Modular forms as classification invariants of 4D N $$ \mathcal{N} $$ = 2 Heterotic-IIA dual vacua

Modular forms as classification invariants of 4D N $$ \mathcal{N} $$ = 2 Heterotic-IIA dual vacua

Abstract We focus on 4D N $$ \mathcal{N} $$ = 2 string vacua described both by perturbative Heterotic theory and by Type IIA theory; a Calabi-Yau three-fold X IIA in the Type IIA language is further assumed to have a regular K3-fibration. It is well-known that one can assign a modular form Φ to such...

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Bibliographic Details
Main Authors: Yuichi Enoki, Taizan Watari
Format: Article
Language:English
Published: SpringerOpen 2020-06-01
Series:Journal of High Energy Physics
Subjects:
String Duality
Superstrings and Heterotic Strings
Differential and Algebraic Geometry
Topological Strings
Online Access:http://link.springer.com/article/10.1007/JHEP06(2020)021

Internet

http://link.springer.com/article/10.1007/JHEP06(2020)021

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