The IQ (Isolated & Quiescent) Collaboratory aims to bridge the gap between simulations and observations of star-forming and quiescent galaxies to better characterize internal quenching processes. Our current work includes the development of new techniques for the forward modeling of simulated galaxies into observational frameworks and new methods for cross-simulation comparisons.
- starFS: python package for a data-driven method using Gaussian Mixture Models to identify the star-forming sequence
- orchard: python package for making apples to apples comparisons of observations and simulations
- galpopFM: python package for forward modeling galaxy populations from outputs of galaxy formation models (e.g. hydrodynamical simulations, semi-analytic models), including a flexible dust model
- The Star-forming Sequence of Simulated Central Galaxies
- The Quiescent Fraction of Isolated, Low Mass Galaxies Across Simulations and Observations
- The Empirical Dust Attenuation Framework -- Taking Hydrodynamical Simulations with a Grain of Dust
- Tjitske Starkenburg (PI) (CIERA, Northwestern University)
- ChangHoon Hahn (UC Berkeley, Berkeley Lab)
- Daniel Angles-Alcazar (CCA, Flatiron Institute, University of Connecticut)
- Michael Blanton (New York University)
- Alyson Brooks (Rutgers University)
- Greg Bryan (Columbia University)
- Ena Choi (Korea Institute for Advanced Study)
- Romeel Dave (University of Edinburgh)
- Claire Dickey (Yale University)
- Andrew Emerick (Carnegie Observatories; California Institute of Technology)
- Marla Geha (Yale University)
- Shy Genel (CCA, Flatiron Institute; Columbia University)
- Chris Hayward (CCA, Flatiron Institute)
- Kartheik Iyer (Dunlap Institute, University of Toronto)
- Ariyeh Maller (City University of New York)
- Nir Mandelker (Yale University)
- Nityasri Mandyam
- John Moustakas (Siena College)
- Viraj Pandya (University of California Santa Cruz)
- Mary Putnam (Columbia University)
- Mika Rafieferantsoa
- Ramon Sharma (Rutgers University)
- Rachel Somerville (CCA, Flatiron Institute; Rutgers University)
- Jeremy Tinker (New York University)
- Stephanie Tonnesen (CCA, Flatiron Institute)
- Anna Wright (Rutgers University)
- Aaron Yung (NASA Goddard Space Flight Center)
tjitske.starkenburg [at] northwestern.edu