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ISRN Astronomy and Astrophysics
Volume 2011 (2011), Article ID 958973, 11 pages
http://dx.doi.org/10.5402/2011/958973
Research Article

Locations of Satellite Galaxies in the Two-Degree Field Galaxy Redshift Survey

Department of Astronomy, Boston University, 725 Commonwealth Avenue, Boston, MA, 02215, USA

Received 24 June 2011; Accepted 8 August 2011

Academic Editors: J. A. L. Aguerri, E. Benitez, A. J. R. Sanderson, and W. W. Zeilinger

Copyright © 2011 Ingólfur Ágústsson and Tereasa G. Brainerd. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. V. Springel, S. D. M. White, A. Jenkins, et al., “Simulations of the formation, evolution and clustering of galaxies and quasars,” Nature, vol. 435, no. 7042, pp. 629–636, 2005. View at Publisher · View at Google Scholar · View at Scopus
  2. M. S. Warren, P. J. Quinn, J. K. Salmon, and W. H. Zurek, “Dark halos formed via dissipationless collapse. I. Shapes and alignment of angular momentum,” Astrophysical Journal, vol. 399, no. 2, pp. 405–425, 1992. View at Scopus
  3. Y. P. Jing and Y. Suto, “Triaxial modeling of halo density profiles with high-resolution N-body simulations,” Astrophysical Journal, vol. 574, no. 2, pp. 538–553, 2002. View at Publisher · View at Google Scholar · View at Scopus
  4. J. Bailin and M. Steinmetz, “Internal and external alignment of the shapes and angular momenta of ΛCDM halos,” Astrophysical Journal, vol. 627, no. 2, pp. 647–665, 2005. View at Publisher · View at Google Scholar · View at Scopus
  5. S. F. Kasun and A. E. Evrard, “Shapes and alignments of galaxy cluster halos,” Astrophysical Journal, vol. 629, no. 2, pp. 781–790, 2005. View at Publisher · View at Google Scholar · View at Scopus
  6. B. Allgood, R. A. Flores, J. R. Primack et al., “The shape of dark matter haloes: dependence on mass, redshift, radius and formation,” Monthly Notices of the Royal Astronomical Society, vol. 367, no. 4, pp. 1781–1796, 2006. View at Publisher · View at Google Scholar · View at Scopus
  7. L. Sales and D. G. Lambas, “Anisotropy in the distribution of satellites around primary galaxies in the 2dF Galaxy Redshift Survey: the Holmberg effect,” Monthly Notices of the Royal Astronomical Society, vol. 348, no. 4, pp. 1236–1240, 2004. View at Scopus
  8. T. G. Brainerd, “Anisotropic distribution of SDSS satellite galaxies: planar (not polar) alignment,” Astrophysical Journal, vol. 628, no. 2, pp. L101–L104, 2005. View at Publisher · View at Google Scholar · View at Scopus
  9. M. Azzaro, S. G. Patiri, F. Prada, and A. R. Zentner, “Angular distribution of satellite galaxies from the Sloan Digital Sky Survey Data Release 4,” Monthly Notices of the Royal Astronomical Society, vol. 376, no. 1, pp. L43–L47, 2007. View at Publisher · View at Google Scholar
  10. L. Sales and D. G. Lambas, “Erratum: anisotropy in the distribution of satellites around primary galaxies in the 2dF Galaxy Redshift Survey: the Holmberg effect,” Monthly Notices of the Royal Astronomical Society, vol. 395, no. 2, p. 1184, 2009. View at Publisher · View at Google Scholar · View at Scopus
  11. I Ágústsson and T. G. Brainerd, “Anisotropic locations of satellite galaxies: clues to the orientations of galaxies within their dark matter halos,” Astrophysical Journal, vol. 709, no. 2, pp. 1321–1336, 2010.
  12. K. N. Abazajian, J. K. Adelman-Mccarthy, M. A. Agüeros, et al., “The seventh data release of the Sloan Digital Sky Survey,” Astrophysical Journal, Supplement Series, vol. 182, no. 2, pp. 543–558, 2009. View at Publisher · View at Google Scholar · View at Scopus
  13. R. J. Siverd, B. S. Ryden, and B. S. Gaudi, “Galaxy orientation and alignment effects in the SDSS DR6,” submitted to The Astrophysical Journal, http://arxiv.org/abs/0903.2264.
  14. Y. Wang, X. Yang, H. J. Mo et al., “Probing the intrinsic shape and alignment of dark matter haloes using SDSS galaxy groups,” Monthly Notices of the Royal Astronomical Society, vol. 385, no. 3, pp. 1511–1522, 2008. View at Publisher · View at Google Scholar · View at Scopus
  15. I Ágústsson and T. G. Brainerd, “The locations of satellite galaxies in a ΛCDM universe,” Astrophysical Journal, vol. 650, no. 2, pp. 550–559, 2006. View at Publisher · View at Google Scholar · View at Scopus
  16. P. Bett, V. Eke, C. S. Frenk, A. Jenkins, J. Helly, and J. Navarro, “The spin and shape of dark matter haloes in the Millennium simulation of a Λ cold dark matter universe,” Monthly Notices of the Royal Astronomical Society, vol. 376, no. 1, pp. 215–232, 2007. View at Publisher · View at Google Scholar · View at Scopus
  17. M. Colless, G. Dalton, S. Maddox, et al., “The 2dF Galaxy Redshift Survey: spectra and redshifts,” Monthly Notices of the Royal Astronomical Society, vol. 328, no. 4, pp. 1039–1063, 2001. View at Publisher · View at Google Scholar · View at Scopus
  18. M. Colless, B. A. Peterson, C. Jackson, et al., “The 2dF Galaxy Redshift Survey: final data release,” . preprint, http://arxiv.org/abs/astroph/0306581.
  19. T. A. McKay, E. S. Sheldon, D. Johnston, et al., “Dynamical confirmation of Sloan Digital Sky Survey weak-lensing scaling laws,” Astrophysical Journal, vol. 571, no. 2, pp. L85–L88, 2002. View at Publisher · View at Google Scholar · View at Scopus
  20. T. G. Brainerd and M. A. Specian, “Mass-to-light ratios of 2dF galaxies,” Astrophysical Journal, vol. 593, no. 1, pp. L7–L10, 2003. View at Publisher · View at Google Scholar · View at Scopus
  21. F. Prada, M. Vitvitska, A. Klypin et al., “Observing the dark matter density profile of isolated galaxies,” Astrophysical Journal, vol. 598, no. 1, pp. 260–271, 2003. View at Publisher · View at Google Scholar · View at Scopus
  22. I Ágústsson, Satellite galaxies as probes of dark matter halos, Ph.D. thesis, Boston University, 2011.
  23. F. C. van den Bosch, P. Norberg, H. J. Mo, and X. Yang, “Probing dark matter haloes with satellite kinematics,” Monthly Notices of the Royal Astronomical Society, vol. 352, no. 4, pp. 1302–1314, 2004. View at Publisher · View at Google Scholar · View at Scopus
  24. S. J. Maddox, G. Efstathiou, W. J. Sutherland, and J. Loveday, “The APM galaxy survey. I—APM measurements and star-galaxy separation,” Monthly Notices of the Royal Astronomical Society, vol. 243, pp. 692–712, 1990.
  25. S. J. Maddox, G. Efstathiou, and W. J. Sutherland, “The APM Galaxy Survey—part two—photometric corrections,” Monthly Notices of the Royal Astronomical Society, vol. 246, no. 3, pp. 433–457, 1990.
  26. N. C. Hambly, H. T. MacGillivray, M. A. Read et al., “The SuperCOSMOS Sky Survey—I. Introduction and description,” Monthly Notices of the Royal Astronomical Society, vol. 326, no. 4, pp. 1279–1294, 2001. View at Scopus
  27. N. C. Hambly, M. J. Irwin, and H. T. MacGillivray, “The SuperCOSMOS Sky Survey—II. Image detection, parametrization, classification and photometry,” Monthly Notices of the Royal Astronomical Society, vol. 326, no. 4, pp. 1295–1314, 2001. View at Scopus
  28. S. Cole, W. J. Percival, J. A. Peacock et al., “The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications,” Monthly Notices of the Royal Astronomical Society, vol. 362, no. 2, pp. 505–534, 2005. View at Publisher · View at Google Scholar · View at Scopus
  29. D. S. Madgwick, O. Lahav, I. K. Baldry et al., “The 2dF Galaxy Redshift Survey: galaxy luminosity functions per spectral type,” Monthly Notices of the Royal Astronomical Society, vol. 333, no. 1, pp. 133–144, 2002. View at Publisher · View at Google Scholar · View at Scopus
  30. V. Wild, J. A. Peacock, O. Lahav et al., “The 2dF Galaxy Redshift Survey: stochastic relative biasing between galaxy populations,” Monthly Notices of the Royal Astronomical Society, vol. 356, no. 1, pp. 247–269, 2005. View at Publisher · View at Google Scholar · View at Scopus
  31. M. A. Strauss, D. H. Weinberg, R. H. Lupton et al., “Spectroscopic target selection in the Sloan Digital Sky Survey: the main galaxy sample,” Astronomical Journal, vol. 124, no. 3, pp. 1810–1824, 2002. View at Publisher · View at Google Scholar · View at Scopus