dense matter

[/dens ˈmætər/]
nounpl: dense matter (uncountable)
matéria densa
1. Matter with very high density, where particles are tightly packed together with minimal space between them; commonly refers to matter in extreme astrophysical conditions such as neutron stars or white dwarfs
Neutron stars consist of dense matter compressed to such an extent that a teaspoon would weigh as much as a mountain on Earth.
Estrelas de nêutrons consistem em matéria densa comprimida a tal ponto que uma colher pesaria tanto quanto uma montanha na Terra.
2. In general physics, any substance or material that has a high mass per unit volume
Lead is considered dense matter compared to aluminum.
O chumbo é considerado matéria densa em comparação com o alumínio.
This is a technical term primarily used in scientific and academic contexts in both Brazil and the USA. It is not commonly used in everyday conversation and is specific to physics, astronomy, and astrophysics fields. Understanding dense matter is crucial in modern astrophysics for comprehending the nature of stellar remnants and exotic cosmic phenomena.
Synonyms / Sinônimos
compressed matterhigh-density mattercondensed matterdegenerate matter
Antonyms / Antônimos
rarefied matterlow-density matterdiffuse matter

Regional Variations

General Brazilian
matéria densa
Standard term used in physics and astronomy contexts
São Paulo
matéria densa
Academic and scientific usage predominates
Rio de Janeiro
matéria densa
Same standard usage as other regions
Portugal
matéria densa
Identical term used in Portuguese scientific literature

Related Words

neutron starwhite dwarfblack holegravitational collapsedegenerate pressurequantum mechanics

Related Idioms & Phrases

as dense as a neutron star (extremely dense)
matter of extreme density
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