Astronomy & Astrophysics Journal
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Astronomy & Astrophysics (A&A) is a peer-reviewed journal that publishes original research in astronomy and astrophysics. The mission of A&A is to publish important original work that stimulates high-quality scientific discourse, safeguard scientific reproducibility and ethical best practices and educate early-career astronomers on scientific writing.
Astronomy & Astrophysics Journal
1M ago
Authors: J. W. den Hartogh, A. Yagüe López, B. Cseh, M. Pignatari, B. Világos, M. P. Roriz, C. B. Pereira, N. A. Drake, S. Junqueira and M. Lugaro.<br />Astronomy & Astrophysics Vol. 672 , page A143<br />Published online: 17/04/2023<br /> Keywords: stars: abundances ; nuclear reactions, nucleosynthesis, abundances ; stars: AGB and post-AGB ; binaries: spectroscopic ; stars: late-type ; methods: statistical ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: Dusán Tubín-Arenas, Georg Lamer, Mirko Krumpe, Tanya Urrutia, Axel Schwope, Roisín Brogan, Johan Comparat, Mara Salvato, Esra Bulbul, Christian Garrel, Malte Schramm and Teng Liu.<br />Astronomy & Astrophysics Vol. 672 , page L9<br />Published online: 14/04/2023<br /> Keywords: gravitational lensing: strong ; quasars: individual: eRASS1 J050129.5−073309 ; X-rays: general ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: R. Schödel, F. Nogueras-Lara, M. Hosek, T. Do, J. Lu, A. Martínez Arranz, A. Ghez, R. M. Rich, A. Gardini, E. Gallego-Cano, M. Cano González and A. T. Gallego-Calvente.<br />Astronomy & Astrophysics Vol. 672 , page L8<br />Published online: 14/04/2023<br /> Keywords: Galaxy: center ; Galaxy: nucleus ; Galaxy: stellar content ; Galaxy: formation ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: A. G. M. Pietrow, R. Hoppe, M. Bergemann and F. Calvo.<br />Astronomy & Astrophysics Vol. 672 , page L6<br />Published online: 12/04/2023<br /> Keywords: Sun: abundances ; atomic data ; radiative transfer ; techniques: spectroscopic ; Sun: photosphere ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: Eleonora Loffredo, Albino Perego, Domenico Logoteta and Marica Branchesi.<br />Astronomy & Astrophysics Vol. 672 , page A124<br />Published online: 10/04/2023<br /> Keywords: dense matter ; equation of state ; gravitational waves ; neutrinos ; methods: numerical ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: G. Cresci, G. Tozzi, M. Perna, M. Brusa, C. Marconcini, A. Marconi, S. Carniani, M. Brienza, M. Giroletti, F. Belfiore, M. Ginolfi, F. Mannucci, L. Ulivi, J. Scholtz, G. Venturi, S. Arribas, H. Übler, F. D’Eugenio, M. Mingozzi, B. Balmaverde, A. Capetti, E. Parlanti and T. Zana.<br />Astronomy & Astrophysics Vol. 672 , page A128<br />Published online: 10/04/2023<br /> Keywords: galaxies: active ; galaxies: jets ; galaxies: individual: XID2028 ; ISM: jets and outflows ; techniques: imaging spectroscopy ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: Volodymyr Troianskyi, Paweł Kankiewicz and Dagmara Oszkiewicz.<br />Astronomy & Astrophysics Vol. 672 , page A97<br />Published online: 07/04/2023<br /> Keywords: minor planets, asteroids: general ; methods: numerical ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: S. D. von Fellenberg, M. Janssen, J. Davelaar, M. Zajaček, S. Britzen, H. Falcke, E. Körding and E. Ros.<br />Astronomy & Astrophysics Vol. 672 , page L5<br />Published online: 05/04/2023<br /> Keywords: galaxies: jets ..read more
Astronomy & Astrophysics Journal
1M ago
Authors: C. Lagae, A. M. Amarsi, L. F. Rodríguez Díaz, K. Lind, T. Nordlander, T. T. Hansen and A. Heger.<br />Astronomy & Astrophysics Vol. 672 , page A90<br />Published online: 05/04/2023<br /> Keywords: atomic processes ; radiative transfer ; stars: atmospheres ; stars: abundances ; stars: Population II ; stars: Population III ..read more
Astronomy & Astrophysics Journal
2M ago
Authors: Simon Opie, Daniel Verscharen, Christopher H. K. Chen, Christopher J. Owen and Philip A. Isenberg.<br />Astronomy & Astrophysics Vol. 672 , page L4<br />Published online: 31/03/2023<br /> Keywords: instabilities ; turbulence ; solar wind ; Sun: heliosphere ; plasmas ; magnetic fields ..read more