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Heterotic strings on (K3 × T 2)/ℤ3 and their dual Calabi-Yau threefolds

Abstract In this paper we study compactifications of the N $$ \mathcal{N} $$ = 2 heterotic E 8 × E 8 string on (K3 × T 2)/ℤ3 with various gauge backgrounds and calculate the topological couplings in the effective supergravity action that arise from one-loop amplitudes. We then identify candidates fo...

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Principais autores: Andreas Banlaki, Aradhita Chattopadhyaya, Abhiram Kidambi, Thorsten Schimannek, Maria Schimpf
Format: Artigo
Sprog:Inglês
Udgivet: SpringerOpen 2020-04-01
Serier:Journal of High Energy Physics
Fag:
String Duality
Superstrings and Heterotic Strings
Topological Strings
Online adgang:http://link.springer.com/article/10.1007/JHEP04(2020)203
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