A note on the reduction of the AdS4 x CP3 string sigma model

TL;DR

This paper investigates the reduction process of the bosonic string sigma model on the AdS4 x CP3 background, focusing on the explicit reduction of the CP3 part and outlining future research directions.

Contribution

It provides a detailed reduction scheme for the CP3 component of the AdS4 x CP3 string sigma model, expanding understanding of its integrable structure.

Findings

Explicit reduction scheme for CP3 part

Insights into the integrability of the reduced model

Directions for further theoretical exploration

Abstract

We study the reduction of the (bosonic) string sigma model on $AdS_4\times\cp$ background. We give a brief presentation of the reduction procedure for $AdS$ part and apply explicitly the reduction scheme to $\cp$ part of the model. A brief discussion and directions for further study are presented.