334 citations · 2.6k across the 49 of their papers we have counts for
49 papers
A redshift of z=3.20 for the bright arc in eMACSJ2229.9-0808: Comment on Wagner & Falco (2026) "Hamilton's Object revisited: A challenging source redshift of a strong lensing configuration"
Ian Smail, Johan Richard, Harald Ebeling +1
We re-analyse near-infrared and optical spectroscopy from the Subaru, Gemini, and Keck telescopes of the bright gravitational arc seen in the z=0.62 X-ray cluster eMACSJ2229.9-0808…
Predisposition of galaxy clusters to producing exotic hyperbolic umbilic lensing configurations
Quentin Basto, Johan Richard, David J. Lagattuta +2
Strong gravitational lensing is a powerful tool for investigating the universe's large-scale structure and understanding the properties of dark matter and dark energy. The magnific…
The KALEIDOSCOPE survey : A new strong and weak gravitational lensing view of the massive galaxy cluster MACS J1423.8+2404
Nency R. Patel, Mathilde Jauzac, Anna Niemiec +6
We present a combined strong and weak gravitational-lensing analysis of the massive galaxy cluster MACS J1423.8+2404 (, MACS J1423 hereafter), one of the most dynamically…
Beyond MACS: Physical properties of extremely X-ray luminous clusters at
H. Ebeling, J. Richard, B. Beauchesne +3
We present a sample of over 100 highly X-ray luminous galaxy clusters at 0.5-0.9, discovered by the extended Massive Cluster Survey (eMACS) in ROSAT All-Sky Survey (RASS) d…
A complex node of the cosmic web associated with the massive galaxy cluster MACS J0600.1-2008
Lukas J. Furtak, Adi Zitrin, Johan P. Richard +18
MACS J0600.1-2008 (MACS0600) is an X-ray luminous, massive galaxy cluster at , studied previously by the REionization LensIng Cluster Survey (RELICS) and ALMA…
Quantifying the suppression of the (un)-obscured star formation in galaxy cluster cores at 0.20.9
L. Rodríguez-Muñoz, G. Rodighiero, C. Mancini +21
We quantify the star formation (SF) in the inner cores (/0.3) of 24 massive galaxy clusters at 0.20.9 observed by the …