Jens Hjorth
Professor
DARK
Jagtvej 155A
2200 København N
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
- 2002
- Published
Fading optical afterglow and possible host galaxy of GRB 020405
Hjorth, Jens, Fynbo, Johan Peter Uldall, Pian, E., Delsanti, A., Jensen, B. L., Gorosabel, J., Pedersen, H. & Andersen, M. I., 2002, In: GRB Circular Network. 1329, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020124: optical observations
Gorosabel, J., Hjorth, Jens, Pursimo, T., Kaas, A., Fynbo, Johan Peter Uldall, Møller, P., Jensen, B. L., Pedersen, H. & Andersen, M. I., 2002, In: GRB Circular Network. 1224, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020305: HST/STIS observations
Gorosabel, J., Fynbo, Johan Peter Uldall, Burud, I., Fruchter, A. & Hjorth, Jens, 2002, In: GRB Circular Network. 1542, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020321: optical observations
Salamanca, I., Rol, E., Kaper, L., Castro-Tirado, A. J., Fruchter, A., Greiner, J., Hjorth, Jens, Pian, E. & van den Heuvel, E., 2002, In: GRB Circular Network. 1385, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020322: optical observations
Hjorth, Jens & Gorosabel, J., 2002, In: GRB Circular Network. 1300, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020405: VLT observations of the OT environment
Masetti, N., Palazzi, E., Maiorano, E., Simoncelli, A., Pian, E., Castro-Tirado, A. J., Fruchter, A., Greiner, J., Hjorth, Jens, Kaper, L., van den Heuvel, E., Cabanac, R. & Kaufer, A., 2002, In: GRB Circular Network. 1375, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020405: field photometry at ESO
Simoncelli, A., Maiorano, E., Palazzi, E., Masetti, N., Pian, E., Hjorth, Jens & et al., 2002, In: GRB Circular Network. 1388, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020409, no optical detection to r = 20
Holland, S. T., Gorosabel, J., Augustensen, K., Jensen, B. L. & Hjorth, Jens, 2002, In: GRB Circular Network. 1359, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020409: no evidence for an optical afterglow
Holland, S. T., Garnavich, P. M., Munoz, J. A., Stanek, K. Z., Augustensen, K., Jensen, B. L., Hjorth, Jens, Gorosabel, J. & Giavalisco, M., 2002, In: GRB Circular Network. 1365, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 02040: VLT spectroscopy
Masetti, N., Palazzi, E., Pian, E., Hjorth, Jens, Castro-Tirado, A. J., Boehnhardt, H. & Price, P. A., 2002, In: GRB Circular Network. 1330, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020418: optical/near-IR observations
Gorosabel, J., Hjorth, Jens, Jakobsson, P. & et al., 2002, In: GRB Circular Network. 1419, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020604: optical observations
Gorosabel, J., Hjorth, Jens, Jensen, B. L., Pedersen, H., Jakobsson, P., Fynbo, Johan Peter Uldall & Andersen, M. I., 2002, In: GRB Circular Network. 1429, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 020813: likely host galaxy
Gorosabel, J., Fynbo, Johan Peter Uldall, Hjorth, Jens, Pedersen, H., Jensen, B. L., Holland, S. T., Castro Ceron, J. M., Andersen, M. & Castro-Tirado, A. J., 2002, In: GRB Circular Network. 1651, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 021004: optical photometry at 2.5 days
Holland, S. T., Fynbo, Johan Peter Uldall, Weidinger, M., Egholm, M. P., Levan, A., Hjorth, Jens & Pedersen, H., 2002, In: GRB Circular Network. 1597, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 021004: optical spectroscopy on Oct. 11
Castro-Tirado, A. J., Peres, E., Gorosabel, J., Castro Ceron, J. M., Andersen, M., Hjorth, Jens, Rol, E., Wijers, R. A. M. J., Fruchter, A., Klose, S., Greiner, J. & Pian, E., 2002, In: GRB Circular Network. 1635, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 021004: polarimetric observations
Castro Ceron, J. M., Gorosabel, J., Castro-Tirado, A. J., Fruchter, A., Greiner, J., Hjorth, Jens, Pian, E., Wijers, R. A. M. J. & van den Heuvel, E., 2002, In: GRB Circular Network. 1596, p. 1Research output: Contribution to journal › Journal article › Research
- Published
GRB 021004: steepening of the optical decay slope
Weidinger, M., Egholm, M. P., Fynbo, Johan Peter Uldall, Thomsen, B., Møller, P., Hjorth, Jens, Pedersen, H., Jakobsson, P. & Jensen, B. L., 2002, In: GRB Circular Network. 1573, p. 1Research output: Contribution to journal › Journal article › Research
- Published
Gamma-ray bursts: the most powerful cosmic explosions
Kaper, L., Castro-Tirado, A. J., Fruchter, A., Greiner, J., Hjorth, Jens & et al., 2002, In: The ESO Messeuger. 109, p. 37-41Research output: Contribution to journal › Journal article › Research
- Published
L- alpha emission from GRB host galaxies
Fynbo, Johan Peter Uldall, Møller, P., Thomsen, B., Hjorth, Jens, Andersen, M. I., Egholm, M. P., Holland, S., Jensen, B. L. & Pedersen, H., 2002, GRB workshop. Italien, p. ?Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
- Published
Lens magnification by C0024+1654 in the U and R band
Dye, S., Taylor, A. N., Greve, T. R., Rögnvaldsson, Ö. E., van Kampen, E., Jakobsson, P., Sigmundsson, V. S., Gudmundsson, E. H. & Hjorth, Jens, 2002, In: Astronomy & Astrophysics. 386, p. 12-30Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Revised photometry of the optical afterglow of GRB 020405
Hjorth, Jens, 2002, In: GRB Circular Network. 1336, p. 1Research output: Contribution to journal › Journal article › Research
- Published
Strategies for prompt searches for GRB afterglows: The discovery of the GRB 001011 optical/near-infrared counterpart using colour-colour selection
Gorosabel, J., Fynbo, Johan Peter Uldall, Hjorth, Jens & et al., 2002, In: Astronomy & Astrophysics. 384, p. 11-23Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The afterglow and complex environment of the Optically Dim Burst GRB 980613
Hjorth, Jens, Thomsen, B., Nielsen, S. R., Andersen, M. I., Holland, S. T., Fynbo, Johan Peter Uldall, Pedersen, H., Jaunsen, A. O., Halpern, J. P., Fesen, R., Gorosabel, J., Castro-Tirado, A. J., McMahon, R. G., Hoenig, M. D., Björnsson, G., Amati, L., Tanvir, N. & Natarajan, P., 2002, In: Astrophysical Journal. 576, issue 1, p. 113-119Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The afterglow of GRB 010222: A case of continuous energy injection
Bjørnsson, G., Hjorth, Jens, Pedersen, K. & Fynbo, Johan Peter Uldall, 2002, In: The Astrophysical Journal Letters. 2, 579, p. L59-L62Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The bright Gamma-Ray Burst of 2000 February 10: A case study of an optically dark Gamma-Ray Burst
Piro, L., Frail, D. A., Gorosabel, J., Garmire, G., Soffitta, P., Amati, L., Andersen, M. I., Antonelli, L. A., Berger, E., Frontera, F., Fynbo, J. P. U., Gandolfi, G., Garcia, M. R., Hjorth, J., Zand, J., Jensen, B. L., Masetti, N., Møller, P., Pedersen, H., Pian, E. & 1 others, , 2002, In: Astrophysical Journal. 577, issue 2, p. 680-690Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The bright optical afterglow of the long GRB 001007
Castro Ceron, J. M., Castro-Tirado, A. J., Hjorth, Jens, Gorosabel, J., Fynbo, Johan Peter Uldall, Andersen, M. I., Pedersen, H., Jensen, B. J., López-Corredoira, M., Suárez, O., Grosdidier, Y. & et al., 2002, In: Astronomy & Astrophysics. 393, p. 445-451Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 339-342Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 187-190Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 11-14Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 481-486Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 2003
- Published
A collimated outflow into wind-blown surroundings
Greiner, J., Klose, S., Salvato, M., Zeh, A., Schwarz, R., Fynbo, Johan Peter Uldall & Hjorth, Jens, 2003, In: Astrophysical Journal. 599, 2, p. 1223-1237Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A multi-colour study of the dark GRB 000210 host galaxy and its environment
Gorosabel, J., Christensen, L., Hjorth, Jens, Fynbo, Johan Peter Uldall, Pedersen, H., Jensen, B. L. & Andersen, M. I., 2003, In: Astronomy & Astrophysics. 400, p. 127-136Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A search for the optical and near-infrared counterpart of the accreting millisecond X-ray pulsar XTE J1751-305
Jonker, P. G., Nelemans, G., Wang, Z., Kong, A. K. H., Chakrabarty, D., Garcia, M., Groot, P. J., van der Klis, M., Kerr, T., Mobasher, B., Sullivan, M., Augusteijn, T., Stappers, B., Challis, P., Kirshner, R. P., Hjorth, Jens & Delsanti, A., 2003, In: Monthly Notices of the Royal Astronomical Society. 344, 1, p. 201-206Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A very energetic supernova accociated with the ¿-ray burst og 29 March 2003
Hjorth, Jens, Sollerman, J., Möller, P., Fynbo, Johan Peter Uldall, Woosley, S. E., Kouveliotou, C., Tanvir, N. R., Greiner, J., Andersen, M. I., Castro-Tirado, A. J., Castro, J. M. C., Fruchter, A., Gorosabel, J., Jakobsson, P., Kaper, L., Klose, S., Masetti, N., Pedersen, H. & Pedersen, K., 2003, In: Nature. 423, 6942, p. 847-850Research output: Contribution to journal › Journal article › Research › peer-review
- Published
An HST study of three very faint GRB host galaxies
Jaunsen, A. O., Andersen, M. I., Hjorth, Jens & Fynbo, Johan Peter Uldall, 2003, In: Astronomy & Astrophysics. 402, p. 125-132Research output: Contribution to journal › Journal article › Research › peer-review
- Published
- Published
Colour-colour diagram as a tool for prompt search of GRB afterglows; the discovery og the GRB 001011 optical/near-infrared counterpart
Gorosabel, J., Castro-Tirado, A. J., Sokolov, V. V., Afanasiev, V. L., Fatkhullin, T. A., Dodonov, S. N., Komarova, V. N., Cherepashcuk, A. M., Postnov, K. A., Greiner, J., Klose, S., Hjorth, Jens, Pedersen, H. & Castro Cerón, J. M., 2003, AIP Conference Proceedings. American Institute of Physics, Vol. 662. p. 357-359Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Delayed soft X-ray esission lines in the afterglow of GRB 030227
Watson, Darach Jafar, Reeves, J. N., Hjorth, Jens, Jakobsson, P. & Pedersen, K., 2003, In: Astrophysical Journal. 595, 1, p. 29-32Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Discovery of an overdensity of faint red galaxies in the vicinity of the z=1.786 radio galaxy 3C294*
Toft, Sune, Pedersen, K., Ebeling, H. & Hjorth, Jens, 2003, In: Monthly Notices of the Royal Astronomical Society. 341, p. 55-58Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Evolution of the polarization of the optical afterglow of the ¿-ray burst GRB 030329
Greiner, J., Klose, S., Reinsch, K., Martin Schmid, H., Sari, R., Hjorth, Jens, Pedersen, H. & Et al., 2003, In: Nature. 426, 6963, p. 157-159Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GRB 030227: the first multiwavelength afterglow of an intergral GRB
Pandey, S. B., Mannucci, F., Sagar, R., Lundstrom, I., Lund, N., Brandt, S., Klose, S., Hjorth, Jens, Kasper, L., Andersen, M. I., Fynbo, Johan Peter Uldall & Jensen, B. L., 2003, In: Astronomy & Astrophysics. 411, p. 315-319Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GRB 030328 optical observations
Andersen, M. I., Masi, G., Jensen, B. L. & Hjorth, Jens, 2003Research output: Other contribution › Research
- Published
GRB 030329: HST ACS observations of the host
Fruchter, A., Levan, A., Hook, R., Porzkal, N., Gorosabel, J., Garnavich, P., Nugent, P., Thorsett, S., Casto-Tirado, A., Castro Cerón, J. M., Kouveliotou, C., Holland, S. T., Hjorth, Jens & Tanvir, N., 2003Research output: Other contribution › Research
- Published
GRB 030429: redshift from VLT spectroscopy
Weidinger, M., Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Vreeswijk, P. M. & Klose, S., 2003Research output: Other contribution › Research
- Published
GRB 030429: redshift of neighbor galaxy
Weidinger, M., Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Klose, S. & Tanvir, N., 2003Research output: Other contribution › Research
- Published
GRB 030429. Confirmation of afterglow candidate
Fynbo, Johan Peter Uldall, Hjorth, Jens, Klose, S., Gorosabel, J., Levan, A. & Tanvir, N., 2003Research output: Other contribution › Research
- Published
GRB 030725: optical observations
Vinter, C., Jorgensen, S., Gorosabel, J., Hjorth, Jens, Jensen, B. L. & Fynbo, Johan Peter Uldall, 2003Research output: Other contribution › Research
- Published
GRB 031203 I-band monitoring
Hjorth, Jens, Gorosabel, J., Jensen, B. L., Fynbo, Johan Peter Uldall, Andersen, M. I., Rasmussen, J. R., Dall, T. H., Bersier, D., Watson, Darach Jafar, Pedersen, K., Jakobsson, P. & Pedersen, H., 2003Research output: Other contribution › Research
- Published
GRB030323: V, R, I photometry
Masi, G., Jensen, B. L., Hjorth, Jens & Michelsen, R., 2003Research output: Other contribution › Research
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GRB030323 optical observations
Masi, G., Jensen, B. L., Hjorth, Jens & Michelsen, R., 2003Research output: Other contribution › Research
- Published
GRB030324 optical observation
Masi, G., Jensen, B. L., Hjorth, Jens & Michelsen, R., 2003Research output: Other contribution › Research
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GRB030328. Decay index
Andersen, M. I., Masi, G., Jensen, B. L. & Hjorth, Jens, 2003Research output: Other contribution › Research
- Published
GRB030329 optical observation
Masi, G., Mallia, F., Tagliaferri, U., Jensen, B. L., Hjorth, Jens & Andersen, M. I., 2003Research output: Other contribution › Research
- Published
GRB030725: optical observations
Jorgensen, S. F., Vinter, C., Cassan, A., Jensen, B. L., Gorosabel, J., Fynbo, Johan Peter Uldall, Hjorth, Jens & Pedersen, K., 2003Research output: Other contribution › Research
- Published
Observation of GRB 030131 with the INTEGRAL satellite
Mereghetti, S., Hurley, K., Deluit, S., Feroci, M., Frontera, F., Fruchter, A., Gorosabel, J., Hartmann, D. H. & Hjorth, Jens, 2003, In: Astronomy & Astrophysics. 409, p. 831-834Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the lyalpha emission from gamma-ray burst host galaxies: evidence for low metallicities
Fynbo, Johan Peter Uldall, Jakobsson, P., Möller, P., Hjorth, Jens, Thomsen, B., Andersen, M. I., Fruchter, A., Gorosabel, J., Holland, S. T., Ledoux, C., Pedersen, H., Rhoads, J., Weidiger, M. & Wijers, R. A. M. J., 2003, In: Astronomy & Astrophysics. 406, p. 63-66Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optical and near-infrared observations of the GRB020405 afterglow
Masetti, N., Palazzi, E., Pian, E., Simoncelli, A., Hunt, L. K., Maiorano, E., Levan, A., Christensen, L., Rol, E., Savaglio, S., Falomo, R., Castro-Tirado, A. J., Hjorth, J., Delsanti, A., Pannella, M., Mohan, V., Pandey, S. B., Sagar, R., Amati, L., Burud, I. & 4 others, , 2003, In: Astronomy & Astrophysics. 404, p. 465-481Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optical hotometry of GRB 021004: the first month
Holland, S. T., Weidinger, M., Fynbo, Johan Peter Uldall, Gorosabel, J., Hjorth, Jens, Pedersen, K., Alvarez, J. M., Augusteijn, T., Castro, J. M. C., Castro-Tirado, A. J., Dahle, H., Egholm, M. P. & Jakobsson, P., 2003, In: Astronomical Journal. 125, p. 2291-2298Research output: Contribution to journal › Journal article › Research › peer-review
- Published
SN 2003jd (SN/GRB?) -- X-ray observations
Watson, Darach Jafar, Pian, E., Reeves, J. N., Hjorth, Jens & Pedersen, K., 2003Research output: Other contribution › Research
- Published
The afterglow and the host galaxy of GRB 011211
Jakobsson, P., Hjorth, Jens, Fynbo, Johan Peter Uldall, Gorosabel, J. & Pedersen, K., 2003, In: Astronomy & Astrophysics. 408, p. 941-947Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The blue host galaxy of the red GRB 000418
Gorosabel, J., Klose, S., Christensen, L., Fynbo, Johan Peter Uldall & Hjorth, Jens, 2003, In: Astronomy & Astrophysics. 409, p. 123-133Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The evolution of distant cluster spirals
Milvang-Jensen, B., Aragón-Salamanca, A., Hau, G., Jørgensen, I. & Hjorth, Jens, 2003, Proceedings of the European Southern Observatory and Universitäts-Sternwarte München Workshop Held in Venice, Italy, 24-26 October 2001, ESO ASTROPHYSICS SYMPOSIA. ISBN 3-540-00205-7. Edited by R. Bender and A. Renzini. Springer-Verlag, 2003, p. 217. Springer, p. 217-218Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
The first multiwavelength afterflow of an INTEGRAL GRB
Castro-Tirado, A. J., Corosabel, J., Guzily, S., Reverte, D., Castro Cerón, J. M., de Ungarte Postigo, A., Tanvir, N., Mereghetti, S. & Hjorth, Jens, 2003, In: Astronomy & Astrophysics. 411, p. 315-319Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The search for the afterglow of the dark GRB 001109
Castro Cerón...[et al.], J. M., Gorosabel, J., Castro-Tirado, A. J., Sokolov, V. V., Afamasiev, V. L., Fatkhullin, T. A., Dodonov, S. N., Komarova, V. N., Cherepaschchuk, A. M., Postnov, K. A., Greiner, J., Klose, S., Hjorth, Jens, Pedersen, H., Rol, E., Fliri, J., Feldt, M. & Feulner, G., 2003, AIP Conference Proceedings vol.662, issue.1. American Institute of Physics, Vol. 662. p. 424-427Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
The tully-ficher relation of cluster spirals at z=0.83
Milvang-Jensen, B., Aragón-Salamanca, A., Hau, G. K. T., Jørgensen, I. & Hjorth, Jens, 2003, In: Monthly Notices of the Royal Astronomical Society. 339, p. L1-L5Research output: Contribution to journal › Journal article › Research › peer-review
- Published
VLT spectroscopy of the probable host of GRB 021211
Vreeswijk, P. M., Fruchter, A., Hjorth, Jens & Kouveliotou, C., 2003Research output: Other contribution › Research
- Published
VLT/FORS2 spectra og GRB 030323
Vreeswijk, P. M., Wijers, R. A. M. J., Rol, E. & Hjorth, Jens, 2003Research output: Other contribution › Research
- 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. 23-27Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 699-705Research output: Contribution to journal › Journal article › Research › peer-review
- 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., 2003Research output: Other contribution › Research
- Published
XRF 030723: VLT spectra
Fynbo, Johan Peter Uldall, Hjorth, Jens, Gorosabel, J., Vreeswijk, P. M. & Rhoads, J. E., 2003Research output: Other contribution › Research
- 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., 2003Research output: Other contribution › Research
- Published
XRF030723: optical observations
Jensen, B. L., Gorosabel, J., Hjorth, Jens, Vinter, C., Fynbo, Johan Peter Uldall & Vreeswijk, P. M., 2003Research output: Other contribution › Research
- Published
On the Lyα emission from gamma-ray burst host galaxies: Evidence for low metallicities
Fynbo, Johan Peter Uldall, Jakobsson, P., Møller, P., Hjorth, Jens, Thomsen, B., Andersen, Michael Ingemann, Fruchter, A. S., Gorosabel, J., Holland, S. T., Ledoux, C., Pedersen, H., Rhoads, J., Weidinger, M. & Wijers, R. A. M. J., Aug 2003, In: Astronomy and Astrophysics. 406, 3, p. L63-L66Research output: Contribution to journal › Letter › Research › peer-review
- Published
The galaxy population of the z= 1 cluster of galaxies MG2016+112
Toft, Sune, Soucail, G. & Hjorth, Jens, 1 Sep 2003, In: Monthly Notices of the Royal Astronomical Society. 344, p. 337-346 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GRB 030227: The first multiwavelength afterglow of an INTEGRAL GRB
Castro-Tirado, A. J., Gorosabel, J., Guziy, S., Reverte, D., Castro Cerón, J. M., De Ugarte Postigo, A., Tanvir, N., Mereghetti, S., Tiengo, A., Buckle, J., Sagar, R., Pandey, S. B., Mohan, V., Masetti, N., Mannucci, F., Feltzing, S., Lundstrom, I., Pedersen, H., Riess, C., Trushkin, S. & 22 others, , 1 Nov 2003, In: Astronomy and Astrophysics. 411, 1, p. L315-L319Research output: Contribution to journal › Journal article › Research › peer-review
- 2004
- Published
A very low luminosity X-ray flash: XMM newton observations of GRB 031203
Watson, Darach Jafar, Hjorth, Jens & Pedersen, K., 2004, In: Astrophysical Journal. 605, p. L-101-L104Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Damed LY alpha systems in GRB afterglow
Vreeswijk, P., Ellision, S., Ledoux, C., Hjorth, Jens & Fynbo, Johan Peter Uldall, 2004, AIP Conference Proceedings. American Institute of Physics, Vol. 727. p. 435-457Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
Discovery of the Near-IR Afterglow and of the Host of GRB 030528
Rau, A., Klose, S., Hartmann, Z. A., Levan, A., Hjorth, Jens, Vinter, C. & Fynbo, Johan Peter Uldall, 2004, In: Astronomy & Astrophysics. 427, p. 815-823Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GRB 020813: a case of constant polarization angle and smooth optical decay
Lazzati, D., Rossi, E., Fiore, F., Hjorth, Jens, Fynbo, Johan Peter Uldall, Kasper, L., Klose, S., Moller, P., Stella, L., Tanvir, N., Mirabel, F. & Zerbi, F. M., 2004, In: Astronomy & Astrophysics. 422, p. 113-120Research output: Contribution to journal › Journal article › Research › peer-review
- Published
GRB 031203: a low luminosity x-ray flash with a galactic halo
Osborne, J., Watson, Darach Jafar, Hjorth, Jens & Vaughan, S., 2004, In: Bulletin of the American Astronomical Society. session 22, p. 974-Research output: Contribution to journal › Conference article › Research
- Published
GRB 031203 I-band monitoring
Hjorth, Jens, Gorosabel, J., Jensen, B. L., Fynbo, Johan Peter Uldall, Rasmussen, J. R., Dall, T. H., Bersier, D., Watson, Darach Jafar, Pedersen, K., Jakobsson, P. & Pedersen, H., 2004Research output: Other contribution › Research
- Published
GRB040825A: optical observations
Jensen, B. L., Hjorth, Jens, Fynbo, Johan Peter Uldall & Andersen, M. I., 2004Research output: Other contribution › Research
- Published
GRB040924: afterglow maguitude at t=17.5hr
Fynbo, Johan Peter Uldall, Hjorth, Jens, Jensen, B. L. & Andersen, M. I., 2004Research output: Other contribution › Research
- Published
GRB041006: optical observations and potential host galaxy
Fynbo, Johan Peter Uldall, Jensen, B. L., Pedersen, K., Watson, Darach Jafar, Jakobsson, P., Bjornsson, G. & Hjorth, Jens, 2004Research output: Other contribution › Research
- Published
Gamma-ray bursts: the most powerful cosmic explosions
Kaper, L., Hjorth, Jens, Buermann, K., Jensen, B. L., Fynbo, Johan Peter Uldall, Reinsch, K., Andersen, M. I., Møller, P., Ellison, S. & Rol, E., 2004, The Messenger. European Space Agency, Vol. 109. p. 37-41Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Light curve models for the supernova in the optical counterpart of x-ray flash 030723
Hjorth, Jens & Fynbo, Johan Peter Uldall, 2004, In: Astrophysical Journal. 612, p. 105-108Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Massive star-formation rates of gamma-ray burst host galaxies: an unobscured view in X-rays
Watson, Darach Jafar, Hjorth, Jens, Pedersen, K., Patel, S. & Kouveliotou, G., 2004, In: Astronomy & Astrophysics. 425, p. L33-L36Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the afterglow of the X-ray flash of 2003 july 23: photometric evidence for an-axis gamma-ray burst an associated supernova?
Fynbo, Johan Peter Uldall, Sollerman, J., Hjorth, Jens, Grundahl, F., Gorosabel, J., Weidinger, M., Møller, P., Jensen, B. L., Castro Ceron, J. M., Castro-Tirado, A. J., Wreeswuk, P. M., Jakobsson, P. & Klose, S., 2004, In: Astrophysical Journal. 609, p. 962-971Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the constraining observations of the dark GRB 001109 and the properties of a z =0.398 radio selected starburst galaxy contained in its error box
Castro Cerón, J. M., Gorosabel, J., Castro-Tirado, A. J., Sokolov, V. V., Afanasiev, V. L., Fatkhullin, T. A., Dodonov, S. N., Komarova, V. N., Cherepashchuk, A. M., Postnov, K. A., Lisenfe Griner, U., Klose, S., Hjorth, J., Fynbo, J. P. U., Pedersen, H., Fliri, J., Rol, E., Feldt, M., Feulner, G., Andersen, M. I. & 6 others, , 2004, In: Astronomy & Astrophysics. 424, 3, p. 833-839Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the jet structure and magnetic field configuration of GRB 020813
Fynbo, Johan Peter Uldall, Hjorth, Jens & Rossi, E., 2004, In: Astronomy & Astrophysics. 422, p. 121-128Research output: Contribution to journal › Journal article › Research › peer-review
- Published
On the jet structure and magnetic field configuration of GRB-020813
Lazzati, D., Covino, S., Grosabel, J., Rossi, E., Ghisellini, G., Rol, E., Castro-tirado, A. J., Della Valle, M., di Serego Alighieri, S., Fruchter, A. S., Fynbo, J. P. U., Goldoni, P., Hjorth, J., Israel, G. L., Kaper, L., Kawai, N., Le Floch, E., Masetti, N., Mirabel, F., Moller, P. & 14 others, , 2004, In: Astronomy & Astrophysics. 422, p. 121-128Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Optical observations of GRB/XRF 040912 = HETE 3557
Andersen, M. I., Hjorth, Jens, Fynbo, Johan Peter Uldall & Jensen, B. L., 2004Research output: Other contribution › Research
- Published
Optical observations of gamma-ray bursts
Hjorth, Jens, Fynbo, Johan Peter Uldall & Pian, E., 2004, In: Nuclear physics B, Proceedings supplements. p. 271-278Research output: Contribution to journal › Conference article › Research › peer-review
- Published
Probing a GRB progenitor at a redshift of z=2: a comprehensive campaign of the afterglow of GRB 030226
Fynbo, Johan Peter Uldall, Hjorth, Jens, Zeh, A., Covino, S., Klose, S., Rhoads, J., Pedersen, K., Smail, I. & Rol, E., 2004, In: Astronomical Journal. 128, 128, p. 1942-1954Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Probing a gamma-ray burst progenitor at a redshift of z=2: a comprehensive observing campaign of the afterglow og GRB 030226
Klose, S., Greiner, J., Henden, A., Hartmann, D. H., Zeh, A., Ries, C. J., Masetti, N., Guenther, E., Gorosabel, J., Stecklum, B., Antonelli, L. A., Brinkworth, C., Castro-Tirado, A. J., Covino, S., Fruchter, A., Fynbo, J. P. U., Ghisellini, G., Hjorth, J., Hudec, R., Jelinek, M. & 20 others, , 2004, In: Astronomical Journal. 128, p. 1942-1954Research output: Contribution to journal › Journal article › Research › peer-review
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Spectroscopy of the short-hard GRB 130603B: The host galaxy and environment of a compact object merger
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VLT identification of the optical afterglow of the gamma-ray burst GRB 000131 at z=4.50
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Discovery of a faint optical jet in 3C 120
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