Gabriel Brammer
Associate Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
- 2024
- Published
Bursty star formation and galaxy–galaxy interactions in low-mass galaxies 1 Gyr after the Big Bang
Asada, Y., Sawicki, M., Abraham, R., Bradač, M., Brammer, Gabriel, Desprez, G., Estrada-carpenter, V., Iyer, K., Martis, N., Matharu, Jasleen Kaur, Mowla, L., Muzzin, A., Noirot, G., Sarrouh, G. T. E., Strait, Victoria Bellinger, Willott, C. J. & Harshan, A., 1 Feb 2024, In: Monthly Notices of the Royal Astronomical Society. 527, 4, p. 11372-11392 21 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Most of the photons that reionized the Universe came from dwarf galaxies
Atek, H., Labbé, I., Furtak, L. J., Chemerynska, I., Fujimoto, S., Setton, D. J., Miller, T. B., Oesch, P., Bezanson, R., Price, S. H., Dayal, P., Zitrin, A., Kokorev, V., Weaver, J. R., Brammer, G., Dokkum, P. V., Williams, C. C., Cutler, S. E., Feldmann, R., Fudamoto, Y. & 13 others, , 28 Feb 2024, In: Nature. 626, 8001, p. 975-978Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Star Formation at the Epoch of Reionization with CANUCS: The Ages of Stellar Populations in MACS1149-JD1
Bradač, M., Strait, Victoria Bellinger, Mowla, L., Iyer, K. G., Noirot, G., Willott, C., Brammer, Gabriel, Abraham, R., Asada, Y., Desprez, G., Estrada-carpenter, V., Harshan, A., Martis, N. S., Matharu, Jasleen Kaur, Muzzin, A., Rihtaršič, G., Sarrouh, G. T. E. & Sawicki, M., 17 Jan 2024, In: Astrophysics Journal Letters. 961, 1, 7 p., L21.Research output: Contribution to journal › Letter › Research › peer-review
- Published
DEIMOS spectroscopy of z=6 protocluster candidate in COSMOS - a massive protocluster embedded in a large-scale structure?
Brinch, M., Greve, T. R., Sanders, D. B., Mcpartland, C. J. R., Chartab, N., Gillman, S., Vijayan, A. P., Lee, M. M., Brammer, Gabriel, Casey, C. M., Ilbert, O., Jin, Shuowen, Magdis, Georgios, Mccracken, H. J., Sillassen, N. B., Toft, Sune & Zavala, J. A., 3 Jan 2024, In: Monthly Notices of the Royal Astronomical Society. 527, 3, p. 6591-6615 25 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
UNCOVER: JWST Spectroscopy of Three Cold Brown Dwarfs at Kiloparsec-scale Distances
Burgasser, A. J., Bezanson, R., Labbe, I., Brammer, G., Cutler, S. E., Furtak, L. J., Greene, J. E., Gerasimov, R., Leja, J., Pan, R., Price, S. H., Wang 王, B. 冰洁., Weaver, J. R., Whitaker, K. E., Fujimoto, S., Kokorev, V., Dayal, P., Nanayakkara, T., Williams, C. C., Marchesini, D. & 2 others, , 19 Feb 2024, In: Astrophysical Journal. 962, 2, 11 p., 117.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
JWST UNCOVER: the overabundance of ultraviolet-luminous galaxies at z > 9
Chemerynska, I., Atek, H., Furtak, L. J., Zitrin, A., Greene, J. E., Dayal, P., Weibel, A., Fujimoto, S., Kokorev, V., Goulding, A. D., Williams, C. C., Nanayakkara, T., Bezanson, R., Brammer, G., Cutler, S. E., Labbe, I., Leja, J., Pan, R., Price, S. H., Van dokkum, P. & 3 others, , 29 May 2024, In: Monthly Notices of the Royal Astronomical Society. 531, 2, p. 2615-2625 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
When, where, and how star formation happens in a galaxy pair at cosmic noon using CANUCS JWST/NIRISS grism spectroscopy
Estrada-carpenter, V., Sawicki, M., Brammer, Gabriel, Desprez, G., Abraham, R., Asada, Y., Bradač, M., Iyer, K. G., Martis, N. S., Matharu, Jasleen Kaur, Mowla, L., Muzzin, A., Noirot, G., Sarrouh, G. T. E., Strait, Victoria Bellinger & Willott, C. J., 31 May 2024, In: Monthly Notices of the Royal Astronomical Society. 532, 1, p. 577-591 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
JWST and ALMA Multiple-Line Study in and around a Galaxy at z=8.496: Optical to FIR Line Ratios and the Onset of an Outflow Promoting Ionizing Photon Escape
Fujimoto, S., Ouchi, M., Nakajima, K., Harikane, Y., Isobe, Y., Brammer, Gabriel, Oguri, M., Giménez Arteaga, Clara, Heintz, Kasper Elm, Kokorev, V., Lagos, C. D. P., Valentino, F. M., Watson, Darach Jafar, Strait, Victoria Bellinger & Toft, Sune, 27 Mar 2024, In: Astrophysical Journal. 964, 2, 21 p., 146.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A high black-hole-to-host mass ratio in a lensed AGN in the early Universe
Furtak, L. J., Labbé, I., Zitrin, A., Greene, J. E., Dayal, P., Chemerynska, I., Kokorev, V., Miller, T. B., Goulding, A. D., De Graaff, A., Bezanson, R., Brammer, G. B., Cutler, S. E., Leja, J., Pan, R., Price, S. H., Wang, B., Weaver, J. R., Whitaker, K. E., Atek, H. & 18 others, , 14 Apr 2024, In: Nature. 628, 8006, p. 57-61Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Outshining in the spatially resolved analysis of a strongly lensed galaxy at z = 6.072 with JWST NIRCam
Giménez-arteaga, C., Fujimoto, S., Valentino, F., Brammer, G. B., Mason, C. A., Rizzo, F., Rusakov, V., Colina, L., Prieto-lyon, G., Oesch, P. A., Espada, D., Heintz, K. E., Knudsen, K. K., Dessauges-zavadsky, M., Laporte, N., Lee, M., Magdis, G. E., Ono, Y., Ao, Y., Ouchi, M. & 2 others, , 29 May 2024, In: Astronomy & Astrophysics. 686, 14 p., A63.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A massive galaxy that formed its stars at z ≈ 11
Glazebrook, K., Nanayakkara, T., Schreiber, C., Lagos, C., Kawinwanichakij, L., Jacobs, C., Chittenden, H., Brammer, Gabriel, Kacprzak, G. G., Labbe, I., Marchesini, D., Marsan, Z. C., Oesch, P. A., Papovich, C., Remus, R. S., Tran, K. V. H., Esdaile, J. & Chandro-Gomez, A., 14 Feb 2024, In: Nature. 628, 8007, p. 277-281 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
UNCOVER Spectroscopy Confirms the Surprising Ubiquity of Active Galactic Nuclei in Red Sources at z > 5
Greene, J. E., Labbe, I., Goulding, A. D., Furtak, L. J., Chemerynska, I., Kokorev, V., Dayal, P., Volonteri, M., Williams, C. C., Wang 王, B. 冰洁., Setton, D. J., Burgasser, A. J., Bezanson, R., Atek, H., Brammer, G., Cutler, S. E., Feldmann, R., Fujimoto, S., Glazebrook, K., De Graaff, A. & 16 others, , 13 Mar 2024, In: Astrophysical Journal. 964, 1, 18 p., 39.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
CANUCS: UV and ionizing properties of dwarf star-forming galaxies at z ~ 5–7
Harshan, A., Bradač, M., Abraham, R., Asada, Y., Brammer, Gabriel, Desprez, G., Iyer, K., Martis, N. S., Matharu, Jasleen Kaur, Mowla, L., Muzzin, A., Noirot, G., Rihtaršič, G., Sarrouh, G. T. E., Sawicki, M., Strait, Victoria Bellinger & Willott, C. J., 26 Jun 2024, In: Monthly Notices of the Royal Astronomical Society. 532, 1, p. 1112-1125Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Early Results from GLASS-JWST. XXIV. The Mass–Metallicity Relation in Lensed Field Galaxies at Cosmic Noon with NIRISS*
He, X., Wang, X., Jones, T., Treu, T., Glazebrook, K., Malkan, M. A., Vulcani, B., Metha, B., Bradač, M., Brammer, G., Roberts-borsani, G., Strait, V., Bonchi, A., Castellano, M., Fontana, A., Mason, C., Merlin, E., Morishita, T., Paris, D., Santini, P. & 3 others, , 8 Jan 2024, In: Astrophysics Journal Letters. 960, 2, 15 p., L13.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Strong damped Lyman-α absorption in young star-forming galaxies at redshifts 9 to 11
Heintz, K. E., Watson, D., Brammer, G., Vejlgaard, S., Hutter, A., Strait, V. B., Matthee, J., Oesch, P. A., Jakobsson, P., Tanvir, N. R., Laursen, P., Naidu, R. P., Mason, C. A., Killi, M., Jung, I., Hsiao, T. Y., Abdurro’uf, Coe, D., Haro, P. A., Finkelstein, S. L. & 1 others, , 24 May 2024, In: Science. 384, 6698, p. 890-894 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Size–Stellar Mass Relation and Morphology of Quiescent Galaxies at z ≥ 3 in Public JWST Fields
Ito, K., Valentino, F., Brammer, G., Faisst, A. L., Gillman, S., Gómez-guijarro, C., Gould, K. M. L., Heintz, K. E., Ilbert, O., Jespersen, C. K., Kokorev, V., Kubo, M., Magdis, G. E., Mcpartland, C. J. R., Onodera, M., Rizzo, F., Tanaka, M., Toft, S., Vijayan, A. P., Weaver, J. R. & 2 others, , 29 Mar 2024, In: Astrophysical Journal. 964, 2, 21 p., 192.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Cosmic Vine: A z = 3.44 large-scale structure hosting massive quiescent galaxies
Jin, Shuowen, Sillassen, N. B., Magdis, Georgios, Brinch, M., Shuntov, Marko, Brammer, Gabriel, Gobat, R., Valentino, F., Carnall, A. C., Lee, M., Vijayan, A. P., Gillman, S., Kokorev, V., Le Bail, A., Greve, T. R., Gullberg, B., Gould, K. M. L. & Toft, Sune, 29 Feb 2024, In: Astronomy & Astrophysics. 683, 10 p., L4.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
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
- Published
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
- Published
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
- Published
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
- Published
A population of faint, old, and massive quiescent galaxies at $$3
Nanayakkara, T., Glazebrook, K., Jacobs, C., Kawinwanichakij, L., Schreiber, C., Brammer, Gabriel, Esdaile, J., Kacprzak, G. G., Labbe, I., Lagos, C., Marchesini, D., Marsan, Z. C., Oesch, P. A., Papovich, C., Remus, R. & Tran, K. H., 14 Feb 2024, In: Scientific Reports. 14, 1, 14 p., 3724.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Outshining by Recent Star Formation Prevents the Accurate Measurement of High-z Galaxy Stellar Masses
Narayanan, D., Lower, S., Torrey, P., Brammer, Gabriel, Cui, W., Davé, R., Iyer, K. G., Li, Q., Lovell, C. C., Sales, L. V., Stark, D. P., Marinacci, F. & Vogelsberger, M., 16 Jan 2024, In: Astrophysical Journal. 961, 1, 30 p., 73.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Exploring the Mpc Environment of the Quasar ULAS J1342+0928 at z = 7.54
Rojas-ruiz, S., Mazzucchelli, C., Finkelstein, S. L., Bañados, E., Farina, E. P., Venemans, B. P., Decarli, R., Willott, C. J., Wang, F., Walter, F., Congiu, E., Brammer, Gabriel & Zeidler, P., 1 May 2024, In: Astrophysical Journal. 967, 1, 13 p., 27.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Direct Te-based Metallicities of z=2-9 Galaxies with JWST/NIRSpec: Empirical Metallicity Calibrations Applicable from Reionization to Cosmic Noon
Sanders, R. L., Shapley, A. E., Topping, M. W., Reddy, N. A. & Brammer, Gabriel, 2 Feb 2024, In: Astrophysical Journal. 962, 1, 17 p., 24.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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