Results 141 to 150 of about 184,376 (200)

X-ray quasi-periodic eruptions from two previously quiescent galaxies. [PDF]

Nature, 2021
Arcodia R, Merloni A, Nandra K, Buchner J, Salvato M, Pasham D, Remillard R, Comparat J, Lamer G, Ponti G, Malyali A, Wolf J, Arzoumanian Z, Bogensberger D, Buckley DAH, Gendreau K, Gromadzki M, Kara E, Krumpe M, Markwardt C, Ramos-Ceja ME, Rau A, Schramm M, Schwope A.   +23 more
europepmc   +1 more source

EVN observations of low-luminosity flat-spectrum active galactic nuclei [PDF]

, 2001
A. Caccianiga, M. J. M. Marchã, A. H. C. Thean, J. Dennett-Thorpe   +3 more
openalex   +1 more source

Witnessing the onset of reionization through Lyman-α emission at redshift 13. [PDF]

Nature
Witstok J, Jakobsen P, Maiolino R, Helton JM, Johnson BD, Robertson BE, Tacchella S, Cameron AJ, Smit R, Bunker AJ, Saxena A, Sun F, Alberts S, Arribas S, Baker WM, Bhatawdekar R, Boyett K, Cargile PA, Carniani S, Charlot S, Chevallard J, Curti M, Curtis-Lake E, D'Eugenio F, Eisenstein DJ, Hainline KN, Jones GC, Kumari N, Maseda MV, Pérez-González PG, Rinaldi P, Scholtz J, Übler H, Williams CC, Willmer CNA, Willott C, Zhu Y.   +36 more
europepmc   +1 more source

Synergies of THESEUS with the large facilities of the 2030s and guest observer opportunities. [PDF]

Exp Astron (Dordr), 2021
Rosati P, Basa S, Blain AW, Bozzo E, Branchesi M, Christensen L, Ferrara A, Gomboc A, O'Brien PT, Osborne JP, Rossi A, Schüssler F, Spurio M, Stergioulas N, Stratta G, Amati L, Casewell S, Ciolfi R, Ghirlanda G, Grimm S, Guetta D, Harms J, Le Floc'h E, Longo F, Maggiore M, Mereghetti S, Oganesyan G, Salvaterra R, Tanvir NR, Turriziani S, Vergani SD, Balman S, Caruana J, Erkut MH, Guidorzi G, Frontera F, Martin-Carrillo A, Paltani S, Porquet D, Sergijenko O.   +39 more
europepmc   +1 more source

DISK CORONA INTERACTION: MECHANISM FOR THE DISK TRUNCATION AND SPECTRUM CHANGE IN LOW-LUMINOSITY ACTIVE GALACTIC NUCLEI

, 2012
Ronald E. Taam, B. F. Liu, Weimin Yuan, Erlin Qiao   +3 more
openalex   +1 more source

False positives in gravitational wave campaigns: the electromagnetic perspective. [PDF]

Philos Trans A Math Phys Eng Sci
Oates S.
europepmc   +1 more source

The extent of ionization in simulations of radio-loud AGNs impacting kpc gas discs. [PDF]

Mon Not R Astron Soc, 2022
Meenakshi M, Mukherjee D, Wagner AY, Nesvadba NPH, Morganti R, Janssen RMJ, Bicknell GV.   +6 more
europepmc   +1 more source

Electromagnetic follow-up of gravitational waves: review and lessons learned. [PDF]

Philos Trans A Math Phys Eng Sci
Nicholl M, Andreoni I.
europepmc   +1 more source

The lunar surface as a recorder of astrophysical processes. [PDF]

Philos Trans A Math Phys Eng Sci, 2021
Crawford IA, Joy KH, Pasckert JH, Hiesinger H.   +3 more
europepmc   +1 more source

ChandraSnapshot Observations of Low‐Luminosity Active Galactic Nuclei with a Compact Radio Source [PDF]

, 2003
Yuichi Terashima, Andrew S. Wilson
openalex   +1 more source