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The enhançon mechanism for fractional branes

✍ Scribed by Paolo Merlatti


Book ID
117554029
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
159 KB
Volume
624
Category
Article
ISSN
0550-3213

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About the enhançon mechanism
✍ Paolo Merlatti 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 88 KB

I study the enhanc ¸on mechanism for fractional D-branes in conifold and orbifold backgrounds and show how it can resolve the "repulson" singularity of these geometries. In particular I show that the consistency of the excision process requires that the interior space be not empty.