Optical Spectroscopy of XTE J1817-330 in Outburst

Bibcode
2006ATel..749....1T
Torres, M. A. P.; Steeghs, D.; McClintock, J.; Garcia, M.; Brandeker, Alexis; Nguyen, Duy; Jonker, P. G.; Miller, J. M.
Bibliographical reference

The Astronomer's Telegram, #749

Advertised on:
2
2006
Number of authors
8
IAC number of authors
0
Citations
4
Refereed citations
4
Description
A single 30 min high-resolution spectrum of the optical counterpart to the black hole candidate XTE J1817-330 (ATEL #714, #733) was acquired with the MIKE echelle spectrograph on the Magellan-Clay telescope at Las Campanas Observatory on Feb 20 2006 08:36 UT. In the blue (red), MIKE covered the wavelength range 3530-5070 (4830-9420) Angstrom with a dispersion varying between 0.03 and 0.05 (0.07 and 0.013) A/pix.
Type
Non-refereed
Black holes

It may interest you

  • Non-refereed
    Constraining the core-rotation rate along the red-giant evolution
    The evolution of the core rotation rate of red giant stars is a key parameter in understanding the stellar behavior in the late phases of stellar evolution. Thanks to the mixed-dipole modes, we can constrain the core rotation and internal rotational gradient as a star advances through the red-giant phase. This master thesis presents a pipeline
    Muntean, N. et al.

    Advertised on:

    3
    2024
    Bibcode
    2024aecc.conf...34M
    Citations
    0
  • Non-refereed
    Identification of Superclusters and their Properties in the Sloan Digital Sky Survey
    Superclusters are the largest massive structures in the cosmic web on tens to hundreds of megaparsecs (Mpc) scales. They are the largest assembly of galaxy clusters in the Universe. Apart from a few detailed studies of such structures, their evolutionary mechanism is still an open question. In order to address and answer the relevant questions, a
    Sankhyayan, Shishir et al.

    Advertised on:

    1
    2024
    Bibcode
    2024asi..confP..81S
    Citations
    0
  • Non-refereed
    Rapid multiwavelength variability reveals jet emission in the black hole binary V404 Cygni in quiescence
    Spitzer Space Telescope observations of several quiescent black hole low mass X-ray binaries (LMXBs) have shown mid-infrared excesses above the emission of a companion star. The excess has been proposed to originate from either a relativistic jet or circumbinary disk. If the mid-IR originates in a jet, then it probes the region closest to the black
    Borowski, Eric et al.

    Advertised on:

    5
    2024
    Bibcode
    2024HEAD...2130105B
    Citations
    0