Satsuki Nishimura

activity

20222026

most citedCoupling Selection Rules in Heterotic Calabi-Yau Compactifications

10 citations · 29 across the 11 of their papers we have counts for

collaborators

Showing 2023 · hep-thShow all

2 papers · 2 filters

hep-th2023

Autoencoder-Driven Clustering of Intersecting D-brane Models via Tadpole Charge

Keiya Ishiguro, Satsuki Nishimura, Hajime Otsuka

We study the well-known type IIA intersecting D-brane models on the $T^{6} / (Z_{2} \times Z_{2}^{'})$ orientifold via a machine-learning approach. We apply several autoenco…

hep-th2023★ 2 cited

Upper bound on the Atiyah-Singer index from tadpole cancellation

Keiya Ishiguro, Takafumi Kai, Satsuki Nishimura +2

We propose an upper bound on the Atiyah-Singer index in the effective action of string theory. For $E_{8} \times E_{8}^{'}$ and $S O (32)$ heterotic string theories on smooth Calabi-Y…