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. 2002
  2. Published

    The evolution of disk galaxies in clusters

    Aragón-Salamanca, A., Milvang-Jensen, B., Hau, G., Jørgensen, I. & Hjorth, Jens, 2002, In: Astrophysics and Space Science. 281, issue 1, p. 339-342

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    The optical afterglow and host galaxy of GRB 000926

    Fynbo, Johan Peter Uldall, Gorosabel, J., Møller, P., Hjorth, Jens, Andersen, M. I., Egholm, M. P., Jensen, B. L., Pedersen, H., Thomsen, B. & Weidinger, M., 2002, Lighthouses of the Universe: The most luminous celestrial objects and their use for cosmology. Proceedings of the MPA/ESO joint astronomy conference. p. 187-190

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  4. Published

    The probable host galaxy of GRB/XRF 020427

    Fruchter, A., Rhoads, J., Burud, I., Levan, A., Patel, S., Kouveliotou, C., Gorosabel, J. & Hjorth, Jens, 2002, In: GRB Circular Network. 1440, p. 1

    Research output: Contribution to journalJournal articleResearch

  5. Published

    The time delay of the Quadruple Quasar RX J0911.4+0551

    Hjorth, Jens, Burud, I., Jaunsen, A. O., Schechter, P. L., Kneib, J., Andersen, M. I., Korhonen, H., Clasen, J. W., Kaas, A., Østensen, R., Pelt, J. & Pijpers, F. P., 2002, In: ApJ Letters. 572, issue 1, p. 11-14

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Time delay and lens redshift for the doubly imaged BAL quasar SBS 1520+530

    Burud, I., Hjorth, Jens, Courbin, F., Cohen, J. G., Magain, P., Jaunsen, A. O., Kaas, A. A., Faure, C. & Letawe, G., 2002, In: Astronomy & Astrophysics. 391, p. 481-486

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    VLT observations of GRB 020124: the fading optical/near-infrared afterglow

    Hjorth, Jens, Gorosabel, J. & Fynbo, Johan Peter Uldall, 2002, In: GRB Circular Network. 1227, p. 1

    Research output: Contribution to journalJournal articleResearch

  8. 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

  9. 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

  10. 2001
  11. Published

    A deep, high-resolution imaging survey of GRB host galaxies

    Tanvir, N. R., Holland, S., Andersen, M. I., Björnsson, G., Fynbo, Johan Peter Uldall, Gorosabel, J., Hjorth, Jens & et al., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the int. workshop in Rome, 17-20. Oct. 2000. Springer, p. 212-214

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  12. Published

    A novel approach for extracting time-delays from lightcurves of lensed quasar images

    Burud, I., Magain, P., Sohy, S. & Hjorth, Jens, 2001, In: Astronomy & Astrophysics. 380, p. 805-810

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    B2114+022: a distant radio source gravitationally lensed by a starburst galaxy

    Augusto, P., Browne, I., Wilkinson, P., Jackson, N. J., Fassnacht, C., Muxlow, T., Hjorth, Jens & et al., 2001, In: Monthly Notices of the Royal Astron. Society. 326, p. 1007-1014

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Chandra X-Ray observations of the Quadruply Lensed Quasar RX

    Morgan, N. D., Chartas, G., Malm, M., Bautz, M. W., Burud, I., Hjorth, Jens, Jones, S. E. & Schechter, P. L., 2001, In: Astrophysical Journal. 555, p. 1-6

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Depletion of background galaxies owing to the cluster lens CL0024+1654; U- and R-band observations

    Rögnvaldsson, Ö. E., Greve, T. R., Hjorth, Jens & et al., 2001, In: MNRAS. 322, p. 131-140

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    Detection of the optical afterglow of GRB 000630: Implications for dark bursts

    Fynbo, Johan Peter Uldall, Jensen, B. L., Gorosabel, J., Hjorth, Jens & et al., 2001, In: Astronomy & Astrophysics. 369, p. 373-376

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    GRB 000301C: A Possible Short/Intermediate Duration Burst Connected to a DLA system

    Gorosabel, J., Fynbo, Johan Peter Uldall, Jensen, B. L., Møller, P., Pedersen, H., Hjorth, Jens, Andersen, M. I. & Hurley, K., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the Int. workshop held in Rome, 17-20 Oct. 2000. Springer, p. 130-132

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  18. Published

    GRB 010214, optical observations

    Gorosabel, J., Fynbo, Johan Peter Uldall, Jensen, B. L., Pedersen, H., Hjorth, Jens, Andersen, M. I., Aksnes, K., Grav, T., Holman, M., Kaas, A. & Abbott, T. M. C., 2001, In: GRB Circular Network. 949, p. 1

    Research output: Contribution to journalJournal articleResearch

  19. Published

    GRB 010222, decay slope confirmed

    Fynbo, Johan Peter Uldall, Gorosabel, J., Jensen, B. L., Pedersen, H., Hjorth, Jens & et al., 2001, In: GRB Circular Network. 975, p. 1

    Research output: Contribution to journalJournal articleResearch

  20. Published

    GRB 010222, optical observations

    Holland, S., Fynbo, Johan Peter Uldall, Gorosabel, J., Henden, A., Hjorth, Jens, Jensen, B. & Pedersen, H., 2001, In: GRB Circular Network. 1002, p. 1

    Research output: Contribution to journalJournal articleResearch

  21. Published

    GRB010126, optical observations

    Pedersen, H., Hjorth, Jens, Jensen, B. L., Andersen, M. I., Fynbo, Johan Peter Uldall, Gorosabel, J., Kaas, A., Takalo, L. & Rekola, R., 2001, In: GRB Circular Network. 925, p. 1

    Research output: Contribution to journalJournal articleResearch

  22. Published

    GRB010629 optical observations

    Andersen, M. I., Jensen, B. L., Hjorth, Jens, Pedersen, H., Kjeldsen, H., Gorosabel, J. & Fynbo, Johan Peter Uldall, 2001, In: GRB Circular Network. 1080, p. 1

    Research output: Contribution to journalJournal articleResearch

  23. Published

    Hubble Space Telescope STIS Observations of GRB 000301C: CCD Imaging and Near-Ultraviolet MAMA Spectroscopy

    Smette, A., Fruchter, A., Gull, T., Hjorth, Jens & et al., 2001, In: Astrophysical Journal. 556, p. 70-76

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Hunting Gamma-Ray Bursts in the Lyman Forest; GRB 000131 at z=4.50

    Andersen, M. I., Hjorth, Jens, Pedersen, H., Jensen, B. L., Hunt, L. K., Gorosabel, J., Møller, P. J., Fynbo, Johan Peter Uldall & Thomsen, B., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the Int. Workshop in Rome 17-20 Oct. 2000. Springer, p. 133-135

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  25. Published

    Optical Observations of the Dark Gamma-Ray Burst GRB 000210

    Gorosabel, J., Hjorth, Jens & et al., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the int. workshop in Rome, 17-20 Oct. 2000. Springer, p. 172-174

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  26. 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

  27. Published

    The Disk/Halo Degeneracy and Spiral Lensing

    Maller, A. H., Primack, J. R., Simard, L., Guhathakurta, P., Hjorth, Jens, Jaunsen, A. O. & Flores, R. A., 2001, Gravitational Lensing: Recent Progress and Future Go, ASP Conf. Proceedings, Vol. 237. San Francisco: Astronomical Society of the Pacific, p. 91-91

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  28. Published

    The Jet and Circumburst Stellar Wind of GRB 980519

    Jaunsen, A. O., Hjorth, Jens & et al., 2001, In: Astrophysical Journal. 546, p. 127-133

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    The Jet and the Supernova in GRB 990712

    Björnsson, G., Hjorth, Jens, Jakobsson, P., Christensen, L. & Holland, S., 2001, In: Astrophysical Journal. 552, p. 121-124

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    The Jet and the Supernova in GRB 990712

    Björnsson, G., Hjorth, Jens, Jakobsson, P., Christensen, L., Lindfors, E. J. & Holland, S., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the Int. workshop in Rome, 17-20 Oct. 2000. Springer, p. 157-159

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  31. Published

    The Light Curves of GRB 000123 and GRB 990510

    Björnsson, G., Holland, S., Hjorth, Jens & Thomsen, B., 2001, Gamma-Ray Bursts in the Afterglow Era, proceedings of the int. workshop in Rome, 17-20 Oct. 2000. Springer, p. 175-177

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  32. Published

    The XMM large scale structure survey and its multi-¿ follow-up

    Pierre...[et al.], M., Alloin, D., Altieri, B., Birkinshaw, M., Bremer, M., Böhringer, H. & Hjorth, Jens, 2001, In: The ESO Messeuger. 105, p. 32-36

    Research output: Contribution to journalJournal articleResearch

  33. Published

    The afterglow of the short/intermediate-duration gamma-ray burst GRB 000301C: A jet at z=2.04

    Jensen, B. L., Fynbo, Johan Peter Uldall, Gorosabel, J., Hjorth, Jens & et al., 2001, In: Astronomy & Astrophysics. 370, p. 909-922

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Published

    The extraordinarily bright optical afterglow of GRB 991208 and its host galaxy

    Castro-Tirado, A. J., Sokolov, V. V., Gorosabel, J., Castro Ceron, J. M., Greiner, J., Wijers, R. A. M. J., Jensen, B. L., Hjorth, Jens & et al., 2001, In: Astronomy & Astrophysics. 370, p. 398-406

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    The host galaxy and optical light curve of the gamma-ray burst GRB 980703

    Holland, S., Fynbo, Johan Peter Uldall, Hjorth, Jens & et al., 2001, In: Astronomy & Astrophysics. 371, p. 52-60

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    The optical afterglow and host galaxy of GRB 000926

    Fynbo, J., Gorosabel, J., Dall, T. H., Hjorth, Jens & et al., 2001, In: Astronomy & Astrophysics. 373, p. 796-804

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Published

    Time Delay Measurements at the NOT

    Hjorth, Jens, Burud, I., Jaunsen, A. O., Andersen, M. I. & Korhonen, H., 2001, Gravitational Lensing: Recent Progress and Future Go, ASP Conf. Proceedings, vol. 237. San Francisco: Astronomical Society of the Pacific, p. 125-125

    Research output: Chapter in Book/Report/Conference proceedingReport chapterCommunication

  38. 2000
  39. Published

    VLT identification of the optical afterglow of the gamma-ray burst GRB 000131 at z=4.50

    Andersen, Michael Ingemann, Hjorth, Jens, Pedersen, H., Jensen, B. L., Hunt, L. K., Gorosabel, J., Moller, P., Fynbo, Johan Peter Uldall, Kippen, R. M., Thomsen, B., Olsen, L. F., Christensen, L., Vestergaard, Marianne, Masetti, N., Palazzi, E., Hurley, K., Cline, T., Kaper, L. & Jaunsen, A. O., 17 Oct 2000, In: Astronomy & Astrophysics. 364, p. L54-L61

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Published

    An Optical Time Delay Estimate for the Double Gravitational Lens System

    Burud, I., Hjorth, Jens, Jaunsen, A. O., Andersen, M. I., Korhonen, H., Clasen, J. W., Pelt, J., Pijpers, F. P., Magain, P. & Østensen, R., 2000, In: Astrophysical Journal. 544, p. 117-122

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Published

    Breaking the Disk/Halo Degeneracy with Gravitational Lensing

    Maller, A. H., Simard, L., Guhathakurta, P., Hjorth, Jens, Jaunsen, A. O., Flores, R. A. & Primack, J. R., 2000, In: Astrophysical Journal. 533, p. 194-202

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Discovery of the Optical Counterpart and Early Optical Observations of GRB 990712

    Sahu, K. C., Vreeswijk, P., Bakos, G., Menzies, J. W., Bragaglia, A., Frontera, F., Piro, L., Albrow, M. D., Bond, I. A., Bower, R., Caldwell, J. A. R., Castro-Tirado, A. J., Courbin, F., Dominik, M., Fynbo, J., Galama, T., Glazebrook, K., Greenhill, J., Gorosabel, J., Hearnshaw, J. & 3 others, Hill, K., Hjorth, Jens & et al, 2000, In: Astrophysical Journal. 540, p. 74-80

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    GRB 000115 Optical Observations

    Jensen, B. L., Hjorth, Jens, Pritchard, J. D., Pedersen, H., Masetti, N., Palazzi, E., Gorosabel, J., Castro-Tirado, A. J., Salvato, B. & et al, 2000, In: GCN circulars. 524, p. 1

    Research output: Contribution to journalJournal articleResearch

  44. Published

    GRB 000126 Optical Observations

    Kjernsmo, K., Jaunsen, A. O., Saanum, Ø., Jensen, B. L., Hjorth, Jens, Pedersen, H. & Gorosabel, J., 2000, In: GCN circulars. 533, p. 1

    Research output: Contribution to journalJournal articleResearch

  45. Published

    GRB 000210, Optical Observations

    Gorosabel, J., Hjorth, Jens, Jensen, B. L., Fynbo, J., Jaunsen, A. O., Andersen, M. I., Holland, S. & Lund, N., 2000, In: GCN circulars. 783, p. 1

    Research output: Contribution to journalJournal articleResearch

  46. Published

    GRB 000301C: OT confirmed

    Fynbo, J., Jensen, B. L., Hjorth, Jens, Pedersen, H. & Gorosabel, J., 2000, In: GCN circulars. 576, p. 1

    Research output: Contribution to journalJournal articleResearch

  47. Published

    GRB 000301C: Optical Candidate

    Fynbo, J., Jensen, B. L., Hjorth, Jens & et al, 2000, In: GCN circulars. 570, p. 1

    Research output: Contribution to journalJournal articleResearch

  48. Published

    GRB 000326 Optical Observations

    Pedersen, H., Jensen, B. L., Hjorth, Jens & Gorosabel, J., 2000, In: GCN circulars. 625, p. 1

    Research output: Contribution to journalJournal articleResearch

  49. Published

    GRB 000326: Optical Observations

    Jensen, B. L., Pedersen, H., Hjorth, Jens & Gorosabel, J., 2000, In: GCN circulars. 620, p. 1

    Research output: Contribution to journalJournal articleResearch

  50. Published

    GRB 000508B: Optical Observations

    Jensen, B. L., Pedersen, H., Hjorth, Jens & et al, 2000, In: GCN circulars. 670, p. 1

    Research output: Contribution to journalJournal articleResearch

  51. Published

    GRB 000519: Optical Observations

    Jensen, B. L., Pedersen, H., Hjorth, Jens & et al, 2000, In: GCN circulars. 679, p. 1

    Research output: Contribution to journalJournal articleResearch

  52. Published

    GRB 000528 Optical Observations

    Jensen, B. L., Hjorth, Jens & et al, 2000, In: GCN circulars. 674, p. 1

    Research output: Contribution to journalJournal articleResearch

  53. Published

    GRB 000528 Optical Observations at ESO

    Palazzi, E., Masetti, N., Pian, E., Frontera, F., Castro-Tirado, A. J., Hjorth, Jens & et al, 2000, In: GCN circulars. 691, p. 1

    Research output: Contribution to journalJournal articleResearch

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