Results 181 to 190 of about 38,012 (210)

A decade of sub-arcsecond imaging with the International LOFAR Telescope. [PDF]

Astrophys Space Sci
Morabito LK, Jackson N, de Jong J, Escott E, Groeneveld C, Mahatma V, Petley J, Sweijen F, Timmerman R, van Weeren RJ.   +9 more
europepmc   +1 more source

Observation of an ultra-high-energy cosmic neutrino with KM3NeT. [PDF]

Nature
KM3NeT Collaboration.
europepmc   +1 more source

Atacama Large Aperture Submillimeter Telescope (AtLAST) science: Gas and dust in nearby galaxies. [PDF]

Open Res Eur
Liu D, Saintonge A, Bot C, Kemper F, Lopez-Rodriguez E, Smith M, Stanke T, Andreani P, Boselli A, Cicone C, Davis TA, Hagedorn B, Lasrado A, Mao A, Viti S, Booth M, Klaassen P, Mroczkowski T, Bigiel F, Chevance M, Cordiner MA, Di Mascolo L, Johnstone D, Lee M, Maccarone T, Thelen AE, van Kampen E, Wedemeyer S.   +27 more
europepmc   +1 more source

Black hole jets on the scale of the Cosmic Web

Oei MS, Hardcastle MJ, Timmerman R, Gast AR, Botteon A, Rodriguez AC, Stern D, Rivera GC, Weeren RJv, Röttgering HJ, Intema HT, de Gasperin F, Djorgovski S.   +12 more
europepmc   +1 more source

Quasi-periodic X-ray eruptions years after a nearby tidal disruption event. [PDF]

Nature
Nicholl M, Pasham DR, Mummery A, Guolo M, Gendreau K, Dewangan GC, Ferrara EC, Remillard R, Bonnerot C, Chakraborty J, Hajela A, Dhillon VS, Gillan AF, Greenwood J, Huber ME, Janiuk A, Salvesen G, van Velzen S, Aamer A, Alexander KD, Angus CR, Arzoumanian Z, Auchettl K, Berger E, de Boer T, Cendes Y, Chambers KC, Chen TW, Chornock R, Fulton MD, Gao H, Gillanders JH, Gomez S, Gompertz BP, Fabian AC, Herman J, Ingram A, Kara E, Laskar T, Lawrence A, Lin CC, Lowe TB, Magnier EA, Margutti R, McGee SL, Minguez P, Moore T, Nathan E, Oates SR, Patra KC, Ramsden P, Ravi V, Ridley EJ, Sheng X, Smartt SJ, Smith KW, Srivastav S, Stein R, Stevance HF, Turner SGD, Wainscoat RJ, Weston J, Wevers T, Young DR.   +63 more
europepmc   +1 more source

Electromagnetic and gravitational radiation of blazar OJ 287. [PDF]

iScience
Volvach A, Volvach L, Larionov M.
europepmc   +1 more source

Multi-messenger gravitational lensing. [PDF]

Philos Trans A Math Phys Eng Sci
Smith GP, Baker T, Birrer S, Collins CE, Ezquiaga JM, Goyal S, Hannuksela OA, Hemanta P, Hendry MA, Janquart J, Keitel D, Levan AJ, Lo RKL, More A, Nicholl M, Pastor-Marazuela I, Ponte Pérez AI, Ubach H, Uronen LE, Wright M, Zumalacarregui M, Bianco F, Çalişkan M, Chan JCL, Colangeli E, Gompertz BP, Haines CP, Hayes EE, Hu B, Lamb GP, Liu A, Mandhai S, Narola H, Nguyen QL, Poon JSC, Ryczanowski D, Seo E, Shajib AJ, Shan X, Tanvir N, Vujeva L.   +40 more
europepmc   +1 more source

Atacama Large Aperture Submillimeter Telescope (AtLAST) science: The hidden circumgalactic medium. [PDF]

Open Res Eur
Lee M, Schimek A, Cicone C, Andreani P, Popping G, Sommovigo L, Appleton PN, Bischetti M, Cantalupo S, Chen CC, Dannerbauer H, De Breuck C, Di Mascolo L, Emonts BHC, Hatziminaoglou E, Pensabene A, Rizzo F, Rybak M, Shen S, Lundgren A, Booth M, Klaassen P, Mroczkowski T, Cordiner MA, Johnstone D, van Kampen E, Liu D, Maccarone T, Saintonge A, Smith M, Thelen AE, Wedemeyer S.   +31 more
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Accretion properties of low‐luminosity active galactic nuclei

Astronomische Nachrichten, 2021
AbstractWe aim to leverage the transformational science enabled by the Event Horizon Telescope (EHT) to study the physics of, and near, the black holes in a sample of galaxies covering a large parameter space in supermassive black hole mass, accretion rate, and jet power. To this end, we work on a sample of nearby galaxies whose directly measured black
Venkatessh Ramakrishnan, Chi‐Kwan Chan, Neil Nagar   +2 more
openaire   +1 more source

THE LOW-LUMINOSITY END OF THE RADIUS-LUMINOSITY RELATIONSHIP FOR ACTIVE GALACTIC NUCLEI

Astrophysical Journal, 2013
We present an updated and revised analysis of the relationship between the Hbeta broad-line region (BLR) radius and the luminosity of the active galactic nucleus (AGN). Specifically, we have carried out two-dimensional surface brightness decompositions of the host galaxies of 9 new AGNs imaged with the Hubble Space Telescope Wide Field Camera 3.
Kelly D Denney, Aaron J Barth, M Vestergaard   +2 more
exaly   +6 more sources