Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Lagattuta D"'
Autor:
Limousin, M., Niemiec, A., Beauchesne, B., Diego, J., Jauzac, M., Koekemoer, A., Sharon, K., Acebron, A., Lagattuta, D., Mahler, G., Williams, L., Richard, J., Jullo, E., Furtak, L., Faisst, A., Frye, B., Hibon, P., Natarajan, P., Rich, M.
Publikováno v:
A&A 693, A33 (2025)
Parametric strong lensing studies of galaxy clusters often display "misleading features". This is the case in the galaxy cluster Abell 370. Using strong lensing techniques, it has been described parametrically by a four dark matter clumps model and g
Externí odkaz:
http://arxiv.org/abs/2409.04584
Autor:
Claeyssens, A., Richard, J., Blaizot, J., Garel, T., Kusakabe, H., Bacon, R., Bauer, F. E., Guaita, L., Jeanneau, A., Lagattuta, D., Leclercq, F., Maseda, M., Matthee, J., Nanayakkara, T., Pello, R., Thai, T. T., Tuan-Anh, P., Verhamme, A., Vitte, E., Wisotzki, L.
We present the Lensed Lyman-Alpha MUSE Arcs Sample (LLAMAS) selected from MUSE and HST observations of 17 lensing clusters. The sample consists of 603 continuum-faint (-23
Externí odkaz:
http://arxiv.org/abs/2201.04674
Autor:
de La Vieuville, G., Pelló, R., Richard, J., Mahler, G., Lévêque, L., Bauer, F. E., Lagattuta, D. J., Blaizot, J., Contini, T., Guaita, L., Kusakabe, H., Laporte, N., Martinez, J., Maseda, M. V., Schaerer, D., Schmidt, K. B., Verhamme, A.
Publikováno v:
A&A 644, A39 (2020)
We present a study of the intersection between the populations of star forming galaxies (SFGs) selected as either Lyman break galaxies (LBGs) or Lyman-alpha emitters (LAEs) in the redshift range 2.9 - 6.7, within the same volume of universe sampled b
Externí odkaz:
http://arxiv.org/abs/2009.12824
Autor:
Lidman, C., Tucker, B. E., Davis, T. M., Uddin, S. A., Asorey, J., Bolejko, K., Brout, D., Calcino, J., Carollo, D., Carr, A., Childress, M., Hoormann, J. K., Foley, R. J., Galbany, L., Glazebrook, K., Hinton, S. R., Kessler, R., Kim, A. G., King, A., Kremin, A., Kuehn, K., Lagattuta, D., Lewis, G. F., Macaulay, E., Malik, U., March, M., Martini, P., Möller, A., Mudd, D., Nichol, R. C., Panther, F., Parkinson, D., Pursiainen, M., Sako, M., Swann, E., Scalzo, R., Scolnic, D., Sharp, R., Smith, M., Sommer, N. E., Sullivan, M., Webb, S., Wiseman, P., Yu, Z., Yuan, F., Zhang, B., Abbott, T. M. C., Aguena, M., Allam, S., Annis, J., Avila, S., Bertin, E., Bhargava, S., Brooks, D., Rosell, A. Carnero, Kind, M. Carrasco, Carretero, J., Castander, F. J., Costanzi, M., da Costa, L. N., De Vicente, J., Doel, P., Eifler, T. F., Everett, S., Fosalba, P., Frieman, J., García-Bellido, J., Gaztanaga, E., Gruen, D., Gruendl, R. A., Gschwend, J., Gutierrez, G., Hartley, W. G., Hollowood, D. L., Honscheid, K., James, D. J., Kuropatkin, N., Li, T. S., Lima, M., Lin, H., Maia, M. A. G., Marshall, J. L., Melchior, P., Menanteau, F., Miquel, R., Palmese, A., Paz-Chinchón, F., Plazas, A. A., Roodman, A., Rykoff, E. S., Sanchez, E., Santiago, B., Scarpine, V., Schubnell, M., Serrano, S., Sevilla-Noarbe, I., Suchyta, E., Swanson, M. E. C., Tarle, G., Tucker, D. L., Varga, T. N., Walker, A. R., Wester, W., Wilkinson, R. D.
We present a description of the Australian Dark Energy Survey (OzDES) and summarise the results from its six years of operations. Using the 2dF fibre positioner and AAOmega spectrograph on the 3.9-metre Anglo-Australian Telescope, OzDES has monitored
Externí odkaz:
http://arxiv.org/abs/2006.00449
Autor:
Sirks, E. L., Clark, P., Massey, R. J., Benton, S. J., Brown, A. M., Damaren, C. J., Eifler, T., Fraisse, A. A., Frenk, C., Funk, M., Galloway, M. N., Gill, A., Hartley, J. W., Holder, B., Huff, E. M., Jauzac, M., Jones, W. C., Lagattuta, D., Leung, J. S. -Y., Li, L., Luu, T. V. T., McCleary, J., Nagy, J. M., Netterfield, C. B., Redmond, S., Rhodes, J. D., Romualdez, L. J., Schmoll, J., Shaaban, M. M., Tam, S. -I.
We present a publicly-available toolkit of flight-proven hardware and software to retrieve 5 TB of data or small physical samples from a stratospheric balloon platform. Before launch, a capsule is attached to the balloon, and rises with it. Upon remo
Externí odkaz:
http://arxiv.org/abs/2004.10764
Autor:
de La Vieuville, G., Bina, D., Pello, R., Mahler, G., Richard, J., Drake, A. B., Herenz, E. C., Bauer, F. E., Clément, B., Lagattuta, D., Laporte, N., Martinez, J., Patriìcio, V., Wisotzki, L., Zabl, J., Bouwens, R. J., Contini, T., Garel, T., Guiderdoni, B., Marino, R. A., Maseda, M. V., Matthee, J., Schaye, J., Soucail, G.
Publikováno v:
A&A 628, A3 (2019)
We present the results obtained with VLT/MUSE on the faint-end of the Lyman-alpha luminosity function (LF) based on deep observations of four lensing clusters. The precise aim of the present study is to further constrain the abundance of Lyman-alpha
Externí odkaz:
http://arxiv.org/abs/1905.13696
Autor:
Spingola, C., McKean, J. P., Vegetti, S., Powell, D., Auger, M. W., Koopmans, L. V. E., Fassnacht, C. D., Lagattuta, D. J., Rizzo, F., Stacey, H. R., Sweijen, F.
We present a study of the stellar host galaxy, CO (1$-$0) molecular gas distribution and AGN emission on 50 to 500 pc-scales of the gravitationally lensed dust-obscured AGN MG J0751+2716 and JVAS B1938+666 at redshifts 3.200 and 2.059, respectively.
Externí odkaz:
http://arxiv.org/abs/1905.06363
Autor:
Spingola, C., McKean, J. P., Auger, M. W., Fassnacht, C. D., Koopmans, L. V. E., Lagattuta, D. J., Vegetti, S.
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Vol. 478, Issue 4, 2018
We present milliarcsecond (mas) angular resolution observations of the gravitationally lensed radio source MG J0751+2716 (at z=3.2) obtained with global Very Long Baseline Interferometry (VLBI) at 1.65 GHz. The background object is highly resolved in
Externí odkaz:
http://arxiv.org/abs/1807.05566
Autor:
Petrushevska, T., Goobar, A., Lagattuta, D. J., Amanullah, R., Hangard, L., Fabbro, S., Lidman, C., Paech, K., Richard, J., Kneib, J. P.
Publikováno v:
A&A 614, A103 (2018)
Strong lensing by massive galaxy clusters can provide magnification of the flux and even multiple images of the galaxies that lie behind them. This phenomenon facilitates observations of high-redshift supernovae (SNe), that would otherwise remain und
Externí odkaz:
http://arxiv.org/abs/1802.10525
Autor:
Patricio, V., Richard, J., Carton, D., Contini, T., Epinat, B., Brinchmann, J., Schmidt, K. B., Krajnovic, D., Bouche, N., Weilbacher, P. M., Pello, R., Caruana, J., Maseda, M., Finley, H., Bauer, F. E., Martinez, J., Mahler, G., Lagattuta, D., Clement, B., Soucail, G., Wisotzki, L.
We analyse a sample of 8 highly magnified galaxies at redshift 0.6
Externí odkaz:
http://arxiv.org/abs/1802.08451