Direct computation of monodromy matrices and classification of 4d N $$ \mathcal{N} $$ = 2 heterotic-IIA dual vacua

Autor: Yuichi Enoki, Taizan Watari
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Journal of High Energy Physics, Vol 2022, Iss 3, Pp 1-38 (2022)
Druh dokumentu: article
ISSN: 1029-8479
DOI: 10.1007/JHEP03(2022)059
Popis: Abstract We compute the monodromy matrices on the special geometry of 4d N $$ \mathcal{N} $$ = 2 Heterotic-IIA dual vacua in some simple cases by numerical evaluation of the period integrals, without assuming a geometric background. The integrality of the monodromy matrices constrains some classification invariants of the string vacua. We also mention some mathematical open problems on period polynomials for modular forms with poles.
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