CN-3
P-S
RU-C
RU-D

Dr. Luca Tortorelli

Postdoc

My work focuses on forward-modelling the galaxy population in photometric and spectroscopic galaxy surveys to calibrate redshift distributions for cosmological analyses and obtain quantitative insights into galaxy evolution. I developed the GalSBI-SPS galaxy population model which allows to generate catalogues of galaxy physical, morphological, and photometric properties with few lines of Python code. I am part of some of the most important surveys that will revolutionise our understanding of the cosmos and of the galaxy population in it, namely Rubin-LSST, 4MOST and DESI. I am also interested in the scaling relations of early-type galaxies in the most massive galaxy clusters in the Universe at intermediate redshifts.

  • Arbeitsgruppe:  Cosmology Surveys
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