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Non-commutative moduli spaces of topological D-branes

✍ Scribed by C.I. Lazaroiu

Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
89 KB
Volume
54
Category
Article
ISSN
0015-8208

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✦ Synopsis

Abstract

We give a general construction of extended moduli spaces of topological D‐branes as non‐commutative algebraic varieties. This shows that noncommutative symplectic geometry in the sense of Kontsevich arises naturally in String Theory.

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✍ Boris Körs; Dieter Lüst; André Miemiec 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 149 KB

We analyze certain brane bound states in M-theory and their descendants in type IIA string theory, all involving 3-form or 2-form background fluxes. Among them are configurations which represent NCYM, NCOS and ODp-theories in the scaling limit of OM-theory. In particular, we show how the conditions