AI's Capability in Assisting Scientific Research in Physics, Astrophysics, and Cosmology I: Literature Review
We investigate how well large language models (LLMs) can assist with literature reviews for scientific research. We perform a controlled study of eight expert-conceived research projects across the areas of physics, astrophysics, and cosmology. Each project has a defined background and goal, and human experts and AI prompters are asked to perform identical literature review tasks in parallel. We compare the relevant literature selected by humans with that selected by mid-2025 LLMs (ChatGPT-4o, ChatGPT Deep Research, and Gemini). We find the overlap between human- and AI-selected references to be small ($<$6\%), indicating that AI models do not yet reproduce a competent expert search on th...
| Authors | Anamaria Hell, Kateryna Vovk, Veena Krishnaraj et al. |
|---|---|
| Primary category | astro-ph.IM |
| Published | 28 July 2026 |
| Last updated at source | 28 July 2026 |
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