Source-intrinsic near-infrared properties of Sgr A*: Total intensity measurements

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Witzel, G.; Eckart, A.; Bremer, M.; Zamaninasab, M.; Shahzamanian, B.; Valencia-S., M.; Schödel, R.; Karas, V.; Lenzen, R.; Marchili, N.; Sabha, N.; Garcia-Marin, M.; Buchholz, R. M.; Kunneriath, D.; Straubmeier, C.;
(2012)
  • Related identifiers: doi: 10.1088/0067-0049/203/2/18
  • Subject: Astrophysics - Astrophysics of Galaxies | Astrophysics - High Energy Astrophysical Phenomena
    arxiv: Astrophysics::High Energy Astrophysical Phenomena

We present a comprehensive data description for Ks-band measurements of Sgr A*. We characterize the statistical properties of the variability of Sgr A* in the near-infrared, which we find to be consistent with a single-state process forming a power-law distribution of t... View more
  • References (91)
    91 references, page 1 of 10

    Abramowicz, M. A., Bao, G., Lanza, A., & Zhang, X. 1991, A&A, 245, 454

    Baganoff, F. K., Bautz, M. W., Brandt, W. N., et al. 2001, Nature, 413, 45

    Baganoff, F. K., Maeda, Y., Morris, M., et al. 2003, ApJ, 591, 891

    Bremer, M., Witzel, G., Eckart, A., et al. 2011, A&A, 532, A26

    Cenko, S. B., Krimm, H. A., Horesh, A., et al. 2011, arXiv:astro-ph.HE/1107.5307

    Clauset, A., Rohilla Shalizi, C., & Newman, M. E. J. 2007, arXiv:physics.data-an/0706.1062

    Cunningham, J. M. & Bardeen, C. T. 1973, ApJ, 183, 237

    Devillard, N. 1999, in Astronomical Society of the Pacific Conference Series, Vol. 172, Astronomical Data Analysis Software and Systems VIII, ed. D. M. Mehringer, R. L. Plante, & D. A. Roberts, 333

    Diolaiti, E., Bendinelli, O., Bonaccini, D., et al. 2000, in Presented at the Society of Photo-Optical Instrumentation Engineers (SPIE) Conference, Vol. 4007, Proc. SPIE Vol. 4007, p. 879-888, Adaptive Optical Systems Technology, Peter L. Wizinowich; Ed., ed. P. L. Wizinowich, 879-888

    Do, T., Ghez, A. M., Morris, M. R., et al. 2009, ApJ, 691, 1021

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