interstellar dust models

Interstellar dust models describe tiny particles floating between stars, made of elements like carbon, silicates, and metals. These particles vary in size, shape, and composition, influencing how they absorb and scatter light from stars and galaxies. Researchers develop models to understand how dust affects astronomical observations and the evolution of cosmic environments. By studying their properties, scientists can better interpret the universe's history and structure, as well as the processes that lead to star and planet formation. These models are vital tools for unraveling the complex interactions between light and matter in space.