Galaxies is a peer-reviewed, open access journal of astronomy, astrophysics, and cosmology published bimonthly online by MDPI. We urge all authors to post the papers on the arXiv.
  • Open Access— free for readers, with article processing charges (APC) paid by authors or their institutions.
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  • Journal Rank: CiteScore - Q2 (Astronomy and Astrophysics)
  • Rapid Publication: manuscripts are peer-reviewed and a first decision is provided to authors approximately 18.2 days after submission; acceptance to publication is undertaken in 5.7 days (median values for papers published in this journal in the second half of 2022).
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Topic in Entropy, Galaxies, Quantum Reports, Symmetry, Universe
Covariance, Objectivity and Evolution Equations in Either Classical or Quantum Gravity and Quantum Mechanics Topic Editors: Massimo Tessarotto, Claudio Cremaschini
Deadline: 20 November 2023
Special Issue in Galaxies
The New Era of Real-Time Multi-Messenger Astronomy Guest Editors: Fabian Schüssler, Anna Franckowiak, Marcos Santander
Deadline: 31 May 2023
Special Issue in Galaxies
The 10th Anniversary of Galaxies: The Physics of Black Holes and Gravitational Waves Guest Editor: Christian Corda
Deadline: 15 June 2023
Special Issue in Galaxies
Research Progress in Star Clusters and Stellar Systems Guest Editor: Sambaran Banerjee
Deadline: 30 June 2023
Special Issue in Galaxies
Galactic Structure and Dynamics Guest Editors: Vladimir Korchagin, Maxim Khlopov, Orchidea Maria Lecian
Deadline: 15 July 2023
Topical Collection in Galaxies
A Trip across the Universe: Our Present Knowledge and Future Perspectives Collection Editor: Emilio Elizalde
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