authors [1]. The theory for NSⁿ${\mathrm{NS}}^n$ sector and NSⁿ⁻¹${\mathrm{NS}}^{n-1}$–R sector contains general n  -th rank tensor fields and (n−1)$(n-1)$-th rank spinor–tensor fields in the massless spectrum respectively. In principle, consistent gauge invariant actions for any generic type of 10-dimensional massive or massless tensor or spinor–tensor fields can be extracted from the theory. We discuss some simple examples of bosonic and fermionic massless actions.