Results 251 to 260 of about 111,891 (295)

SDSS low- z quasar companion galaxies

open access: diamond
D. Bettoni, R. Falomo, S. Paiano
openalex   +1 more source

[O iii] λ5007 emissions in extremely red quasars (ERQs) are compact [PDF]

open access: gold
Marie Wingyee Lau   +7 more
openalex   +1 more source

Strongly lensed supernovae: lessons learned. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci
Goobar A   +2 more
europepmc   +1 more source

Study on the multi-wavelength variation of 3C 454.3. [PDF]

open access: yesSci Rep
Chen X   +9 more
europepmc   +1 more source

Creation of a black hole bomb instability in an electromagnetic system. [PDF]

open access: yesSci Adv
Cromb M   +4 more
europepmc   +1 more source

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