Results 81 to 90 of about 1,031 (176)

Strong long-term variability in active galactic nuclei affects virial black hole mass measurements. [PDF]

Nat Commun
Amrutha N, Wolf C, Onken CA, Hon WJ, Lai S, Raithel D, Tan AHT, Webster R.   +7 more
europepmc   +1 more source

Equal-mass Galaxy Mergers : Initial Conditions and Subresolution Astrophysics

, 2015
Natalia Lahén
openalex   +1 more source

Cosmology and astrophysics from relaxed galaxy clusters – III. Thermodynamic profiles and scaling relations [PDF]

, 2016
A. Mantz, S. W. Allen, R. Glenn Morris, R. W. Schmidt   +3 more
openalex   +1 more source

Overview of the ESCAPE Dark Matter Test Science Project for astronomers. [PDF]

Open Res Eur
Pearson J, Dickinson H, Sinha S, Serjeant S.   +3 more
europepmc   +1 more source

Science AMA Series: I'm Matt O'Dowd, writer & host of PBS Space time and astrophysics professor at City University of New York where I research black holes, quasars, gravitational lensing, and galaxies. AMA! [PDF]

, 2016
Matt ODowd, r Science
openalex   +1 more source

Extreme properties of a compact and massive accreting black hole host in the first 500 Myr. [PDF]

Nat Commun
Tripodi R, Martis N, Markov V, Bradač M, Di Mascia F, Cammelli V, D'Eugenio F, Willott C, Curti M, Bhatt M, Gallerani S, Rihtaršič G, Singh J, Gaspar G, Harshan A, Judež J, Merida RM, Desprez G, Sawicki M, Goovaerts I, Muzzin A, Noirot G, Sarrouh GTE, Abraham R, Asada Y, Brammer G, Estrada-Carpenter V, Felicioni G, Fujimoto S, Iyer K, Mowla L, Strait V.   +31 more
europepmc   +1 more source

Discs no more: the morphology of low-mass simulated galaxies in FIREbox. [PDF]

Mon Not R Astron Soc
Benavides JA, Sales LV, Wetzel A, Moreno J, Feldmann R, Mercado FJ, Bullock JS, Hopkins PF, Faucher-Giguère CA, Stern J, Wheeler C, Kereš D.   +11 more
europepmc   +1 more source

Nonparametric Estimation of Galaxy Cluster Emissivity and Detection of Point Sources in Astrophysics With Two Lasso Penalties

, 2020
Jairo Diaz-Rodriguez, D. Eckert, Hatef Monajemi, S. Paltani, Sylvain Sardy   +4 more
openalex   +1 more source

Modified Cosmology or Modified Galaxy Astrophysics is Driving the z  > 6 JWST Results? Cosmic Microwave Background Experiments Can Discover the Origin in the Near Future

Harsh Mehta, Suvodip Mukherjee
openalex   +2 more sources

The emergence of globular clusters and globular-cluster-like dwarfs. [PDF]

Nature
Taylor ED, Read JI, Orkney MDA, Kim SY, Pontzen A, Agertz O, Rey MP, Andersson EP, Collins MLM, Yates RM.   +9 more
europepmc   +1 more source