# Astrophysics and Cosmic Phenomena { "id": "T10818", "title": "Astrophysics and Cosmic Phenomena", "url": "/topics/T10818", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "120ce3f720ee4f09", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "36244851192374003", "address_version": "morton4x16-v1", "coordinates": [ 3, 31, 3106, 10818 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on high-energy astrophysics and particle acceleration studies, including research on cosmic rays, neutrinos, blazars, supernova remnants, and gamma-ray astronomy. It explores topics such as magnetic field amplification, the IceCube Neutrino Observatory, and the properties of galactic cosmic rays. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T10818 No owner-reviewed local answer yet.