Star formation rates and the kinematics of gas in the spiral arms of NGC 628

The relations between star formation rates along the spiral arms and the velocities of gas inflow into the arms in the grand‐design galaxy NGC 628 were studied. We found that the radial distribution of the average star formation rate in individual star formation regions in regular spiral arms correl...

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Veröffentlicht in:	Astronomische Nachrichten 2015-06, Vol.336 (4), p.401-408
Hauptverfasser:	Gusev, A. S., Sakhibov, F., Efremov, Yu. N.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astrophysics Correlation Density Discs Galactic structure galaxies: individual (NGC 628) galaxies: kinematics and dynamics HII regions Inflow ISM: kinematics and dynamics Kinematics Radial distribution Star & galaxy formation Star formation Star formation rate
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