Evolution of the galaxy correlation function at redshifts 0.2 < z < 3

被引：0

作者：

Sultan, Andrzej M. ^{[1
]}

机构：

[1] Nicolaus Copernicus Astron Ctr, Bartycka 18, PL-00716 Warsaw, Poland

来源：

ZELDOVICH UNIVERSE: GENESIS AND GROWTH OF THE COSMIC WEB | 2016年 / 11卷 / S308期

关键词：

galaxies: distances and redshifts; galaxies: statistics; large-scale structure of universe; COSMOS;

D O I：

10.1017/S1743921316010000

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We determine the auto-correlation function (ACF) of galaxies using massive deep galaxy surveys for which distances to individual objects are assessed using photometric redshifts. The method is applied to the 2deg COSMOS survey of similar to 300000 galaxies with i+ < 25 and z(ph) less than or similar to 3. The distance estimates based on photometric redshifts are not sufficiently accurate to be directly used to determine the ACF. Nevertheless, the photometric redshifts carry statistical information on the data distribution on (very) large scales. The investigation of the surface distribution of galaxies in several redshift (=distance) bins allows us to determine the spatial (3D) ACF over the redshift range of 0.2 - 3.2 or look back time of 2.4 - 11.5 Gy.

引用

页码：291 / 292

页数：2

共 50 条

[21] The galaxy correlation function as a constraint on galaxy formation physics
van Daalen, Marcel P.
Henriques, Bruno M. B.
Angulo, Raul E.
White, Simon D. M.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 458 (01) : 934 - 949
[22] The rise and fall of star formation in z ∼ 0.2 merging galaxy clusters
Stroe, Andra
Sobral, David
Dawson, William
Jee, M. James
Hoekstra, Henk
Wittman, David
van Weeren, Reinout J.
Brueggen, Marcus
Rottgering, Huub J. A.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015, 450 (01) : 646 - 665
[23] Modeling the galaxy three-point correlation function
Marin, Felipe A.
Wechsler, Risa H.
Frieman, Joshua A.
Nichol, Robert C.
ASTROPHYSICAL JOURNAL, 2008, 672 (02) : 849 - 860
[24] An improved measurement of baryon acoustic oscillations from the correlation function of galaxy clusters at z ∼ 0.3
Veropalumbo, A.
Marulli, F.
Moscardini, L.
Moresco, M.
Cimatti, A.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2014, 442 (04) : 3275 - 3283
[25] Evolution and color dependence of the galaxy angular correlation function: 350,000 galaxies in 5 square degrees
Coil, AL
Newman, JA
Kaiser, N
Davis, M
Ma, CP
Kocevski, DD
Koo, DC
ASTROPHYSICAL JOURNAL, 2004, 617 (02) : 765 - 781
[26] Galaxy and Mass Assembly (GAMA) Tracing galaxy environment using the marked correlation function
Sureshkumar, U.
Durkalec, A.
Pollo, A.
Bilicki, M.
Loveday, J.
Farrow, D. J.
Holwerda, B. W.
Hopkins, A. M.
Liske, J.
Pimbblet, K. A.
Taylor, E. N.
Wright, A. H.
ASTRONOMY & ASTROPHYSICS, 2021, 653
[27] Comparing estimators of the galaxy correlation function
Pons-Bordería, MJ
Martínez, VJ
Stoyan, D
Stoyan, H
Saar, E
ASTROPHYSICAL JOURNAL, 1999, 523 (02) : 480 - 491
[28] EVOLUTION OF GALAXY CLUSTERING - NEW DATA ON THE ANGULAR-CORRELATION FUNCTION OF FAINT GALAXIES
COUCH, WJ
JURCEVIC, JS
BOYLE, BJ
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1993, 260 (02) : 241 - 252
[29] The evolution of the galaxy luminosity function in the rest-frame blue band up to z=3.5
Poli, F
Giallongo, E
Fontana, A
Menci, N
Zamorani, G
Nonino, M
Saracco, P
Vanzella, E
Donnarumma, I
Salimbeni, S
Cimatti, A
Cristiani, S
Daddi, E
D'Odorico, S
Mignoli, M
Pozzetti, L
Renzini, A
ASTROPHYSICAL JOURNAL, 2003, 593 (01) : L1 - L5
[30] A lack of evolution in the very bright end of the galaxy luminosity function from z ≃ 8 to 10
Bowler, R. A. A.
Jarvis, M. J.
Dunlop, J. S.
McLure, R. J.
McLeod, D. J.
Adams, N. J.
Milvang-Jensen, B.
McCracken, H. J.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 493 (02) : 2059 - 2084

← 1 2 3 4 5 →