ultraluminous infrared galaxies
GPTKB entity
Statements (55)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:galaxy
|
| gptkbp:are_detected_in |
deep field surveys
|
| gptkbp:are_known_for |
high metallicity
complex morphologies |
| gptkbp:are_often_investigated_for |
their chemical composition
|
| gptkbp:are_often_studied_using |
submillimeter observations
|
| gptkbp:are_part_of |
the IRAS catalog
|
| gptkbp:are_thought_to_contain |
massive star clusters
|
| gptkbp:can_be_found_in |
the local universe
|
| gptkbp:can_detect |
infrared telescopes
|
| gptkbp:characterized_by |
high infrared luminosity
|
| gptkbp:contains |
gptkb:NGC_6240
IRAS 17208-0014 Arp 220 Mrk 231 |
| gptkbp:emit_radiation_in |
infrared spectrum
|
| gptkbp:exhibit_features_such_as |
strong emission lines
|
| gptkbp:exhibits |
variability in luminosity
|
| gptkbp:has_luminosity |
10^12 L☉
|
| https://www.w3.org/2000/01/rdf-schema#label |
ultraluminous infrared galaxies
|
| gptkbp:is_analyzed_in |
gptkb:spectroscopy
cosmological simulations their interaction with the intergalactic medium |
| gptkbp:is_associated_with |
starburst activity
dust obscuration |
| gptkbp:is_believed_to |
key to understanding dark matter
the progenitors of massive elliptical galaxies the result of gas inflows. the result of gas-rich mergers |
| gptkbp:is_characterized_by |
high star formation rates
high dust content high star formation efficiency |
| gptkbp:is_considered_to_be |
important for understanding cosmic evolution
important for galaxy evolution theories |
| gptkbp:is_often_associated_with |
supermassive black holes
intense star formation |
| gptkbp:is_often_compared_to |
gptkb:quasars
|
| gptkbp:is_often_seen_in |
the early universe
clusters of galaxies dense environments the infrared sky |
| gptkbp:is_recognized_by |
their high infrared-to-optical ratio
|
| gptkbp:is_studied_for |
galaxy evolution
their role in cosmic reionization impact on galaxy formation their gravitational lensing effects role in the cosmic infrared background |
| gptkbp:is_studied_in |
astrophysics
|
| gptkbp:notable_exhibitions |
outflows of gas
significant radio emissions |
| gptkbp:often_formed_by |
mergers of galaxies
|
| gptkbp:often_includes |
gptkb:active_galactic_nuclei
|
| gptkbp:scientific_classification |
gptkb:starburst_galaxies
|
| gptkbp:bfsParent |
gptkb:Infrared_Spectrograph_(IRS)
|
| gptkbp:bfsLayer |
5
|