microlicht

Microlicht is a term used in astronomy to describe a hypothetical type of star that is significantly smaller and less luminous than a typical star like our Sun. The concept of microlichts arises from theoretical considerations in stellar evolution and the study of low-mass stars. These stars are believed to have masses so low that they do not have enough gravitational pressure to initiate and sustain nuclear fusion in their cores, which is the process that powers most stars, including our Sun.

Microlichts are thought to be in a state of constant contraction due to gravitational forces, slowly cooling over billions of years. They are not expected to emit significant amounts of light or heat, making them extremely difficult to detect with current astronomical instruments. The existence of microlichts remains purely theoretical, as no definitive evidence of their existence has been found.

The study of microlichts is important for understanding the lower limits of stellar mass and the processes that govern stellar evolution. Theoretical models suggest that these objects could provide insights into the early universe and the formation of the first stars, which are believed to have been much smaller and less massive than those observed today. Despite their theoretical significance, microlichts remain one of the least understood and most enigmatic objects in astronomy.