Star Formation at z=2.481 in the Lensed Galaxy SDSS J1110+6459, II: What is missed at the normal resolution of the Hubble Space Telescope?

Autor: Rigby, J. R., Johnson, T. L., Sharon, K., Whitaker, K., Gladders, M. D., Florian, M., Lotz, J., Bayliss, M., Wuyts, E.

For lensed galaxy SGAS J111020.0+645950.8 at redshift z=2.481, which is magnified by a factor of 28 +- 8, we analyze the morphology of star formation as traced by rest-frame ultraviolet emission, in both the highly-magnified source plane, and in simu

Externí odkaz: http://arxiv.org/abs/1707.00704

Star Formation at z=2.481 in the Lensed Galaxy SDSS J1110+6459, I: Lens Modeling and Source Reconstruction

Autor: Johnson, Traci L., Sharon, Keren, Gladders, Michael D., Rigby, Jane R., Bayliss, Matthew B., Wuyts, Eva, Whitaker, Katherine E., Florian, Michael, Murray, Katherine T.

Using the combined resolving power of the Hubble Space Telescope and gravitational lensing, we resolve star-forming structures in a z~2.5 galaxy on scales much smaller than the usual kiloparsec diffraction limit of HST. SGAS J111020.0+645950.8 is a c

Externí odkaz: http://arxiv.org/abs/1707.00707

Star Formation at z=2.481 in the Lensed Galaxy SDSS J1110+6459, II: What is missed at the normal resolution of the Hubble Space Telescope?

Autor: Matthew B. Bayliss, Traci L. Johnson, Michael Florian, Jane R. Rigby, Michael D. Gladders, Keren Sharon, Eva Wuyts, Katherine E. Whitaker, Jennifer M. Lotz

For lensed galaxy SGAS J111020.0+645950.8 at redshift z=2.481, which is magnified by a factor of 28 +- 8, we analyze the morphology of star formation as traced by rest-frame ultraviolet emission, in both the highly-magnified source plane, and in simu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efa482030624e7f52eb6ba86b3457376

Star Formation at z = 2.481 in the Lensed Galaxy SDSS J1110+6459. II. What is Missed at the Normal Resolution of the Hubble Space Telescope?

Autor: J. R. Rigby¹, E. Wuyts², T. L. Johnson³, K. Sharon³, K. Whitaker³, M. Florian³, M. D. Gladders³, J. Lotz³, M. Bayliss³

Publikováno v: Astrophysical Journal. 7/10/2017, Vol. 843 Issue 2, p1-1. 1p.

A strong lensing model of the galaxy cluster PSZ1 G311.65-18.48

Autor: Claudio Grillo, G.V. Pignataro, Amata Mercurio, Eros Vanzella, P. Bergamini, Gabriel B. Brammer, Massimo Meneghetti, Piero Rosati, G. B. Caminha, Paolo Tozzi, G. Angora, Francesco Calura, Mario Nonino

Publikováno v: Pignataro, G V, Bergamini, P, Meneghetti, M, Vanzella, E, Calura, F, Grillo, C, Rosati, P, Angora, G, Brammer, G, Caminha, G B, Mercurio, A, Nonino, M & Tozzi, P 2021, ' A strong lensing model of the galaxy cluster PSZ1 G311.65-18.48 ', Astronomy & Astrophysics, vol. 655, A81 . https://doi.org/10.1051/0004-6361/202141586

We present a strong lensing analysis of the galaxy cluster PSZ1 G311.65-18.48 (z = 0.443) using multi-band observations with Hubble Space Telescope complemented with VLT/MUSE spectroscopic data. The MUSE observations provide redshift estimates for th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5aebbb62ab2ce385bb794fed21027466
http://arxiv.org/abs/2106.10286