Open/closed topological CP1 sigma model revisited
We consider the topological sigma-model on Riemann surfaces with genus g and h holes, and target space CP1≅S2CP1≅S2 \mathbb{C}{\mathbb{P}^1} \cong {S^2} . We calculate the correlation functions of bulk and boundary operators, and study the symmetries of the model and its most general deformation. We...
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
23 January 2012
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| In: |
Journal of high energy physics
Year: 2012, Heft: 1 |
| ISSN: | 1029-8479 |
| DOI: | 10.1007/JHEP01(2012)101 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1007/JHEP01(2012)101 Verlag, kostenfrei, Volltext: https://link.springer.com/article/10.1007/JHEP01(2012)101 
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| Verfasserangaben: | Shmuel Elitzur, Yaron Oz, Eliezer Rabinovici and Johannes Walcher |
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