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Dark matter is the term used to describe the hypothetical type of non-baryonic matter rationalized to account for discrepancies between the mass of large astronomical objects, determined from their gravitational effects, and the mass calculated from the "luminous matter" that they contain: i.e. stars, gas and dust. Since there are no empirical evidence to support dark matter, by process of elimination, based in part on the calculations consistent with general relativity, dark matter is estimated to constitute 84.5% of the total matter in the universe. According to the Planck mission team, and based on the standard model of cosmology, the total mass–energy of the universe contains 4.9% ordinary matter, 26.8% dark matter and 68.3% dark energy.
Although the existence of dark matter is generally accepted by the mainstream scientific community, there is no generally agreed direct detection of it. Other theories including MOND and TeVeS, are some alternative theories of gravity proposed to try to explain the anomalies for which dark matter is intended to account. Due to a lack of empirical evidence, there is are no theoretical conjectures for the formation of dark matteras part ofthe Big Bang event.
Other Opinion: From an alternate perspective, dark energy is thought to be the original medium of a pre-Big Bang universe. Consequently the Big Bang creation event, via an unfolding of its condition from singularity, introduce the intrusion of our existence: a reality of positive density matter within a traditional fourth dimensional SpaceTime continuum. Considering a pre-Big Bang universe as zero density matter, the intrusion of positive density matter simultaneously provided for introduction of negative density matter (or dark matter). The resulting effect of bringing the universe back into the more ordered condition consistent with its pre-Big Bang persistence is the expanding of the positive density matter within our fourth dimensional universe.
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How is dark matter formed?
The existence of dark matter has not been confirmed. It was theorized to explain discrepancies between the masses of astronomical bodies and their gravitiational effects on each other. Some astronomers are moving away from the idea of dark matter and adopting new mathematical models to explain these issues. though more study is on the madder and scientists have seen traces of the matter. but it is not yet comfirmed if it is just space dust hey were seeing
What can matter not be?
dark matter
Matter in space that does not give off electromagnetic radiation is called?
Dark Matter
What is the dark colored organic matter in soil?
The dark colored organic matter in soil is called humus. Humus is formed from the decomposition of plant and animal material, and it is rich in nutrients that are essential for plant growth. Humus improves soil structure, fertility, and water retention.
What is formed when elemenst of matter are chemically combined?
Compounds are formed when elements of matter are chemically combined.
Why are you likely to find dark brown soil in a forest?
you are likely because it is organic matter formed from decayed plant and animal remain ,and is called humus.
Does dark matter get sucked into blackholes also?
Not much is known about dark matter. However, the answer is likely "yes", since dark matter does interact with gravitation.
What is the ISBN of Particle Dark Matter?
The ISBN of Particle Dark Matter is 9780521763684.
When was Hooray for Dark Matter created?
Hooray for Dark Matter was created in 2005.
When was Cold Dark Matter created?
Cold Dark Matter was created in 1992.
When was Emre - Dark Matter - created?
Emre - Dark Matter - was created in 2004.
When was Dark Matter - series - created?
Dark Matter - series - was created in 2004.
