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
- 2004
- 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 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
- 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. 435-442Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Supernova light-curve models for the bump in the optical counterpart of X-ray flash 030723
Tominaga, N., Mazzali, P., Maeda, K., Nomoto, K., Pian, E., Hjorth, Jens & Fynbo, Johan Peter Uldall, 2004, In: Astrophysical Journal. 612, p. L105-L108Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Swift identification of dark gamma-ray bursts
Jakobsson, P., Hjorth, Jens, Fynbo, Johan Peter Uldall, Watson, Darach Jafar, Pedersen, K., Björnsson, G. & Gorosabel, J., 2004, In: Astrophysical Journal. 617, p. L21-L24Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The XMM-LSS survey. Survey design and first results
Pierre, M., Hjorth, Jens, Fynbo, Johan Peter Uldall & Pedersen, K., 2004, In: Journal of Cosmology and Astroparticle Physics. 09, p. 011Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The host galaxy of GRB 990712
Hjorth, Jens, Christensen, L. & Gorosabel, J., 2004, In: Astronomy & Astrophysics. 413, p. 121-130Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The host of GRB-030323 at z=3.371: a very high column density DLA with a low metallicity
Ledoux, C., Fynbo, Johan Peter Uldall, Moller, P., Henden, A., Hjorth, Jens, Rol, E., Andersen, M. I., Pian, E., Palazzi, E. & Van den Heuvel, E. P. J., 2004, In: Astronomy & Astrophysics. 419, p. 927-940Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The line-of-sight towards GRB 030429 at z =2.66: probing the matter at stellar, galactic and intergalactic scales
Jakobsson, P., Hjorth, Jens, Fynbo, Johan Peter Uldall, Watson, Darach Jafar, Pedersen, K. & Jensen, B. L., 2004, In: Astronomy & Astrophysics. 427, p. 785-794Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The line-of-sight towards GRB 030429 at z=2.66: probing the matter at stellar, galactic and intergalactic scales
Jakobsson...[et al.], P., Hjorth, Jens, Fynbo, Johan Peter Uldall, Møller, P., Jensen, B. L., Kilmartin, P., Pedersen, K. & Gudmundsson, E. H., 2004, In: Astronomy & Astrophysics. 427, p. 785-794Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The supernova 2003 1w associated with X-ray flash 031203
Jakobsson, P., Thomsen, B., Hjorth, Jens, Watson, Darach Jafar, Gorosabel, J., Fynbo, Johan Peter Uldall, Jensen, B. L., Andersen, M. I., Dall, T. H., Rasmussen, J. R., Bruntt, H., Laurikainen, E., Augusteijn, T., Pursimo, T., Germany, L. & Pedersen, K., 2004, In: Astronomy & Astrophysics. 419, p. L21-L25Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Towards the nature of progenitors of long gamma-ray bursts
Andersen, M. I., Hjorth, Jens, Fynbo, Johan Peter Uldall & Solleman, J., 2004, In: Baltic Astronomy. 13, p. 247-257Research output: Contribution to journal › Journal article › Research › peer-review
- Published
UV star-formation rates of GRB host galaxies
Hjorth, Jens, 2004, In: Astronomy & Astrophysics. 425, p. 913-926Research output: Contribution to journal › Journal article › Research › peer-review
- Published
X-shooter: UV-to-IR intermediate-resolution high-efficency spectrograph for the ESO VLT
Andersen, M. I., Hjorth, Jens, Rasmussen, Per Kjærgaard, Odorico, S., Michaelsen, N., Kaper, L., Conconi, P., Dekker, H. & Horville, D., 2004, In: Optical Engineering: The Journal of SPIE. 5492, p. 220-229Research output: Contribution to journal › Journal article › Research › peer-review
- 2003
- 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
- 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
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
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
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
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
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 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 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
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
- 2002
- Published
An optical time-delay for the lensed BAL quasar HE 2149-2745
Burud, I., Courbin, F., Magain, P., Lidman, C., Hutsemékers, D., Kneib, J., Hjorth, Jens, Brewer, J., Pompei, E., Germany, L., Pritchard, J., Jaunsen, A. O., Letawe, G. & Meylan, G., 2002, In: Astronomy & Astrophysics. 383, p. 71-81Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Constraints on the optical afterglow emission of the short/hard burst GRB 010119
Gorosabel, J., Andersen, M. I., Hjorth, Jens, Pedersen, H., Jensen, B. L., Fynbo, Johan Peter Uldall, Lehto, H. J., Katajainen, S., Hurley, K. & Lund, N., 2002, In: Astronomy & Astrophysics. 383, p. 112-117Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Deep Lyalpha imaging of two z = 2.04 GRB host galaxy fields
Fynbo, Johan Peter Uldall, Møller, P., Thomsen, B., Hjorth, Jens, Gorosabel, J., Andersen, M. I., Egholm, M. P., Holland, S. T., Jensen, B. L., Pedersen, H. & Weidinger, M., 2002, In: Astronomy & Astrophysics. 388, p. 425-438Research output: Contribution to journal › Journal article › Research › peer-review
- 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
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 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
- 2001
- 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. 805-810Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 1007-1014Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 1-6Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 131-140Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 373-376Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 1Research output: Contribution to journal › Journal article › Research
- 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. 70-76Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 741-747Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Jet and Circumburst Stellar Wind of GRB 980519
Jaunsen, A. O., Hjorth, Jens & et al., 2001, In: Astrophysical Journal. 546, p. 127-133Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 121-124Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 32-36Research output: Contribution to journal › Journal article › Research
- 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. 909-922Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 398-406Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 52-60Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 796-804Research output: Contribution to journal › Journal article › Research › peer-review
- 2000
- 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-L61Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 117-122Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 194-202Research output: Contribution to journal › Journal article › Research › peer-review
- 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, , 2000, In: Astrophysical Journal. 540, p. 74-80Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 1Research output: Contribution to journal › Journal article › Research
ID: 6508
Most downloads
-
2223
downloads
Spectroscopy of the short-hard GRB 130603B: The host galaxy and environment of a compact object merger
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
1836
downloads
VLT identification of the optical afterglow of the gamma-ray burst GRB 000131 at z=4.50
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
1247
downloads
Discovery of a faint optical jet in 3C 120
Research output: Contribution to journal › Journal article › Research › peer-review
Published