Johan Peter Uldall Fynbo
Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
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GRB host galaxies with strong H2 absorption: CO-dark molecular gas at the peak of cosmic star formation
Heintz, Kasper Elm, Björnsson, G., Neeleman, M., Christensen, Lise Bech, Fynbo, Johan Peter Uldall, Jakobsson, P., Krogager, J., Laskar, T., Ledoux, C., Magdis, Georgios, Møller, P., Noterdaeme, P., Schady, P., Ugarte Postigo, A. D., Valentino, F. M. & Watson, Darach Jafar, 29 Jul 2021, In: Monthly Notices of the Royal Astronomical Society. 507, p. 1434-1440 7 p.Research output: Contribution to journal › Conference article › Research › peer-review
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GRB-selected galaxies
Jakobsson, P., Malesani, Daniele Bjørn, Hjorth, Jens, Fynbo, Johan Peter Uldall & Milvang-Jensen, B., 1 Mar 2011, In: Astronomische Nachrichten. 332, 3, p. 276-280Research output: Contribution to journal › Journal article › Research › peer-review
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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
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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
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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
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GRB040825A: optical observations
Jensen, B. L., Hjorth, Jens, Fynbo, Johan Peter Uldall & Andersen, M. I., 2004Research output: Other contribution › Research
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GRB040924: afterglow maguitude at t=17.5hr
Fynbo, Johan Peter Uldall, Hjorth, Jens, Jensen, B. L. & Andersen, M. I., 2004Research output: Other contribution › Research
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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
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GRB050509B: optical observations at the very large telescope
Solleman, J., Jensen, B. L., Fynbo, Johan Peter Uldall, Jakobsson, P., Castro Cerón, J. M., Pedersen, K., Pedersen, H., Hjorth, Jens & Watson, Darach Jafar, 2005Research output: Other contribution › Research
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GRB050709: chandra source optical counterpart
Jensen, B. L., Jørgensen, Uffe Gråe, Hjorth, Jens, Fynbo, Johan Peter Uldall, Watson, Darach Jafar, Castro Cerón, J. M., Pedersen, K., Pedersen, H. & Solleman, J., 2005Research output: Other contribution › Research
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GRB050801: optical photometry and decay index
Fynbo, Johan Peter Uldall, Jensen, B. L., Hjorth, Jens, Woller, K. G., Watson, Darach Jafar, Fouque, P. & Andersen, M. I., 2005Research output: Other contribution › Research
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GRB050801: unchanged decay slope
Fynbo, Johan Peter Uldall, Jensen, B. L., Hjorth, Jens, Woller, K. G., Watson, Darach Jafar, Solleman, J., Fouque, P. & Andersen, M. I., 2005Research output: Other contribution › Research
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GRB050802: tentative absorption redshift
Fynbo, Johan Peter Uldall, Solleman, J., Jensen, B. L., Hjorth, Jens, Watson, Darach Jafar & Castro Ceron, J. M., 2005Research output: Other contribution › Research
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GRB050814: fading red source
Jensen, B. L., Fynbo, Johan Peter Uldall, Hjorth, Jens, Solleman, J., Castro Ceron, J. M., Pedersen, K., Jakobsson, P., Watson, Darach Jafar & Solheim, J., 2005Research output: Other contribution › Research
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GRB051022: physical parameters and extinction of a prototype dark burst
Evert, R., van der Horst, A., Wiersema, K., Patel, S. K., Levan, A., Nysewander, M., Kouveliotou, C., Wijers, R. A. M. J., Tanvir, N., Reichart, D., Fruchter, A. S., Graham, J., Ovaldsen, J-E., Jaunsen, A. O., Jonker, P., van Ham, W., Hjorth, J., Starling, R. L. C., O'Brien, P. T., Fynbo, J. P. U. & 2 others, , 2007, In: Astrophysical Journal. 669, 2, p. 1098-1106 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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GRB080916A: spectroscopic redshift
Fynbo, Johan Peter Uldall, Malesani, Daniele Bjørn, Hjorth, Jens, Sollerman, J. O. & Thöne, C., 2008, In: GCN circulars. 8254, p. 1Research output: Contribution to journal › Journal article › Research
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GRB08095A: NOT and VLT observations
Malesani, Daniele Bjørn, de Ugarte Postigo, A., Fynbo, Johan Peter Uldall, Levan, A. J., Rol, E., Tanvir, N. R., Thöne, C., Telting, J. & Baran, A., 2008, USAResearch output: Other contribution › Research
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GRB081028 and its late-time afterglow re-brightening
Margutti..[et al.], R., Genet, F., Granot, R., Fynbo, Johan Peter Uldall & Malesani, Daniele Bjørn, 1 Feb 2010, In: Monthly Notices of the Royal Astronomical Society. 402, 1, p. 46-64 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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GRB171010A/SN 2017htp: a GRB-SN at z=0.33
Melandri, A., Malesani, D. B., Izzo, L., Japelj, J., Vergani, S. D., Schady, P., Sagues Carracedo, A., de Ugarte Postigo, A., Anderson, J. P., Barbarino, C., Bolmer, J., Breeveld, A., Calissendorff, P., Campana, S., Cano, Z., Carini, R., Covino, S., D'Avanzo, P., D'Elia, V., della Valle, M. & 24 others, , 1 Dec 2019, In: Monthly Notices of the Royal Astronomical Society. 490, 4, p. 5366-5374 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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GRBs as probes of massive stars near and far
Fynbo, Johan Peter Uldall & Malesani, Daniele Bjørn, 2008, Proceedings IAU symposium: Massive stars as cosmic engines. Bresolin, F., Crowther, P. A. & Puls, J. (eds.). Cambridge University Press, Vol. 250. p. 443-456 14 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Gaia-assisted discovery of a detached low-ionisation BAL quasar with very large ejection velocities
Fynbo, Johan Peter Uldall, Moller, P., Heintz, K. E., Burchett, J. N., Christensen, Lise Bech, Geier, S. J., Jakobsson, P., Krogager, J., Ledoux, C., Milvang-Jensen, B., Noterdaeme, P., Prochaska, J. X. & Tripp, T. M., 19 Feb 2020, In: Astronomy & Astrophysics. 634, 6 p., A111.Research output: Contribution to journal › Journal article › Research › peer-review
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Gaia-assisted selection of a quasar reddened by dust in an extremely strong damped WLyman-alpha absorber at z=2.226
Geier, S. J., Heintz, K. E., Fynbo, Johan Peter Uldall, Ledoux, C., Christensen, Lise Bech, Jakobsson, P., Krogager, J. -., Milvang-Jensen, B., Moller, P. & Noterdaeme, P., 17 May 2019, In: Astronomy & Astrophysics. 625, 5 p., L9.Research output: Contribution to journal › Journal article › Research › peer-review
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Galaksernes oprindelse og universets " dark ages "
Fynbo, Johan Peter Uldall, Andersen, Anja C., Hansen, Steen Harle, Pedersen, K., Sollerman, J. O. & Watson, Darach Jafar, 2009, In: Naturens Verden. 1, p. 26-33Research output: Contribution to journal › Journal article › Communication
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Galaxy counterparts of intervening high-z sub-DLAs/DLAs and MgII absorbers towards gamma-ray bursts
Schulze, S., Fynbo, Johan Peter Uldall, Milvang-Jensen, B., Rossi, A., Jakobsson, P., Ledoux, C., De Cia, A., Krühler, T. C., Mehner, A., Björnsson, G., Chen, H. -., Vreeswijk, P. M., Perley, D. A. & Hjorth, Jens, 1 Oct 2012, In: Astronomy & Astrophysics. 546, p. A20Research output: Contribution to journal › Journal article › Research › peer-review
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Galaxy counterparts of metal-rich damped Ly alpha absorbers: the case of J205922.4-052842
Hartoog, O. E., Fynbo, Johan Peter Uldall, Kaper, L., De Cia, A. & Bagdonaite, J., 1 Mar 2015, In: Monthly Notices of the Royal Astronomical Society. 447, 3, p. 2738-2752Research output: Contribution to journal › Journal article › Research › peer-review
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Galaxy counterparts of metal-rich damped Lya absorbers - I. The case of the z = 2.35 DLA towards Q2222-0946
Fynbo, Johan Peter Uldall, Laursen, Peter, Ledoux, C., Møller, P., Maund, J. R., Toft, Sune, Vreeswijk, P. M. & Zafar, T., 1 Nov 2010, In: Monthly Notices of the Royal Astronomical Society. 408, 4, p. 2128-2136 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Galaxy counterparts of metal-rich damped Lya absorbers - II. A solar-metallicity and dusty DLA at zabs= 2.58
Fynbo, Johan Peter Uldall, Leloudas, G., Maund, J. R., Milvang-Jensen, B., Castro Cerón, J. M., Laursen, Peter, Maund, J. R., Toft, Sune, Zafar, T. & Christensen..[et al.], L., 16 Mar 2011, In: Monthly Notices of the Royal Astronomical Society. 413, 4, p. 2481-2488Research output: Contribution to journal › Journal article › Research › peer-review
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Gamma-ray burst host galaxies and the link to star-formation
Fynbo, Johan Peter Uldall, Hjorth, Jens, Malesani, Daniele Bjørn, Sollerman, J. O., Watson, Darach Jafar, Jakobsson, P., Gorosabel, J. & Janusen, A. O., 2007, To appear in the Proceedings of the Eleventh Marcel Grossmann Meeting on General Relativity: Singapre, Marts, 2007. 9 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Gamma-ray burst selected high redshift galaxies: comparison to field galaxy populations to z~3
Conselice, C. J., Vreeswijk, P., Fruchter, A. S., Levan, A., Kouveliotou, C., Fynbo, Johan Peter Uldall, Gorosabel, J., Tanvir, N. R. & Thorsett, S., 2005, In: Astrophysical Journal. 633, p. 29-40Research output: Contribution to journal › Journal article › Research › peer-review
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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
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Gamma-ray bursts as probes of high-redshift Lyman-alpha emitters and radiative transfer models
Vielfaure, J. -., Vergani, S. D., Gronke, M., Japelj, J., Palmerio, J. T., Fynbo, Johan Peter Uldall, Malesani, D. B., Milvang-Jensen, B., Salvaterra, R. & Tanvir, N. R., 14 Sep 2021, In: Astronomy & Astrophysics. 653, 27 p., A83.Research output: Contribution to journal › Journal article › Research › peer-review
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Gauging the mass of metals in the gas phase of galaxies from the Local Universe to the Epoch of Reionization
Heintz, Kasper Elm, Shapley, A. E., Sanders, R. L., Killi, M., Watson, Darach Jafar, Magdis, Georgios, Valentino, F., Ginolfi, M., Narayanan, D., Greve, T. R., Fynbo, Johan Peter Uldall, Vizgan, D. & Wilson, S. N., 28 Oct 2023, In: Astronomy & Astrophysics. 678, 7 p., A30.Research output: Contribution to journal › Journal article › Research › peer-review
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H I column densities of z > 2 swift gamma-ray bursts
Jakobsson, P., Fynbo, J. P. U., Ledoux, C., Vreewijk, P. M., Kann, D. A., Hjorth, J., Priddey, R. S., Tanvir, N. R., Reichart, D., Gorosabel, J., Klose, S., Watson, D., Sollerman, J. O., Fruchter, A. S., de Ugarte Postigo, A., Wiersema, K., Björnsson, G., Chapman, R., Tröne, C. C., Pedersen, K. & 1 others, , 2006, In: Astronomy & Astrophysics. 460, 2, p. L13-L17Research output: Contribution to journal › Journal article › Research › peer-review
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HIRES, the High-resolution Spectrograph for the ELT
Marconi, A., Abreu, M., Adibekyan, V., Aliverti, A., Prieto, C., Amado, P., Amate, M., Artigau, E., Augusto, S. R., Barros, S. D., Becerril, S., Benneke, B., Bergin, E., Berio, P., Bezawada, N., Boisse, I., Christensen, L. B., Cirami, R., Covino, S., Fynbo, J. P. U. & 10 others, , 2 Oct 2021, In: The Messenger. 182, p. 27-32 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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HST Imaging of the Brightest z similar to 8-9 Galaxies from UltraVISTA: The Extreme Bright End of the UV Luminosity Function
Stefanon, M., Labbe, I., Bouwens, R. J., Brammer, G. B., Oesch, P., Franx, M., Fynbo, Johan Peter Uldall, Milvang-Jensen, B., Muzzin, A., Illingworth, G. D., Le Fevre, O., Caputi, K. I., Holwerda, B. W., McCracken, H. J., Smit, R. & Magee, D., 10 Dec 2017, In: Astrophysical Journal. 851, 1, 43.Research output: Contribution to journal › Journal article › Research › peer-review
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HST Imaging of the Ionizing Radiation from a Star-forming Galaxy at z=3.794
Ji, Z., Giavalisco, M., Vanzella, E., Siana, B., Pentericci, L., Jaskot, A., Liu, T., Nonino, M., Ferguson, H. C., Castellano, M., Mannucci, F., Schaerer, D., Fynbo, Johan Peter Uldall, Papovich, C., Carnall, A. C., Amorin, R., Simons, R. C., Hathi, N., Cullen, F. & McLeod, D., 10 Jan 2020, In: Astrophysical Journal. 888, 2, 19 p., 109.Research output: Contribution to journal › Journal article › Research › peer-review
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HUBBLE SPACE TELESCOPE OBSERVATIONS OF THE AFTERGLOW, SUPERNOVA, AND HOST GALAXY ASSOCIATED WITH THE EXTREMELY BRIGHT GRB 130427A
Levan, A. J., Tanvir, N. R., Fruchter, A. S., Hjorth, Jens, Pian, E., Mazzali, P., Hounsell, R. A., Perley, D. A., Cano, Z., Graham, J., Cenko, S. B., Fynbo, Johan Peter Uldall, Kouveliotou, C., Pe'er, A., Misra, K. & Wiersema, K., 10 Sep 2014, In: Astrophysical Journal. 792, 2, 115.Research output: Contribution to journal › Journal article › Research › peer-review
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Heavy-element production in a compact object merger observed by JWST
Levan, A. J., Gompertz, B. P., Salafia, O. S., Bulla, M., Burns, E., Hotokezaka, K., Izzo, L., Lamb, G. P., Malesani, D. B., Oates, S. R., Ravasio, M. E., Rouco Escorial, A., Schneider, B., Sarin, N., Schulze, S., Tanvir, N. R., Ackley, K., Anderson, G., Brammer, G. B., Christensen, L. & 65 others, , 1 Feb 2024, In: Nature. 626, 8000, p. 737-741 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Helium in natal HII regions: the origin of the X-ray absorption in gamma-ray burst afterglows
Watson, Darach Jafar, Zafar, T., Andersen, Anja C., Fynbo, Johan Peter Uldall, Gorosabel, J., Hjorth, Jens, Jakobsson, P., Krühler, T. C., Laursen, Peter, Leloudas, G. & Malesani, Daniele Bjørn, 2013, In: Astrophysical Journal. 768, 1, 23.Research output: Contribution to journal › Journal article › Research › peer-review
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High Molecular Gas Masses in Absorption-selected Galaxies at z approximate to 2
Kanekar, N., Prochaska, J. X., Neeleman, M., Christensen, Lise Bech, Moller, P., Zwaan, M. A., Fynbo, Johan Peter Uldall & Dessauges-Zavadsky, M., 20 Sep 2020, In: Astrophysical Journal Letters. 901, 1, 7 p., 5.Research output: Contribution to journal › Letter › Research › peer-review
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High-redshift damped Ly alpha absorbing ga axy model reproducing the N-HI -Z distribution
Krogager, J., Moller, P., Christensen, Lise Bech, Noterdaeme, P., Fynbo, Johan Peter Uldall & Freudling, W., 22 May 2020, In: Monthly Notices of the Royal Astronomical Society. 495, 3, p. 3014-3021 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Highly ionized metals as probes of the circumburst gas in the natal regions of gamma-ray bursts
Heintz, K. E., Watson, D., Jakobsson, P., Fynbo, J. P. U., Bolmer, J., Arabsalmani, M., Cano, Z., Covino, S., D'Elia, V., Gomboc, A., Japelj, J., Kaper, L., Krogager, J. -K., Pugliese, G., Sanchez-Ramirez, R., Selsing, J., Sparre, M., Tanvir, N. R., Thone, C. C., de Ugarte Postigo, A. & 1 others, , 21 Sep 2018, In: Monthly Notices of the Royal Astronomical Society. 479, 3, p. 3456-3476Research output: Contribution to journal › Journal article › Research › peer-review
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Highly luminous supernovae associated with gamma-ray bursts I. GRB 111209A/SN 2011kl in the context of stripped-envelope and superluminous supernovae
Kann, D. A., Schady, P., Olivares, F. E., Klose, S., Rossi, A., Perley, D. A., Kruehler, T., Greiner, J., Guelbenzu, A. N., Elliott, J., Knust, F., Filgas, R., Pian, E., Mazzali, P., Fynbo, J. P. U., Leloudas, G., Afonso, P. M. J., Delvaux, C., Graham, J. F., Rau, A. & 5 others, , 26 Apr 2019, In: Astronomy & Astrophysics. 624, 19 p., A143.Research output: Contribution to journal › Journal article › Research › peer-review
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Hubble Space Telescope and Ground-based Observations of the Type Iax Supernovae SN 2005hk and SN 2008A
McCully, C., Jha, S. W., Foley, R. J., Chornock, R., Holtzman, J. A., Balam, D. D., Branch, D., Filippenko, A. V., Frieman, J., Fynbo, J. P. U., Galbany, L., Ganeshalingam, M., Garnavich, P. M., Graham, M. L., Hsiao, E. Y., Leloudas, G., Leonard, D. C., Li, W., Riess, A. G., Sako, M. & 7 others, , 10 May 2014, In: Astrophysical Journal. 786, 2, 134.Research output: Contribution to journal › Journal article › Research › peer-review
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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. 133-135Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication
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Identification of strontium in the merger of two neutron stars
Watson, Darach Jafar, Hansen, C. J., Selsing, J., Koch, A., Malesani, Daniele Bjørn, Andersen, Anja C., Fynbo, Johan Peter Uldall, Arcones, A., Bauswein, A., Covino, S., Grado, A., Heintz, Kasper Elm, Hunt, L., Kouveliotou, C., Leloudas, G., Levan, A. J., Mazzali, P. & Pian, E., 24 Oct 2019, In: Nature. 574, 7779, p. 497-500 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Identifying Ly α emitter candidates with Random Forest: Learning from galaxies in the CANDELS survey
Napolitano, L., Pentericci, L., Calabrò, A., Santini, P., Castellano, M., Cassata, P., Fynbo, Johan Peter Uldall, Jung, I., Kashino, D., Mascia, S. & Mignoli, M., 20 Sep 2023, In: Astronomy & Astrophysics. 677, 12 p., A138.Research output: Contribution to journal › Journal article › Research › peer-review
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Identifying the location in the host galaxy of the short GRB 111117A with the Chandra subarcsecond position
Sakamoto, T., Troja, E., Aoki, K., Guiriec, S., Im, M., Leloudas, G., Malesani, D., Melandri, A., Ugarte Postigo, A. D., Urata, Y., Xu, D., D'Avanzo, P., Gorosabel, J., Jeon, Y., Sánchez-Ramírez, R., Andersen, M. I., Bai, J., Barthelmy, S. D., Briggs, M. S., Foley, S. & 14 others, , 6 Mar 2013, In: The Astrophysical Journal. 766, 1, 12 p., 41.Research output: Contribution to journal › Journal article › Research › peer-review
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In search of progenitors for supernovaless gamma-ray bursts 060505 and 060614: re-examination of their afterglow
Xu, D., Starling, R. L. C., Fynbo, Johan Peter Uldall, Sollerman, J. O., Yost, S., Watson, Darach Jafar, Foley, S., O'Brien, P. T. & Hjorth, Jens, 2009, In: Astrophysical Journal. 696, 1, p. 971-979Research 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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1836
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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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290
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SPITZER BRIGHT, ULTRAVISTA FAINT SOURCES IN COSMOS: THE CONTRIBUTION TO THE OVERALL POPULATION OF MASSIVE GALAXIES AT z = 3–7
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