Mass calibration of distant SPT galaxy clusters through expanded weak-lensing follow-up observations with HST , VLT, & Gemini-South

• Published in: Monthly Notices of the Royal Astronomical Society
• Main Authors: Schrabback, T, Bocquet, S, Sommer, M, Zohren, H, van den Busch, J L, Hernández-Martín, B, Hoekstra, H, Raihan, S F, Schirmer, M, Applegate, D, Bayliss, M, Benson, B A, Bleem, L E, Dietrich, J P, Floyd, B, Hilbert, S, Hlavacek-Larrondo, J, McDonald, M, Saro, A, Stark, A A, Weissgerber, N
• Other Authors: NASA, ESA
• Format: Article in Journal/Newspaper
• Language: English
• Published: Oxford University Press (OUP) 2021
• Subjects: Space and Planetary Science; Astronomy and Astrophysics; South Pole; Pivot; Hubble; Gemini; South pole
• Online Access: http://dx.doi.org/10.1093/mnras/stab1386; http://academic.oup.com/mnras/advance-article-pdf/doi/10.1093/mnras/stab1386/38469368/stab1386.pdf; https://academic.oup.com/mnras/article-pdf/505/3/3923/38751789/stab1386.pdf

ABSTRACT Expanding from previous work, we present weak-lensing (WL) measurements for a total sample of 30 distant (zmedian = 0.93) massive galaxy clusters from the South Pole Telescope Sunyaev–Zel’dovich (SPT-SZ) Survey, measuring galaxy shapes in Hubble Space Telescope (HST) Advanced Camera for Sur...