Jens Hjorth

Jens Hjorth

Professor

Introductory remarks on publicationslist

> 300 refereed publications with > 20000 citations listed in the Astrophysics Data System
~20 scientific papers in Nature or Science
Most cited paper: J. Hjorth et al. Nature 423, 847–850 (2003): > 1000 citations
h-index (number of publications with more than h citations): 79


  1. Published

    ”Scientific dishonesty”?

    Nosch, Marie Louise Bech, Dyre, J., Gregersen, Frans & Hjorth, Jens, 11 Oct 2013, In : Weekendavisen. 1 p.

    Research output: Contribution to journalContribution to newspaper - Comment/debateCommunication

  2. Published

    YSE/Pan-STARRS1 Transient Discovery Report for 2020-01-31

    Young Supernova Experiment (YSE), Y. S. E. (., 1 Jan 2020, In : Transient Name Server Discovery Report, No. 2020-76. 341

    Research output: Contribution to journalJournal articleResearch

  3. Published

    Y Spectrophotometric analysis of gamma-ray burst afterglow extinction curves with X-Shooter

    Japelj, J., Covino, S., Gomboc, A., Vergani, S. D., Goldoni, P., Selsing, J., Cano, Z., D'Elia, V., Flores, H., Fynbo, Johan Peter Uldall, Hammer, F., Hjorth, Jens, Jakobsson, P., Kaper, L., Kopac, D., Kruehler, T., Melandri, A., Piranomonte, S., Sanchez-Ramirez, R., Tagliaferri, G., Tanvir, N. R., de Ugarte Postigo, A., Watson, Darach Jafar & Wijers, R. A. M. J., 1 Jul 2015, In : Astronomy & Astrophysics. 579, A74.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    XTE J1751-305

    Jonker, P. G., Nelemans, G., Groot, P. J., van der Klis, M., Hjorth, Jens, Delsanti, A., Stappers, B. & Calkins, M., 2002, In : International Astronomical Union. Central Bureau for Astronomical Telegrams. Circular. 7872, p. 1

    Research output: Contribution to journalJournal articleResearch

  5. Published

    XRF040701: optical observations at ESO

    Fynbo, Johan Peter Uldall, Hjorth, Jens & Jensen, B. L., 2004

    Research output: Other contributionResearch

  6. Published

    XRF030723: optical observations

    Jensen, B. L., Gorosabel, J., Hjorth, Jens, Vinter, C., Fynbo, Johan Peter Uldall & Vreeswijk, P. M., 2003

    Research output: Other contributionResearch

  7. Published

    XRF 050509C: optical afterglow

    Gorosabel, J., Jensen, B. L., Galaz, G., Salinas, R., Hjorth, Jens, Fynbo, Johan Peter Uldall, Pedersen, H., Watson, Darach Jafar, Jakobsson, P. & Castro Cerón, J. M., 2005

    Research output: Other contributionResearch

  8. Published

    XRF 050509C: optical monitoring

    Gorosabel, J., Hjorth, Jens, Jensen, B. L., Jørgensen, Uffe Gråe, Beaulieu, J., Cassan, A., Donatowicz, J., Watson, Darach Jafar, Fynbo, Johan Peter Uldall, Jakobsson, P., Castro Cerón, J. M. & Pedersen, H., 2005, -

    Research output: Other contributionResearch

  9. Published

    XRF 030723: VLT spectra

    Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Vreeswijk, P. M. & Rhoads, J. E., 2003

    Research output: Other contributionResearch

  10. Published

    XRF 030723: detection of a rebrightening on the optical afterglow

    Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Jensen, B. L., Andersen, M. I., Wijers, R. A. M. J. & Kouveliotou, C., 2003

    Research output: Other contributionResearch

  11. Published

    XRF 030723: detection of the likely host galaxy

    Fynbo, Johan Peter Uldall, Hjorth, Jens, Jensen, B. L., Sollerman, J., Andersen, M. I. & Gorosabel, J., 2003

    Research output: Other contributionResearch

  12. Published

    XRF 020903: flattening of the optical light curve

    Gorosabel, J., Hjorth, Jens, Pedersen, H., Jensen, B. L., Fynbo, Johan Peter Uldall, Andersen, M., Castro Ceron, J. M. & Castro-Tirado, A. J., 2002, In : GRB Circular Network. 1631, p. 1

    Research output: Contribution to journalJournal articleResearch

  13. Published

    X-shooter, the new wide band intermediate resolution spectrograph at the ESO Very Large Telescope

    Vernet...[et al.], J., Dekker, H., D'Odorico, S., Rasmussen, P. K., Hjorth, Jens, Ugarte Postigo, A. D., Andersen, M. I. & Ugarte Postigo, A. D., 19 Dec 2011, In : Astronomy & Astrophysics. 536, p. A105

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    X-shooter: UV-to-IR intermediate-resolution high-efficency spectrograph for the ESO VLT

    Andersen, M. I., Hjorth, Jens, Kjærgaard, P., Odorico, S., Michaelsen, N., Kaper, L., Conconi, P., Dekker, H. & Horville, D., 2004, In : Optical Engineering: The Journal of SPIE. 5492, p. 220-229

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    X-ray Emission from the Radio Jet in 3C 120

    Harris, D. E., Hjorth, Jens, Sadun, A. C., Silverman, J. D. & Vestergaard, Marianne, 11 Jan 1999, In : Astrophysical Journal. 518, 1, 213.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Women lose out in young investigator awards [1]

    Watson, Darach Jafar, Andersen, Anja C. & Hjorth, Jens, 14 Jul 2005, In : Nature. 436, 7048, 1 p.

    Research output: Contribution to journalLetterResearchpeer-review

  17. Published

    Very high column density and small reddening towards GRB 020124 at z=3.20

    Hjorth, Jens, Møller, P., Gorosabel, J., Fynbo, Johan Peter Uldall, Toft, Sune, Jaunsen, A. O., Kaas, A. A., Pursimo, T., Torii, K., Kato, T., Yamaoka, H., Yoshida, A., Thomsen, B., Andersen, M. I., Burud, I., Kasper, L., Palazzi, E., Pian, E. & Van den Heuvel, E. P. J., 2003, In : Astrophysical Journal. 597, 2, p. 699-705

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Very different x-ray-to-optical column density ratios in ¿-ray burst afterglows: ionization in GRB environments

    Watson, Darach Jafar, Hjorth, Jens, Fynbo, Johan Peter Uldall, Jakobsson, P., Foley, S., Sollerman, J. O. & Wijers, R. A. M. J., 2007, In : Astrophysical Journal. 660, 2, p. L101-L104 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Variable polarization in the optical afterglow of GRB 021004

    Rol, E., Wijers, R. A. M. J., Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Egholm, M. P., Castro, J. M. C., Castro-Tirado, A. J., Kaper, L., Masetti, N., Palazzi, E., Pian, E., Tanvir, N., Vreeswijk, P., Kouveliotou, C., Möller, P. & Pedersen, H., 2003, In : Astronomy & Astrophysics. 405, p. 23-27

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Variable Lya sheds light on the environment surrounding GRB 090426

    Thöne, C., Ugarte Postigo, A. D., Fynbo, Johan Peter Uldall, Hjorth, Jens, Malesani, D., Milvang-Jensen, Bo & Roming...[et al.], P. W. A., 25 Mar 2011, In : Monthly Notices of the Royal Astronomical Society. 414, 1, p. 479-488

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    VLT/X-shooter spectroscopy of the GRB 090926A afterglow

    D'Elia...[et al.], V., Fynbo, Johan Peter Uldall, Sollerman, J. O., Vreeswijk, P. M., Watson, Darach Jafar, Zafar, T., Hjorth, Jens, Malesani, D. & Milvang-Jensen, Bo, 15 Nov 2010, In : Astronomy & Astrophysics. 532, A36, 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    VLT/X-Shooter spectroscopy of the afterglow of the Swift GRB 130606A Chemical abundances and reionisation at z similar to 6

    Hartoog, O. E., Malesani, D., Fynbo, Johan Peter Uldall, Goto, T., Kruehler, T., Vreeswijk, P. M., De Cia, A., Xu, D., Moller, P., Covino, S., D'Elia, V., Flores, H., Goldoni, P., Hjorth, Jens, Jakobsson, P., Krogager, J. -., Kaper, L., Ledoux, C., Levan, A. J., Milvang-Jensen, Bo, Sollerman, J., Sparre, M., Tagliaferri, G., Tanvir, N. R., Postigo, A. D. U., Vergani, S. D., Wiersema, K., Datson, J., Salinas, R., Mikkelsen, K. & Aghanim, N., 1 Aug 2015, In : Astronomy & Astrophysics. 580, A139.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    VLT/X-Shooter emission-line spectroscopy of 96 gamma-ray-burst-selected galaxies at 0.1 <z <3.6

    Kruehler, T., Malesani, D., Fynbo, Johan Peter Uldall, Hartoog, O. E., Hjorth, Jens, Jakobsson, P., Perley, D. A., Rossi, A., Schady, P., Schulze, S., Tanvir, N. R., Vergani, S. D., Wiersema, K., Afonso, P. M. J., Bolmer, J., Cano, Z., Covino, S., D'Elia, V., de Ugarte Postigo, A., Filgas, R., Friis, M., Graham, J. F., Greiner, J., Goldoni, P., Gomboc, A., Hammer, F., Japelj, J., Kann, D. A., Kaper, L., Klose, S., Levan, A. J., Leloudas, G., Milvang-Jensen, Bo, Guelbenzu, A. N., Palazzi, E., Pian, E., Piranomonte, S., Sanchez-Ramirez, R., Savaglio, S., Selsing, J., Tagliaferri, G., Vreeswijk, P. M., Watson, Darach Jafar & Xu, D., 1 Sep 2015, In : Astronomy & Astrophysics. 581, A125.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    VLT/FORS2 spectra og GRB 030323

    Vreeswijk, P. M., Wijers, R. A. M. J., Rol, E. & Hjorth, Jens, 2003

    Research output: Other contributionResearch

  25. Published

    VLT spectroscopy of the probable host of GRB 021211

    Vreeswijk, P. M., Fruchter, A., Hjorth, Jens & Kouveliotou, C., 2003

    Research output: Other contributionResearch

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