Zobrazeno 1 - 10
of 4 812
pro vyhledávání: '"Sanders, R"'
Autor:
Stanton, T. M., Cullen, F., McLure, R. J., Shapley, A. E., Arellano-Córdova, K. Z., Begley, R., Amorín, R., Barrufet, L., Calabrò, A., Carnall, A. C., Cirasuolo, M., Dunlop, J. S., Donnan, C. T., Hamadouche, M. L., Liu, F. -Y., McLeod, D. J., Pentericci, L., Pozzetti, L., Sanders, R. L., Scholte, D., Topping, M. W.
We present determinations of the gas-phase and stellar metallicities of a sample of 65 star-forming galaxies at $z \simeq 3.5$ using rest-frame far-ultraviolet (FUV) spectroscopy from the VANDELS survey in combination with follow-up rest-frame optica
Externí odkaz:
http://arxiv.org/abs/2405.00774
Autor:
Heintz, K. E., Shapley, A. E., Sanders, R. L., Killi, M., Watson, D., Magdis, G., Valentino, F., Ginolfi, M., Narayanan, D., Greve, T. R., Fynbo, J. P. U., Vizgan, D., Wilson, S. N.
The chemical enrichment of dust and metals are vital processes in constraining the star formation history of the universe. Previously, the dust masses of high-redshift star-forming galaxies have been determined through their far-infrared continuum, h
Externí odkaz:
http://arxiv.org/abs/2308.14813
Autor:
Heintz, K. E., Giménez-Arteaga, C., Fujimoto, S., Brammer, G., Espada, D., Gillman, S., González-López, J., Greve, T. R., Harikane, Y., Hatsukade, B., Knudsen, K. K., Koekemoer, A. M., Kohno, K., Kokorev, V., Lee, M. M., Magdis, G. E., Nelson, E. J., Rizzo, F., Sanders, R. L., Schaerer, D., Shapley, A. E., Strait, V. B., Toft, S., Valentino, F., van der Wel, A., Vijayan, A. P., Watson, D., Bauer, F. E., Christiansen, C. R., Wilson, S. N.
We present a joint analysis of the galaxy S04590 at $z=8.496$ based on NIRSpec, NIRCam, and NIRISS observations obtained through as part of Early Release Observations programme of the James Webb Space Telescope (JWST) and the far-infrared [CII]-$158\
Externí odkaz:
http://arxiv.org/abs/2212.06877
Publikováno v:
In International Journal of Multiphase Flow January 2025 182
Autor:
Sellwood, J. A., Sanders, R. H.
Recent 21 cm line observations of the ultra-diffuse galaxy AGC~114905 indicate a rotating disc largely supported against gravity by orbital motion, as usual. Remarkably, this study has revealed that the form and amplitude of the HI rotation curve is
Externí odkaz:
http://arxiv.org/abs/2202.08678
Publikováno v:
In The Journal of Space Safety Engineering June 2024 11(2):174-180
Autor:
Sanders, R. H.
I consider a sample of eight pressure-supported low-surface brightness galaxies in terms of Milgrom's modified Newtonian dynamics (MOND). These objects include seven nearby dwarf spheroidal galaxies -- Sextans, Carina, Leo II, Sculptor, Draco, Leo I,
Externí odkaz:
http://arxiv.org/abs/2104.03861
Autor:
Cullen, F., Shapley, A. E., McLure, R. J., Dunlop, J. S., Sanders, R. L., Topping, M. W., Reddy, N. A., Amorin, R., Begley, R., Bolzonella, M., Calabro, A., Carnall, A. C., Castellano, M., Cimatti, A., Cirasuolo, M, Cresci, G., Fontana, A., Fontanot, F., Garilli, B., Guaita, L., Hamadouche, M., Hathi, N. P., Mannucci, F., McLeod, D. J., Pentericci, L., Saxena, A., Talia, M., Zamorani, G.
We present results from the NIRVANDELS survey investigating the gas-phase metallicity ($\mathrm{Z}_{\mathrm{gas}}$, tracing O/H) and stellar metallicity ($Z_{\star}$, tracing Fe/H) of 33 star-forming galaxies at redshifts $2.95 < z < 3.80$. Based on
Externí odkaz:
http://arxiv.org/abs/2103.06300