4 papers analyzed
These studies suggest dark matter is likely composed of weakly interacting massive particles (WIMPs) or higher-dimensional sources, and it makes up about 25% of the universe's energy density, while dark energy may be related to the accelerating universe due to star death rates exceeding star formation rates.
Dark matter and dark energy are two of the most enigmatic components of the universe, making up a significant portion of its total energy density. Despite extensive research, their true nature remains elusive, challenging our understanding of fundamental physics and cosmology.
Dark Matter Characteristics:
Alternative Theories of Dark Matter:
Dark Energy Characteristics:
Interplay Between Dark Matter and Dark Energy:
The nature of dark matter and dark energy remains one of the most profound mysteries in cosmology. Dark matter is likely composed of WIMPs or could be a new fundamental interaction predicted by higher-dimensional theories. Dark energy, on the other hand, challenges the standard model of particle physics, indicating the need for an extended framework. The interplay between dark matter and dark energy, and their impact on the universe's expansion, continues to be a critical area of research.
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