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Steinn Sigurdsson

    • 4714 Citations
    • 39 h-Index
    1991 …2019
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    • 15 Similar Profiles
    globular clusters Physics & Astronomy
    stars Physics & Astronomy
    planets Physics & Astronomy
    galaxies Physics & Astronomy
    planet Earth & Environmental Sciences
    merger Earth & Environmental Sciences
    metallicity Physics & Astronomy
    neutron stars Physics & Astronomy

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    Research Output 1991 2019

    1 Citation (Scopus)

    Emission Signatures from Sub-parsec Binary Supermassive Black Holes. II. Effect of Accretion Disk Wind on Broad Emission Lines

    Nguyen, K., Bogdanović, T., Runnoe, J. C., Eracleous, M., Sigurdsson, S. & Boroson, T., Jan 1 2019, In : Astrophysical Journal. 870, 1, 16.

    Research output: Contribution to journal › Article

    accretion disks
    accretion
    signatures
    profiles
    eccentricity
    4 Citations (Scopus)

    Stellar spectroscopy in the near-infrared with a laser frequency comb

    Metcalf, A. J., Anderson, T. B., Bender, C. F., Blakeslee, S., Brand, W., Carlson, D. R., Cochran, W. D., Diddams, S. A., Endl, M., Fredrick, C., Halverson, S., Hickstein, D. D., Hearty, F. R., Jennings, J., Kanodia, S., Kaplan, K. F., Levi, E., Lubar, E., Mahadevan, S., Monson, A. & 17 others, Ninan, J. P., Nitroy, C., Osterman, S., Papp, S. B., Quinlan, F., Ramsey, L. W., Robertson, P., Roy, A., Schwab, C., Sigurdsson, S., Srinivasan, K., Stefansson, G., Sterner, D. A., Terrien, R., Wolszczan, A., Wright, J. & Ycas, G., Feb 20 2019, In : Optica. 6, 2, p. 233-239 7 p.

    Research output: Contribution to journal › Article

    Planets
    planets
    Galaxies
    Spectroscopy
    extrasolar planets
    6 Citations (Scopus)

    Likelihood for Detection of Subparsec Supermassive Black Hole Binaries in Spectroscopic Surveys

    Pflueger, B. J., Nguyen, K., Bogdanović, T., Eracleous, M., Runnoe, J. C., Sigurdsson, S. & Boroson, T., Jul 1 2018, In : Astrophysical Journal. 861, 1, 59.

    Research output: Contribution to journal › Article

    orbitals
    angular momentum
    accretion
    detection
    active galactic nuclei
    1 Citation (Scopus)

    A cosmic multimessenger gold rush

    Bloom, J. S. & Sigurdsson, S., Oct 20 2017, In : Science. 358, 6361, p. 301-302 2 p.

    Research output: Contribution to journal › Comment/debate

    Gravitational waves: History of black holes revealed by their spin

    Sigurdsson, S., Aug 23 2017, In : Nature. 548, 7668, p. 397-398 2 p.

    Research output: Contribution to journal › Short survey