Lessons on early structure formation from a mature galaxy cluster observed at cosmic noon
作者： Boyuan Liu , Anna T P Schauer , Volker Bromm
关键词:
摘要: We demonstrate a new approach of indirectly constraining both early star and structure formation via mature galaxy clusters at cosmic noon (z~2), using the cluster XLSSC 122 as an example. With standard Press Schechter formalism, we infer rapid evolution efficiency (the ratio stellar to halo mass) from 10^-4 0.01 during z~20-13, based on age distribution stars in post-starburst galaxies 122, measured by HST photometry assuming no dust extinction. Here, consider all low-mass haloes, including minihaloes, that host first (5*10^5 Msun 13 122. Our exploratory results are consistent with existing constraints. More comprehensive will be obtained if our is extended large sample or field noon, improved modelling populations.
arxiv.org
harvard.edu
sci-hub.st 参考文章(51)
Wayne Hu, Rennan Barkana, Andrei Gruzinov, Fuzzy cold dark matter: the wave properties of ultralight particles. Physical Review Letters. ,vol. 85, pp. 1158- 1161 ,(2000) , 10.1103/PHYSREVLETT.85.1158
V. Bromm, L. Armus, G. Helou, C. Lonsdale, M. Lacy, M. Ricotti, C. Carilli, F. Boulanger, W. Latter, P. N. Appleton, P. Ogle, R-R. Chary, A. Wootten, D. Frayer, E. Egami, A. Blain, D. Leisawitz, A. Ormont, M. Harwitt, M. Brandford, The Dark Side of Reionization: Probing Cooling in the Early Universe arXiv: Cosmology and Nongalactic Astrophysics. ,(2009)
Alexander P. Ji, Anna Frebel, Volker Bromm, Preserving chemical signatures of primordial star formation in the first low-mass stars Monthly Notices of the Royal Astronomical Society. ,vol. 454, pp. 659- 674 ,(2015) , 10.1093/MNRAS/STV2052
Peter AR Ade, Nabila Aghanim, M Arnaud, Mark Ashdown, Jea Aumont, Carlo Baccigalupi, AJ Banday, RB Barreiro, JG Bartlett, N. Bartolo, E Battaner, R Battye, K Benabed, A Benoît, Aurélien Benoit-Lévy, J-P Bernard, M Bersanelli, P Bielewicz, JJ Bock, A Bonaldi, L Bonavera, JR Bond, J Borrill, FR Bouchet, F Boulanger, M Bucher, C Burigana, RC Butler, E Calabrese, J-F Cardoso, A Catalano, A Challinor, A Chamballu, R-R Chary, HC Chiang, J. Chluba, PR Christensen, S Church, DL Clements, S Colombi, LPL Colombo, C Combet, A Coulais, BP Crill, A Curto, F Cuttaia, L Danese, RD Davies, RJ Davis, Paolo de Bernardis, A De Rosa, Giulia De Zotti, J Delabrouille, F-X Désert, E Di Valentino, C Dickinson, JM Diego, K Dolag, H Dole, SIMONA Donzelli, O Doré, M Douspis, A Ducout, Jo Dunkley, X Dupac, G Efstathiou, F Elsner, TA Enßlin, HK Eriksen, M Farhang, J Fergusson, F Finelli, O Forni, M Frailis, AA Fraisse, E Franceschi, A Frejsel, S Galeotta, S Galli, K Ganga, C Gauthier, Martina Gerbino, T Ghosh, M Giard, Y Giraud-Héraud, E Giusarma, Eirik Gjerløw, J González-Nuevo, KM Górski, S Gratton, Anna Gregorio, A Gruppuso, JE Gudmundsson, J Hamann, Frode Kristian Hansen, D Hanson, DL Harrison, G Helou, S Henrot-Versillé, C Hernández-Monteagudo, D Herranz, SR Hildebrandt, E Hivon, M Hobson, WA Holmes, A. Hornstrup, W Hovest, Z Huang, KM Huffenberger, G Hurier, AH Jaffe, TR Jaffe, WC Jones, M Juvela, E Keihänen, R Keskitalo, TS Kisner, R Kneissl, J Knoche, L Knox, M Kunz, H Kurki-Suonio, G Lagache, A Lähteenmäki, J-M Lamarre, A Lasenby, M Lattanzi, CR Lawrence, JP Leahy, R Leonardi, J Lesgourgues, F Levrier, A Lewis, Michele Liguori, Per Barth Lilje, Michael Linden-Vørnle, M López-Caniego, PM Lubin, JF Macías-Pérez, G Maggio, D Maino, N Mandolesi, A Mangilli, A Marchini, M. Maris, PG Martin, M Martinelli, E Martínez-González, Silvia Masi, S. Matarrese, None, Planck 2015 results - XIII. Cosmological parameters Astronomy and Astrophysics. ,vol. 594, pp. 1- 63 ,(2016) , 10.1051/0004-6361/201525830
Jan-Pieter Paardekooper, Sadegh Khochfar, Claudio Dalla Vecchia, The First Billion Years project: the escape fraction of ionizing photons in the epoch of reionization Monthly Notices of the Royal Astronomical Society. ,vol. 451, pp. 2544- 2563 ,(2015) , 10.1093/MNRAS/STV1114
Andreas H. Pawlik, Miloš Milosavljević, Volker Bromm, THE FIRST GALAXIES: ASSEMBLY OF DISKS AND PROSPECTS FOR DIRECT DETECTION The Astrophysical Journal. ,vol. 731, pp. 54- ,(2011) , 10.1088/0004-637X/731/1/54
R. Gobat, V. Strazzullo, E. Daddi, M. Onodera, M. Carollo, A. Renzini, A. Finoguenov, A. Cimatti, C. Scarlata, N. Arimoto, WFC3 GRISM CONFIRMATION OF THE DISTANT CLUSTER Cl J1449+0856 AT ⟨z⟩ = 2.00: QUIESCENT AND STAR-FORMING GALAXY POPULATIONS The Astrophysical Journal. ,vol. 776, pp. 9- ,(2013) , 10.1088/0004-637X/776/1/9
Geoffrey C. So, Michael L. Norman, Robert P. Harkness, Daniel R. Reynolds, DIRECT NUMERICAL SIMULATION OF REIONIZATION II: RECOMBINATIONS, CLUMPING FACTORS, AND THE PHOTON BUDGET FOR REIONIZATION arXiv: Cosmology and Nongalactic Astrophysics. ,(2013) , 10.1088/0004-637X/789/2/149
Tilman Hartwig, Volker Bromm, Ralf S. Klessen, Simon C. O. Glover, Constraining the primordial initial mass function with stellar archaeology Monthly Notices of the Royal Astronomical Society. ,vol. 447, pp. 3892- 3908 ,(2015) , 10.1093/MNRAS/STU2740
John H. Wise, Matthew J. Turk, Michael L. Norman, Tom Abel, THE BIRTH OF A GALAXY: PRIMORDIAL METAL ENRICHMENT AND STELLAR POPULATIONS The Astrophysical Journal. ,vol. 745, pp. 50- ,(2012) , 10.1088/0004-637X/745/1/50