Dr Andreas Koch

Formerly at Lancaster University

  1. 2013
  2. Published

    The local universe at 30 mag/sq. arcsec: extended stellar halos around near-by galaxies

    Schaul, D., Rich, R. M., Black, C. S., Reitzel, D. B., Collins, M. L. M., Koch, A., Longstaff, F. A. & Benson, A., 2013, In: Bulletin of the American Astronomical Society. 221, 146.01.

    Research output: Contribution to Journal/MagazineMeeting abstract

  3. 2012
  4. Published

    Chemical abundances of metal-poor RR Lyrae stars in the Magellanic Clouds

    Haschke, R., Grebel, E. K., Frebel, A., Duffau, S., Hansen, C. J. & Koch, A., 16/08/2012, In: The Astronomical Journal. 144, 3, 17 p., 88.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  5. Published

    Threshing in action: the tidal disruption of a dwarf galaxy by the Hydra I cluster

    Koch, A., Burkert, A., Rich, R. M., Collins, M. L. M., Black, C. S., Hilker, M. & Benson, A. J., 25/07/2012, In: Astrophysical Journal Letters. 755, 1, 7 p., L13.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  6. Published

    Dwarf spheroidal galaxy kinematics and spiral galaxy scaling laws

    Salucci, P., Wilkinson, M. I., Walker, M., Gilmore, G., Grebel, E. K., Koch, A., Martins, C. F. & Wyse, F. G., 1/03/2012, In: Monthly Notices of the Royal Astronomical Society. 420, 3, p. 2034-2041 8 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  7. Published

    A tidally distorted dwarf galaxy near NGC 4449

    Rich, R. M., Collins, M. L. M., Black, C. M., Longstaff, F. A., Koch, A., Benson, A. J. & Reitzel, D. B., 9/02/2012, In: Nature. 482, 7384, p. 192-194 3 p.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  8. Published

    The Bulge Radial Velocity Assay (BRAVA): II. Complete sample and data release

    Kunder, A., Koch, A., Rich, R. M., Propris, R. D., Howard, C. D., Stubbs, S. A., Johnson, C. I., Shen, J., Wang, Y., Robin, A. C., Kormendy, J., Soto, M., Frinchaboy, P., Reitzel, D. B., Zhao, H. & Origlia, L., 6/02/2012, In: The Astronomical Journal. 143, 3, 14 p., 57.

    Research output: Contribution to Journal/MagazineJournal articlepeer-review

  9. Published

    4MOST: 4-metre Multi-Object Spetroscopic Telescope

    4MOST Consortium, 2012, In: Proceedings of SPIE. 8446

    Research output: Contribution to Journal/MagazineJournal article

  10. Published

    4MOST: 4-meter Multi-Object Spectroscopic Telescope

    4MOST Consortium, 2012, In: EPJ Web of Conferences. 19, 3 p., 09004.

    Research output: Contribution to Journal/MagazineJournal article

  11. Published

    A super-Li rich turnoff star in NGC 6397: the puzzle persists

    Koch, A., Lind, K., Thompson, I. B. & Rich, R. M., 2012, In: Memorie della Societa Astronomica Italiana. 22, p. 79

    Research output: Contribution to Journal/MagazineMeeting abstract

  12. Published

    Precise abundance analysis of the outer halo globular cluster M 75

    Kacharov, N. & Koch, A., 2012, In: AIP Conference Proceedings. 1480, p. 385

    Research output: Contribution to Journal/MagazineJournal article

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