PPhysics Read More A million-solar-mass object detected at a cosmological distance using gravitational imagingOctober 10, 2025 Observation The VLBI observation of JVAS B1938+666 used for this work was performed using a global VLBI array…
PPhysics Read More Constraints on axion-like particles from active galactic nuclei seen through galaxy clustersAugust 16, 2025 ALP propagation equations In this section, we summarize the key theoretical ingredients relevant to the studies of ALPs…