Star formation triggered by interactions

Physics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Galaxies: Interactions

Scientific paper

The fact that galaxy interactions can trigger major starbursts is nicely exemplified by nearby interacting and merging galaxies, such as the Antennae. Interaction processes have been more common and thus more important at large lookback times, when galaxies assembled through mergers and interactions. At high redshift, we can currently only trace the most luminous mergers, resulting in star formation rates (SFRs) of up to 1000s Msolaryr-1. At lower redshifts we can study star formation that has been triggered by interactions down to SFRs=0.001 Msolaryr-1. These numbers demonstrate that star formation can be triggered in many ways, spanning SFRs over six orders of magnitudes. Here I concentrate on reviewing the star formation activity in the interacting M81 triplet, one of the closest interacting systems, where there is evidence that star formation is triggered in at least three individual systems due to the interaction (M82, NGC 3077, Garland).

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Star formation triggered by interactions does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Star formation triggered by interactions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Star formation triggered by interactions will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-899175

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.