PreprintCC BY 4.0arXiv
More about modular symmetries and non-invertible properties in magnetized compactifications
Abstract
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.
Versions
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BibTeX
@misc{kobayashi2026more,
title = {{More about modular symmetries and non-invertible properties in magnetized compactifications}},
author = {Tatsuo Kobayashi and Shuhei Miyamoto and Riku Nakano and Ryusei Nishida and Haruki Uchida},
howpublished = {arXiv},
year = {2026},
month = may,
doi = {10.48550/arxiv.2605.28141},
eprint = {2605.28141},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2605.28141},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - More about modular symmetries and non-invertible properties in magnetized compactifications
AU - Tatsuo Kobayashi
AU - Shuhei Miyamoto
AU - Riku Nakano
AU - Ryusei Nishida
AU - Haruki Uchida
PY - 2026
DA - 2026/05/27
PB - arXiv
DO - 10.48550/arxiv.2605.28141
UR - https://arxiv.org/abs/2605.28141
AB - 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.
ER -