2 papers
astro-ph.IM2026
MARVEL: A Multi Agent-based Research Validator and Enabler using Large Language Models
Nikhil Mukund, Yifang Luo, Fan Zhang +2
We present MARVEL (https://ligogpt.mit.edu/marvel), a locally deployable, open-source framework for domain-aware question answering and assisted scientific research. It is designed…
astro-ph.CO2025
SageNet: Fast Neural Network Emulation of the Stiff-amplified Gravitational Waves from Inflation
Fan Zhang, Yifang Luo, Bohua Li +4
Accurate modeling of the inflationary gravitational waves (GWs) requires time-consuming, iterative numerical integrations of differential equations to take into account their backr…