Journal article
LESS THAN 10 PERCENT OF STAR FORMATION IN z similar to 0.6 MASSIVE GALAXIES IS TRIGGERED BY MAJOR INTERACTIONS
- Abstract:
-
Both observations and simulations show that major tidal interactions or mergers between gas-rich galaxies can lead to intense bursts of star formation. Yet, the average enhancement in star formation rate (SFR) in major mergers and the contribution of such events to the cosmic SFR are not well estimated. Here we use photometric redshifts, stellar masses, and UV SFRs from COMBO-17, 24 μm SFRs from Spitzer, and morphologies from two deep Hubble Space Telescope (HST) cosmological survey fields (E...
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- Publication status:
- Published
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Bibliographic Details
- Publisher:
- Institute of Physics Publishing
- Journal:
- ASTROPHYSICAL JOURNAL More from this journal
- Volume:
- 704
- Issue:
- 1
- Pages:
- 324-340
- Publication date:
- 2009-10-10
- DOI:
- EISSN:
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1538-4357
- ISSN:
-
0004-637X
Item Description
- Language:
-
English
- Keywords:
- Pubs id:
-
pubs:26776
- UUID:
-
uuid:d99aa2e8-0851-4e7e-a0c4-de0b4c38d483
- Local pid:
-
pubs:26776
- Source identifiers:
-
26776
- Deposit date:
-
2012-12-19
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- Copyright date:
- 2009
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