Research output per year
Research output per year
Personal profile
Short presentation
My research involves studying the formation and evolution of galaxies across much of cosmic time, from relatively nearby massive, evolved objects to infant galaxies at the current limit of the observable Universe. I discover and characterize these objects by and exploiting large imaging and spectroscopic surveys with the Hubble Space Telescope, and I am helping to develop next-generation projects with the Guranteed Time Observer and Early Release Science programs on the James Webb Space Telescope, due to be launched in 2021.
Education/Academic qualification
Astronomy, Ph.D., Yale University
Award Date: 1 Dec 2010
Astronomy, M. Phil, Yale University
Award Date: 1 Dec 2006
Astronomy, M. Sc., Yale University
Award Date: 1 Dec 2006
Astrophysics, Bachelor of Arts, Williams College
Award Date: 5 Jun 2002
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
-
An Hα view of galaxy buildup in the first 2 Gyr: Luminosity functions at z ∼ 4−6.5 from NIRCam/grism spectroscopy
Covelo-paz, A., Giovinazzo, E., Oesch, P. A., Meyer, R. A., Weibel, A., Brammer, G., Fudamoto, Y., Kerutt, J., Lin, J., Matharu, J., Naidu, R. P., Velichko, A., Bollo, V., Bouwens, R., Chisholm, J., Illingworth, G. D., Kramarenko, I., Magee, D., Maseda, M. & Matthee, J. & 5 others, , 12 Feb 2025, In: Astronomy & Astrophysics. 694, 15 p., A178.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile -
A Spectroscopic Analysis of the Ionizing Photon Production Efficiency in JADES and CEERS: Implications for the Ionizing Photon Budget
Pahl, A., Topping, M. W., Shapley, A., Sanders, R., Reddy, N. A., Clarke, L., Kehoe, E., Bento, T. & Brammer, G., 4 Mar 2025, In: Astrophysical Journal. 981, 2, 13 p., 134.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile -
Carbon and Iron Deficiencies in Quiescent Galaxies at z = 1–3 from JWST-SUSPENSE: Implications for the Formation Histories of Massive Galaxies
Beverage, A. G., Slob, M., Kriek, M., Conroy, C., Barro, G., Bezanson, R., Brammer, G., Cheng, C. M., De Graaff, A., Förster Schreiber, N. M., Franx, M., Lorenz, B., Mancera Piña, P. E., Marchesini, D., Muzzin, A., Newman, A. B., Price, S. H., Shapley, A. E., Stefanon, M. & Suess, K. A. & 3 others, , 29 Jan 2025, In: Astrophysical Journal. 979, 2, 15 p., 249.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Citations (Scopus) -
Efficient formation of a massive quiescent galaxy at redshift 4.9
de Graaff, A., Setton, D. J., Brammer, G., Cutler, S., Suess, K. A., Labbé, I., Leja, J., Weibel, A., Maseda, M. V., Whitaker, K. E., Bezanson, R., Boogaard, L. A., Cleri, N. J., De Lucia, G., Franx, M., Greene, J. E., Hirschmann, M., Matthee, J., McConachie, I. & Naidu, R. P. & 6 others, , 2025, In: Nature Astronomy. 9, 2, p. 280-292 13 p., 3724.Research output: Contribution to journal › Journal article › Research › peer-review
Open Access11 Citations (Scopus) -
Evolution of the Sérsic index up to z = 2.5 from JWST and HST
Martorano, M., Van Der Wel, A., Baes, M., Bell, E. F., Brammer, G., Franx, M., Gebek, A., Meidt, S. E., Miller, T. B., Nelson, E., Nersesian, A., Price, S. H., Van Dokkum, P., Whitaker, K. E. & Wuyts, S., 4 Feb 2025, In: Astronomy and Astrophysics. 694, 12 p., A76.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile -
Mapping dusty galaxy growth at z > 5 with FRESCO: detection of Hα in submm galaxy HDF850.1 and the surrounding overdense structures
Herard-demanche, T., Bouwens, R. J., Oesch, P. A., Naidu, R. P., Decarli, R., Nelson, E. J., Brammer, G., Weibel, A., Xiao, M., Stefanon, M., Walter, F., Matthee, J., Meyer, R. A., Wuyts, S., Reddy, N., Rowland, L., Van leeuwen, I., Haro, P. A., Dannerbauer, H. & Shapley, A. E. & 6 others, , 9 Jan 2025, In: Monthly Notices of the Royal Astronomical Society. 537, 2, p. 788-808 21 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile5 Citations (Scopus) -
The AURORA Survey: A New Era of Emission-line Diagrams with JWST/NIRSpec
Shapley, A. E., Sanders, R. L., Topping, M. W., Reddy, N. A., Berg, D. A., Bouwens, R. J., Brammer, G., Carnall, A. C., Cullen, F., Davé, R., Dunlop, J. S., Ellis, R. S., Förster Schreiber, N. M., Furlanetto, S. R., Glazebrook, K., Illingworth, G. D., Jones, T., Kriek, M., Mcleod, D. J. & Mclure, R. J. & 11 others, , 19 Feb 2025, In: Astrophysical Journal. 980, 2, 15 p., 242.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile2 Citations (Scopus) -
The Formation Histories of Massive and Quiescent Galaxies in the 3 < z < 4.5 Universe
Nanayakkara, T., Glazebrook, K., Schreiber, C., Chittenden, H., Brammer, G., Esdaile, J., Jacobs, C., Kacprzak, G. G., Kawinwanichakij, L., Kimmig, L. C., Labbe, I., Lagos, C., Marchesini, D., Martìnez-marìn, M., Marsan, Z. C., Oesch, P. A., Papovich, C., Remus, R.-S. & Tran, K.-V. H., 27 Feb 2025, In: Astrophysical Journal. 981, 1, 31 p., 78.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile