69 citations · 112 across the 5 of their papers we have counts for
5 papers
Electron Energy Distributions in the Extended Gas Nebulae associated with High-z AGN: Maxwell-Boltzmann vs. kappa distributions
S. G. Morais, A. Humphrey, M. Villar Martín +2
Emission line observations together with photoionization models provide important information about the ionization mechanisms, densities, temperatures, and metallicities in AGN-ion…
Detection of large scale Ly absorbers at large angles to the radio axis of high-redshift radio galaxies using SOAR
M. Silva, A. Humphrey, P. Lagos +4
We present an investigation of the properties of the extended Ly halo and the large-scale \ion{H}{I} absorbing structures associated with 5 high-redshift radio galaxies at z …
The MUSE 3D view of feedback in a high-metallicity radio galaxy at z = 2.9
M. Silva, A. Humphrey, P. Lagos +8
We present a detailed study of the kinematic, chemical and excitation properties of the giant Ly emitting nebula and the giant \ion{H}{I} absorber associated with the …
High Galactic latitude runaway stars as tracers of the spiral arms
M. D. V. Silva, R. Napiwotzki
A direct observation of the spiral structure of the Galaxy is hindered by our position in the middle of the Galactic plane. We propose a method based on the analysis of the birthpl…
Ejection velocities of high Galactic latitude runaway stars
M. D. V. Silva, R. Napiwotzki
We estimate the distribution of ejection velocities for the known population of high galactic latitude runaway stars. The initial sample is a collection of 174 early-type stars sel…