Oksidids

Oksidids are a hypothetical class of astronomical objects proposed to explain certain observed phenomena that do not fit standard models. The term "oksidid" is derived from the Greek word for "oxide," suggesting a composition rich in oxygen-containing compounds. These objects are theorized to be remnants of ancient stellar evolution, possibly highly dense cores of stars that underwent a peculiar form of supernova or collapse. Alternatively, some theories propose they could be the result of unusual interactions between dark matter and baryonic matter in specific cosmic environments.

The primary characteristic attributed to oksidids is their unique spectral signature, which is predicted to show unusually strong emission or absorption lines associated with diatomic oxygen molecules (O2) or other oxygen-based radicals. These signatures are not readily explained by known stellar types, nebulae, or planetary atmospheres. Researchers have explored the possibility that oksidids might exist in regions of space with extremely low temperatures and high pressures, conditions conducive to the formation and stability of such molecular species in bulk.

Evidence for oksidids remains purely theoretical, as no direct observational confirmation has been made. Searches for these objects are ongoing, focusing on analyzing deep-sky surveys and high-resolution spectroscopic data for anomalous spectral features. The existence of oksidids, if proven, would have significant implications for our understanding of stellar nucleosynthesis, the formation of exotic matter, and the chemical evolution of the universe.