Forward Modeling of Large-scale Structure: An Open-source Approach with Halotools

Hearin, Andrew P.; Campbell, Duncan; Tollerud, Erik; Behroozi, Peter; Diemer, Benedikt; Goldbaum, Nathan J.; Jennings, Elise; Leauthaud, Alexie; Mao, Yao-Yuan; More, Surhud; Parejko, John; Sinha, Manodeep; Sipöcz, Brigitta; Zentner, Andrew

doi:10.3847/1538-3881/aa859f

Forward Modeling of Large-scale Structure: An Open-source Approach with Halotools

Journal Article · Wed Oct 18 00:00:00 EDT 2017 · The Astronomical Journal (Online)

DOI:https://doi.org/10.3847/1538-3881/aa859f· OSTI ID:1417046

; Campbell, Duncan; ; Behroozi, Peter; ; ; Jennings, Elise; ; ; ; Parejko, John; ; Sipöcz, Brigitta; Zentner, Andrew

We present the first stable release of Halotools (v0.2), a community-driven Python package designed to build and test models of the galaxy-halo connection. Halotools provides a modular platform for creating mock universes of galaxies starting from a catalog of dark matter halos obtained from a cosmological simulation. The package supports many of the common forms used to describe galaxy-halo models: the halo occupation distribution, the conditional luminosity function, abundance matching, and alternatives to these models that include effects such as environmental quenching or variable galaxy assembly bias. Satellite galaxies can be modeled to live in subhalos or to follow custom number density profiles within their halos, including spatial and/or velocity bias with respect to the dark matter profile. The package has an optimized toolkit to make mock observations on a synthetic galaxy population—including galaxy clustering, galaxy–galaxy lensing, galaxy group identification, RSD multipoles, void statistics, pairwise velocities and others—allowing direct comparison to observations. Halotools is object-oriented, enabling complex models to be built from a set of simple, interchangeable components, including those of your own creation. Halotools has an automated testing suite and is exhaustively documented on http://halotools.readthedocs.io, which includes quickstart guides, source code notes and a large collection of tutorials. The documentation is effectively an online textbook on how to build and study empirical models of galaxy formation with Python.

Research Organization:: Argonne National Laboratory (ANL)

Sponsoring Organization:: National Aeronautic and Space Administration (NASA); National Science Foundation (NSF); USDOE Office of Science - Office of High Energy Physics

DOE Contract Number:: AC02-06CH11357

OSTI ID:: 1417046

Journal Information:: The Astronomical Journal (Online), Journal Name: The Astronomical Journal (Online) Journal Issue: 5 Vol. 154; ISSN 1538-3881

Publisher:: IOP Publishing - AAAS

Country of Publication:: United States

Language:: English

References (42)

The Large-Scale bias of dark Matter Halos: Numerical Calibration and Model Tests Tinker, Jeremy L.; Robertson, Brant E.; Kravtsov, Andrey V. The Astrophysical Journal, Vol. 724, Issue 2 https://doi.org/10.1088/0004-637X/724/2/878	journal	November 2010
NEW CONSTRAINTS ON THE EVOLUTION OF THE STELLAR-TO-DARK MATTER CONNECTION: A COMBINED ANALYSIS OF GALAXY-GALAXY LENSING, CLUSTERING, AND STELLAR MASS FUNCTIONS FROM z = 0.2 to z = 1 Leauthaud, Alexie; Tinker, Jeremy; Bundy, Kevin The Astrophysical Journal, Vol. 744, Issue 2 https://doi.org/10.1088/0004-637X/744/2/159	journal	December 2011
Analytic model for galaxy and dark matter clustering Seljak, U. Monthly Notices of the Royal Astronomical Society, Vol. 318, Issue 1 https://doi.org/10.1046/j.1365-8711.2000.03715.x	journal	October 2000
The Halo Occupation Distribution: Toward an Empirical Determination of the Relation between Galaxies and Mass Berlind, Andreas A.; Weinberg, David H. The Astrophysical Journal, Vol. 575, Issue 2 https://doi.org/10.1086/341469	journal	August 2002
CLASS: the cosmology large angular scale surveyor Essinger-Hileman, Thomas; Ali, Aamir; Amiri, Mandana SPIE Astronomical Telescopes + Instrumentation, SPIE Proceedings https://doi.org/10.1117/12.2056701	conference	July 2014
The non-parametric model for linking galaxy luminosity with halo/subhalo mass Vale, A.; Ostriker, J. P. Monthly Notices of the Royal Astronomical Society, Vol. 371, Issue 3 https://doi.org/10.1111/j.1365-2966.2006.10605.x	journal	September 2006
The Mira–Titan Universe: Precision Predictions for dark Energy Surveys Heitmann, Katrin; Bingham, Derek; Lawrence, Earl The Astrophysical Journal, Vol. 820, Issue 2 https://doi.org/10.3847/0004-637X/820/2/108	journal	March 2016
On the Mass‐to‐Light Ratio of Large‐Scale Structure Tinker, Jeremy L.; Weinberg, David H.; Zheng, Zheng The Astrophysical Journal, Vol. 631, Issue 1 https://doi.org/10.1086/432084	journal	September 2005
Modeling Luminosity‐dependent Galaxy Clustering through Cosmic Time Conroy, Charlie; Wechsler, Risa H.; Kravtsov, Andrey V. The Astrophysical Journal, Vol. 647, Issue 1 https://doi.org/10.1086/503602	journal	August 2006
Deriving the Nonlinear Cosmological Power Spectrum and Bispectrum from Analytic Dark Matter Halo Profiles and Mass Functions Ma, Chung‐Pei; Fry, J. N. The Astrophysical Journal, Vol. 543, Issue 2 https://doi.org/10.1086/317146	journal	November 2000
A COMPREHENSIVE ANALYSIS OF UNCERTAINTIES AFFECTING THE STELLAR MASS-HALO MASS RELATION FOR 0 < z < 4 Behroozi, Peter S.; Conroy, Charlie; Wechsler, Risa H. The Astrophysical Journal, Vol. 717, Issue 1 https://doi.org/10.1088/0004-637X/717/1/379	journal	June 2010
Linking halo mass to galaxy luminosity Vale, A.; Ostriker, J. P. Monthly Notices of the Royal Astronomical Society, Vol. 353, Issue 1 https://doi.org/10.1111/j.1365-2966.2004.08059.x	journal	September 2004
Galaxy evolution in groups and clusters: star formation rates, red sequence fractions and the persistent bimodality: Galaxy evolution in groups and clusters Wetzel, Andrew R.; Tinker, Jeremy L.; Conroy, Charlie Monthly Notices of the Royal Astronomical Society, Vol. 424, Issue 1 https://doi.org/10.1111/j.1365-2966.2012.21188.x	journal	May 2012
The dark side of galaxy colour Hearin, Andrew P.; Watson, Douglas F. Monthly Notices of the Royal Astronomical Society, Vol. 435, Issue 2 https://doi.org/10.1093/mnras/stt1374	journal	September 2013
Linking early- and late-type galaxies to their dark matter haloes Van Den Bosch, F. C.; Yang, X.; Mo, H. J. Monthly Notices of the Royal Astronomical Society, Vol. 340, Issue 3 https://doi.org/10.1046/j.1365-8711.2003.06335.x	journal	April 2003
Cython: The Best of Both Worlds Behnel, Stefan; Bradshaw, Robert; Citro, Craig Computing in Science & Engineering, Vol. 13, Issue 2 https://doi.org/10.1109/MCSE.2010.118	journal	March 2011
Constraining galaxy formation and cosmology with the conditional luminosity function of galaxies Yang, Xiaohu; Mo, H. J.; Bosch, Frank C. van den Monthly Notices of the Royal Astronomical Society, Vol. 339, Issue 4 https://doi.org/10.1046/j.1365-8711.2003.06254.x	journal	March 2003
Halo models of large scale structure Cooray, A.; Sheth, R. Physics Reports, Vol. 372, Issue 1 https://doi.org/10.1016/S0370-1573(02)00276-4	journal	December 2002
Dark Matter Halos in the Standard Cosmological Model: Results from the Bolshoi Simulation Klypin, Anatoly A.; Trujillo-Gomez, Sebastian; Primack, Joel The Astrophysical Journal, Vol. 740, Issue 2 https://doi.org/10.1088/0004-637X/740/2/102	journal	October 2011
Mass Function Predictions Beyond Λcdm Bhattacharya, Suman; Heitmann, Katrin; White, Martin The Astrophysical Journal, Vol. 732, Issue 2 https://doi.org/10.1088/0004-637X/732/2/122	journal	April 2011
Toward a Halo Mass Function for Precision Cosmology: The Limits of Universality Tinker, Jeremy; Kravtsov, Andrey V.; Klypin, Anatoly The Astrophysical Journal, Vol. 688, Issue 2 https://doi.org/10.1086/591439	journal	December 2008
Core condensation in heavy halos: a two-stage theory for galaxy formation and clustering White, S. D. M.; Rees, M. J. Monthly Notices of the Royal Astronomical Society, Vol. 183, Issue 3 https://doi.org/10.1093/mnras/183.3.341	journal	July 1978
Dark Matter halo Profiles of Massive Clusters: Theory Versus Observations Bhattacharya, Suman; Habib, Salman; Heitmann, Katrin The Astrophysical Journal, Vol. 766, Issue 1 https://doi.org/10.1088/0004-637X/766/1/32	journal	March 2013
A Universal Model for halo Concentrations Diemer, Benedikt; Kravtsov, Andrey V. The Astrophysical Journal, Vol. 799, Issue 1 https://doi.org/10.1088/0004-637X/799/1/108	journal	January 2015
A Line-of-Sight Integration Approach to Cosmic Microwave Background Anisotropies Seljak, Uros; Zaldarriaga, Matias The Astrophysical Journal, Vol. 469 https://doi.org/10.1086/177793	journal	October 1996
EVOLUTION OF THE STELLAR-TO-DARK MATTER RELATION: SEPARATING STAR-FORMING AND PASSIVE GALAXIES FROM z = 1 TO 0 Tinker, Jeremy L.; Leauthaud, Alexie; Bundy, Kevin The Astrophysical Journal, Vol. 778, Issue 2 https://doi.org/10.1088/0004-637X/778/2/93	journal	November 2013
Astropy: A community Python package for astronomy Robitaille, Thomas P.; Tollerud, Erik J.; Greenfield, Perry Astronomy & Astrophysics, Vol. 558 https://doi.org/10.1051/0004-6361/201322068	journal	September 2013
Towards a concordant model of halo occupation statistics Van Den Bosch, Frank C.; Yang, Xiaohu; Mo, H. J. Monthly Notices of the Royal Astronomical Society, Vol. 376, Issue 2 https://doi.org/10.1111/j.1365-2966.2007.11493.x	journal	April 2007
Constraints on the Relationship Between Stellar mass and halo mass at low and high Redshift Moster, Benjamin P.; Somerville, Rachel S.; Maulbetsch, Christian The Astrophysical Journal, Vol. 710, Issue 2 https://doi.org/10.1088/0004-637X/710/2/903	journal	January 2010
The Rockstar Phase-Space Temporal halo Finder and the Velocity Offsets of Cluster Cores Behroozi, Peter S.; Wechsler, Risa H.; Wu, Hao-Yi The Astrophysical Journal, Vol. 762, Issue 2 https://doi.org/10.1088/0004-637X/762/2/109	journal	December 2012
Ellipsoidal collapse and an improved model for the number and spatial distribution of dark matter haloes Sheth, R. K.; Mo, H. J.; Tormen, G. Monthly Notices of the Royal Astronomical Society, Vol. 323, Issue 1 https://doi.org/10.1046/j.1365-8711.2001.04006.x	journal	May 2001
Efficient Computation of Cosmic Microwave Background Anisotropies in Closed Friedmann‐Robertson‐Walker Models Lewis, Antony; Challinor, Anthony; Lasenby, Anthony The Astrophysical Journal, Vol. 538, Issue 2 https://doi.org/10.1086/309179	journal	August 2000
Cosmological constraints from a combination of galaxy clustering and lensing – III. Application to SDSS data Cacciato, Marcello; van den Bosch, Frank C.; More, Surhud Monthly Notices of the Royal Astronomical Society, Vol. 430, Issue 2 https://doi.org/10.1093/mnras/sts525	journal	February 2013
The dark side of galaxy colour: evidence from new SDSS measurements of galaxy clustering and lensing Hearin, Andrew P.; Watson, Douglas F.; Becker, Matthew R. Monthly Notices of the Royal Astronomical Society, Vol. 444, Issue 1 https://doi.org/10.1093/mnras/stu1443	journal	August 2014
A 2.5 per cent measurement of the growth rate from small-scale redshift space clustering of SDSS-III CMASS galaxies Reid, Beth A.; Seo, Hee-Jong; Leauthaud, Alexie Monthly Notices of the Royal Astronomical Society, Vol. 444, Issue 1 https://doi.org/10.1093/mnras/stu1391	journal	August 2014
A Theoretical Framework for Combining Techniques that Probe the link Between Galaxies and dark Matter Leauthaud, Alexie; Tinker, Jeremy; Behroozi, Peter S. The Astrophysical Journal, Vol. 738, Issue 1 https://doi.org/10.1088/0004-637X/738/1/45	journal	August 2011
The Dark Side of the Halo Occupation Distribution Kravtsov, Andrey V.; Berlind, Andreas A.; Wechsler, Risa H. The Astrophysical Journal, Vol. 609, Issue 1 https://doi.org/10.1086/420959	journal	July 2004
On the lack of Evolution in Galaxy star Formation Efficiency Behroozi, Peter S.; Wechsler, Risa H.; Conroy, Charlie The Astrophysical Journal, Vol. 762, Issue 2 https://doi.org/10.1088/2041-8205/762/2/L31	journal	December 2012
Populating a cluster of galaxies - I. Results at \fontshape{it}{z}=0 Springel, Volker; White, Simon D. M.; Tormen, Giuseppe Monthly Notices of the Royal Astronomical Society, Vol. 328, Issue 3 https://doi.org/10.1046/j.1365-8711.2001.04912.x	journal	December 2001
Galaxy Formation and Evolution Mo, Houjun; van den Bosch, Frank; White, Simon Cambridge University Press https://doi.org/10.1017/CBO9780511807244	book	January 2010
Gravitationally Consistent halo Catalogs and Merger Trees for Precision Cosmology Behroozi, Peter S.; Wechsler, Risa H.; Wu, Hao-Yi The Astrophysical Journal, Vol. 763, Issue 1 https://doi.org/10.1088/0004-637X/763/1/18	journal	December 2012
Distribution of red and blue galaxies in groups: an empirical test of the halo model Collister, A. A.; Lahav, O. Monthly Notices of the Royal Astronomical Society, Vol. 361, Issue 2 https://doi.org/10.1111/j.1365-2966.2005.09172.x	journal	August 2005

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