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Jana, R.; Nath, B.B.; Biermann, P.L.: Radio background and IGM heating due to Pop III supernova explosions. mnras 483 (4), S. 5329 - 5333 (2019)

Jankowski, F.; Bailes, M.; van Straten, W.; Keane, E.F.; Flynn, C.; Barr, E.D.; Bateman, T.; Bhandari, S.; Caleb, M.; Campbell-Wilson, D. et al.; Farah, W.; Green, A.J.; Hunstead, R.W.; Jameson, A.; Osłowski, S.; Parthasarathy, A.; Rosado, P.A.; Venkatraman Krishnan, V.: The UTMOST pulsar timing programme I: Overview and first results. mnras 484 (3), S. 3691 - 3712 (2019)

Jarugula, S.; Vieira, J.D.; Spilker, J.S.; Apostolovski, Y.; Aravena, M.; Béthermin, M.; de Breuck, C.; Chen, C.-C.; Cunningham, D.J.M.; Dong, C. et al.; Greve, T.; Hayward, C.C.; Hezaveh, Y.; Litke, K.C.; Mangian, A.C.; Narayanan, D.; Phadke, K.; Reuter, C.A.; Van der Werf, P.; Weiss, A.: Spatially Resolved Water Emission from Gravitationally Lensed Dusty Star-forming Galaxies at z ̃ 3. apj 880 (2), 92, S. 92 (2019)

Johnston, S.; Kramer, M.: On the beam properties of radio pulsars with interpulse emission. mnras 490 (4), S. 4565 - 4574 (2019)

Kamali, F.; Henkel, C.; Koyama, S.; Kuo, C.Y.; Condon, J.J.; Brunthaler, A.; Reid, M.J.; Greene, J.E.; Menten, K.M.; Impellizzeri, C.M.V. et al.; Braatz, J.A.; Litzinger, E.; Kadler, M.: Accretion disk versus jet orientation in H2O megamaser galaxies. aap 624, A42, S. A42 (2019)

Kappes, A.; Perucho, M.; Kadler, M.; Burd, P.R.; Vega-García, L.; Brüggen, M.: LOFAR measures the hotspot advance speed of the high-redshift blazar S5 0836+710. aap 631, A49, S. A49 (2019)

Kelley, L.; Charisi, M.; Burke-Spolaor, S.; Simon, J.; Blecha, L.; Bogdanovic, T.; Colpi, M.; Comerford, J.; D'Orazio, D.; Dotti, M. et al.; Eracleous, M.; Graham, M.; Greene, J.; Haiman, Z.; Holley-Bockelmann, K.; Kara, E.; Kelly, B.; Komossa, S.; Larson, S.; Liu, X.; Ma, C.-P.; Noble, S.; Paschalidis, V.; Rafikov, R.; Ravi, V.; Runnoe, J.; Sesana, A.; Stern, D.; Strauss, M.A.; U, V.; Volonteri, M.; Collaboration, N.: Multi-Messenger Astrophysics With Pulsar Timing Arrays. baas 51 (3), 490, S. 490 (2019)

Kim, J.-Y.; Krichbaum, T.P.; Marscher, A.P.; Jorstad, S.G.; Agudo, I.; Thum, C.; Hodgson, J.A.; MacDonald, N.R.; Ros, E.; Lu, R.-S. et al.; Bremer, M.; de Vicente, P.; Lindqvist, M.; Trippe, S.; Zensus, J.A.: Spatially resolved origin of millimeter-wave linear polarization in the nuclear region of 3C 84. aap 622, A196, S. A196 (2019)

Komossa, S.; Grupe, D.; Parker, M.: Swift follow-up observations of the flaring QSO Gaia19bsj. The Astronomer's Telegram 12832, S. 1 (2019)

Koyama, S.; Kino, M.; Doi, A.; Niinuma, K.; Giroletti, M.; Paneque, D.; Akiyama, K.; Giovannini, G.; Zhao, G.-Y.; Ros, E. et al.; Kataoka, J.; Orienti, M.; Hada, K.; Nagai, H.; Isobe, N.; Kobayashi, H.; Honma, M.; Lico, R.: Stable Radio Core of the Blazar Mrk 501 during High-energy Active State in 2012. apj 884 (2), 132, S. 132 (2019)

Krause, M.: Magnetic Fields and Halos in Spiral Galaxies. Galaxies 7 (2), S. 54 (2019)

Krieger, N.; Bolatto, A.D.; Walter, F.; Leroy, A.K.; Zschaechner, L.K.; Meier, D.S.; Ott, J.; Weiss, A.; Mills, E.A.C.; Levy, R.C. et al.; Veilleux, S.; Gorski, M.: The Molecular Outflow in NGC 253 at a Resolution of Two Parsecs. apj 881 (1), 43, S. 43 (2019)

Kun, E.; Biermann, P.L.; Gergely, L.Á.: Very long baseline interferometry radio structure and radio brightening of the high-energy neutrino emitting blazar TXS 0506+056. mnras 483 (1), S. L42 - L46 (2019)

Kutkin, A.M.; Pashchenko, I.N.; Sokolovsky, K.V.; Kovalev, Y.Y.; Aller, M.F.; Aller, H.D.: Opacity, variability, and kinematics of AGN jets. mnras 486 (1), S. 430 - 439 (2019)

Kynoch, D.; Landt, H.; Ward, M.J.; Done, C.; Boisson, C.; Baloković, M.; Angelakis, E.; Myserlis, I.: The relativistic jet of the γ-ray emitting narrow-line Seyfert 1 galaxy PKS J1222+0413. mnras 487 (1), S. 181 - 197 (2019)

Lang, P.; Schinnerer, E.; Smail, I.; Dudzevičiūtė, U.; Swinbank, A.M.; Liu, D.; Leslie, S.K.; Almaini, O.; An, F.X.; Bertoldi, F. et al.; Blain, A.W.; Chapman, S.C.; Chen, C.-C.; Conselice, C.; Cooke, E.A.; Coppin, K.E.K.; Dunlop, J.S.; Farrah, D.; Fudamoto, Y.; Geach, J.E.; Gullberg, B.; Harrington, K.C.; Hodge, J.A.; Ivison, R.J.; Jiménez-Andrade, E.F.; Magnelli, B.; Michałowski, M.J.; Oesch, P.; Scott, D.; Simpson, J.M.; Smolčić, V.; Stach, S.M.; Thomson, A.P.; Toft, S.; Vardoulaki, E.; Wardlow, J.L.; Weiss, A.; van der Werf, P.: Revealing the Stellar Mass and Dust Distributions of Submillimeter Galaxies at Redshift 2. apj 879 (1), 54, S. 54 (2019)

Laskar, T.; van Eerten, H.; Schady, P.; Mundell, C.G.; Alexander, K.D.; Barniol Duran, R.; Berger, E.; Bolmer, J.; Chornock, R.; Coppejans, D.L. et al.; Fong, W.-f.; Gomboc, A.; Jordana-Mitjans, N.; Kobayashi, S.; Margutti, R.; Menten, K.M.; Sari, R.; Yamazaki, R.; Lipunov, V.M.; Gorbovskoy, E.; Kornilov, V.G.; Tyurina, N.; Zimnukhov, D.; Podesta, R.; Levato, H.; Buckley, D.A.H.; Tlatov, A.; Rebolo, R.; Serra-Ricart, M.: A Reverse Shock in GRB 181201A. apj 884 (2), 121, S. 121 (2019)

Lee, M.Y.; Madden, S.C.; Le Petit, F.; Gusdorf, A.; Lesaffre, P.; Wu, R.; Lebouteiller, V.; Galliano, F.; Chevance, M.: Radiative and mechanical feedback into the molecular gas in the Large Magellanic Cloud. II. 30 Doradus. aap 628, A113, S. A113 (2019)

Leurini, S.; Schisano, E.; Pillai, T.; Giannetti, A.; Urquhart, J.; Csengeri, T.; Casu, S.; Cunningham, M.; Elia, D.; Jones, P.A. et al.; König, C.; Molinari, S.; Stanke, T.; Testi, L.; Wyrowski, F.; Menten, K.M.: Characterising the high-mass star forming filament G351.776-0.527 with Herschel and APEX dust continuum and gas observations. aap 621, A130, S. A130 (2019)