Gabriel Brammer
Associate Professor
The Cosmic Dawn Center
Jagtvej 155A
2200 København N
- 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
First JWST observations of a gravitational lens Mass model from new multiple images with near-infrared observations of SMACS J0723.3-7327
Caminha, G. B., Suyu, S. H., Mercurio, A., Brammer, Gabriel, Bergamini, P., Acebron, A. & Vanzella, E., 11 Oct 2022, In: Astronomy & Astrophysics. 666, 10 p., A9.Research output: Contribution to journal › Journal article › Research › peer-review
First Observational Support for Overlapping Reionized Bubbles Generated by a Galaxy Overdensity
Castellano, M., Dayal, P., Pentericci, L., Fontana, A., Hutter, A., Brammer, G., Merlin, E., Grazian, A., Pilo, S., Amorin, R., Cristiani, S., Dickinson, M., Ferrara, A., Gallerani, S., Giallongo, E., Giavalisco, M., Guaita, L., Koekemoer, A., Maiolino, R., Paris, D. & 4 others, , 10 Feb 2016, In: Astrophysical Journal Letters. 818, 6 p., L3.Research output: Contribution to journal › Letter › Research › peer-review
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Early Results from GLASS-JWST. XIX. A High Density of Bright Galaxies at z ≈ 10 in the A2744 Region
Castellano, M., Fontana, A., Treu, T., Merlin, E., Santini, P., Bergamini, P., Grillo, C., Rosati, P., Acebron, A., Leethochawalit, N., Paris, D., Bonchi, A., Belfiori, D., Calabrò, A., Correnti, M., Nonino, M., Polenta, G., Trenti, M., Boyett, K., Brammer, G. & 21 others, , 1 May 2023, In: Astrophysical Journal Letters. 948, 2, 11 p., L14.Research output: Contribution to journal › Letter › Research › peer-review
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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
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Early Results from GLASS-JWST. VIII. An Extremely Magnified Blue Supergiant Star at Redshift 2.65 in the A2744 Cluster Field
Chen, W., Kelly, P. L., Treu, T., Wang, X., Roberts-Borsani, G., Keen, A., Windhorst, R. A., Zhou, R., Bradac, M., Brammer, G., Strait, V., Broadhurst, T. J., Diego, J. M., Frye, B. L., Meena, A. K., Zitrin, A., Pascale, M., Castellano, M., Marchesini, D., Morishita, T. & 1 others, , 1 Dec 2022, In: Astrophysical Journal Letters. 940, 2, 8 p., L54.Research output: Contribution to journal › Letter › Research › peer-review
- Published
H α-based star formation rates in and around z ∼ 0.5 EDisCS clusters
Cooper, J. R., Rudnick, G. H., Brammer, Gabriel, Desjardins, T., Mann, J. L., Weiner, B. J., Aragón-salamanca, A., De lucia, G., Desai, V., Finn, R. A., Jablonka, P., Jaffé, Y. L., Moustakas, J., Spérone-longin, D., Teplitz, H. I., Vulcani, B. & Zaritsky, D., 1 Feb 2022, In: Monthly Notices of the Royal Astronomical Society. 509, 4, p. 5382-5398 17 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Diagnosing DASH: A Catalog of Structural Properties for the COSMOS-DASH Survey
Cutler, S. E., Whitaker, K. E., Mowla, L. A., Brammer, Gabriel, Van Der Wel, A., Marchesini, D., Van Dokkum, P. G., Momcheva, I. G., Song, M., Akhshik, M., Nelson, E. J., Bezanson, R., Franx, M., Kriek, M., Lange-vagle, D., Leja, J., Mackenty, J. W., Muzzin, A. & Shipley, H., 24 Jan 2022, In: Astrophysical Journal. 925, 1, 22 p., 34.Research output: Contribution to journal › Journal article › Research › peer-review
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Subkiloparsec Imaging of Ly alpha Emission in a Low-mass, Highly Ionized, Gravitationally Lensed Galaxy at z=1.84
Erb, D. K., Berg, D. A., Auger, M. W., Kaplan, D. L., Brammer, Gabriel & Pettini, M., 2019, In: Astrophysical Journal. 884, 1, 10 p., 7.Research output: Contribution to journal › Journal article › Research › peer-review
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CLEAR. II. Evidence for Early Formation of the Most Compact Quiescent Galaxies at High Redshift
Estrada-Carpenter, V., Papovich, C., Momcheva, I., Brammer, Gabriel, Simons, R., Bridge, J., Cleri, N. J., Ferguson, H., Finkelstein, S. L., Giavalisco, M., Jung, I., Matharu, J., Trump, J. R. & Weiner, B., 2020, In: Astrophysical Journal. 898, 2, 18 p., 171.Research output: Contribution to journal › Journal article › Research › peer-review
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CLEAR: The Morphological Evolution of Galaxies in the Green Valley
Estrada-Carpenter, V., Papovich, C., Momcheva, I., Brammer, Gabriel, Simons, R. C., Cleri, N. J., Giavalisco, M., Matharu, Jasleen Kaur, Trump, J. R., Weiner, B. & Ji, Z., 2023, In: Astrophysical Journal. 951, 2, 15 p., 115.Research output: Contribution to journal › Journal article › Research › peer-review
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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
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Joint Survey Processing. I. Compact Oddballs in the COSMOS Field-Low-luminosity Quasars at z > 6?
Faisst, A. L., Chary, R., Fajardo-Acosta, S., Pladnini, R., Rusholme, B., Stickley, N., Helou, G., Weaver, J. R., Brammer, Gabriel, Koekemoer, A. M. & Miyatake, H., 13 Apr 2022, In: Astrophysical Journal. 929, 20 p., 66.Research output: Contribution to journal › Journal article › Research › peer-review
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The ALPINE-ALMA [C ii] Survey: Multiwavelength Ancillary Data and Basic Physical Measurements
Faisst, A. L., Schaerer, D., Lemaux, B. C., Oesch, P. A., Fudamoto, Y., Cassata, P., Bethermin, M., Capak, P. L., Le Fevre, O., Silverman, J. D., Yan, L., Ginolfi, M., Koekemoer, A. M., Morselli, L., Amorin, R., Bardelli, S., Boquien, M., Brammer, G., Cimatti, A., Dessauges-Zavadsky, M. & 20 others, , Apr 2020, In: Astrophysical Journal, Supplement Series. 247, 2, 37 p., 61.Research output: Contribution to journal › Journal article › Research › peer-review
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What Are Those Tiny Things? A First Study of Compact Star Clusters in the SMACS0723 Field with JWST
Faisst, A. L. L., Chary, R. R., Brammer, Gabriel & Toft, Sune, 10 Dec 2022, In: Astrophysical Journal Letters. 941, 1, 15 p., L11.Research output: Contribution to journal › Letter › Research › peer-review
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Spatial Variation in Strong Line Ratios and Physical Conditions in Two Strongly Lensed Galaxies at z similar to 1.4
Florian, M. K., Rigby, J. R., Acharyya, A., Sharon, K., Gladders, M. D., Kewley, L., Khullar, G., Gozman, K., Brammer, Gabriel, Momcheva, I., Nicholls, D., LaMassa, S., Dahle, H., Bayliss, M. B., Wuyts, E., Johnson, T. & Whitaker, K., 9 Jul 2021, In: Astrophysical Journal. 916, 1, 25 p., 50.Research output: Contribution to journal › Journal article › Research › peer-review
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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
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ALMA Lensing Cluster Survey: Bright [C ii] 158 mu m Lines from a Multiply Imaged Sub-L* Galaxy at z=6.0719
Fujimoto, S., Oguri, M., Brammer, G., Yoshimura, Y., Laporte, N., Gonzalez-Lopez, J., Caminha, G. B., Kohno, K., Zitrin, A., Richard, J., Ouchi, M., Bauer, F. E., Smail, I., Hatsukade, B., Ono, Y., Kokorev, V., Umehata, H., Schaerer, D., Knudsen, K., Sun, F. & 14 others, , 22 Apr 2021, In: Astrophysical Journal. 911, 2, 20 p., 99.Research output: Contribution to journal › Journal article › Research › peer-review
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ALMA FIR View of Ultra-high-redshift Galaxy Candidates at z ∼ 11–17: Blue Monsters or Low-z Red Interlopers?
Fujimoto, S., Finkelstein, S. L., Burgarella, D., Carilli, C. L., Buat, V., Casey, C. M., Ciesla, L., Tacchella, S., Zavala, J. A., Brammer, G., Fudamoto, Y., Ouchi, M., Valentino, F., Cooper, M. C., Dickinson, M., Franco, M., Giavalisco, M., Hutchison, T. A., Kartaltepe, J. S., Koekemoer, A. M. & 33 others, , 26 Sep 2023, In: Astrophysical Journal. 955, 2, 21 p., 130.Research output: Contribution to journal › Journal article › Research › peer-review
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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
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UNCOVERing the extended strong lensing structures of Abell 2744 with the deepest JWST imaging
Furtak, L. J., Zitrin, A., Weaver, J. R., Atek, H., Bezanson, R., Labbé, I., Whitaker, K. E., Leja, J., Price, S. H., Brammer, G. B., Wang, B., Marchesini, D., Pan, R., Dayal, P., Van Dokkum, P., Feldmann, R., Fujimoto, S., Franx, M., Khullar, G., Nelson, E. J. & 1 others, , 8 Jun 2023, In: Monthly Notices of the Royal Astronomical Society. 523, 3, p. 4568-4582 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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JWST UNCOVER: Extremely Red and Compact Object at z phot ≃ 7.6 Triply Imaged by A2744
Furtak, L. J., Zitrin, A., Plat, A., Fujimoto, S., Wang, B., Nelson, E. J., Labbé, I., Bezanson, R., Brammer, G. B., Van Dokkum, P., Endsley, R., Glazebrook, K., Greene, J. E., Leja, J., Price, S. H., Smit, R., Stark, D. P., Weaver, J. R., Whitaker, K. E., Atek, H. & 12 others, , 1 Aug 2023, In: Astrophysical Journal. 952, 2, 14 p., 142.Research output: Contribution to journal › Journal article › Research › peer-review
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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
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The VANDELS ESO public spectroscopic survey: Final data release of 2087 spectra and spectroscopic measurements
Garilli, B., McLure, R., Pentericci, L., Franzetti, P., Gargiulo, A., Carnall, A., Cucciati, O., Iovino, A., Amorin, R., Bolzonella, M., Bongiorno, A., Castellano, M., Cimatti, A., Cirasuolo, M., Cullen, F., Dunlop, J., Elbaz, D., Finkelstein, S., Fontana, A., Fontanot, F. & 77 others, , 26 Mar 2021, In: Astronomy & Astrophysics. 647, 15 p., A150.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sub-millimetre galaxies with Webb Near-infrared counterparts and multi-wavelength morphology
Gillman, S., Gullberg, B., Brammer, Gabriel, Vijayan, A. P., Lee, M., Blánquez, D., Brinch, M., Greve, T. R., Jermann, I., Jin, Shuowen, Kokorev, V., Liu, L., Magdis, Georgios, Rizzo, F. & Valentino, F., 31 Jul 2023, In: Astronomy & Astrophysics. 676, 18 p., A26.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
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The BUFFALO HST Survey
Research output: Contribution to journal › Journal article › Research › peer-review
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