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CDM

1 abbreviation

Terminological databases

Kosmoseteaduse ja -tehnoloogia terminibaas

ID 575914 Last modified 08.12.2025
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Domain astronomyastrophysics
  • Universumi massist 84 protsenti moodustav külm tumeaine, mis liigub valguse kiirusega võrreldes aeglaselt
  • hypothetical form of dark matter moving slowly compared to the speed of light and interacting weakly with ordinary matter and electromagnetic radiation
    Good to know
    • See also: dark matter [ IATE:1162500 ] hot dark matter [ IATE:1052524 ]
külm tumeaine
Usage examples
  • Arvutimudel näitab, et see tumeaine tükk justkui hõõrduks millegi vastu, mis seda pidurdab.Kui see nii on, siis on see tähtis avastus, sest võib meid lähemale juhatada tumeda aine tegelikule loomusele. Sellisel juhul tuleb kohe kõrvale jätta näiteks laialt levinud külma tumeaine teooria, mis muud kui gravitatsioonilist vastasmõju ei lubaks.
cold dark matter
Usage examples
  • For a while, scientists considered two options — cold dark matter made up of slow-moving particles and warm or hot dark matter made of faster-moving particles.
CDM abbreviation

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