Abstract:
We study present-day galaxy clustering in the EAGLE cosmological hydrodynamical simulation. EAGLE's galaxy formation parameters were calibrated to reproduce the redshift z = 0.1 galaxy stellar mass function, and the simulation also reproduces galaxy colours well. The simulation volume is too small to correctly sample large-scale fluctuations and we therefore concentrate on scales smaller than a few mega parsecs.We find very good agreement with observed clustering measurements from the Galaxy And Mass Assembly (GAMA) survey, when galaxies are binned by stellar mass, colour or luminosity. However, low-mass red galaxies are clustered too strongly, which is at least partly due to limited numerical resolution. Apart from this limitation, we conclude that EAGLE galaxies inhabit similar dark matter haloes as observed GAMA galaxies, and that the radial distribution of satellite galaxies, as a function of stellar mass and colour, is similar to that observed as well. © 2017 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society.
Registro:
Documento: |
Artículo
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Título: | Small-scale galaxy clustering in the EAGLE simulation |
Autor: | Artale, M.C.; Pedrosa, S.E.; Trayford, J.W.; Theuns, T.; Farrow, D.J.; Norberg, P.; Zehavi, I.; Bower, R.G.; Schaller, M. |
Filiación: | Instituto de Astronomía y Física del Espacio (IAFE, CONICET-UBA), C.C. 67 Suc. 28, Ciudad de Buenos Aires, C1428ZAA, Argentina Institute for Computational Cosmology, Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom Max-Planck-Institut für extraterrestrische Physik, Postfach 1312 Giessenbachstrasse, Garching, D-85741, Germany Centre for Extragalactic Astronomy, Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom Department of Astronomy, Case Western Reserve University, 10900 Euclid Avenue, Cleveland, OH 44106, United States
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Palabras clave: | Cosmology: theory; Galaxies: evolution; Galaxies: formation; Galaxies: haloes; Galaxies: statistics; Large-scale structure of universe |
Año: | 2017
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Volumen: | 470
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Número: | 2
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Página de inicio: | 1771
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Página de fin: | 1787
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DOI: |
http://dx.doi.org/10.1093/mnras/stx1263 |
Título revista: | Monthly Notices of the Royal Astronomical Society
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Título revista abreviado: | Mon. Not. R. Astron. Soc.
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ISSN: | 00358711
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CODEN: | MNRAA
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00358711_v470_n2_p1771_Artale |
Referencias:
- Abazajian, K.N., (2009) ApJS, 182, p. 543
- Bagla, J.S., Prasad, J., (2006) MNRAS, 370, p. 993
- Bagla, J.S., Ray, S., (2005) MNRAS, 358, p. 1076
- Bahé, Y.M., McCarthy, I.G., (2015) MNRAS, 447, p. 969
- Bahé, Y.M., Schaye, J., Crain, R.A., McCarthy, I.G., Bower, R.G., Theuns, T., McGee, S.L., Trayford, J.W., (2017) MNRAS, 464, p. 508
- Baldry, I.K., (2010) MNRAS, 404, p. 86
- Baldry, I.K., (2012) MNRAS, 421, p. 621
- Baldry, I.K., (2014) MNRAS, 441, p. 2440
- Baugh, C.M., (2006) Rep. Prog. Phys., 69, p. 3101
- Berlind, A.A., Weinberg, D.H., (2002) ApJ, 575, p. 587
- Booth, C.M., Schaye, J., (2009) MNRAS, 398, p. 53
- Bruzual, A.G., Charlot, S., (1993) ApJ, 405, p. 538
- Bruzual, G., Charlot, S., (2003) MNRAS, 344, p. 1000
- Calzetti, D., Armus, L., Bohlin, R.C., Kinney, A.L., Koornneef, J., Storchi-Bergmann, T., (2000) ApJ, 533, p. 682
- Campbell, D.J.R., (2015) MNRAS, 452, p. 852
- Camps, P., Trayford, J.W., Baes, M., Theuns, T., Schaller, M., Schaye, J., (2016) MNRAS, 462, p. 1057
- Chabrier, G., (2003) PASP, 115, p. 763
- Charlot, S., Fall, S.M., (2000) ApJ, 539, p. 718
- Coil, A.L., Newman, J.A., Cooper, M.C., Davis, M., Faber, S.M., Koo, D.C., Willmer, C.N.A., (2006) ApJ, 644, p. 671
- Coil, A.L., (2008) ApJ, 672, p. 153
- Cole, S., (2011) MNRAS, 416, p. 739
- Cole, S., Aragon-Salamanca, A., Frenk, C.S., Navarro, J.F., Zepf, S.E., (1994) MNRAS, 271, p. 781
- Cole, S., (2001) MNRAS, 326, p. 255
- Cole, S., (2005) MNRAS, 362, p. 505
- Conroy, C., Wechsler, R.H., Kravtsov, A.V., (2006) ApJ, 647, p. 201
- Contreras, S., Baugh, C.M., Norberg, P., Padilla, N., (2013) MNRAS, 432, p. 2717
- Cooray, A., (2002) ApJ, 576, p. L105
- Coupon, J., (2012) A&A, 542, p. A5
- Crain, R.A., (2009) MNRAS, 399, p. 1773
- Crain, R.A., (2015) MNRAS, 450, p. 1937
- Crain, R.A., (2017) MNRAS, 474, p. 4204
- Croton, D.J., Norberg, P., Gaztañaga, E., Baugh, C.M., (2007) MNRAS, 379, p. 1562
- Dalla Vecchia, C., Schaye, J., (2012) MNRAS, 426, p. 140
- Davis, M., Peebles, P.J.E., (1983) ApJ, 267, p. 465
- Davis, M., Efstathiou, G., Frenk, C.S., White, S.D.M., (1985) ApJ, 292, p. 371
- Dolag, K., Borgani, S., Murante, G., Springel, V., (2009) MNRAS, 399, p. 497
- Driver, S.P., (2011) MNRAS, 413, p. 971
- Eisenstein, D.J., (2005) ApJ, 633, p. 560
- Farrow, D.J., (2015) MNRAS, 454, p. 2120
- Favole, G., McBride, C.K., Eisenstein, D.J., Prada, F., Swanson, M.E., Chuang, C.-H., Schneider, D.P., (2016) MNRAS, 462, p. 2218
- Furlong, M., (2015) MNRAS, 450, p. 4486
- Gonzalez-Perez, V., Lacey, C.G., Baugh, C.M., Lagos, C.D.P., Helly, J., Campbell, D.J.R., Mitchell, P.D., (2014) MNRAS, 439, p. 264. , (G14)
- Goto, T., Yamauchi, C., Fujita, Y., Okamura, S., Sekiguchi, M., Smail, I., Bernardi, M., Gomez, P.L., (2003) MNRAS, 346, p. 601
- Guo, H., (2013) ApJ, 767, p. 122
- Guo, H., (2014) MNRAS, 441, p. 2398
- Haardt, F., Madau, P., (2001) Clusters of Galaxies and the High Redshift Universe Observed in X-rays., , http://moriond.in2p3.fr, Neumann D.M., Tran J. T. V., eds
- Hellwing, W.A., Schaller, M., Frenk, C.S., Theuns, T., Schaye, J., Bower, R.G., Crain, R.A., (2016) MNRAS, 461, p. L11
- Hinshaw, G., (2013) ApJS, 208, p. 19
- Jenkins, A., Booth, S., (2013), preprint (arXiv:1306.5771); Jenkins, A., Frenk, C.S., White, S.D.M., Colberg, J.M., Cole, S., Evrard, A.E., Couchman, H.M.P., Yoshida, N., (2001) MNRAS, 321, p. 372
- Jiang, C.Y., Jing, Y.P., Faltenbacher, A., Lin, W.P., Li, C., (2008) ApJ, 675, p. 1095
- Jiang, C.Y., Jing, Y.P., Han, J., (2014) ApJ, 790, p. 7
- Kaiser, N., (1987) MNRAS, 227, p. 1
- Kauffmann, G., White, S.D.M., Guiderdoni, B., (1993) MNRAS, 264, p. 201
- Kennicutt, R.C., Jr., (1983) ApJ, 272, p. 54
- Komatsu, E., (2011) ApJS, 192, p. 18
- Lacey, C., Cole, S., (1993) MNRAS, 262, p. 627
- Lacey, C.G., (2016) MNRAS, 462, p. 3854. , (L14)
- Lagos C.d., P., Bayet, E., Baugh, C.M., Lacey, C.G., Bell, T.A., Fanidakis, N., Geach, J.E., (2012) MNRAS, 426, p. 2142
- Landy, S.D., Szalay, A.S., (1993) ApJ, 412, p. 64
- Laureijs, R., (2011), preprint (arXiv:1110.3193); Li, C., Kauffmann, G., Jing, Y.P., White, S.D.M., Börner, G., Cheng, F.Z., (2006) MNRAS, 368, p. 21
- Linder, E.V., (2008) Astropart. Phys., 29, p. 336
- Liske, J., (2015) MNRAS, 452, p. 2087
- Loveday, J., (2012) MNRAS, 420, p. 1239
- Loveday, J., (2015) MNRAS, 451, p. 1540
- McAlpine, S., (2016) Astron. Comput., 15, p. 72
- McCarthy, I.G., Schaye, J., Bird, S., Le Brun, A.M.C., (2017) MNRAS, 465, p. 2936
- McCullagh, N., Norberg, P., Cole, S., Gonzalez-Perez, V., Baugh, C., Helly, J., (2017), preprint (arXiv:1705.01988); McNaught-Roberts, T., (2014) MNRAS, 445, p. 2125
- Maraston, C., (2005) MNRAS, 362, p. 799
- Matthee, J., Schaye, J., Crain, R.A., Schaller, M., Bower, R., Theuns, T., (2017) MNRAS, 465, p. 2381
- Merson, A.I., (2013) MNRAS, 429, p. 556
- Mo, H.J., White, S.D.M., (1996) MNRAS, 282, p. 347
- Murray, S.G., Power, C., Robotham, A.S.G., (2013) Astron. Comput., 3, p. 23
- Nelson, D., (2015) Astron. Comput., 13, p. 12
- Norberg, P., (2001) MNRAS, 328, p. 64
- Norberg, P., (2002) MNRAS, 332, p. 827
- Norberg, P., (2002) MNRAS, 336, p. 907
- Norberg, P., Baugh, C.M., Gaztañaga, E., Croton, D.J., (2009) MNRAS, 396, p. 19
- Peebles, P.J.E., (1980) The Large-scale Structure of the Universe., , Princeton Univ. Press, Princeton, NJ
- (2014) A&A, 571, p. A16
- (2016) A&A, 594, p. A13
- Porciani, C., Magliocchetti, M., Norberg, P., (2004) MNRAS, 355, p. 1010
- Rivolo, A.R., (1986) ApJ, 301, p. 70
- Robotham, A., (2010) Publ. Astron. Soc. Aust., 27, p. 76
- Rosas-Guevara, Y.M., (2015) MNRAS, 454, p. 1038
- Sales, L.V., (2015) MNRAS, 447, p. L6
- Sawala, T., Frenk, C.S., Crain, R.A., Jenkins, A., Schaye, J., Theuns, T., Zavala, J., (2013) MNRAS, 431, p. 1366
- Schaller, M., (2015) MNRAS, 451, p. 1247
- Schaye, J., (2004) ApJ, 609, p. 667
- Schaye, J., Dalla Vecchia, C., (2008) MNRAS, 383, p. 1210
- Schaye, J., (2010) MNRAS, 402, p. 1536
- Schaye, J., (2015) MNRAS, 446, p. 521
- Semboloni, E., Hoekstra, H., Schaye, J., van Daalen, M.P., McCarthy, I.G., (2011) MNRAS, 417, p. 2020
- Shen, S., Mo, H.J., White, S.D.M., Blanton, M.R., Kauffmann, G., Voges, W., Brinkmann, J., Csabai, I., (2003) MNRAS, 343, p. 978
- Simha, V., Cole, S., (2013) MNRAS, 436, p. 1142
- Simha, V., Cole, S., (2016), preprint (arXiv:1609.09520); Snyder, G.F., (2015) MNRAS, 454, p. 1886
- Springel, V., (2005) MNRAS, 364, p. 1105
- Springel, V., (2010) MNRAS, 401, p. 791
- Springel, V., White, S.D.M., Tormen, G., Kauffmann, G., (2001) MNRAS, 328, p. 726
- Springel, V., Di Matteo, T., Hernquist, L., (2005) MNRAS, 361, p. 776
- Taylor, E.N., (2011) MNRAS, 418, p. 1587
- Tinker, J.L., (2012) ApJ, 745, p. 16
- Trayford, J.W., (2015) MNRAS, 452, p. 2879
- Trayford, J.W., Theuns, T., Bower, R.G., Crain, R.A., Lagos, C.D.P., Schaller, M., Schaye, J., (2016) MNRAS
- Trayford, J.W., (2017), preprint (arXiv:1705.02331); Trenti, M., Stiavelli, M., (2008) ApJ, 676, p. 767
- Vale, A., Ostriker, J.P., (2004) MNRAS, 353, p. 189
- Vale, A., Ostriker, J.P., (2006) MNRAS, 371, p. 1173
- van Daalen, M.P., Schaye, J., Booth, C.M., Dalla Vecchia, C., (2011) MNRAS, 415, p. 3649
- van Daalen, M.P., Schaye, J., McCarthy, I.G., Booth, C.M., Dalla Vecchia, C., (2014) MNRAS, 440, p. 2997
- van de Voort, F., Bahé, Y.M., Bower, R.G., Correa, C.A., Crain, R.A., Schaye, J., Theuns, T., (2017) MNRAS, 466, p. 3460
- Velliscig, M., van Daalen, M.P., Schaye, J., McCarthy, I.G., Cacciato, M., Le Brun, A.M.C., Dalla Vecchia, C., (2014) MNRAS, 442, p. 2641
- Vogelsberger, M., (2014) MNRAS, 444, p. 1518
- Wang, W., Sales, L.V., Henriques, B.M.B., White, S.D.M., (2014) MNRAS, 442, p. 1363
- Wiersma, R.P.C., Schaye, J., Smith, B.D., (2009) MNRAS, 393, p. 99
- Wiersma, R.P.C., Schaye, J., Theuns, T., Dalla Vecchia, C., Tornatore, L., (2009) MNRAS, 399, p. 574
- York, D.G., (2000) AJ, 120, p. 1579
- Zehavi, I., (2002) ApJ, 571, p. 172
- Zehavi, I., (2005) ApJ, 630, p. 1
- Zehavi, I., (2011) ApJ, 736, p. 59
- Zheng, Z., Coil, A.L., Zehavi, I., (2007) ApJ, 667, p. 760
Citas:
---------- APA ----------
Artale, M.C., Pedrosa, S.E., Trayford, J.W., Theuns, T., Farrow, D.J., Norberg, P., Zehavi, I.,..., Schaller, M.
(2017)
. Small-scale galaxy clustering in the EAGLE simulation. Monthly Notices of the Royal Astronomical Society, 470(2), 1771-1787.
http://dx.doi.org/10.1093/mnras/stx1263---------- CHICAGO ----------
Artale, M.C., Pedrosa, S.E., Trayford, J.W., Theuns, T., Farrow, D.J., Norberg, P., et al.
"Small-scale galaxy clustering in the EAGLE simulation"
. Monthly Notices of the Royal Astronomical Society 470, no. 2
(2017) : 1771-1787.
http://dx.doi.org/10.1093/mnras/stx1263---------- MLA ----------
Artale, M.C., Pedrosa, S.E., Trayford, J.W., Theuns, T., Farrow, D.J., Norberg, P., et al.
"Small-scale galaxy clustering in the EAGLE simulation"
. Monthly Notices of the Royal Astronomical Society, vol. 470, no. 2, 2017, pp. 1771-1787.
http://dx.doi.org/10.1093/mnras/stx1263---------- VANCOUVER ----------
Artale, M.C., Pedrosa, S.E., Trayford, J.W., Theuns, T., Farrow, D.J., Norberg, P., et al. Small-scale galaxy clustering in the EAGLE simulation. Mon. Not. R. Astron. Soc. 2017;470(2):1771-1787.
http://dx.doi.org/10.1093/mnras/stx1263