An Etymological Dictionary of Astronomy and Astrophysics
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فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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<< < acc ice > >>

Number of Results: 22 Search : accret
ice accretion
  فربال ِ یخ   
farbâl-e yax

Fr.: accrétion de glace   

Meteo.: The process by which a layer of ice builds up on solid objects that are exposed to freezing precipitation or to supercooled fog or cloud droplets.

ice; → accretion.

wind accretion
  فربال ِ بادی، ~ پت باد   
farbâl-e bâdi, ~ pat bâd

Fr.: accrétion par vent   

A quasi-spherical accretion that is likely to occur in a → high-mass X-ray binary (HMXB) when the optical star of → early spectral class (O-B) does not fill its → Roche lobe, but has a significant → mass loss via → stellar wind. In → close binary systems another accretion regime, → disk accretion, occurs when the optical star overfills its Roche lobe.

wind; → accretion.

<< < acc ice > >>