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General Relativity and Gravitation

, Volume 40, Issue 2–3, pp 249–267 | Cite as

Cosmology with galaxy correlations

  • Robert C. NicholEmail author
Research Article

Abstract

In this review, I outline the use of galaxy correlations to constrain cosmological parameters. As with the cosmic microwave background (CMB), the density of dark and baryonic matter imprints important scales on the fluctuations of matter and thus the clustering of galaxies, e.g., the particle horizon at matter-radiation equality and the sound horizon at recombination. Precision measurements of these scales from the baryon acoustic oscillations (BAO) and the large scale shape of the power spectrum of galaxy clustering provide constraints on Ω m h 2. Recent measurements from the Sloan Digital Sky Survey (SDSS) and 2dF Galaxy Redshift Survey (2dFGRS) strongly suggest that Ω m  < 0.3. This forms the basic evidence for a flat Universe dominated by a Cosmological Constant (Λ) today (when combined with results from the CMB and supernova surveys). Further evidence for this cosmological model is provided by the late-time Integrated Sachs–Wolfe (ISW) effect, which has now been detected using a variety of tracers of the large scale structure in the Universe out to redshifts of z > 1. The ISW effect also provides an opportunity to discriminate between Λ, dynamical dark energy models and the modification of gravity on large scales.

Keywords

Dark Energy Cosmic Microwave Background Baryon Acoustic Oscillation Cold Dark Matter Model Cosmic Microwave Background Data 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Hu, W., Dodelson, S.: Ann. Rev. Astron. Astrophys. 40, 171 (2002)CrossRefADSGoogle Scholar
  2. 2.
    Spergel, D.N. et al.: ApJS 170, 377 (2007)CrossRefADSGoogle Scholar
  3. 3.
    Sanchez, A.G.: MNRAS 366, 189 (2006)ADSGoogle Scholar
  4. 4.
    Challinor, A.: (2004) arXiv:astro-ph/0403344Google Scholar
  5. 5.
    Bryan, B., Schneider, J., Miller, C.J., Nichol, R.C., Genovese, C., Wasserman, L.: (2007) arXiv:0704.2605Google Scholar
  6. 6.
    Eisenstein, D.J., Hu, W.: ApJ 496, 605 (1998)CrossRefADSGoogle Scholar
  7. 7.
    Miller, C.J., Nichol, R.C., Chen, X.: ApJ 579, 483 (2002)CrossRefADSGoogle Scholar
  8. 8.
    Percival, W.: (2006) arXiv:astro-ph/0601538Google Scholar
  9. 9.
    Seljak, U., Slosar, A., McDonald, P.: JCAP 10, 14 (2006)ADSGoogle Scholar
  10. 10.
    Hannestad, S., Wong, Y.Y.Y.: (2007) arXiv:astro-ph/0703031Google Scholar
  11. 11.
    Kerscher, M., Szapudi, I., Szalay, A.S.: ApJL 535, L13 (2000)CrossRefADSGoogle Scholar
  12. 12.
    Zehavi, I. et al.: ApJ 630, 1 (2005)CrossRefADSGoogle Scholar
  13. 13.
    Kaiser, N.: MNRAS 227, 1 (1987)ADSGoogle Scholar
  14. 14.
    Peacock, J.A. et al.: Nature 410, 169 (2001)CrossRefADSGoogle Scholar
  15. 15.
    Gaztañaga, E., Norberg, P., Baugh, C.M., Croton, D.J.: MNRAS 364, 620 (2005)ADSGoogle Scholar
  16. 16.
    Marin, F., Wechsler, R., Frieman, J., Nichol, R.: (2007) ArXiv e-prints, 704, arXiv:0704.0255Google Scholar
  17. 17.
    Nichol, R.C. et al.: MNRAS 368, 1507 (2006)CrossRefADSGoogle Scholar
  18. 18.
    Shectman, S.A., Landy, S.D., Oemler, A., Tucker, D.L., Lin, H., Kirshner, R.P., Schechter, P.L.: ApJ 470, 172 (1996)CrossRefADSGoogle Scholar
  19. 19.
    Maddox, S.J., Efstathiou, G., Sutherland, W.J.: MNRAS 283, 1227 (1996)ADSGoogle Scholar
  20. 20.
    Nichol, R.C., Collins, C.A., Lumsden, S.L.: (2000) arXiv:astro-ph/0008184Google Scholar
  21. 21.
    Jarrett, T.H., Chester, T., Cutri, R., Schneider, S., Skrutskie, M., Huchra, J.P.: AJ 119, 2498 (2000)CrossRefADSGoogle Scholar
  22. 22.
    Huchra, J.P., Davis, M., Latham, T.J.: ApJS 52, 89 (1983)CrossRefADSGoogle Scholar
  23. 23.
    Colless, M. et al.: MNRAS 328, 1039 (2001)CrossRefADSGoogle Scholar
  24. 24.
    York, D.G., et al.: 120, 1579 (2000)Google Scholar
  25. 25.
    Percival, W.J. et al.: ApJ 657, 645 (2007)CrossRefADSGoogle Scholar
  26. 26.
    Tegmark, M. et al.: PRD 74, 123507 (2006)CrossRefADSGoogle Scholar
  27. 27.
    Padmanabhan, N. et al.: MNRAS 378, 852 (2007)CrossRefADSGoogle Scholar
  28. 28.
    Blake, C., Collister, A., Bridle, S., Lahav, O.: MNRAS 374, 1527 (2007)CrossRefADSGoogle Scholar
  29. 29.
    Norberg, P. et al.: MNRAS 328, 64 (2001)CrossRefADSGoogle Scholar
  30. 30.
    Tegmark, M. et al.: ApJ 606, 702 (2004)CrossRefADSGoogle Scholar
  31. 31.
    Swanson, M., et al.: (2007) astro-ph:0702584Google Scholar
  32. 32.
    Cooray, A., Sheth, R.: Phys. Rept. 372, 1 (2003)CrossRefGoogle Scholar
  33. 33.
    Kulkarni, G.V., Nichol, R.C., Sheth, R.K., SeoH.-J. Eisenstein, D.J., Gray, A.: MNRAS 378, 1196 (2007)CrossRefADSGoogle Scholar
  34. 34.
    Miller, C.J., Nichol, R.C., Batuski, D.J.: ApJ 555, 68 (2001)CrossRefADSGoogle Scholar
  35. 35.
    Percival, W.J. et al.: MNRAS 327, 1297 (2001)CrossRefADSGoogle Scholar
  36. 36.
    Tegmark, M., Hamilton, A.J.S., Xu, Y.: MNRAS 335, 887 (2002)CrossRefADSGoogle Scholar
  37. 37.
    Eisenstein, D.J. et al.: Astrophys. J. 633, 560 (2005)CrossRefADSGoogle Scholar
  38. 38.
    Cole, S. et al.: MNRAS 362, 505 (2005)CrossRefADSGoogle Scholar
  39. 39.
    Hütsi, G.: Astron. Astrophys. 449, 891 (2006)CrossRefADSGoogle Scholar
  40. 40.
    Percival, W.J., Cole, S., Eisenstein, D.J., Nichol, R.C., Peacock, J.A., Pope, A.C., Szalay, A.S.: (2007) MNRAS 381, 1053 arXiv:0705.3323Google Scholar
  41. 41.
    Hu, W., Haiman, Z.: Phys. Rev. D 68, 063004 (2003)CrossRefADSGoogle Scholar
  42. 42.
    Padmanabhan, N. et al.: MNRAS 359, 237 (2005)CrossRefADSGoogle Scholar
  43. 43.
    Collister, A. et al.: MNRAS 375, 68 (2007)CrossRefADSGoogle Scholar
  44. 44.
    Rees, M., Sciama, D.: Nature 217, 511 (1968)CrossRefADSGoogle Scholar
  45. 45.
    Pogosian, L.: New Astron. Rev. 50, 932 (2006)CrossRefADSGoogle Scholar
  46. 46.
    Crittenden, R., Turok, N.: Phys. Rev. Lett. 95, 101302 (1996)Google Scholar
  47. 47.
    Afshordi, N.: Phys. Rev. D 70, 083536 (2004)CrossRefADSGoogle Scholar
  48. 48.
    Pogosian, L., Corasaniti, P.S., Stephan-Otto, C., Crittenden, R., Nichol, R.: Phys. Rev. D 72, 103519 (2005)CrossRefADSGoogle Scholar
  49. 49.
    Hu, W., Scranton, R.: Phys. Rev. D 70, 123002 (2004)CrossRefADSGoogle Scholar
  50. 50.
    Peiris, H.V., Spergel, D.N.: ApJ. 540, 605 (2000)CrossRefADSGoogle Scholar
  51. 51.
    Scranton, R., et al.: (2003) arXiv:astro-ph/0307335Google Scholar
  52. 52.
    Boughn, S., Crittenden, R.: Nature 427 (2004)Google Scholar
  53. 53.
    Nolta, M.R. et al.: ApJ 608, 10 (2004)CrossRefADSGoogle Scholar
  54. 54.
    Afshordi, N., Loh, Y.S., Strauss, M.A.: Phys. Rev. D. 69, 083524 (2004)CrossRefADSGoogle Scholar
  55. 55.
    Fosalba, P., Gaztanaga, E.: MNRAS 350, L37 (2004)CrossRefADSGoogle Scholar
  56. 56.
    Fosalba, P., Gaztanaga, E., Castander, F.: ApJ 597, L89 (2003)CrossRefADSGoogle Scholar
  57. 57.
    Myers, A.D., Shanks, T., Outram, P.J., Frith, W.J., Wolfendale, A.W.: MNRAS 347, L67 (2004)CrossRefADSGoogle Scholar
  58. 58.
    Padmanabhan, N. et al.: Phys. Rev. D 72, 043525 (2005)CrossRefADSGoogle Scholar
  59. 59.
    Cabre, A., Gaztanaga, E., Manera, M., Fosalba, P., Castander, F.: MNRAS 372, L23 (2006)ADSGoogle Scholar
  60. 60.
    Rassat, A., Land, K., Lahav, O., Abdalla, F.B.: (2006) arXiv:astro-ph/0610911Google Scholar
  61. 61.
    Cabre, A., Fosalba, P., Gaztanaga, E., Manera, M.: (2007) arXiv:astro-ph/0701393Google Scholar
  62. 62.
    Giannantonio, T. et al.: Phys. Rev. D 74, 063520 (2007)CrossRefADSGoogle Scholar
  63. 63.
    Riess, A.G. et al.: Astrophys. J. 659, 98 (2007)CrossRefADSGoogle Scholar
  64. 64.
    Song, Y-S., Sawichi, I., Hu, W.: (2006) arXiv:astro-ph/0606286Google Scholar
  65. 65.
    Song, Y-S., Peiris, H., Hu, W.: (2007) arXiv:0706.2399Google Scholar
  66. 66.
    Schmidt, F., Liguori, M., Dodelson, S.: (2007) arXiv:0706.1775Google Scholar
  67. 67.
    Giannantonio, T., Crittenden, R.: (2007) arXiv:0706.0274Google Scholar

Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  1. 1.Institute of Cosmology and GravitationUniversity of PortsmouthPortsmouthUK

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