Charles Steinhardt
Associate Professor
The Cosmic Dawn Center
Sørens Allé 4B, 3050 Humlebæk
DARK
Jagtvej 155A
2200 København N
- 2024
- Published
BUFFALO/Flashlights: Constraints on the abundance of lensed supergiant stars in the Spock galaxy at redshift 1
Diego, J. M., Li, S. K., Meena, A. K., Niemiec, A., Acebron, A., Jauzac, M., Struble, M. F., Amruth, A., Broadhurst, T. J., Cerny, C., Ebeling, H., Filippenko, A. V., Jullo, E., Kelly, P., Koekemoer, A. M., Lagattuta, D., Lim, J., Limousin, M., Mahler, G., Patel, N. & 11 others, , 24 Jan 2024, In: Astronomy & Astrophysics. 681, 24 p., A124.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Large-scale Structures in COSMOS2020: Evolution of Star Formation Activity in Different Environments at 0.4 < z < 4
Taamoli, S., Mobasher, B., Chartab, N., Darvish, B., Weaver, J. R., Hemmati, S., Casey, C. M., Sattari, Z., Brammer, Gabriel, Capak, P. L., Ilbert, O., Kartaltepe, J. S., Mccracken, H. J., Moneti, A., Sanders, D. B., Scoville, N., Steinhardt, Charles & Toft, Sune, 23 Apr 2024, In: Astrophysical Journal. 966, 1, 17 p., 18.Research output: Contribution to journal › Journal article › Research › peer-review
- 2023
- Published
COSMOS2020: Exploring the Dawn of Quenching for Massive Galaxies at 3 < z < 5 with a New Color-selection Method
Gould, K. M. L., Brammer, Gabriel, Valentino, F., Whitaker, K. E., Weaver, J. R., Lagos, C. D. P., Rizzo, F., Franco, M., Hsieh, B., Ilbert, O., Jin, Shuowen, Magdis, Georgios, J. McCracken, H., Mobasher, B., Shuntov, Marko, Steinhardt, Charles, Strait, Victoria Bellinger & Toft, Sune, 23 May 2023, In: Astronomical Journal. 165, 6, 18 p., 248.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Beyond the ultradeep frontier fields and legacy observations (BUFFALO): a high-resolution strong+weak-lensing view of Abell 370
Niemiec, A., Jauzac, M., Eckert, D., Lagattuta, D., Sharon, K., Koekemoer, A. M., Umetsu, K., Acebron, A., Diego, J. M., Harvey, D., Jullo, E., Kokorev, V., Limousin, M., Mahler, G., Natarajan, P., Nonino, M., Steinhardt, Charles, Tam, S. & Zitrin, A., 12 Jul 2023, In: Monthly Notices of the Royal Astronomical Society. 524, 2, p. 2883-2910 28 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A Broad-line Quasar with Unexplained Extreme Velocity Offsets: Post-shock Outflow?
Rusakov, V., Steinhardt, Charles, Schramm, M., Faisst, A. L., Masters, D., Mobasher, B. & Pattarakijwanich, P., 28 Feb 2023, In: Astrophysical Journal. 944, 2, 11 p., 217.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A Value-added COSMOS2020 Catalog of Physical Properties: Constraining Temperature-dependent Initial Mass Function
Rusakov, V., Steinhardt, Charles & Sneppen, Albert Bjerregård, 1 Sep 2023, In: Astrophysical Journal. 268, 1, 18 p., 10.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Classification of BATSE, Swift, and Fermi Gamma-Ray Bursts from Prompt Emission Alone
Steinhardt, Charles, Mann, W. J., Rusakov, V. & Jespersen, C. K., 1 Mar 2023, In: Astrophysical Journal. 945, 1, 11 p., 67.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Templates for Fitting Photometry of Ultra-high-redshift Galaxies
Steinhardt, Charles, Kokorev, V., Rusakov, V., Garcia, E. & Sneppen, Albert Bjerregård, 12 Jul 2023, In: Astrophysical Journal Letters. 951, 2, 7 p., L40.Research output: Contribution to journal › Letter › Research › peer-review
- Published
The Earliest Stage of Galactic Star Formation
Steinhardt, Charles, Rusakov, V., Clark, T. H., Diaconu, A., Forbes, J., Mc Partland, Conor John Ryan, Sneppen, A. & Weaver, J., 5 Jun 2023, In: Astrophysics Journal Letters. 949, 2, 8 p., L38.Research output: Contribution to journal › Letter › Research › peer-review
- Published
COSMOS2020: The galaxy stellar mass function: The assembly and star formation cessation of galaxies at 0.2< z ≤ 7.5
Weaver, J. R., Davidzon, I., Toft, S., Ilbert, O., Mccracken, H. J., Gould, K. M. L., Jespersen, C. K., Steinhardt, C., Lagos, C. D. P., Capak, P. L., Casey, C. M., Chartab, N., Faisst, A. L., Hayward, C. C., Kartaltepe, J. S., Kauffmann, O. B., Koekemoer, A. M., Kokorev, V., Laigle, C., Liu, D. & 13 others, , 25 Sep 2023, In: Astronomy & Astrophysics. 677, 39 p., A184.Research output: Contribution to journal › Journal article › Research › peer-review
- 2022
- Published
A dusty compact object bridging galaxies and quasars at cosmic dawn
Fujimoto, S., Brammer, G., Watson, D. J., Magdis, G., Kokorev, V., Greve, T. R., Toft, S., Walter, F., Valiante, R., Ginolfi, M., Schnieder, R., Valentino, F. M., Colina, L., Vestergaard, M., Marques-Chaves, R., Fynbo, J. P. U., Krips, M., Steinhardt, C. L., Cortzen, I., Rizzo, F. & 1 others, , 13 Apr 2022, In: Nature. 604, 7905, p. 261-265 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Implications of a Temperature-dependent Initial Mass Function. I. Photometric Template Fitting
Sneppen, A., Steinhardt, Charles, Hensley, H., Jermyn, A. S., Mostafa, B. & Weaver, J. R., 20 May 2022, In: Astrophysical Journal. 931, 1, 13 p., 57.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Implications of a Temperature-dependent Initial Mass Function. II. An Updated View of the Star-forming Main Sequence
Steinhardt, Charles, Sneppen, A., Mostafa, B., Hensley, H., Jermyn, A. S., Lopez, A., Weaver, J., Brammer, Gabriel, Clark, T. H., Davidzon, I., Diaconu, A. C., Mobasher, B., Rusakov, V. & Toft, Sune, 25 May 2022, In: Astrophysical Journal. 931, 1, 9 p., 58.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Implications of a Temperature-dependent Initial Mass Function. III. Mass Growth and Quiescence
Steinhardt, Charles, Sneppen, A., Hensley, H., Jermyn, A. S., Mostafa, B., Weaver, J. R., Brammer, Gabriel, Clark, T. H., Davidzon, I., Diaconu, A. C., Mobasher, B., Rusakov, V. & Toft, Sune, 21 Jul 2022, In: Astrophysical Journal. 934, 1, 9 p., 22.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
COSMOS2020: A Panchromatic View of the Universe to z ∼ 10 from Two Complementary Catalogs
Weaver, J. R., Kauffmann, O. B., Ilbert, O., McCracken, H. J., Moneti, A., Toft, S., Brammer, G., Shuntov, M., Davidzon, I., Hsieh, B. C., Laigle, C., Anastasiou, A., Jespersen, C. K., Vinther, J., Capak, P., Casey, C. M., McPartland, C. J. R., Milvang-Jensen, B., Mobasher, B., Sanders, D. B. & 38 others, , 10 Jan 2022, In: Astrophysical Journal, Supplement Series. 258, 1, 30 p., 11.Research output: Contribution to journal › Journal article › Research › peer-review
- 2021
- Published
Further support for a trio of mass-to-light deviations in Abell 370: free-form grale lens inversion using BUFFALO strong lensing data
Ghosh, A., Williams, L. L. R., Liesenborgs, J., Acebron, A., Jauzac, M., Koekemoer, A. M., Mahler, G., Niemiec, A., Steinhardt, Charles, Faisst, A. L., Lagattuta, D. & Natarajan, P., 4 Oct 2021, In: Monthly Notices of the Royal Astronomical Society. 506, 4, p. 6144-6158 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Identifying and Repairing Catastrophic Errors in Galaxy Properties Using Dimensionality Reduction
Hovis-Afflerbach, B., Steinhardt, Charles, Masters, D. & Salvato, M., Feb 2021, In: Astrophysical Journal. 908, 2, 8 p., 148.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Finding High-redshift Galaxies with JWST
Steinhardt, Charles, Jespersen, C. K. & Linzer, N. B., 7 Dec 2021, In: Astrophysical Journal. 923, 1, 13 p., 8.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
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
- Published
Extensive Lensing Survey of Optical and Near-infrared Dark Objects (El Sonido): HST H-faint Galaxies behind 101 Lensing Clusters
Sun, F., Egami, E., Perez-Gonzalez, P. G., Smail, I., Caputi, K. I., Bauer, F. E., Rawle, T. D., Fujimoto, S., Kohno, K., Dudzeviciute, U., Atek, H., Bianconi, M., Chapman, S. C., Combes, F., Jauzac, M., Jolly, J-B., Koekemoer, A. M., Magdis, G. E., Rodighiero, G., Rujopakarn, W. & 5 others, , 25 Dec 2021, In: Astrophysical Journal. 922, 2, 19 p., 114.Research output: Contribution to journal › Journal article › Research › peer-review
- 2020
- Published
Setting the scene for BUFFALO: a study of the matter distribution in the HFF galaxy cluster MACS J0416.1-2403 and its parallel fie
Gonzalez, E. J., Chalela, M., Jauzac, M., Eckert, D., Schaller, M., Harvey, D., Niemiec, A., Koekemoer, A. M., Barnes, D., Clowe, D., Connor, T., Diego, J. M., Remolina Gonzalezm, J. D. & Steinhardt, Charles, May 2020, In: Monthly Notices of the Royal Astronomical Society. 494, 1, p. 349-362 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Spectroscopic classification of a complete sample of astrometrically-selected quasar candidates using Gaia DR2
Heintz, K. E., Fynbo, J. P. U., Geier, S. J., Moller, P., Krogager, J-K., Konstantopoulou, C., de Burgos, A., Christensen, L., Steinhardt, C. L., Milvang-Jensen, B., Jakobsson, P., Hog, E., Arvedlund, B. E. H. K., Christiansen, C. R., Hansen, T. B., Henriksen, P. D., Kuszon, K. B., McKenzie, I. B., Mosekjaer, K. A., Paulsen, M. F. K. & 3 others, , 24 Nov 2020, In: Astronomy & Astrophysics. 644, 22 p., A17.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
An Unambiguous Separation of Gamma-Ray Bursts into Two Classes from Prompt Emission Alone
Jespersen, C. K., Severin, J. B., Steinhardt, Charles, Vinther, J., Fynbo, Johan Peter Uldall, Selsing, J. & Watson, Darach Jafar, 1 Jun 2020, In: Astrophysical Journal Letters. 896, 2, 6 p., 20.Research output: Contribution to journal › Letter › Research › peer-review
- Published
A Method to Distinguish Quiescent and Dusty Star-forming Galaxies with Machine Learning
Steinhardt, Charles, Weaver, J. R., Maxfield, J., Davidzon, I., Faisst, A. L., Masters, D., Schemel, M. & Toft, Sune, 1 Mar 2020, In: Astrophysical Journal. 891, 2, 12 p., 136.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Effects of Supernova Redshift Uncertainties on the Determination of Cosmological Parameters
Steinhardt, Charles, Sneppen, Albert Bjerregård & Sen, B., 8 Oct 2020, In: Astrophysical Journal. 902, 1, 11 p., 14.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 165029013
Most downloads
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120
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Effects of Supernova Redshift Uncertainties on the Determination of Cosmological Parameters
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
69
downloads
Spectroscopic classification of a complete sample of astrometrically-selected quasar candidates using Gaia DR2
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
39
downloads
Setting the scene for BUFFALO: a study of the matter distribution in the HFF galaxy cluster MACS J0416.1-2403 and its parallel fie
Research output: Contribution to journal › Journal article › Research › peer-review
Published