Gabriel Brammer
Associate Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
- Published
ALMA Lensing Cluster Survey: Hubble Space Telescope and Spitzer Photometry of 33 Lensed Fields Built with CHArGE
Kokorev, V., Brammer, G., Fujimoto, S., Kohno, K., Magdis, G. E., Valentino, F., Toft, S., Oesch, P., Davidzon, I., Bauer, F. E., Coe, D., Egami, E., Oguri, M., Ouchi, M., Postman, M., Richard, J., Jolly, J-B., Knudsen, K. K., Sun, F., Weaver, J. R. & 13 others, , 1 Dec 2022, In: Astrophysical Journal. 263, 2, 32 p., 38.Research output: Contribution to journal › Journal article › Research › peer-review
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JWST Insight into a Lensed HST-dark Galaxy and Its Quiescent Companion at z=2.58
Kokorev, V., Jin, Shuowen, Magdis, Georgios, Caputi, K. I., Valentino, F., Dayal, P., Trebitsch, M., Brammer, Gabriel, Fujimoto, S., Bauer, F., Iani, E., Kohno, K., Sese, D. B., Gomez-Guijarro, C., Rinaldi, P. & Navarro-Carrera, R., 1 Mar 2023, In: Astrophysical Journal Letters. 945, 2, 11 p., 25.Research output: Contribution to journal › Letter › Research › peer-review
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A population of red candidate massive galaxies similar to 600 Myr after the Big Bang
Labbe, I., van Dokkum, P., Nelson, E., Bezanson, R., Suess, K. A., Leja, J., Brammer, Gabriel, Whitaker, K., Mathews, E., Stefanon, M. & Wang, B., 22 Feb 2023, In: Nature. 616, p. 266-269 16 p.Research output: Contribution to journal › Journal article › Research › peer-review
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ALMA Lensing Cluster Survey: a strongly lensed multiply imaged dusty system at z ≥6
Laporte, N., Zitrin, A., Ellis, R. S., Fujimoto, S., Brammer, G., Richard, J., Oguri, M., Caminha, G. B., Kohno, K., Yoshimura, Y., Ao, Y., Bauer, F. E., Caputi, K., Egami, E., Espada, D., López-Gonzáles, P. J., Hatsukade, B., Kundsen, K. K., Lee, M. M. Y., Magdis, G. & 3 others, , 28 Jan 2021, In: Monthly Notices of the Royal Astronomical Society. 505, 4, p. 4838-4846 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Spectral Templates Optimal for Selecting Galaxies at z > 8 with the JWST
Larson, R. L., Hutchison, T. A., Bagley, M., Finkelstein, S. L., Yung, L. Y. A., Somerville, R. S., Hirschmann, M., Brammer, Gabriel, Holwerda, B. W., Papovich, C., Morales, A. M. & Wilkins, S. M., 20 Nov 2023, In: Astrophysical Journal. 958, 2, 12 p., 141.Research output: Contribution to journal › Journal article › Research › peer-review
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High dust content of a quiescent galaxy at z ∼ 2 revealed by deep ALMA observation
Lee, M. M., Steidel, C. C., Brammer, Gabriel, Förster-Schreiber, N., Renzini, A., Liu, D., Herrera-Camus, R., Naab, T., Price, S. H., Übler, H., Arriagada-Neira, S. & Magdis, Georgios, 2024, In: Monthly Notices of the Royal Astronomical Society. 527, 4, p. 9529-9547 19 p.Research output: Contribution to journal › Journal article › Research › peer-review
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An Older, More Quiescent Universe from Panchromatic SED Fitting of the 3D-HST Survey
Leja, J., Johnson, B. D., Conroy, C., van Dokkum, P., Speagle, J. S., Brammer, Gabriel, Momcheva, I., Skelton, R., Whitaker, K. E., Franx, M. & Nelson, E. J., 2019, In: Astrophysical Journal. 877, 2, 21 p., 140.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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The Geometry of Cold, Metal-enriched Gas around Galaxies at z similar to 1.2
Lundgren, B. F., Creech, S., Brammer, Gabriel, Kirse, N., Peek, M., Wake, D., York, D. G., Chisholm, J., Erb, D. K., Kulkarni, V. P., Straka, L., Tremonti, C. & van Dokkum, P., 24 May 2021, In: Astrophysical Journal. 913, 1, 20 p., 50.Research output: Contribution to journal › Journal article › Research › peer-review
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An Exquisitely Deep View of Quenching Galaxies through the Gravitational Lens: Stellar Population, Morphology, and Ionized Gas
Man, A. W. S., Zabl, J., Brammer, Gabriel, Richard, J., Toft, Sune, Stockmann, M., Gallazzi, A. R., Zibetti, S. & Ebeling, H., 17 Sep 2021, In: Astrophysical Journal. 919, 1, 28 p., 20.Research output: Contribution to journal › Journal article › Research › peer-review
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Early Results from GLASS-JWST. IX. First Spectroscopic Confirmation of Low-mass Quiescent Galaxies at z > 2 with NIRISS
Marchesini, D., Brammer, G., Morishita, T., Bergamini, P., Wang, X., Bradac, M., Roberts-Borsani, G., Strait, V., Treu, T., Fontana, A., Jones, T., Santini, P., Vulcani, B., Acebron, A., Calabro, A., Castellano, M., Glazebrook, K., Grillo, C., Mercurio, A., Nanayakkara, T. & 3 others, , 10 Jan 2023, In: Astrophysical Journal Letters. 942, 2, 7 p., 25.Research output: Contribution to journal › Letter › Research › peer-review
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Extreme N-emitters at high redshift: Possible signatures of supermassive stars and globular cluster or black hole formation in action
Marques-chaves, R., Schaerer, D., Kuruvanthodi, A., Korber, D., Prantzos, N., Charbonnel, C., Weibel, A., Izotov, Y. I., Messa, M., Brammer, Gabriel, Dessauges-zavadsky, M. & Oesch, Pascal, 4 Jan 2024, In: Astronomy & Astrophysics. 681, 19 p., A30.Research output: Contribution to journal › Journal article › Research › peer-review
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HST F160W Imaging of Very Massive Galaxies at 1.5 < z < 3.0: Diversity of Structures and the Effect of Close Pairs on Number Density Estimates
Marsan, Z. C., Marchesini, D., Muzzin, A., Brammer, Gabriel, Bezanson, R., Franx, M., Labbe, I., Lundgren, B., Rudnick, G., Stefanon, M., van Dokkum, P., Wake, D. & Whitaker, K. E., 1 Feb 2019, In: Astrophysical Journal. 871, 2, 201.Research output: Contribution to journal › Journal article › Research › peer-review
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Rest-frame Near-infrared Radial Light Profiles up to z = 3 from JWST/NIRCam: Wavelength Dependence of the Sérsic Index
Martorano, M., Van Der Wel, A., Bell, E. F., Franx, M., Whitaker, K. E., Nersesian, A., Price, S. H., Baes, M., Suess, K. A., Nelson, E. J., Miller, T. B., Bezanson, R. & Brammer, Gabriel, 1 Nov 2023, In: Astrophysical Journal. 957, 1, 11 p., 46.Research output: Contribution to journal › Journal article › Research › peer-review
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Closing in on the sources of cosmic reionization: First results from the GLASS-JWST program
Mascia, S., Pentericci, L., Calabro, A., Treu, T., Santini, P., Yang, L., Napolitano, L., Roberts-Borsani, G., Bergamini, P., Grillo, C., Rosati, P., Vulcani, B., Castellano, M., Boyett, K., Fontana, A., Glazebrook, K., Henry, A., Mason, C., Merlin, E., Morishita, T. & 12 others, , 14 Apr 2023, In: Astronomy & Astrophysics. 672, 11 p., A155.Research output: Contribution to journal › Journal article › Research › peer-review
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HST/WFC3 grism observations of z similar to 1 clusters: evidence for evolution in the mass-size relation of quiescent galaxies from post-starburst galaxies
Matharu, J., Muzzin, A., Brammer, Gabriel, van der Burg, R. F. J., Auger, M. W., Hewett, P. C., Chan, J. C. C., Demarco, R., van Dokkum, P., Marchesini, D., Nelson, E. J., Noble, A. G. & Wilson, G., 9 Mar 2020, In: Monthly Notices of the Royal Astronomical Society. 493, 4, p. 6011-6032 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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HST/WFC3 grism observations of z similar to 1 clusters: the cluster versus field stellar mass-size relation and evidence for size growth of quiescent galaxies from minor mergers
Matharu, J., Muzzin, A., Brammer, Gabriel, van der Burg, R. F. J., Auger, M. W., Hewett, P. C., van der Wel, A., van Dokkum, P. G., Balogh, M., Chan, J. C. C., Demarco, R., Marchesini, D., Nelson, E. J., Noble, A., Wilson, G. & Yee, H. K. C., Mar 2019, In: Monthly Notices of the Royal Astronomical Society. 484, 1, p. 595-617 23 p.Research output: Contribution to journal › Journal article › Research › peer-review
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HST/WFC3 Grism Observations of z ∼1 Clusters: Evidence for Rapid Outside-in Environmental Quenching from Spatially Resolved H α Maps
Matharu, J., Muzzin, A., Brammer, Gabriel, Nelson, E. J., Auger, M. W., Hewett, P. C., van der Burg, R., Balogh, M., Demarco, R., Marchesini, D., Noble, A. G., Rudnick, G., van der Wel, A., Wilson, G. & Yee, H. K. C., 23 Dec 2021, In: Astrophysical Journal. 923, 2, 16 p., 222.Research output: Contribution to journal › Journal article › Research › peer-review
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A First Look at Spatially Resolved Balmer Decrements at 1.0 < z < 2.4 from JWST NIRISS Slitless Spectroscopy
Matharu, Jasleen Kaur, Muzzin, A., Sarrouh, G. T. E., Brammer, Gabriel, Abraham, R., Asada, Y., Bradac, M., Desprez, G., Martis, N., Mowla, L., Noirot, G., Sawicki, M., Strait, Victoria Bellinger, Willott, C. J., Gould, K. M. L., Grindlay, T. & Harshan, A. T., 22 May 2023, In: Astrophysical Journal Letters. 949, 1, 7 p., 11.Research output: Contribution to journal › Letter › Research › peer-review
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CLEAR: The Evolution of Spatially Resolved Star Formation in Galaxies between 0.5 less than or similar to z less than or similar to 1.7 Using H alpha Emission Line Maps
Matharu, Jasleen Kaur, Papovich, C., Simons, R. C., Momcheva, I., Brammer, Gabriel, Ji, Z., Backhaus, B. E., Cleri, N. J., Estrada-Carpenter, V., Finkelsteain, S. L., Finlator, K., Giavalisco, M., Jung, I., Muzzin, A., Nelson, E. J., Pillepich, A., Trump, J. R. & Weiner, B., 1 Sep 2022, In: Astrophysical Journal. 937, 1, 24 p., 16.Research output: Contribution to journal › Journal article › Research › peer-review
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Little Red Dots: An Abundant Population of Faint Active Galactic Nuclei at z ∼ 5 Revealed by the EIGER and FRESCO JWST Surveys
Matthee, J., Naidu, R. P., Brammer, G., Chisholm, J., Eilers, A., Goulding, A., Greene, J., Kashino, D., Labbe, I., Lilly, S. J., Mackenzie, R., Oesch, P. A., Weibel, A., Wuyts, S., Xiao, M., Bordoloi, R., Bouwens, R., Van Dokkum, P., Illingworth, G., Kramarenko, I. & 8 others, , 7 Mar 2024, In: Astrophysical Journal. 963, 2, 28 p., 129.Research output: Contribution to journal › Journal article › Research › peer-review
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The Kinematics of Massive Quiescent Galaxies at 1.4 <z <2.1: Dark Matter Fractions, IMF Variation, and the Relation to Local Early-type Galaxies*
Mendel, J. T., Beifiori, A., Saglia, R. P., Bender, R., Brammer, Gabriel, Chan, J., Schreiber, N. M. F., Fossati, M., Galametz, A., Momcheva, I. G., Nelson, E. J., Wilman, D. J. & Wuyts, S., 14 Aug 2020, In: Astrophysical Journal. 899, 1, 29 p., 87.Research output: Contribution to journal › Journal article › Research › peer-review
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Early Results from GLASS-JWST. II. NIRCam Extragalactic Imaging and Photometric Catalog
Merlin, E., Bonchi, A., Paris, D., Belfiori, D., Fontana, A., Castellano, M., Nonino, M., Polenta, G., Santini, P., Yang, L., Glazebrook, K., Treu, T., Roberts-Borsani, G., Trenti, M., Birrer, S., Brammer, G., Grillo, C., Calabro, A., Marchesini, D., Mason, C. & 9 others, , 18 Oct 2022, In: Astrophysical Journal Letters. 938, 2, 8 p., 14.Research output: Contribution to journal › Letter › Research › peer-review
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Early JWST Imaging Reveals Strong Optical and NIR Color Gradients in Galaxies at z similar to 2 Driven Mostly by Dust
Miller, T. B., Whitaker, K. E., Nelson, E. J., van Dokkum, P., Bezanson, R., Brammer, Gabriel, Heintz, Kasper Elm, Leja, J., Suess, K. A. & Weaver, J. R., 1 Dec 2022, In: Astrophysical Journal Letters. 941, 2, 8 p., 37.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Massive Dead Galaxies at z similar to 2 with HST Grism Spectroscopy. I. Star Formation Histories and Metallicity Enrichment
Morishita, T., Abramson, L. E., Treu, T., Brammer, Gabriel, Jones, T., Kelly, P., Stiavelli, M., Trenti, M., Vulcani, B. & Wang, X., 2019, In: Astrophysical Journal. 877, 2, 22 p., 141.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 199516401
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The Grism Lens-Amplified Survey from Space (GLASS) - XIII. G800L optical spectra from the parallel fields
Research output: Contribution to journal › Journal article › Research › peer-review
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56
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Low surface brightness galaxies in z > 1 galaxy clusters: HST approaching the progenitors of local ultra diffuse galaxies
Research output: Contribution to journal › Journal article › Research › peer-review
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32
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The BUFFALO HST Survey
Research output: Contribution to journal › Journal article › Research › peer-review
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