More about modular symmetries and non-invertible properties in magnetized compactifications

Fuente: arXiv
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Main Authors: Kobayashi, Tatsuo, Miyamoto, Shuhei, Nakano, Riku, Nishida, Ryusei, Uchida, Haruki
Format: Preprint
Published: 2026
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_version_ 1866911723738365952
author Kobayashi, Tatsuo
Miyamoto, Shuhei
Nakano, Riku
Nishida, Ryusei
Uchida, Haruki
author_facet Kobayashi, Tatsuo
Miyamoto, Shuhei
Nakano, Riku
Nishida, Ryusei
Uchida, Haruki
contents We study the modular symmetry in magnetized compactifications. The zero-modes with different Scherk-Schwarz phases transform each other. A generic model does not include modes with all the Scherk-Schwarz phases. Incomplete multiplet representations appear. Thus, the modular symmetry is violated as group-like symmetry. However, the modular symmetry still controls coupling terms in those models. Modular forms of the full symmetry appear as coupling constants.
format Preprint
id arxiv_https___arxiv_org_abs_2605_28141
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle More about modular symmetries and non-invertible properties in magnetized compactifications
Kobayashi, Tatsuo
Miyamoto, Shuhei
Nakano, Riku
Nishida, Ryusei
Uchida, Haruki
High Energy Physics - Theory
High Energy Physics - Phenomenology
We study the modular symmetry in magnetized compactifications. The zero-modes with different Scherk-Schwarz phases transform each other. A generic model does not include modes with all the Scherk-Schwarz phases. Incomplete multiplet representations appear. Thus, the modular symmetry is violated as group-like symmetry. However, the modular symmetry still controls coupling terms in those models. Modular forms of the full symmetry appear as coupling constants.
title More about modular symmetries and non-invertible properties in magnetized compactifications
topic High Energy Physics - Theory
High Energy Physics - Phenomenology
url https://arxiv.org/abs/2605.28141