Analytical solutions of pure-spinor superstring field theory

TL;DR

This paper explores the construction of analytical solutions for marginal deformations in pure-spinor superstring field theory, highlighting which methods are effective and which are not in this formalism.

Contribution

It identifies methods that successfully produce analytical solutions in pure-spinor superstring field theory, advancing understanding of solution construction in this formalism.

Findings

Some methods from bosonic and RNS theories do not generalize to pure-spinor formalism.

Certain methods do lead to reliable analytical solutions in pure-spinor superstring field theory.

The study clarifies the applicability of different solution techniques in the pure-spinor context.

Abstract

We examine the possibility of constructing analytical solutions describing marginal deformations in the open superstring field theory that is based on the non-minimal pure-spinor formalism. It is found out that some methods used for constructing solutions of bosonic and RNS string field theories do not seem to generalize to the pure-spinor case, while other methods do lead to reliable analytical solutions.