Gabriel Brammer
Associate Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
- 2023
- Published
The Gas and Stellar Content of a Metal-poor Galaxy at z=8.496 as Revealed by JWST and ALMA
Heintz, K. E., Gimenez-Arteaga, C., Fujimoto, S., Brammer, G., Espada, D., Gillman, S., Gonzalez-Lopez, J., Greve, T. R., Harikane, Y., Hatsukade, B., Knudsen, K. K., Koekemoer, A. M., Kohno, K., Kokorev, V., Lee, M. M., Magdis, G. E., Nelson, E. J., Rizzo, F., Sanders, R. L., Schaerer, D. & 10 others, , 1 Feb 2023, In: Astrophysical Journal Letters. 944, 2, 13 p., 30.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Dilution of chemical enrichment in galaxies 600 Myr after the Big Bang
Heintz, Kasper Elm, Brammer, Gabriel, Giménez Arteaga, Clara, Lagos, C. D. P., Vijayan, A., Matthee, J. J. A., Watson, Darach Jafar, Mason, Charlotte, Hutter, Anne Katharina, Toft, Sune, Fynbo, Johan Peter Uldall, Oesch, Pascal & Strait, Victoria Bellinger, 21 Sep 2023, In: Nature. 7, p. 1517-1524Research output: Contribution to journal › Journal article › Research › peer-review
- Published
JWST Reveals a Possible z ∼ 11 Galaxy Merger in Triply Lensed MACS0647-JD
Hsiao, T. Y. Y., Coe, D., Abdurro’uf, Whitler, L., Jung, I., Khullar, G., Meena, A. K., Dayal, P., Barrow, K. S. S., Santos-Olmsted, L., Casselman, A., Vanzella, E., Nonino, M., Jiménez-Teja, Y., Oguri, M., Stark, D. P., Furtak, L. J., Zitrin, A., Adamo, A., Brammer, G. & 46 others, , 2 Jun 2023, In: Astrophysical Journal Letters. 949, 2, 21 p., L34.Research output: Contribution to journal › Letter › Research › peer-review
- Published
COSMOS2020: Discovery of a Protocluster of Massive Quiescent Galaxies at z=2.77
Ito, K., Tanaka, M., Valentino, F., Toft, Sune, Brammer, Gabriel, Gould, K. M. L., Ilbert, O., Kashikawa, N., Kubo, M., Liang, Y., McCracken, H. J. & Weaver, J. R., 1 Mar 2023, In: Astrophysical Journal Letters. 945, 1, 8 p., 9.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Massive galaxy formation caught in action at z ∼ 5 with JWST
Jin, Shuowen, Sillassen, N. B., Magdis, Georgios, Vijayan, A., Brammer, Gabriel, Kokorev, V., Weaver, J. R., Gobat, R., Giménez Arteaga, Clara, Valentino, F. M., Brinch, M., Gómez-Guijarro, C., Shuntov, Marko, Toft, Sune, Greve, T. R. & Sese, D. B., 1 Feb 2023, In: Astronomy & Astrophysics. 670, 8 p., L11.Research output: Contribution to journal › Letter › Research › peer-review
- Published
Early Results from GLASS-JWST. XXI. Rapid Asembly of a Galaxy at z = 6.23 Revealed by Its C/O Abundance
Jones, T., Sanders, R., Chen, Y., Wang, X., Morishita, T., Roberts-Borsani, G., Treu, T., Dressler, A., Merlin, E., Paris, D., Santini, P., Bergamini, P., Henry, A., Huntzinger, E., Nanayakkara, T., Boyett, K., Bradac, M., Brammer, G., Calabró, A., Glazebrook, K. & 5 others, , 3 Jul 2023, In: Astrophysical Journal Letters. 951, 1, 11 p., L17.Research output: Contribution to journal › Letter › Research › peer-review
- Published
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
- Published
UNCOVER: A NIRSpec Identification of a Broad-line AGN at z = 8.50
Kokorev, V., Fujimoto, S., Labbe, I., Greene, J. E., Bezanson, R., Dayal, P., Nelson, E. J., Atek, H., Brammer, G., Caputi, K. I., Chemerynska, I., Cutler, S. E., Feldmann, R., Fudamoto, Y., Furtak, L. J., Goulding, A. D., De Graaff, A., Leja, J., Marchesini, D., Miller, T. B. & 12 others, , 26 Nov 2023, In: Astrophysics Journal Letters. 957, 1, 11 p., L7.Research output: Contribution to journal › Letter › Research › peer-review
- Published
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
- Published
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
- Published
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
- Published
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
- Published
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
- Published
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
- Published
Early Results from GLASS-JWST. XIV. A Spectroscopically Confirmed Protocluster 650 Million Years after the Big Bang
Morishita, T., Roberts-Borsani, G., Treu, T., Brammer, G., Mason, C. A., Trenti, M., Vulcani, B., Wang, X., Acebron, A., Bahe, Y., Bergamini, P., Boyett, K., Bradac, M., Calabro, A., Castellano, M., Chen, W., De Lucia, G., Filippenko, A. V., Fontana, A., Glazebrook, K. & 22 others, , 1 Apr 2023, In: Astrophysical Journal Letters. 947, 2, 11 p., 24.Research output: Contribution to journal › Letter › Research › peer-review
- Published
JWST Reveals a Population of Ultrared, Flattened Galaxies at 2 ≲ z ≲ 6 Previously Missed by HST
Nelson, E. J., Suess, K. A., Bezanson, R., Price, S. H., Van Dokkum, P., Leja, J., Wang, B., Whitaker, K. E., Labbé, I., Barrufet, L., Brammer, G., Eisenstein, D. J., Gibson, J., Hartley, A. I., Johnson, B. D., Heintz, K. E., Mathews, E., Miller, T. B., Oesch, P. A., Sandles, L. & 6 others, , 10 May 2023, In: Astrophysics Journal Letters. 948, 2, 10 p., L18.Research output: Contribution to journal › Letter › Research › peer-review
- Published
The first large catalogue of spectroscopic redshifts in Webb’s first deep field, SMACS J0723.3−7327
Noirot, G., Desprez, G., Asada, Y., Sawicki, M., Estrada-carpenter, V., Martis, N., Sarrouh, G., Strait, V., Abraham, R., Bradač, M., Brammer, G., Iyer, K., Macfarland, S., Matharu, J., Mowla, L., Muzzin, A., Pacifici, C., Ravindranath, S., Willott, C. J., Albert, L. & 3 others, , 11 Apr 2023, In: Monthly Notices of the Royal Astronomical Society. 525, 2, p. 1867-1884 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The JWST FRESCO survey: legacy NIRCam/grism spectroscopy and imaging in the two GOODS fields
Oesch, P. A., Brammer, G., Naidu, R. P., Bouwens, R. J., Chisholm, J., Illingworth, G. D., Matthee, J., Nelson, E., Qin, Y., Reddy, N., Shapley, A., Shivaei, I., Van dokkum, P., Weibel, A., Whitaker, K., Wuyts, S., Covelo-paz, A., Endsley, R., Fudamoto, Y., Giovinazzo, E. & 21 others, , 21 Aug 2023, In: Monthly Notices of the Royal Astronomical Society. 525, 2, p. 2864-2874 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Art of Measuring Physical Parameters in Galaxies: A Critical Assessment of Spectral Energy Distribution Fitting Techniques
Pacifici, C., Iyer, K. G., Mobasher, B., da Cunha, E., Acquaviva, V., Burgarella, D., Rivera, G. C., Carnall, A. C., Chang, Y-Y., Chartab, N., Cooke, K. C., Fairhurst, C., Kartaltepe, J., Leja, J., Malek, K., Salmon, B., Torelli, M., Vidal-Garcia, A., Boquien, M., Brammer, G. G. & 35 others, , 1 Feb 2023, In: Astrophysical Journal. 944, 2, 19 p., 141.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The GLASS-JWST Early Release Science Program. II. Stage I Release of NIRCam Imaging and Catalogs in the Abell 2744 Region
Paris, D., Merlin, E., Fontana, A., Bonchi, A., Brammer, G., Correnti, M., Treu, T., Boyett, K., Calabrò, A., Castellano, M., Chen, W., Yang, L., Glazebrook, K., Kelly, P., Koekemoer, A. M., Leethochawalit, N., Mascia, S., Mason, C., Morishita, T., Nonino, M. & 10 others, , 14 Jul 2023, In: Astrophysical Journal. 952, 1, 11 p., 20.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
ALMA Reveals a Stable Rotating Gas Disk in a Paradoxical Low-mass, Ultradusty Galaxy at z = 4.274
Pope, A., McKinney, J., Kamieneski, P., Battisti, A., Aretxaga, I., Brammer, Gabriel, Diego, J. M., Hughes, D. H., Keller, E., Marchesini, D., Mizener, A., Montaña, A., Murphy, E., Whitaker, K. E., Wilson, G. & Yun, M., 1 Jul 2023, In: Astrophysical Journal Letters. 951, 2, 8 p., L46.Research output: Contribution to journal › Letter › Research › peer-review
- Published
The production of ionizing photons in UV-faint z similar to 3-7 galaxies
Prieto-Lyon, G., Strait, V., Mason, C. A., Brammer, G., Caminha, G. B., Mercurio, A., Acebron, A., Bergamini, P., Grillo, C., Rosati, P., Vanzella, E., Castellano, M., Merlin, E., Paris, D., Boyett, K., Calabro, A., Morishita, T., Mascia, S., Pentericci, L., Roberts-Borsani, G. & 3 others, , 20 Apr 2023, In: Astronomy & Astrophysics. 672, 10 p., A186.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A JWST/NIRSpec Exploration of the Connection between Ionization Parameter, Electron Density, and Star-formation-rate Surface Density in z = 2.7–6.3 Galaxies
Reddy, N. A., Topping, M. W., Sanders, R. L., Shapley, A. E. & Brammer, Gabriel, 27 Jul 2023, In: Astrophysical Journal. 952, 2, 15 p., 167.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Paschen-line Constraints on Dust Attenuation and Star Formation at z similar to 1-3 with JWST/NIRSpec
Reddy, N. A., Topping, M. W., Sanders, R. L., Shapley, A. E. & Brammer, Gabriel, 1 May 2023, In: Astrophysical Journal. 948, 2, 9 p., 83.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The ALMA-ALPAKA survey: I. High-resolution CO and [CI] kinematics of star-forming galaxies at z = 0.5–3.5
Rizzo, F., Roman-oliveira, F., Fraternali, F., Frickmann, D., Valentino, F. M., Brammer, Gabriel, Zanella, A., Kokorev, V., Popping, G., Whitaker, K. E., Kohandel, M., Magdis, Georgios, Di Mascolo, L., Ikeda, R., Jin, Shuowen & Toft, Sune, 28 Nov 2023, In: Astronomy & Astrophysics. 679, 37 p., A129.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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54
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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
Published -
49
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Spatially Resolved Properties of High Redshift Galaxies in the SMACS0723 JWST ERO Field
Research output: Contribution to journal › Journal article › Research › peer-review
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