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Dr. A. (Antonija) Oklopčić

Faculty of Science
Anton Pannekoek Institute for Astronomy
Photographer: Antonija Oklopčić

Visiting address
  • Science Park 904
Postal address
  • Postbus 94249
    1090 GE Amsterdam
Contact details
Social media
  • Publications

    2024

    • Barat, S., Désert, J.-M., Goyal, J. M., Vazan, A., Kawashima, Y., Fortney, J. J., Bean, J. L., Line, M. R., Panwar, V., Jacobs, B., Shivkumar, H., Sikora, J., Baeyens, R., Oklopčić, A., David, T. J., & Livingston, J. H. (2024). First comparative exoplanetology within a transiting multi-planet system: Comparing the atmospheres of V1298 Tau b and c. Astronomy & Astrophysics, 692, A198. https://doi.org/10.1051/0004-6361/202451127
    • Gully-Santiago, M., Morley, C. V., Luna, J., MacLeod, M., Oklopčić, A., Ganesh, A., Tran, Q. H., Zhang, Z., Bowler, B. P., Cochran, W. D., Krolikowski, D. M., Mahadevan, S., Ninan, J. P., Stefánsson, G., Vanderburg, A., Zalesky, J. A., & Zeimann, G. R. (2024). A Large and Variable Leading Tail of Helium in a Hot Saturn Undergoing Runaway Inflation. The Astronomical Journal, 167(4), 142. https://doi.org/10.3847/1538-3881/ad1ee8
    • Linssen, D., Shih, J., MacLeod, M., & Oklopčić, A. (2024). The open-source sunbather code: Modeling escaping planetary atmospheres and their transit spectra. Astronomy & Astrophysics, 688, Article A43. https://doi.org/10.1051/0004-6361/202450240 [details]
    • Nail, F., Oklopčić, A., & MacLeod, M. (2024). Effects of planetary day-night temperature gradients on He 1083 nm transit spectra. Astronomy and Astrophysics, 684, Article A20. https://doi.org/10.1051/0004-6361/202347709
    • Pérez-González, J., Greklek-McKeon, M., Vissapragada, S., Saidel, M., Knutson, H. A., Linssen, D., & Oklopčić, A. (2024). Detection of an Atmospheric Outflow from the Young Hot Saturn TOI-1268b. Astronomical Journal, 167(5), Article 214. https://doi.org/10.3847/1538-3881/ad34b6
    • Tyler, D., Petigura, E. A., Oklopčić, A., & David, T. J. (2024). WASP-69b’s Escaping Envelope Is Confined to a Tail Extending at Least 7 Rp. Astrophysical Journal, 960(2), 123. https://doi.org/10.3847/1538-4357/ad11d0
    • Vissapragada, S., Greklek-McKeon, M., Linssen, D., MacLeod, M., Thorngren, D. P., Gao, P., Knutson, H. A., Latham, D. W., López-Morales, M., Oklopčić, A., Pérez González, J., Saidel, M., Tumborang, A., & Yoshida, S. (2024). Helium in the Extended Atmosphere of the Warm Superpuff TOI-1420b. Astronomical Journal, 167(5), Article 199. https://doi.org/10.3847/1538-3881/ad3241 [details]

    2023

    2022

    2021

    • Paragas, K., Vissapragada, S., Knutson, H. A., Oklopčić, A., Chachan, Y., Greklek-McKeon, M., Dai, F., Tinyanont, S., & Vasisht, G. (2021). Metastable Helium Reveals an Extended Atmosphere for the Gas Giant HAT-P-18b. Astrophysical Journal Letters, 909(1), Article L10. https://doi.org/10.3847/2041-8213/abe706 [details]
    • Spake, J. J., Oklopčić, A., & Hillenbrand, L. A. (2021). The Posttransit Tail of WASP-107b Observed at 10830 Å. The Astronomical Journal, 162(6), Article 284. https://doi.org/10.3847/1538-3881/ac178a [details]
    • Vissapragada, S., Stefánsson, G., Greklek-McKeon, M., Oklopčić, A., Knutson, H. A., Ninan, J. P., Mahadevan, S., Cañas, C. I., Chachan, Y., Cochran, W. D., Collins, K. A., Dai, F., David, T. J., Halverson, S., Hawley, S. L., Hebb, L., Kanodia, S., Kowalski, A. F., Livingston, J. H., ... Wisniewski, J. (2021). A Search for Planetary Metastable Helium Absorption in the V1298 Tau System. The Astronomical Journal, 162(5), Article 222. https://doi.org/10.3847/1538-3881/ac1bb0 [details]
    • Zhang, M., Knutson, H. A., Wang, L., Dai, F., Oklopcic, A., & Hu, R. (2021). No Escaping Helium from 55 Cnc e. Astrophysical Journal, 161(4), Article 181. https://doi.org/10.3847/1538-3881/abe382 [details]

    2020

    • Kasper, D., Bean, J. L., Oklopčić, A., Malsky, I., Kempton, EM-R., Désert, J-M., Rogers, L. A., & Mansfield, M. (2020). Nondetection of Helium in the Upper Atmospheres of Three Sub-Neptune Exoplanets. Astronomical Journal, 160(6), Article 258. https://doi.org/10.3847/1538-3881/abbee6 [details]

    2021

    2025

    • Barat, S. (2025). Exoplanets through time: Atmospheric characterization of young transiting planets to trace signatures of early evolution. [Thesis, fully internal, Universiteit van Amsterdam]. [details]
    • Linssen, D. C. (2025). Modeling atmospheric escape from exoplanets. [Thesis, fully internal, Universiteit van Amsterdam]. [details]

    2024

    • Linssen, D. C., Oklopčić, A. & MacLeod, M. (25-9-2024). sunset: A database of synthetic atmospheric-escape transmission spectra for nearly every transiting exoplanet. Zenodo. https://doi.org/10.5281/zenodo.13785441
    • Linssen, D. C., Shih, J., MacLeod, M. & Oklopčić, A. (2-8-2024). Reproduction package for the paper "The open-source sunbather code: Modeling escaping planetary atmospheres and their transit spectra". Zenodo. https://doi.org/10.5281/zenodo.13354848
    • Linssen, D., Shih, J., MacLeod, M. & Oklopčić, A. (16-5-2024). Reproduction package for the paper "The open-source sunbather code: modeling escaping planetary atmospheres and their transit spectra". Zenodo. https://doi.org/10.5281/zenodo.11202781

    2023

    • Nail, F., MacLeod, M. & Oklopčić, A. (24-10-2023). Reproduction package for the paper: "Cold day-side winds shape large leading streams in evaporating exoplanet atmospheres". Zenodo. https://doi.org/10.5281/zenodo.13988502
    • Nail, F., Oklopcic, A. & MacLeod, M. (20-10-2023). Reproduction package for the paper: "The effects of planetary day-night temperature gradients on He 1083 nm transit spectra". Zenodo. https://doi.org/10.5281/zenodo.10025850
    • Linssen, D. C. & Oklopčić, A. (7-6-2023). Reproduction package for the paper "Expanding the inventory of spectral lines used to trace atmospheric escape in exoplanets". Zenodo. https://doi.org/10.5281/zenodo.8013350
    • Morley, C., Gully-Santiago, M., MacLeod, M., Oklopcic, A., Luna, J., Tran, Q. H., Ninan, J. P., Mahadevan, S., Krolikowski, D. M., Cochran, W. D., Bowler, B. P., Endl, M., Stefansson, G., Tofflemire, B. M., Vanderburg, A. & Zeimann, G. R. (23-4-2023). Giant Tidal Tails of Helium Escaping the Hot Jupiter HAT-P-32 b. Zenodo. https://doi.org/10.5281/zenodo.7767042

    2022

    • Linssen, D. C., Oklopčić, A. & MacLeod, M. (12-9-2022). Reproduction package for the paper "Constraining planetary mass-loss rates by simulating Parker wind profiles with Cloudy". Zenodo. https://doi.org/10.5281/zenodo.6798207

    2021

    This list of publications is extracted from the UvA-Current Research Information System. Questions? Ask the library or the Pure staff of your faculty / institute. Log in to Pure to edit your publications. Log in to Personal Page Publication Selection tool to manage the visibility of your publications on this list.
  • Ancillary activities
    No ancillary activities