Zobrazeno 1 - 10
of 2 047
pro vyhledávání: '"Ferguson, H"'
Autor:
Amorín, R. O., Rodríguez-Henríquez, M., Fernández, V., Vílchez, J. M., Marques-Chaves, R., Schaerer, D., Izotov, Y. I., Firpo, V., Guseva, N., Jaskot, A. E., Komarova, L., Muñoz-Vergara, D., Oey, M. S., Bait, O., Carr, C., Chisholm, J., Ferguson, H., Flury, S. R., Giavalisco, M., Hayes, M. J., Henry, A., Ji, Z., King, W., Leclercq, F., Östlin, G., Pentericci, L., Saldana-Lopez, A., Thuan, T. X., Trebitsch, M., Wang, B., Worseck, G., Xu, X.
We report observational evidence of highly turbulent ionized gas kinematics in a sample of 20 Lyman continuum (LyC) emitters (LCEs) at low redshift ($z\sim 0.3$). Detailed Gaussian modeling of optical emission line profiles in high-dispersion spectra
Externí odkaz:
http://arxiv.org/abs/2401.04278
Autor:
Yang, G., Caputi, K. I., Papovich, C., Haro, P. Arrabal, Bagley, M. B., Behroozi, P., Bell, E. F., Bisigello, L., Buat, V., Burgarella, D., Cheng, Y., Cleri, N. J., Dave, R., Dickinson, M., Elbaz, D., Ferguson, H. C., Finkelstein, S. L., Grogin, N. A., Hathi, N. P., Hirschmann, M., Holwerda, B. W., Huertas-Company, M., Hutchison, T., Iani, E., Kartaltepe, J. S., Kirkpatrick, A., Kocevski, D. D., Koekemoer, A. M., Kokorev, V., Larson, R. L., Lucas, R. A., Perez-Gonzalez, P. G., Rinaldi, P., Shen, L., Trump, J. R., de la Vega, A., Yung, L. Y. A., Zavala, J. A.
Mid-infrared observations are powerful in identifying heavily obscured Active Galactic Nuclei (AGN) which have weak emission in other wavelengths. Data from the Mid-Infrared Instrument (MIRI) onboard JWST provides an excellent opportunity to perform
Externí odkaz:
http://arxiv.org/abs/2303.11736
Autor:
Vega-Ferrero, J., Huertas-Company, M., Costantin, L., Pérez-González, P. G., Sarmiento, R., Kartaltepe, J. S., Pillepich, A., Bagley, M. B., Finkelstein, S. L., McGrath, E. J., Knapen, J. H., Haro, P. Arrabal, Bell, E. F., Buitrago, F., Calabrò, A., Dekel, A., Dickinson, M., Sánchez, H. Domínguez, Elbaz, D., Ferguson, H. C., Giavalisco, M., Holwerda, B. W., Kocesvski, D. D., Koekemoer, A. M., Pandya, V., Papovich, C., Pirzkal, N., Primack, J., Yung, L. Y. Aaron
Visual inspections of the first optical rest-frame images from JWST have indicated a surprisingly high fraction of disk galaxies at high redshifts. Here, we alternatively apply self-supervised machine learning to explore the morphological diversity a
Externí odkaz:
http://arxiv.org/abs/2302.07277
Autor:
Grazian, A., Giallongo, E., Paris, D., Boutsia, K., Dickinson, M., Santini, P., Windhorst, R. A., Jansen, R. A., Cohen, S. H., Ashcraft, T. A., Scarlata, C., Rutkowski, M. J., Vanzella, E., Cusano, F., Cristiani, S., Giavalisco, M., Ferguson, H. C., Koekemoer, A., Grogin, N. A., Castellano, M., Fiore, F., Fontana, A., Marchi, F., Pedichini, F., Pentericci, L., Amorín, R., Barro, G., Bonchi, A., Bongiorno, A., Faber, S. M., Fumana, M., Galametz, A., Guaita, L., Kocevski, D. D., Merlin, E., Nonino, M., O’Connell, R. W., Pilo, S., Ryan, R. E., Sani, E., Speziali, R., Testa, V., Weiner, B., Yan, H.
Context. The reionization of the Universe is one of the most important topics of present-day astrophysical research. The most plausible candidates for the reionization process are star-forming galaxies, which according to the predictions of the major
Externí odkaz:
http://hdl.handle.net/10150/625832
http://arizona.openrepository.com/arizona/handle/10150/625832
http://arizona.openrepository.com/arizona/handle/10150/625832
Autor:
Chisholm, J., Saldana-Lopez, A., Flury, S., Schaerer, D., Jaskot, A., Amorin, R., Atek, H., Finkelstein, S., Fleming, B., Ferguson, H., Fernandez, V., Giavalisco, M., Hayes, M., Heckman, T., Henry, A., Ji, Z., Marques-Chaves, R., Mauerhofer, V., McCandliss, S., Oey, M. S., Ostlin, G., Rutkowski, M., Scarlata, C., Thuan, T., Trebitsch, M., Wang, B., Worseck, G., Xu, X.
Most of the hydrogen in the intergalactic medium (IGM) was rapidly ionized at high-redshifts. While observations have established that reionization occurred, observational constraints on the emissivity of ionizing photons at high-redshift remains elu
Externí odkaz:
http://arxiv.org/abs/2207.05771
Autor:
Gómez-Guijarro, C., Elbaz, D., Xiao, M., Kokorev, V. I., Magdis, G. E., Magnelli, B., Daddi, E., Valentino, F., Sargent, M. T., Dickinson, M., Béthermin, M., Franco, M., Pope, A., Kalita, B. S., Ciesla, L., Demarco, R., Inami, H., Rujopakarn, W., Shu, X., Wang, T., Zhou, L., Alexander, D. M., Bournaud, F., Chary, R., Ferguson, H. C., Finkelstein, S. L., Giavalisco, M., Iono, D., Juneau, S., Kartaltepe, J. S., Lagache, G., Floc'h, E. Le, Leiton, R., Leroy, L., Lin, L., Motohara, K., Mullaney, J., Okumura, K., Pannella, M., Papovich, C., Treister, E.
Publikováno v:
A&A 659, A196 (2022)
Compact star formation appears to be generally common in dusty star-forming galaxies (SFGs). However, its role in the framework set by the scaling relations in galaxy evolution remains to be understood. In this work we follow up on the galaxy sample
Externí odkaz:
http://arxiv.org/abs/2201.02633
Autor:
Gómez-Guijarro, C., Elbaz, D., Xiao, M., Béthermin, M., Franco, M., Magnelli, B., Daddi, E., Dickinson, M., Demarco, R., Inami, H., Rujopakarn, W., Magdis, G. E., Shu, X., Chary, R., Zhou, L., Alexander, D. M., Bournaud, F., Ciesla, L., Ferguson, H. C., Finkelstein, S. L., Giavalisco, M., Iono, D., Juneau, S., Kartaltepe, J. S., Lagache, G., Floc'h, E. Le, Leiton, R., Lin, L., Motohara, K., Mullaney, J., Nagar, N. M., Okumura, K., Pannella, M., Papovich, C., Pope, A., Sargent, M. T., Silverman, J. D., Treister, E., Wang, T.
Publikováno v:
A&A 658, A43 (2022)
Submillimeter/millimeter observations of dusty star-forming galaxies with the Atacama Large Millimeter/submillimeter Array (ALMA) have shown that dust continuum emission generally occurs in compact regions smaller than the stellar distribution. Howev
Externí odkaz:
http://arxiv.org/abs/2106.13246
Autor:
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., Fumana, M., Guaita, L., Hartley, W., Jarvis, M., Juneau, S., Maccagni, D., McLeod, D., Nandra, K., Pompei, E., Pozzetti, L., Scodeggio, M., Talia, M., Calabro', A., Cresci, G., Fynbo, J. P. U., Hathi, N. P., Hibon, P., Koekemoer, A. M., Magliocchetti, M., Salvato, M., Vietri, G., Zamorani, G., Almaini, O., Balestra, I., Bardelli, S., Begley, R., Brammer, G., Bell, E. F., Bowler, R. A. A., Brusa, M., Buitrago, F., Caputi, C., Cassata, P., Charlot, S., Citro, A., Cristiani, S., Curtis-Lake, E., Dickinson, M., Fazio, G., Ferguson, H. C., Fiore, F., Franco, M., Georgakakis, A., Giavalisco, M., Grazian, A., Hamadouche, M., Jung, I., Kim, S., Khusanova, Y., Fevre, O. Le, Longhetti, M., Lotz, J., Mannucci, F., Maltby, D., Matsuoka, K., Mendez-Hernandez, H., Mendez-Abreu, J., Mignoli, M., Moresco, M., Nonino, M., Pannella, M., Papovich, C., Popesso, P., Roberts-Borsani, G., Rosario, D. J., Saldana-Lopez, A., Santini, P., Saxena, A., Schaerer, D., Schreiber, C., Stark, D., Tasca, L. A. M., Thomas, R., Vanzella, E., Wild, V., Williams, C., Zucca, E.
Publikováno v:
A&A 647, A150 (2021)
VANDELS is an ESO Public Spectroscopic Survey designed to build a sample of high signal to noise, medium resolution spectra of galaxies at redshift between 1 and 6.5. Here we present the final Public Data Release of the VANDELS Survey, comprising 208
Externí odkaz:
http://arxiv.org/abs/2101.07645
Autor:
Lacy, M., Surace, J. A., Farrah, D., Nyland, K., Afonso, J., Brandt, W. N., Clements, D. L., Lagos, C. D. P., Maraston, C., Pforr, J., Sajina, A., Sako, M., Vaccari, M., Wilson, G., Ballantyne, D. R., Barkhouse, W. A., Brunner, R., Cane, R., Clarke, T. E., Cooper, M., Cooray, A., Covone, G., D'Andrea, C., Evrard, A. E., Ferguson, H. C., Frieman, J., Gonzalez-Perez, V., Gupta, R., Hatziminaoglou, E., Huang, J., Jagannathan, P., Jarvis, M. J., Jones, K. M., Kimball, A., Lidman, C., Lubin, L., Marchetti, L., Martini, P., McMahon, R. G., Mei, S., Messias, H., Murphy, E. J., Newman, J. A., Nichol, R., Norris, R. P., Oliver, S., Perez-Fournon, I., Peters, W. M., Pierre, M., Polisensky, E., Richards, G. T., Ridgway, S. E., Röttgering, H. J. A., Seymour, N., Shirley, R., Somerville, R., Strauss, M. A., Suntzeff, N., Thorman, P. A., van Kampen, E., Verma, A., Wechsler, R., Wood-Vasey, W. M.
The Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) will observe several Deep Drilling Fields (DDFs) to a greater depth and with a more rapid cadence than the main survey. In this paper, we describe the ``DeepDrill'' survey, which us
Externí odkaz:
http://arxiv.org/abs/2011.15030
Autor:
Chary, R., Helou, G., Brammer, G., Capak, P., Faisst, A., Flynn, D., Groom, S., Ferguson, H. C., Grillmair, C., Hemmati, S., Koekemoer, A., Lee, B., Malhotra, S., Miyatake, H., Melchior, P., Momcheva, I., Newman, J., Masiero, J., Paladini, R., Prakash, A., Rusholme, B., Stickley, N. R., Smith, A., Wood-Vasey, W. M., Teplitz, H. I.
The Euclid, Rubin/LSST and Roman (WFIRST) projects will undertake flagship optical/near-infrared surveys in the next decade. By mapping thousands of square degrees of sky and covering the electromagnetic spectrum between 0.3 and 2 microns with sub-ar
Externí odkaz:
http://arxiv.org/abs/2008.10663