http://asgard-ari.github.io/tag/hidden/ Hidden Hugo Blox Builder (https://hugoblox.com)en-us http://asgard-ari.github.io/media/icon_hu_be15dbaf67d618b8.png http://asgard-ari.github.io/tag/hidden/ http://asgard-ari.github.io/project/ovi-rt/ Mon, 01 Jan 0001 00:00:00 +0000 http://asgard-ari.github.io/project/ovi-rt/ <p>Recent observations have revealed extended halos of O VI emission around galaxies, tracing gas at temperatures of roughly a few hundred thousand Kelvin in the circumgalactic medium. However, the physical origin of this emission remains uncertain. While O VI photons may be produced locally through collisional excitation or recombination, they may also undergo resonant scattering, redistributing photons over large distances and altering the observed morphology and spectral signatures.</p> <p>In this project you will develop and apply radiative transfer models for O VI emission and scattering in realistic circumgalactic gas distributions. The goal is to predict spectra, line profiles, and surface brightness distributions, and to determine whether the observed O VI halos can plausibly arise from resonant scattering or require substantial in-situ emission throughout the halo.</p> http://asgard-ari.github.io/project/turb-shattering/ Mon, 01 Jan 0001 00:00:00 +0000 http://asgard-ari.github.io/project/turb-shattering/ <p>&hellip;</p>