Lise Bech Christensen
Associate Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
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Sub-damped Lyman alpha systems in the XQ-100 survey - I. Identification and contribution to the cosmological H I budget
Berg, T. A. M., Ellison, S. L., Sanchez-Ramirez, R., Lopez, S., D'Odorico, V., Becker, G. D., Christensen, Lise Bech, Cupani, G., Denney, K. D. & Worseck, G., 1 Sep 2019, In: Monthly Notices of the Royal Astronomical Society. 488, 3, p. 4356-4369 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Nature and statistical properties of quasar associated absorption systems in the XQ-100 Legacy Survey
Perrotta, S., D'Odorico, V., Prochaska, J. X., Cristiani, S., Cupani, G., Ellison, S., Lòpez, S., Becker, G. D., Berg, T. A. M., Christensen, Lise Bech, Denney, K. D., Hamann, F., Pâris, I., Vestergaard, Marianne & Worseck, G., 15 May 2016, In: Monthly Notices of the Royal Astronomical Society. 462, p. 3285-3301Research output: Contribution to journal › Journal article › Research › peer-review
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The evolution of neutral gas in damped Lyman α systems from the XQ-100 survey
Sánchez-Ramírez, R., Ellison, S. L., Prochaska, J. X., Berg, T. A. M., López, S., D'Odorico, V., Becker, G. D., Christensen, Lise Bech, Cupani, G., Denney, K. D., Pâris, I., Worseck, G. & Gorosabel, J., 2015, In: Monthly Notices of the Royal Astronomical Society. 456, 4, p. 4488-4505 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A Two-dimensional Spectroscopic Study of Emission-line Galaxies in the Faint Infrared Grism Survey (FIGS). I. Detection Method and Catalog
Pirzkal, N., Rothberg, B., Ryan, R. E., Malhotra, S., Rhoads, J., Grogin, N., Curtis-Lake, E., Chevallard, J., Charlot, S., Finkelstein, S. L., Koekemoer, A. M., Ghavamian, P., Rodrigues, M., Hammer, F., Puech, M., Larson, R. L., Christensen, L., Cimatti, A., Ferreras, I., Gardner, J. P. & 14 others, , 20 Nov 2018, In: Astrophysical Journal. 868, 1, 14 p., 61.Research output: Contribution to journal › Journal article › Research › peer-review
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Detection of the Far-infrared [O III] and Dust Emission in a Galaxy at Redshift 8.312: Early Metal Enrichment in the Heart of the Reionization Era
Tamura, Y., Mawatari, K., Hashimoto, T., Inoue, A. K., Zackrisson, E., Christensen, L., Binggeli, C., Matsuda, Y., Matsuo, H., Takeuchi, T. T., Asano, R. S., Sunaga, K., Shimizu, I., Okamoto, T., Yoshida, N., Lee, M. M., Shibuya, T., Taniguchi, Y., Umehata, H., Hatsukade, B. & 2 others, , 20 Mar 2019, In: Astrophysical Journal. 874, 1, 27.Research output: Contribution to journal › Journal article › Research › peer-review
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Unidentified quasars among stationary objects from Gaia DR2
Heintz, Kasper Elm, Fynbo, Johan Peter Uldall, Høg, Erik, Moller, P., Krogager, J., Geier, S., Jakobsson, P. & Christensen, Lise Bech, 19 Jul 2018, In: Astronomy & Astrophysics. 615, 9 p., L8.Research output: Contribution to journal › Journal article › Research › peer-review
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On the selection of damped Lyman a systems using Mg II absorption at 2 < z(abs) < 4
Berg, T. A. M., Ellison, S. L., Prochaska, J. X., Sanchez-Ramirez, R., Lopez, S., D'Odorico, V., Becker, G., Christensen, Lise Bech, Cupani, G., Denney, K. & Worseck, G., 16 Sep 2016, In: Monthly Notices of the Royal Astronomical Society. 464, 1, p. L56-L60Research output: Contribution to journal › Journal article › Research › peer-review
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Into the Ly alpha jungle: exploring the circumgalactic medium of galaxies at z similar to 4-5 with MUSE
Bielby, R. M., Fumagalli, M., Fossati, M., Rafelski, M., Oppenheimer, B., Cantalupo, S., Christensen, Lise Bech, Fynbo, Johan Peter Uldall, Lopez, S., Morris, S. L., D'Odorico, V. & Peroux, C., 3 Mar 2020, In: Monthly Notices of the Royal Astronomical Society. 493, 4, p. 5336-5356 21 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The 4MOST–Gaia Purely Astrometric Quasar Survey (4G-PAQS)
Krogager, J., Fynbo, Johan Peter Uldall, Heintz, Kasper Elm, Balashev, S., Christensen, Lise Bech, Milvang-Jensen, B., Møller, P., Raimundo, Sandra & Vestergaard, Marianne, 1 Mar 2023, In: The Messenger. 190, p. 38-41 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A more probable explanation for a continuum flash towards a redshift ≈ 11 galaxy
Steinhardt, Charles, Andersen, Michael Ingemann, Brammer, Gabriel, Christensen, Lise Bech, Fynbo, Johan Peter Uldall, Laursen, Peter, Milvang-Jensen, B., Oesch, P. A. & Toft, Sune, 4 Oct 2021, In: Nature Astronomy. 5, p. 993-994 2 p.Research output: Contribution to journal › Editorial › Research › peer-review
ID: 35309768
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Gaia-assisted discovery of a detached low-ionisation BAL quasar with very large ejection velocities
Research output: Contribution to journal › Journal article › Research › peer-review
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68
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Spectroscopic classification of a complete sample of astrometrically-selected quasar candidates using Gaia DR2
Research output: Contribution to journal › Journal article › Research › peer-review
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57
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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
Research output: Contribution to journal › Journal article › Research › peer-review
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