Zobrazeno 1 - 10
of 3 097
pro vyhledávání: '"Illingworth, G D"'
Autor:
Meyer, R. A., Oesch, P. A., Giovinazzo, E., Weibel, A., Brammer, G., Matthee, J., Naidu, R. P., Bouwens, R. J., Chisholm, J., Covelo-Paz, A., Fudamoto, Y., Maseda, M., Nelson, E., Shivaei, I., Xiao, M., Herard-Demanche, T., Illingworth, G. D., Kerutt, J., Kramarenko, I., Labbe, I., Leonova, E., Magee, D., Matharu, J., Lyon, G. Prieto, Reddy, N., Schaerer, D., Shapley, A., Stefanon, M., Wozniak, M. A., Wuyts, S.
We present the census of H$\beta$+[OIII] 4960,5008 \AA emitters at 6.8
Externí odkaz:
http://arxiv.org/abs/2405.05111
The JWST EXCELS survey: Too much, too young, too fast? Ultra-massive quiescent galaxies at 3 < z < 5
Autor:
Carnall, A. C., Cullen, F., McLure, R. J., McLeod, D. J., Begley, R., Donnan, C. T., Dunlop, J. S., Shapley, A. E., Rowlands, K., Almaini, O., Arellano-Córdova, K. Z., Barrufet, L., Cimatti, A., Ellis, R. S., Grogin, N. A., Hamadouche, M. L., Illingworth, G. D., Koekemoer, A. M., Leung, H. -H., Lovell, C. C., Pérez-González, P. G., Santini, P., Stanton, T. M., Wild, V.
We report ultra-deep, medium-resolution spectroscopic observations for 4 quiescent galaxies with log$_{10}(M_*/\mathrm{M_\odot})>11$ at $3 < z < 5$. These data were obtained with JWST NIRSpec as part of the Early eXtragalactic Continuum and Emission
Externí odkaz:
http://arxiv.org/abs/2405.02242
Autor:
Barrufet, L., Oesch, P., Marques-Chaves, R., Arellano-Cordova, K., Baggen, J. F. W., Carnall, A. C., Cullen, F., Dunlop, J. S., Gottumukkala, R., Fudamoto, Y., Illingworth, G. D., Magee, D., McLure, R. J., McLeod, D. J., Michałowski, M. J., Stefanon, M., van Dokkum, P. G., Weibel, A.
The advent of the JWST has revolutionised our understanding of high-redshift galaxies. In particular, the NIRCam instrument on-board JWST has revealed a population of Hubble Space Telescope (HST)-dark galaxies that had previously evaded optical detec
Externí odkaz:
http://arxiv.org/abs/2404.08052
Autor:
Donnan, C. T., McLure, R. J., Dunlop, J. S., McLeod, D. J., Magee, D., Arellano-Córdova, K. Z., Barrufet, L., Begley, R., Bowler, R. A. A., Carnall, A. C., Cullen, F., Ellis, R. S., Fontana, A., Illingworth, G. D., Grogin, N. A., Hamadouche, M. L., Koekemoer, A. M., Liu, F. -Y., Mason, C., Santini, P., Stanton, T. M.
We present a new determination of the evolving galaxy UV luminosity function (LF) over the redshift range $8.5
Externí odkaz:
http://arxiv.org/abs/2403.03171
Autor:
Kerutt, J., Oesch, P. A., Wisotzki, L., Verhamme, A., Atek, H., Herenz, E. C., Illingworth, G. D., Kusakabe, H., Matthee, J., Mauerhofer, V., Montes, M., Naidu, R. P., Nelson, E., Reddy, N., Schaye, J., Simmonds, C., Urrutia, T., Vitte, E.
In recent years, a number of Lyman continuum (LyC) leaker candidates at intermediate redshifts have been found, providing insight into how the Universe was reionised at early cosmic times. Here we identify new LyC leaker candidates at $z\approx 3-4.5
Externí odkaz:
http://arxiv.org/abs/2312.08791
Autor:
Oesch, P. A., Brammer, G., Naidu, R. P., Bouwens, R. J., Chisholm, J., Illingworth, G. D., Matthee, J., Nelson, E., Qin, Y., Reddy, N., Shapley, A., Shivaei, I., van Dokkum, P., Weibel, A., Whitaker, K., Wuyts, S., Covelo-Paz, A., Endsley, R., Fudamoto, Y., Giovinazzo, E., Herard-Demanche, T., Kerutt, J., Kramarenko, I., Labbe, I., Leonova, E., Lin, J., Magee, D., Marchesini, D., Maseda, M., Mason, C., Matharu, J., Meyer, R. A., Neufeld, C., Lyon, G. Prieto, Schaerer, D., Sharma, R., Shuntov, M., Smit, R., Stefanon, M., Wyithe, J. S. B., Xiao, M.
We present the JWST Cycle 1 53.8hr medium program FRESCO, short for "First Reionization Epoch Spectroscopically Complete Observations". FRESCO covers 62 arcmin$^2$ in each of the two GOODS/CANDELS fields for a total area of 124 arcmin$^2$ exploiting
Externí odkaz:
http://arxiv.org/abs/2304.02026
We present new determinations of the rest-UV luminosity functions (LFs) at z=2-9 to extremely low luminosities (>-14 mag) from a sample of >2500 lensed galaxies found behind the HFF clusters. For the first time, we present faint-end slope results fro
Externí odkaz:
http://arxiv.org/abs/2205.11526
Autor:
Leonova, E., Oesch, P. A., Qin, Y., Naidu, R. P., Wyithe, J. S. B., de Barros, S., Bouwens, R. J., Ellis, R. S., Endsley, R. M., Hutter, A., Illingworth, G. D., Kerutt, J., Labbe, I., Laporte, N., Magee, D., Mutch, S. J., Roberts-Borsani, G. W., Smit, R., Stark, D. P., Stefanon, M., Tacchella, S., Zitrin, A.
Before the end of the epoch of reionization, the Hydrogen in the Universe was predominantly neutral. This leads to a strong attenuation of Ly$\alpha$ lines of $z\gtrsim6$ galaxies in the intergalactic medium. Nevertheless, Ly$\alpha$ has been detecte
Externí odkaz:
http://arxiv.org/abs/2112.07675
Autor:
Bouwens, R. J., Illingworth, G. D., van Dokkum, P. G., Oesch, P. A., Stefanon, M., Ribeiro, B.
We constrain the rest-UV size-luminosity relation for star-forming galaxies at z~4 and z~6, 7, and 8 identified behind clusters from the Hubble Frontier Fields (HFF) program. The size-luminosity relation is key to deriving accurate luminosity functio
Externí odkaz:
http://arxiv.org/abs/2112.02948
Autor:
Bouwens, R. J., Illingworth, G. D., van Dokkum, P. G., Ribeiro, B., Oesch, P. A., Stefanon, M.
We compare the sizes and luminosities of faint $z=6$-8 galaxies magnified by the Hubble Frontier Fields (HFF) clusters with star-forming regions, as well as more evolved objects, in the nearby universe. Our high-redshift comparison sample includes 33
Externí odkaz:
http://arxiv.org/abs/2106.08336