Potential First Glimpse of Dark Matter
Japanese professor Totani has reported detecting high-energy gamma rays forming a halo around the Milky Way’s center, aligning with the predicted location of dark matter. The gamma ray spectrum matches expectations from the annihilation of WIMPs - particles heavier than protons – and the frequency of these events fits theoretical models. Crucially, these emissions cannot be easily explained by known astronomical sources.
Totani believes this is the strongest evidence yet for gamma rays originating from dark matter, perhaps marking the first time humanity has “seen” it. This finding suggests dark matter is composed of a particle not currently included in the standard model of particle physics, advancing both astronomy and physics.
however, self-reliant verification is crucial. Scientists seek confirmation by finding similar gamma ray signatures in other dark matter-rich areas, like dwarf galaxies orbiting the Milky Way. More data collection is needed to solidify these groundbreaking findings.
