2 papers
hep-th2026
Reconciling Inflation with the Festina Lente Bound through Affleck-Dine Baryogenesis
Kazuto Nakamura, Masaki Yamada
The Festina-Lente bound is a swampland conjecture motivated by the behavior of charged BHs in dS spacetime, which imposes a constraint on the masses of charged particles. Although…
hep-ph2025
Delayed Scaling of Multi-Type Cosmic F- and D-strings in VOS Models
Kazuto Nakamura, Masaki Yamada
We investigate the velocity-dependent one-scale (VOS) model to the case of one cosmic F-string and two D-strings as color flux tubes in pure Spin() gauge theory. We analyticall…