Flops of any length, Gopakumar-Vafa invariants and 5d Higgs branches

Abstract The conifold is a basic example of a noncompact Calabi-Yau threefold that admits a simple flop, and in M-theory, gives rise to a 5d hypermultiplet at low energies, realized by an M2-brane wrapped on the vanishing sphere. We develop a novel gauge-theoretic method to construct new classes of...

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Bibliographic Details
Main Authors: Andrés Collinucci, Mario De Marco, Andrea Sangiovanni, Roberto Valandro
Format: Article
Language:English
Published: SpringerOpen 2022-08-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP08(2022)292