Some Consequences of Noncommutative Worldsheet of Superstring

TL;DR

This paper explores the implications of a noncommutative worldsheet in superstring theory, examining how it affects spacetime properties, symmetries, and background fields.

Contribution

It introduces a framework for analyzing superstrings with noncommutative worldsheets and investigates resulting modifications to spacetime and symmetries.

Findings

Noncommutativity of spacetime induced by noncommutative worldsheet

Generalized Poincaré symmetry in the noncommutative superstring

Alterations in metric, antisymmetric tensor, and dilaton fields

Abstract

In this paper some properties of the superstring with noncommutative worldsheet are studied. We study the noncommutativity of the spacetime, generalization of the Poincar\'e symmetry of the superstring, the changes of the metric, antisymmetric tensor and dilaton.