Orientifold Calabi-Yau threefolds with divisor involutions and string landscape

Abstract We establish an orientifold Calabi-Yau threefold database for h 1,1(X) ≤ 6 by considering non-trivial ℤ2 divisor exchange involutions, using a toric Calabi-Yau database ( www.rossealtman.com/tcy ). We first determine the topology for each individual divisor (Hodge diamond), then identify an...

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Bibliographic Details
Main Authors: Ross Altman, Jonathan Carifio, Xin Gao, Brent D. Nelson
Format: Article
Language:English
Published: SpringerOpen 2022-03-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP03(2022)087