Traducción de dark matter en español:

dark matter

materia oscura, n.


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    materia oscura femenino
    • According to cosmological theory, soon after the Big Bang, cold dark matter formed the universe's first large-scale structures, which then collapsed under their own weight to form vast halos.
    • Identification of the different energetic particles, including dark matter, is done by pulse shape discrimination.
    • Most astronomers believe that dark matter exists - even though it has never been seen, and no one knows what it might be.
    • The substance known as dark matter seems to create ghost galaxies that mirror the ones we can see, astrophysicists said Wednesday.
    • Galaxies are composed of billions to trillions of stars, as well as gas, dust, and dark matter, all bound together by gravity.
    • According to most theories of dark matter, it is too energetic to have been created by the annihilation of dark matter particles.
    • Physicists say that most of the universe consists of dark matter.
    • The Collisionless Boltzmann Equation defines a galaxy as a self-gravitating system of stars and particles of dark matter.
    • The existence of such massive clusters in the early Universe agrees with a cosmological model in which clusters form in a merge of many sub-clusters in a Universe dominated by cold dark matter.
    • Theory predicts that there is five times more dark matter than ordinary matter in the universe.
    • Ordinary matter and dark matter loosely track each other in space, but not in a one-to-one ratio.
    • Orbital analysis can give astronomers valuable clues about the amount and distribution of dark matter in the galaxies.
    • So far the most promising candidate for dark matter is the neutralino, because they interact weakly.
    • It is most likely that particle physicists will find dark matter, if indeed it exists in particle form.
    • The ratio of dark matter to ordinary matter is expressed as a ratio of nuclear binding energies and predicted to be about 5.
    • Nobody knows what dark matter is, but observers knew there is five times as much dark matter as visible matter.
    • If the infall of the ordinary matter were not stopped, there would be no visible galaxies, only black holes surrounded by dark matter.
    • Among the many mysteries in the universe is the dark matter in galaxies and clusters.
    • For years, ancient humans knew of the existence of dark matter in the universe but could not explain its presence or what it did.
    • Most galaxies have more of the mysterious dark matter than ordinary, visible matter.