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From the octagon to the SFT vertex : gluing and multiple wrapping
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From the octagon to the SFT vertex : gluing and ...
Bibliographic description
| title: | From the octagon to the SFT vertex : gluing and multiple wrapping |
| author: | Bajnok Zoltan, Janik Romuald 
|
| Journal title: | The Journal of High Energy Physics |
| volume: | 2017 |
| issue: | 6 |
| date of publication: | 2017 |
| article ID: | 58 |
| ISSN: |
1126-6708 |
| eISSN: |
1127-2236 |
| DOI: | |
| language: | English |
| Journal language: | English |
| abstract in english: | We compare various ways of decomposing and decompactifying the string field theory vertex and analyze the relations between them. We formulate axioms for the octagon and show how it can be glued to reproduce the decompactified pp-wave SFT vertex which in turn can be glued to recover the exact finite volume pp-wave Neumann coefficients. The gluing is performed by resumming multiple wrapping corrections. We observe important nontrivial contributions at the multiple wrapping level which are crucial for obtaining the exact results. |
| affiliation: | Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki im. Mariana Smoluchowskiego |
| type: | journal article |
| subtype: | academic paper |
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