compactification 1flux quantization 1heterotic string 1non-supersymmetric models 1string geometry 1vacuum selection 1
From the 1 of 3 linked papers with an AI index.
3 papers
hep-th2026
String geometry phenomenology
Matsuo Sato, Maki Takeuchi
The authors apply string geometry theory to build a potential for the free parameters of a simple heterotic non‑supersymmetric model, find the parameter values that minimize this p…
gr-qc2025
Chiral gravitational waves from domain walls in Nieh-Yan gravity
Jiro Soda, Maki Takeuchi
We study the scattering of gravitational waves by axion domain walls in teleparallel gravity with the Nieh-Yan term. Since a domain wall causes the parity violation, the transmitte…
gr-qc2025
DBI scalar field cosmology in -DBI gravity
Nahomi Kan, Kiyoshi Shiraishi, Maki Takeuchi +1
We study inflationary characterictics of the universe in -DBI gravity, driven by DBI-deformed scalar fields. In this paper, we consider the evolution of the classical universe f…