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

    Signatures of a jet cocoon in early spectra of a supernova associated with a gamma-ray burst

    Izzo, L., de Ugarte Postigo, A., Maeda, K., Thone, C. C., Kann, D. A., Della Valle, M., Carracedo, A. S., Michalowski, M. J., Schady, P., Schmidl, S., Selsing, J., Starling, R. L. C., Suzuki, A., Bensch, K., Bolmer, J., Campana, S., Cano, Z., Covino, S., Fynbo, J. P. U., Hartmann, D. H. & 22 others, Heintz, Kasper Elm, Hjorth, Jens, Japelj, J., Kaminski, K., Kaper, L., Kouveliotou, C., Kruzynski, M., Kwiatkowski, T., Leloudas, G., Levan, A. J., Malesani, Daniele Bjørn, Michalowski, T., Piranomonte, S., Pugliese, G., Rossi, A., Sanchez-Ramirez, R., Schulze, S., Steeghs, D., Tanvir, N. R., Ulaczyk, K., Vergani, S. D. & Wiersema, K., 17 Jan 2019, In: Nature. 565, 7739, p. 324-327 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Simulated dark-matter halos as a test of nonextensive statistical mechanics

    Féron, C. & Hjorth, Jens, 2008, In: Physical Review E (Statistical, Nonlinear, and Soft Matter Physics). 77 (Part 1), 2, p. 022106

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Simultaneous polarization monitoring of supernovae SN2008D/XT 080109 and SN2007uy: isolating geometry from dust

    Gorosabel...[et al.], J., Fynbo, Johan Peter Uldall, Hjorth, Jens, Michalowski, M. & Xu, D., 27 Oct 2010, In: Astronomy & Astrophysics. 522, p. A14 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Small-scale variations in the radiating surface of the GRB 011211 jet

    Jakobsson, P., Hjorth, Jens, Ramirez-Ruiz, E., Kouveliotou, C., Pedersen, K., Fynbo, Johan Peter Uldall, Gorosabel, J., Watson, Darach Jafar, Jensen, B. L., Grav, T., Hansen, M. W., Michelsen, R., Andersen, M. I., Weidinger, M. & Pederden, H., 2004, In: New Astronomy. 9, p. 435-442

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Spatially resolved Hα and ionizing photon production efficiency in the lensed galaxy MACS1149-JD1 at a redshift of 9.11

    Álvarez-márquez, J., Colina, L., Crespo Gómez, A., Rinaldi, P., Melinder, J., Östlin, G., Annunziatella, M., Labiano, A., Bik, A., Bosman, S., Greve, T. R., Wright, G., Alonso-herrero, A., Boogaard, L., Azollini, R., Caputi, K. I., Costantin, L., Eckart, A., García-marín, M., Gillman, S. & 15 others, Hjorth, Jens, Iani, E., Ilbert, O., Jermann, I., Langeroodi, D., Meyer, R., Peißker, F., Pérez-gonzález, P., Pye, J. P., Tikkanen, T., Topinka, M., Van Der Werf, P., Walter, F., Henning, T. & Ray, T., 31 May 2024, In: Astronomy & Astrophysics. 686, 11 p., A85.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Spatially resolved properties of the GRB 060505 host: Implications for the nature of the progenitor

    Thöne, C., Fynbo, Johan Peter Uldall, Östlin, G., Milvang-Jensen, B., Wiersema, K., Malesani, Daniele Bjørn, Della M. F., D., Gorosabel, J., Kann, D. A., Watson, Darach Jafar, Michalowski, M. J., Fruchter, A. S., Levan, A. J., Hjorth, Jens & Sollerman, J. O., 2008, In: Astrophysical Journal. 678, 2, p. 1151-1161 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Spatially-resolved dust properties of the GRB 980425 host galaxy

    Michalowski, M. J., Hunt, L. K., Palazzi, E., Savaglio, S., Gentile, G., Rasmussen, J., Baes, M., Basa, S., Bianchi, S., Berta, S., Burlon, D., Castro Ceron, J. M., Covino, S., Cuby, J. -G., D'Elia, V., Ferrero, P., Goetz, D., Hjorth, J., Koprowski, M. P., Le Borgne, D. & 13 others, Le Floc'h, E., Malesani, Daniele Bjørn, Murphy, T., Pian, E., Piranomonte, S., Rossi, A., Sollerman, J., Tanvir, N. R., de Ugarte Postigo, A., Watson, Darach Jafar, van der Werf, P., Vergani, S. D. & Xu, D., 1 Feb 2014, In: Astronomy & Astrophysics. 562, 13 p., A70.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Spectro-photometric study of the GRB 030329 host galaxy

    Gorosabel, J., Sollerman, J. O., Fynbo, Johan Peter Uldall, Hjorth, Jens & Castro Cerón, J. M., 2005, In: Nuovo cimento della societa italiana de fisica. C, Geophysics and space physics. 4-5, p. 673-676

    Research output: Contribution to journalConference articleResearchpeer-review

  9. Published

    Spectroscopic Evidence for SN 2010ma Associated with GRB 101219B

    Sparre....[et al.], M., Sollerman, J. O., Fynbo, Johan Peter Uldall, Malesani, Daniele Bjørn, Ugarte Postigo, A. D., Hjorth, Jens, Leloudas, G., Milvang-Jensen, B. & Watson, Darach Jafar, 10 Jun 2011, In: Astrophysical Journal. 735, 1

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Spectroscopic Redshift of GRB 000926

    Fynbo, J., Møller, P., Dall, T. H., Pedersen, H., Jensen, B. L., Hjorth, Jens & Gorosabel, J., 2000, In: GCN circulars. 807, p. 1

    Research output: Contribution to journalJournal articleResearch

  11. Published

    Spectroscopic confirmation of a cluster of galaxies at Z=1 in the field of the gravitational lens MG 2016+112

    Soucail, G., Kneib, J., Jaunsen, A. O., Hjorth, Jens, Hattori, M. & Yamada, T., 2001, In: Astronomy & Astrophysics. 367, p. 741-747

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Spectroscopic identification of a redshift 1.55 supernova host galaxy from the Subaru Deep Field Supernova Survey

    Frederiksen, T. F., Graur, O., Hjorth, Jens, Maoz, D. & Poznanski, D., 1 Mar 2014, In: Astronomy & Astrophysics. 563, 5 p., A140.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Spectroscopic identification of r-process nucleosynthesis in a double neutron-star merger

    Pian, E., D'Avanzo, P., Enetti, S. B., Ranchesi, M. B., Rocato, E. B., Campana, S., Cappellaro, E., Covino, S., D'Elia, V., Fynbo, J. P. U., Getman, F., Ghirlanda, G., Grado, A., Greco, G., Hjorth, J., Kouveliotou, C., Levan, A., Limatola, L., Icastro, L. N., Piranomonte, S. & 49 others, Rossi, A., Salafia, O. S., Selsing, J., Stratta, G., Tanaka, M., Tanvir, N. R., Tomasella, L., Watson, Darach Jafar, Yang, S., Amati, L., Antonelli, L. A., Ascenzi, S., Ernardini, M. G. B., Boer, M., Ulgarelli, A. B., Capaccioli, M., Casella, P., Castro-Tirado, A. J., Chassande-Mottin, E., Ciolfi, R., Copperwheat, C. M., Dadina, M., De Cesare, G., Di Paola, A., Fan, Y. Z., Gendre, B., Giuffrida, G., Giunta, A., Hunt, L. K., Israel, G. L., Jin, Z. -., Kasliwal, M. M., Klose, S., Malesani, Daniele Bjørn, Longo, F., Lisi, M., Aiorano, E. M., Patricelli, B., Pescalli, A., Piran, T., Possenti, A., Pulone, L., Azzano, M. R., Salvaterra, R., Stamerra, A., Troja, E., Turatto, M., Ergani, S. D. V. & Ergani, D. V., 2 Nov 2017, In: Nature. 551, 7678, p. 67-70

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Spectroscopic limits on the distance and energy release of GRB 990123

    Andersen, M. I., Hjorth, Jens & et al, 1999, In: Kexue (Shanghai). 283, p. 2075-2077

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Spectroscopy and multiband photometry of the afterglow of intermediate duration ¿-ray burst GRB 040924 and its host galaxy

    Wiersema, K., Wiersema, A., Kann, A., Rol, E., Starling, R., Curran, P., Gorosabel, J., Levan, A., Fynbo, J. P. U., de Ugarte Postigo, A., Wijers, R., Castro-Tirado, A., Guziy, S., Hornstrup, A., Hjorth, J., Jelínek, M., Jensen, B., Kidger, M., Martin-Luis, F., Tanvir, N. & 2 others, Tristam, P. & Vreeswijk, P. M., 2008, In: Astronomy & Astrophysics. 481, 2, p. 319-326 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Spectroscopy of superluminous supernova host galaxies: A preference of hydrogen-poor events for extreme emission line galaxies

    Leloudas, G., Kruehler, T., Schulze, S., Gorosabel, J., Christensen, Lise Bech, Mehner, A., Postigo, A. D. U., Amorin, R., Thoene, C. C., Anderson, J. P., Bauer, F. E., Gallazzi, A., Helminiak, K. G., Hjorth, Jens, Ibar, E., Malesani, Daniele Bjørn, Morrell, N., Vinko, J. & Wheeler, J. C., May 2015, In: Monthly Notices of the Royal Astronomical Society. 449, 1, p. 917-932

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Spectroscopy of the short-hard GRB 130603B: The host galaxy and environment of a compact object merger

    Postigo, A. D. U., Thoene, C. C., Rowlinson, A., Garcia-Benito, R., Levan, A. J., Gorosabel, J., Goldoni, P., Schulze, S., Zafar, T., Wiersema, K., Sanchez-Ramirez, R., Melandri, A., D'Avanzo, P., Oates, S., D'Elia, V., Pasquale, M. D., Kruehler, T., Horst, A. J. V. D., Xu, D., Watson, D. & 23 others, Piranomonte, S., Vergani, S., Milvang-Jensen, B., Kaper, L., Malesani, Daniele Bjørn, Fynbo, Johan Peter Uldall, Cano, Z., Covino, S., Flores, H., Greiss, S., Hammer, F., Hartoog, O. E., Hellmich, S., Heuser, C., Hjorth, Jens, Jakobsson, P., Mottola, S., Sparre, M., Sollerman, J., Tagliaferri, G., Tanvir, N. R., Vestergaard, Marianne & Wijers, R. A. M. J., 1 Mar 2014, In: Astronomy & Astrophysics. 563, A62.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Star formation in the early Universe: beyond the tip of the iceberg

    Tanvir, N. R., Levan, A. J., Fruchter, A. S., Fynbo, Johan Peter Uldall, Hjorth, Jens, Wiersema, K., Bremer, M. N., Rhoads, J., O'Brien, P. T. & Watson, Darach Jafar, 20 Jul 2012, In: Astrophysical Journal. 754, 1, p. 46

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    Star formation rates and stellar masses in z ~ 1 gamma-ray burst hosts

    Castro Cerón, J. M., Michalowski, M., Hjorth, Jens, Watson, Darach Jafar, Fynbo, Johan Peter Uldall & Gorosabel, J., 2006, In: Astrophysical Journal. 653, 2, p. L85-L88

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Starforming regions near GRB 990123

    Holland, S. & Hjorth, Jens, 1999, In: A&A Letters. 344, p. 67-70

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    Statistical Mechanics of Collisionless Orbits. IV. Distribution of Angular Momentum

    Williams, L. L. R., Hjorth, Jens & Wojtak, Radoslaw Jan, 1 Mar 2014, In: Astrophysical Journal. 783, 1, 10 p., 13.

    Research output: Contribution to journalJournal articleResearchpeer-review

  22. Published

    Statistical Mechanics of Collisionless Orbits. V. The Approach to Equilibrium for Idealized Self-gravitating Systems

    Williams, L. L. R. & Hjorth, Jens, 1 Oct 2022, In: Astrophysical Journal. 937, 2, 9 p., 67.

    Research output: Contribution to journalJournal articleResearchpeer-review

  23. Published

    Statistical mechanics of collisionless orbits. I. origin of central cusps in dark-matter halos

    Hjorth, Jens & Williams, L. L. R., 23 Sep 2010, In: Astrophysical Journal. 722, 1, p. 851-855 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Statistical mechanics of collisionless orbits. II. structure of halos

    Williams, L. L. R. & Hjorth, Jens, 1 Oct 2010, In: Astrophysical Journal. 722, 1, p. 856-861 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Statistical mechanics of collisionless orbits. III. comparison with N-body simulations

    Williams, L. L. R., Wojtak, R. & Hjorth, Jens, 17 Nov 2010, In: Astrophysical Journal. 725, 1, p. 282-287 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 6508