Zobrazeno 1 - 10
of 2 818
pro vyhledávání: '"Bouché, N."'
Autor:
Bouché, N. F., Wendt, M., Zabl, J., Cherrey, M., Schroetter, I., Langan, I., Muzahid, S., Schaye, J., Epinat, B., Wisotzki, L., Contini, T., Richard, J., Bacon, R., Weilbacher, P. M.
We present the design, rationale, properties and catalogs of the MusE Gas FLOw and Wind survey (MEGAFLOW), a survey of the cool gaseous halos of $z\sim1$ galaxies using low-ionization MgII absorption systems. The survey consists of 22 quasar fields s
Externí odkaz:
http://arxiv.org/abs/2411.07014
Autor:
López, Constanza Muñoz, Krajnović, Davor, Epinat, B., Herrero-Alonso, Y., Urrutia, T., Mercier, W., Bouché, N. F., Boogaard, L. A., Contini, T., Michel-Dansac, L., Pessa, I.
We quantify the stellar rotation of galaxies by computing the $\lambda_{R}$ parameter, a proxy for the stellar angular momentum in a sample of 106 galaxies with redshift 0.1 $<$ z $<$ 0.8 and stellar masses from $\sim$10$^{7.5}$ to 10$^{11.8}$ M$_{\o
Externí odkaz:
http://arxiv.org/abs/2404.10533
Autor:
Epinat, B., Contini, T., Mercier, W., Ciesla, L., Lemaux, B. C., Johnson, S. D., Richard, J., Brinchmann, J., Boogaard, L. A., Carton, D., Michel-Dansac, L., Bacon, R., Krajnovic, D., Finley, H., Schroetter, I., Ventou, E., Abril-Melgarejo, V., Boselli, A., Bouché, N. F., Kollatschny, W., Kovac, K., Paalvast, M., Soucail, G., Urrutia, T., Weilbacher, P. M.
Publikováno v:
A&A, 683, A205 (2024)
We introduce the MUSE gAlaxy Groups in COSMOS (MAGIC) survey, which was built to study the impact of environment on galaxy evolution over the last 8 Gyr. It consists of 17 MUSE fields targeting 14 massive structures at intermediate redshift ($0.3
Externí odkaz:
http://arxiv.org/abs/2312.00924
Autor:
Ramburuth-Hurt, T., De Cia, A., Krogager, J. -K., Ledoux, C., Petitjean, P., Péroux, C., Dessauges-Zavadsky, M., Fynbo, J., Wendt, M., Bouché, N. F., Konstantopoulou, C., Jermann, I.
Publikováno v:
A&A 672, A68 (2023)
The chemical composition of gas in galaxies can be measured in detail from absorption spectroscopy. By studying gas in galaxies in this way, it is possible to investigate the small and faint galaxies, which are the most numerous in the universe. In p
Externí odkaz:
http://arxiv.org/abs/2302.00131
Autor:
Langan, I., Zabl, J., Bouche, N. F., Ginolfi, M., Popping, G., Schroetter, I., Wendt, M., Schaye, J., Boogaard, L., Freundlich, J., Richard, J., Matthee, J., Mercier, W., Contini, T., Guo, Y., Cherrey, M.
We study the link between gas flow events and key galaxy scaling relations: the relations between star formation rate (SFR) and stellar mass (the main sequence, MS), gas metallicity and stellar mass (the mass-metallicity relation, MZR) and gas metall
Externí odkaz:
http://arxiv.org/abs/2301.10779
Autor:
Mercier, W., Epinat, B., Contini, T., Abril-Melgarejo, V., Boogaard, L., Brinchmann, J., Finley, H., Krajnović, D., Michel-Dansac, L., Ventou, E., Bouché, N., Dumoulin, J., Pineda, Juan C. B.
Publikováno v:
A&A 665, A54 (2022)
The evolution of galaxies is influenced by many physical processes which may vary depending on their environment. We combine Hubble Space Telescope (HST) and Multi-Unit Spectroscopic Explorer (MUSE) data of galaxies at 0.25
Externí odkaz:
http://arxiv.org/abs/2204.08724
Autor:
Ventou, E., Contini, T., Bouché, N., Epinat, B., Brinchmann, J., Inami, H., Richard, J., Schroetter, I., Soucail, G., Steinmetz, M., Weilbacher, P.
Publikováno v:
A&A 631, A87 (2019)
It is still a challenge to assess the merger fraction of galaxies at different cosmic epochs in order to probe the evolution of their mass assembly. Using the Illustris cosmological simulations, we investigate the relation between the separation of g
Externí odkaz:
http://arxiv.org/abs/1909.03706
Autor:
Marino, R. A., Cantalupo, S., Pezzulli, G., Lilly, S. J., Gallego, S., Mackenzie, R., Matthee, J., Brinchmann, J., Bouché, N., Feltre, A., Muzahid, S., Schroetter, I., Johnson, S. D., Nanayakkara, T.
The well-known quasar SDSS J095253.83+011421.9 (J0952+0114) at z=3.02 has one of the most peculiar spectra discovered so far, showing the presence of narrow Ly$\alpha$ and broad metal emission lines. Although recent studies have suggested that a Prox
Externí odkaz:
http://arxiv.org/abs/1906.06347
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Autor:
Freundlich, J., Combes, F., Tacconi, L. J., Genzel, R., Garcia-Burillo, S., Neri, R., Contini, T., Bolatto, A., Lilly, S., Salomé, P., Bicalho, I. C., Boissier, J., Boone, F., Bouché, N., Bournaud, F., Burkert, A., Carollo, M., Cooper, M. C., Cox, P., Feruglio, C., Schreiber, N. M. Förster, Juneau, S., Lippa, M., Lutz, D., Naab, T., Renzini, A., Saintonge, A., Sternberg, A., Walter, F., Weiner, B., Weiß, A., Wuyts, S.
Publikováno v:
A&A 622, A105 (2019)
Following the success of the Plateau de Bure high-z Blue Sequence Survey (PHIBSS), we present the PHIBSS2 legacy program, a survey of the molecular gas properties of star-forming galaxies on and around the star formation main sequence (MS) at differe
Externí odkaz:
http://arxiv.org/abs/1812.08180