Xie, Y.; Ho, L. C.; Zhuang, M.-Y.; Jinyi, S.: The infrared emission and vigorous star formation of low-redshift quasars. The Astrophysical Journal 910 (2), 124 (2021)

Kudritzki, R.-P.; Teklu, A. F.; Schulze, F.; Remus, R.-S.; Dolag, K.; Burkert, A.; Zahid, H. J.: Galaxy look-back evolution models: A comparison with Magneticum cosmological simulations and observations. The Astrophysical Journal 910 (2), 87 (2021)

Mullikin, E.; Anderson, H.; O’Hern, N.; Farrah, M.; Arumainayagam, C. R.; Dishoeck, E. F. v.; Gerakines, P. A.; Vasyunin, A. I.; Majumdar, L.; Caselli, P. et al.; Shingledecker, C. N.: A new method for simulating photoprocesses in astrochemical models. The Astrophysical Journal 910 (1), 72 (2021)

Bhattacharya, S.; Arnaboldi, M.; Gerhard, O.; McConnachie, A.; Caldwell, N.; Hartke, J.; Freeman, K. C.: The survey of planetary nebulae in Andromeda (M 31): III. Constraints from deep planetary nebula luminosity functions on the origin of the inner halo substructures in M 31. Astronomy and Astrophysics 647, A130 (2021)

Gajda, G.; Gerhard, O.; Blaña, M.; Zhu, L.; Shen, J.; Saglia, R. P.; Bender, R.: Unravelling stellar populations in the Andromeda Galaxy. Astronomy and Astrophysics 647, A131 (2021)

Mullikin, E.; Anderson, H.; O’Hern, N.; Farrah, M.; Arumainayagam, C. R.; Dishoeck, E. F. v.; Gerakines, P. A.; Vasyunin, A. I.; Majumdar, L.; Caselli, P. et al.; Shingledecker, C. N.: FAUST. II. Discovery of a secondary outflow in IRAS 15398-3359: Variability in outflow direction during the earliest stage of star formation? The Astrophysical Journal 910 (1), 11 (2021)

Takemura, H.; Nakamura, F.; Kong, S.; Arce, H. G.; Carpenter, J. M.; Ossenkopf-Okada, V.; Klessen, R.; Sanhueza, P.; Shimajiri, Y.; Tsukagoshi, T. et al.; Kawabe, R.; Ishii, S.; Dobashi, K.; Shimoikura, T.; Goldsmith, P. F.; Sánchez-Monge, Á.; Kauffmann, J.; Pillai, T. G. S.; Padoan, P.; Ginsberg, A.; Smith, R. J.; Bally, J.; Mairs, S.; Pineda, J. E.; Lis, D. C.; Burkhart, B.; Schilke, P.; Chen, H. H.-H.; Isella, A.; Friesen, R. K.; Goodman, A. A.; Harper, D. A.: The Core mass function in the Orion Nebula Cluster region: What determines the final stellar masses? The Astrophysical Journal Letters 910 (1), L6 (2021)

Long, F.; Bosman, A. D.; Cazzoletti, P.; Dishoeck, E. F. v.; Öberg, K. I.; Facchini, S.; Tazzari, M.; Guzmán, V. V.; Testi, L.: Exploring HNC and HCN line emission as probes of the protoplanetary disk temperature. Astronomy and Astrophysics 647, A118 (2021)

Lee, M. M.; Tanaka, I.; Iono, D.; Kawabe, R.; Kodama, T.; Kohno, K.; Saito, T.; Tamura, Y.: Revisited cold gas content with atomic carbon [C I] in z=2.5 protocluster galaxies. The Astrophysical Journal 909 (2), 181 (2021)

Williams, T. G.; Schinnerer, E.; Emsellem, E.; Meidt, S.; Querejeta, M.; Belfiore, F.; Bešlić, I.; Bigiel, F.; Chevance, M.; Dale, D. A. et al.; Glover, S. C. O.; Grasha, K.; Klessen, R. S.; Kruijssen, J. M. D.; Leroy, A. K.; Pan, H.-A.; Pety, J.; Pessa, I.; Rosolowsky, E.; Saito, T.; Santoro, F.; Schruba, A.; Sormani, M. C.; Sun, J.; Watkins, E. J.: Applying the Tremaine-Weinberg method to nearby galaxies: Stellar-mass-based pattern speeds and comparisons with ISM kinematics. Astronomical Journal 161 (4), 185 (2021)

Leung, S.-C.; Diehl, R.; Nomoto, K.; Siegert, T.: Exploration of aspherical ejecta properties in type Ia supernovae: progenitor dependence and applications to progenitor classification. The Astrophysical Journal 909 (2), 152 (2021)

Ivlev, A. V.; Silsbee, K.; Padovani, M.; Galli, D.: Rigorous theory for secondary cosmic-ray ionization. The Astrophysical Journal 909 (2), 107 (2021)

Davies, R. L.; Förster-Schreiber, N. M.; Genzel, R.; Shimizu, T. T.; Davies, R. I.; Schruba, A.; Tacconi, L. J.; Übler, H.; Wisnioski, E.; Wuyts, S. et al.; Fossati, M.; Herrera-Camus, R.; Lutz, D.; Mendel, J. T.; Naab, T.; Price, S. H.; Renzini, A.; Wilman, D.; Beifiori, A.; Belli, S.; Burkert, A.; Chan, J.; Contursi, A.; Fabricius, M.; Lee, M. M.; Saglia, R. P.; Sternberg, A.: The KMOS3D Survey: investigating the origin of the elevated electron densities in star-forming Ggalaxies at 1 ≲ z ≲ 3. The Astrophysical Journal 909 (1), 78 (2021)

Miller-Jones, J. C. A.; Bahramian, A.; Orosz, J. A.; Mandel, I.; Gou, L.; Maccarone, T. J.; Neijssel, C. J.; Zhao, X.; Ziółkowski, J.; Reid, M. J. et al.; Uttley, P.; Zheng, X.; Byun, D.-Y.; Dodson, R.; Grinberg, V.; Jung, T.; Kim, J.-S.; Marcote, B.; Markoff, S.; Rioja, M. J.; Rushton, A. P.; Russell, D. M.; Sivakoff, G. R.; Tetarenko, A. J.; Tudose, V.; Wilms, J.: Cygnus X-1 contains a 21-solar mass black hole-Implications for massive star winds. Science 371 (6533), S. 1046 - 1049 (2021)

Schmiedeke, A.; Pineda, J. E.; Caselli, P.; Arce, H. G.; Fuller, G. A.; Goodman, A. A.; Maureira, M. J.; Offner, S. S. R.; Segura-Cox, D.; Seifried, D.: Dissecting the supercritical filaments embedded in the 0.5 pc subsonic region of Barnard 5. The Astrophysical Journal 909 (1), 60 (2021)

Vasilopoulos, G.; Koliopanos, F.; Haberl, F.; Treiber, H.; Brightman, M.; Earnshaw, H. P.; Gúrpide, A.: Chandra probes the X-ray variability of M51 ULX-7: evidence of propeller transition and X-ray dips on orbital periods. The Astrophysical Journal 909 (1), 50 (2021)

Belli, S.; Contursi, A.; Genzel, R.; Tacconi, L. J.; Förster-Schreiber, N. M.; Lutz, D.; Combes, F.; Neri, R.; García-Burillo, S.; Schuster, K. F. et al.; Herrera-Camus, R.; Tadaki, K.-i.; Davies, R. L.; Davies, R. I.; Johnson, B. D.; Lee, M. M.; Leja, J.; Nelson, E. J.; Price, S. H.; Jinyi, S.; Shimizu, T. T.; Tacchella, S.; Übler, H.: The diverse molecular gas content of massive galaxies undergoing quenching at z ~ 1. The Astrophysical Journal Letters 909 (1), L11 (2021)

Boller, T.; Liu, T.; Weber, P.; Arcodia, R.; Dauser, T.; Wilms, J.; Nandra, K.; Buchner, J.; Merloni, A.; Freyberg, M. J. et al.; Krumpe, M.; Waddell, S. G. H.: Extreme ultra-soft X-ray variability in an eROSITA observation of the narrow-line Seyfert 1 galaxy 1H 0707-495. Astronomy and Astrophysics 647, A6 (2021)

Brüggen, M.; Reiprich, T. H.; Bulbul, E.; Koribalski, B. S.; Andernach, H.; Rudnick, L.; Hoang, D. N.; Wilber, A. G.; Duchesne, S. W.; Veronica, A. et al.; Pacaud, F.; Hopkins, A. M.; Norris, R. P.; Johnston-Hollitt, M.; Brown, M. J. I.; Bonafede, A.; Brunetti, G.; Collier, J. D.; Sanders, J. S.; Vardoulaki, E.; Venturi, T.; Kapinska, A. D.; Marvil, J.: Radio observations of the merging galaxy cluster system Abell 3391-Abell 3395. Astronomy and Astrophysics 647, A3 (2021)

Ghirardini, V.; Bulbul, E.; Hoang, D. N.; Klein, M.; Okabe, N.; Biffi, V.; Brüggen, M.; Ramos-Ceja, M. E.; Comparat, J.; Oguri, M. et al.; Shimwell, T. W.; Basu, K.; Bonafede, A.; Botteon, A.; Brunetti, G.; Cassano, R.; de Gasperin, F.; Dennerl, K.; Gatuzz, E.; Gastaldello, F.; Intema, H.; Merloni, A.; Nandra, K.; Pacaud, F.; Predehl, P.; Reiprich, T. H.; Robrade, J.; Röttgering, H.; Sanders, J.; van Weeren, R. J.; Williams, W. L.: Discovery of a supercluster in the eROSITA Final Equatorial Depth Survey: X-ray properties, radio halo, and double relics. Astronomy and Astrophysics 647, A4 (2021)