Statements (58)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:observatory
|
| gptkbp:bfsLayer |
6
|
| gptkbp:bfsParent |
gptkb:radio-quiet_quasar
|
| gptkbp:emissions_standard |
gptkb:X-rays
gamma rays |
| gptkbp:exhibits |
high luminosity
time delays spectral variability broad absorption lines jet formation extreme brightness fluctuations |
| gptkbp:has_luminosity |
10^44 to 10^48 erg/s
|
| gptkbp:has_spectral_type |
broad emission lines
|
| gptkbp:has_variants |
on timescales of days to years
|
| https://www.w3.org/2000/01/rdf-schema#label |
type 1 quasar
|
| gptkbp:influence |
galaxy evolution
galaxy cluster dynamics |
| gptkbp:is_analyzed_in |
gptkb:musician
chemical composition cosmic distances intergalactic medium |
| gptkbp:is_associated_with |
gptkb:physicist
gravitational lensing cosmic microwave background studies quasar feedback massive galaxy formation |
| gptkbp:is_characterized_by |
strong infrared emission
strong UV emission strong optical emission strong optical variability |
| gptkbp:is_found_in |
galaxy clusters
various redshift ranges |
| gptkbp:is_observed_in |
multiple wavelengths
distant universe |
| gptkbp:is_often_depicted_as |
high-density regions
high-redshift surveys |
| gptkbp:is_part_of |
large-scale structure of the universe
quasar population quasar luminosity function quasar evolution studies quasar demographics research |
| gptkbp:is_related_to |
supermassive black holes
stellar population studies dark energy research large-scale cosmic structure. |
| gptkbp:is_studied_in |
gptkb:spacecraft
astrophysics high-energy astrophysics the formation of supermassive black holes theories of gravity black hole growth |
| gptkbp:is_tested_for |
gptkb:general_relativity
|
| gptkbp:is_used_in |
cosmological simulations
astrophysical simulations |
| gptkbp:recognizes |
space telescopes
radio telescopes |
| gptkbp:redshift |
variable
|
| gptkbp:scientific_classification |
radio-loud or radio-quiet
|