Noncommutative Geometry from String Theory: Annulus Corrections

Preprint

16 January 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-th/0009068

Abstract

We develop a method in which it is possible to calculate one loop corrections to the noncommutativity parameter for open strings in a background F field. We reproduce known disk level results, and find that annulus corrections give the same structure multiplied by a constant due to the tachyon.

Keywords

NONCOMMUTATIVE GEOMETRY
ANNULUS CORRECTIONS
STRING THEORY
CORRECTIONS
DISK LEVEL
MULTIPLIED

All Related Versions

Version 1, 2000-09-11, ArXiv
Version 2, 2001-01-16, ArXiv
Published version: Journal of High Energy Physics, 2001 (03), 004.

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