Astrofizika (Afz) is a scientific journal that publishes original research in theoretical and observational astrophysics, as well as recent advancements in these fields. The journal is published in Russian by the National Academy of Sciences of the Republic of Armenia (NAS RA). Astrofizika was founded in 1965, with the initiative of Viktor Ambartsumian, who was the President of the Armenian Academy of Sciences and the Director of Byurakan Astrophysical Observatory. Ambartsumian served as the first Editor-in-Chief of Astrofizika until 1988.

Astrophysics (Ap) is the English version of Astrofizika, which is published by Springer. It provides English translations of all papers published since 1965. Astrofizika has been republished in English since 1965, originally by Plenum Publishing Corporation.

Russian “Astrofizika” hardcopy version: ISSN 0571-7132; English “Astrophysics” hardcopy version: ISSN 0571-7256; English “Astrophysics” online version: ISSN 1573-8191