Population III

专有名词

英文释义

专有名词
  1. A hypothetical population or group of stars which may have existed in the early history of the Universe, characterized by being extremely massive and hot and having an extremely low metallicity. attributive,usually
    — In other words, we have not yet discovered a true Population III star; revealing these elusive, early stars is one of the main science goals of the soon-to-be-launched James Webb Space Telescope.

词形变化

population III alternative

词源

Proposed as a category of stars of even poorer metallicity than Population II.
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