Coe, Dan; Umetsu, Keiichi; Zitrin, Adi; Donahue, Megan; Medezinski, Elinor; Postman, Marc; Carrasco, Mauricio; Anguita, Timo; Geller, Margaret J.; Rines, Kenneth J.; Diaferio, Antonaldo; Kurtz, Michael J.; Bradley, Larry; Koekemoer, Anton; Zheng, W.; Nonino, Mario; Molino, Alberto; Mahdavi, Andisheh; Lemze, Doron; Infante, Leopoldo; Ogaz, Sara; Melchior, Peter; Host, Ole; Ford, Holland; Grillo, Claudio; Rosati, Piero; Jiménez-Teja, Yolanda; Moustakas, John; Broadhurst, Tom; Ascaso, Begoña; Lahav, Ofer; Bartelmann, Matthias; Benítez, Narciso; Bouwens, Rychard; Graur, Or; Graves, Genevieve; Jha, Saurabh; Jouvel, Stephanie; Kelson, Daniel; Moustakas, Leonidas; Maoz, Dan; Meneghetti, Massimo; Merten, Julian; Riess, Adam; Rodney, Steve; Seitz, Stella
(2012)
We precisely constrain the inner mass profile of A2261 (z = 0.225) for the first time and determine that this cluster is not "overconcentrated" as found previously, implying a formation time in agreement with ...
