works on

From the 1 of 436 papers with an AI index.

output
20082021
most citedEntanglement detection

2.4k citations

Showing astro-ph.GAShow all

17 papers · 1 filter

astro-ph.GA20208 cited

Resolved galactic superwinds reconstructed around their host galaxies at z>3

Mandy C. Chen, Hsiao-Wen Chen, Max Gronke +2

This paper presents a detailed analysis of two giant Lyman-alpha (Lya) arcs detected near known galaxies at z=3.038 and z=3.754 lensed by the massive cluster MACS 1206 (z=0.44). Th…

astro-ph.GA20208 cited

Geometric Support for Dark Matter by an Unaligned Einstein Ring in Abell 3827

Mandy C. Chen, Tom Broadhurst, Jeremy Lim +4

The non-detection of dark matter (DM) particles in increasingly stringent laboratory searches has encouraged alternative gravity theories where gravity is sourced only from visible…

astro-ph.GA201939 cited

The build-up of pseudobulges in a hierarchical universe

David Izquierdo-Villalba, Silvia Bonoli, Daniele Spinoso +3

We study the cosmological build-up of pseudobulges using the LGalaxies semi-analytical model for galaxy formation with a new approach for following separately the assembly of class…

astro-ph.GA201816 cited

The discreteness-driven relaxation of collisionless gravitating systems: entropy evolution in external potentials, N-dependence and the role of chaos

Leandro Beraldo e Silva, Walter de Siqueira Pedra, Monica Valluri +2

We investigate the old problem of the fast relaxation of collisionless -body systems which are collapsing or perturbed, emphasizing the importance of (non-collisional) discreten…

astro-ph.GA201717 cited

The ALHAMBRA survey: 2-D analysis of the stellar populations in massive early-type galaxies at z < 0.3

I. San Roman, A. J. Cenarro, L. A. Díaz-García +29

We present a technique that permits the analysis of stellar population gradients in a relatively low cost way compared to IFU surveys analyzing a vastly larger samples as well as o…

astro-ph.GA20171 cited

Two Peculiar Fast Transients in a Strongly Lensed Host Galaxy

S. A. Rodney, I. Balestra, M. Bradac +32

A massive galaxy cluster can serve as a magnifying glass for distant stellar populations, with strong gravitational lensing exposing details in the lensed background galaxies that…