A broad range of research topics are studied by the researchers of the Strasbourg astronomical Observatory: stellar physics, compact objects and black holes, and their extreme environment, the interstellar medium, nearby galaxies, including the Milky Way, the evolution of galaxies, and the cosmology and reionisation of the Universe.
Research teams
ObAS publications
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Journal articles
2026
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- Giuseppe Greco, Thomas Boch, Pierre Fernique, Manon Marchand, Mark G. Allen, et al.. Encapsulating textual contents into a MOC data structure for advanced applications. Astron.Comput., 2026, 54, pp.101014. ⟨10.1016/j.ascom.2025.101014⟩. ⟨hal-05301085⟩
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2025
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- A.G Abac, I Abouelfettouh, F Acernese, K Ackley, C Adamcewicz, et al.. GW250114: Testing Hawking’s Area Law and the Kerr Nature of Black Holes. Phys.Rev.Lett., 2025, 135 (11), pp.111403. ⟨10.1103/kw5g-d732⟩. ⟨hal-05249760⟩
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- A.G Abac, I Abouelfettouh, F Acernese, K Ackley, C Adamcewicz, et al.. GW231123: A Binary Black Hole Merger with Total Mass 190–265 M$_{⊙}$. Astrophys.J.Lett., 2025, 993 (1), pp.L25. ⟨10.3847/2041-8213/ae0c9c⟩. ⟨hal-05360484⟩
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- A.G Abac, I Abouelfettouh, F Acernese, K Ackley, C Adamcewicz, et al.. All-sky search for short gravitational-wave bursts in the first part of the fourth LIGO-Virgo-KAGRA observing run. Physical Review D, 2025, 112 (10), pp.102005. ⟨10.1103/wjdz-jdby⟩. ⟨hal-05304504⟩
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- A.G Abac, I Abouelfettouh, F Acernese, K Ackley, C Adamcewicz, et al.. GW241011 and GW241110: Exploring Binary Formation and Fundamental Physics with Asymmetric, High-spin Black Hole Coalescences. Astrophys.J.Lett., 2025, 993 (1), pp.L21. ⟨10.3847/2041-8213/ae0d54⟩. ⟨hal-05345993⟩
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