Galactic magnetars are a rare class of neutron stars with extreme magnetic fields, with only about 30 known sources. Their short hard X-ray and soft gamma-ray bursts provide an important channel for discovering magnetar activity. Wide-field instruments such as the Fermi Gamma-ray Burst Monitor (GBM) are well suited to...
Ariel Perera, B. Zackay, T. Venumadhav· 0 citations
The detection of faint high-energy transients is becoming increasingly important in time-domain and multi-messenger astronomy, particularly for identifying electromagnetic counterparts to binary neutron star mergers, high-energy neutrino events, and other weak transient phenomena. At present, the sensitivity of gamma-r...
Ariel Perera, B. Zackay, T. Venumadhav· 1 citation
GWAgent, a large language model (LLM)-based workflow that constructs interpretable analytic surrogates directly from simulation data, shows that validation-constrained agentic workflows can produce accurate, fast, and interpretable surrogates for scientific simulations and inference.
Tousif Islam, D. Wadekar, T. Venumadhav et al.· arXiv.org· 4 citations
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