12-20 July 2017
BEXCO
Asia/Seoul timezone
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Contribution

BEXCO

Accretion onto Black Holes

Speakers

  • Myeong-Gu PARK

Description

Various astrophysical phenomena are believed to be powered by accretion onto black holes. Black holes draw matter in with its gravity, and matter gets heated to produce radiative or kinetic energy. The geometrical and physical characteristic of these accretion flow are diverse: spherical or disk-like, hot or cool, optically thin or thick, radiatively efficient or inefficient, local or global, ​