A(infinity)/L-infinity, structure and alternative action for WZW-like superstring field theory

作者：Goto Keiyu^*; Matsunaga Hiroaki

来源：The Journal of High Energy Physics, 2017, 2017(1): 022.

DOI：10.1007/JHEP01(2017)022

• String Field Theory
• Superstrings and Heterotic Strings

We propose new gauge invariant actions for open NS, heterotic NS, and closed NS-NS superstring field theories. They are based on the large Hilbert space, and have WessZumino-Witten-like expressions which are the Z(2)-reversed versions of the conventional WZW-like actions. On the basis of the procedure proposed in arXiv: 1505.01659, we show that our new WZW-like actions are completely equivalent to A(infinity)/L-infinity actions proposed in arXiv:1403.0940 respectively.

• 出版日期2017-1-9