Phylogal

RESEARCH AREAS

1

Phylogenetic reconstruction of galaxies:

Development of phylogenetic tools to unravel the evolutionary history of galaxies.

2

Stellar chemical evolution:

Study of how stars process and distribute chemical elements in the interstellar medium, and their impact on galactic evolution.

3

Cosmological simulations:

Development of numerical models that trace the evolution of matter and energy in the universe, from the first galaxies to the present ones.

4

Stellar population data analysis:

 Analysis of spectra from individual stars or galactic regions to determine chemical abundances and identify patterns, distributions, and evolutionary relationships among different stellar populations.

Publications

"Cosmic phylogeny: reconstructing the chemical history of the solar neighbourhood with an evolutionary tree" (Jofré+2017)
"Using heritability of stellar chemistry to reveal the history of the Milky Way" (Jackson+2021)
"On the Evolutionary History of a Simulated Disk Galaxy as Seen by Phylogenetic Trees" (Brito Silva+2024)
"Assembling a high-precision abundance catalogue of solar twins in GALAH for phylogenetic studies" (Walsen+2024)
"Studying stellar populations in Omega Centauri with phylogenetics" (Jofré+2025)
Scroll al inicio