Astrophysics and Planetary Science

  1. Published

    Spitzer Microlensing Parallax for OGLE-2017-BLG-0896 Reveals a Counter-rotating Low-mass Brown Dwarf

    Shvartzvald, Y., Yee, J. C., Skowron, J., Lee, C-U., Udalski, A., Novati, S. C., Bozza, V., Beichman, C. A., Bryden, G., Carey, S., Gaudi, B. S., Henderson, C. B., Zhu, W., Bachelet, E., Bolt, G., Christie, G., Maoz, D., Natusch, T., Pogge, R. W., Street, R. A. & 31 others, Tan, T., Tsapras, Y., Pietrukowicz, P., Soszynski, I., Szymanski, M. K., Mroz, P., Poleski, R., Kozlowski, S., Ulaczyk, K., Pawlak, M., Rybicki, K. A., Iwanek, P., Albrow, M. D., Cha, S., Chung, S., Gould, A., Han, C., Hwang, K., Jung, Y. K., Kim, D., Kim, H., Kim, S., Lee, D., Lee, Y., Park, B., Ryu, Y., Shin, I., Jørgensen, Uffe Gråe, Fujii, Y. I., Skottfelt, J. & OGLE Collaboration; FUN Collaboration; MOA Collaboration; PLANET RoboNet Collaboration, O. C. F. C. M. C. P. R. C., 1 Mar 2019, In: Astronomical Journal. 157, 3, 8 p., 106.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Evolutionary models for ultracool dwarfs

    Silva Fernandes, C., Van Grootel, V., J. A. J. Salmon, S., Aringer, B., J. Burgasser, A., Scuflaire, R., Brassard, P. & Fontaine, G., 2019, In: Astrophysical Journal. 879, 2, 9 p., 94.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    r-process abuncances in the EMP star CS 31082-001 using STIS/HST”, in: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics

    Siqueira Jr., C., Spite, M., Barbuy, B., Spite, F., Caffau, E., Hill, V., Wanajo, S., Primas, F., Plez, B., Cayrel, R., Nordström, Birgitta, Andersen, J., Sneden, C., Beers, T. C., Bonifacio, P., Francios, P. & Molaro, P., 1 Feb 2013, Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics. p. 129-132

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  4. Published

    HST/STIS abundances in the uranium rich metal poor star CS 31082-001: Constraints on the r-Process

    Siqueira-Mello, C., Spite.., M., Barbuy, B., Spite, F., Au, E. C. F., Hill, V., Wanajo, S., Primas, F., Plez, B., Cayrel, R., Andersen, J., Nordström, Birgitta, Sneden, C., Beers, T. C., Bonifacio, P., Francois, P. & Molaro, P., 19 May 2016, In: Journal of Physics: Conference Series (Online). 665, 012056.

    Research output: Contribution to journalConference articleResearchpeer-review

  5. Published

    First stars XVI. HST/STIS abundances of heavy elements in the uranium-rich metal-poor star CS 31082-001

    Siquerira Mello Jr., C., Spite, M., Barbuy, B., Spite, F., Caffau, E., Hill, V., Wanajo, S., Primas, F., Plez, B., Cayrel, R., Nordström, Birgitta, Andersen, J., Sneden, C., Beers, T. C., Bonifacio, P., Francois, P. & Molaro, P., 1 Feb 2013, In: Astronomy & Astrophysics. 550, 17 p., A122.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    KELT-1b: A Strongly Irradiated, Highly Inflated, Short Period, 27 Jupiter-mass Companion Transiting a Mid-F Star

    Siverd, R. J., Beatty, T. G., Pepper, J., Eastman, J. D., Collins, K., Bieryla, A., Latham, D. W., Jensen, E. N., Crepp, J. R., Street, R. & Buchhave, Lars A., 20 Dec 2012, In: Astrophysical Journal. 761, 2, p. 123

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    The two-colour EMCCD instrument for the Danish 1.54 m telescope and SONG

    Skottfelt, J., Bramich, D. M., Hundertmark, M., Jørgensen, Uffe Gråe, Michaelsen, N., Rasmussen, Per Kjærgaard, Southworth, J., Sørensen, Anton Norup, Andersen, M. F., Andersen, Michael Ingemann, Christensen-Dalsgaard, J., Frandsen, S., Grundahl, F., Harpsoe, K. B. W., Kjeldsen, H. & Palle, P. L., Feb 2015, In: Astronomy & Astrophysics. 574, A54.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    GravityCam: higher resolution visible wide-field imaging

    Skottfelt, J., Mackay, C. D., Dominik, M., Snodgrass, C., Jørgensen, Uffe Gråe, Takami, H. (ed.), Evans, C. J. (ed.) & Simard, L., 20 Jul 2018, Ground-based and Airborne Instrumentation for Astronomy VII. SPIE - International Society for Optical Engineering, p. 1070250-1070264 14 p. (Proceedings of SPIE; No. 10702).

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

  9. Published

    Searching for variable stars in the cores of five metal-rich globular clusters using EMCCD observations

    Skottfelt, J., Bramich, D. M., Jaimes, R. F., Jørgensen, U. G., Kains, N., Ferro, A. A., Alsubai, K. A., Bozza, V., Novati, S. C., Ciceri, S., D'Ago, G., Dominik, M., Galianni, P., Gu, S. -H., Harpsøe, K. B. W., Haugbølle, T., Hinse, T. C., Hundertmark, M., Juncher, D., Korhonen, H. & 14 others, Liebig, C., Mancini, L., Popovas, A., Rabus, M., Rahvar, S., Scarpetta, G., Schmidt, R. W., Snodgrass, C., Southworth, J., Starkey, D., Street, R. A., Surdej, J., Wang, X. -. & Wertz, O., 2015, In: Astronomy & Astrophysics. 573, 23 p., A103.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    EMCCD photometry reveals two new variable stars in the crowded central region of the globular cluster NGC 6981 (Research note)

    Skottfelt, J. M., Bramich, D. M., Jaimes, R. F., Jørgensen, U. G., Kanis, N., Harpsøe, K. B. W., Liebig, C., Penny, M. T., Alsubai, K. A., Andersen, J. M., Bozza, V., Browne, P., Novati, S. C., Damerdji, Y., Diehl, C., Dominik, M., Elyiv, A., Giannini, E., Hessman, F., Hinse, T. C. & 16 others, Hundertmark, M., Juncher, D., Kerins, E., Korhonen, H. H., Mancini, L., Martin, R., Rabus, M., Rahvar, S., Scarpetta, G., Southworth, J., Snodgrass, C., Street, R. A., Surdej, J., Tregloan-Reed, J., Vilela, C. & Williams, A., May 2013, In: Astronomy & Astrophysics. 558, 4 p., A111.

    Research output: Contribution to journalJournal articleResearchpeer-review