The Three Hundred project: The gizmo-simba run

Weiguang Cui; Romeel Dave; Alexander Knebe; Elena Rasia; Meghan Gray; Frazer Pearce; Chris Power; Gustavo Yepes; Dhayaa Anbajagane; Daniel Ceverino; Ana Contreras-Santos; Daniel de Andres; Marco De Petris; Stefano Ettori; Roan Haggar; Qingyang Li; Yang Wang; Xiaohu Yang; Stefano Borgani; Klaus Dolag; Ying Zu; Ulrike Kuchner; Rodrigo Cañas; Antonio Ferragamo; Giulia Gianfagna

doi:10.1093/mnras/stac1402

The Three Hundred project: The gizmo-simba run

Weiguang Cui^*, Romeel Dave, Alexander Knebe, Elena Rasia, Meghan Gray, Frazer Pearce, Chris Power, Gustavo Yepes, Dhayaa Anbajagane, Daniel Ceverino, Ana Contreras-Santos, Daniel de Andres, Marco De Petris, Stefano Ettori, Roan Haggar, Qingyang Li, Yang Wang, Xiaohu Yang, Stefano Borgani, Klaus DolagYing Zu, Ulrike Kuchner, Rodrigo Cañas, Antonio Ferragamo, Giulia Gianfagna

^*Corresponding author for this work

School of Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

Abstract

We introduce gizmo-simba, a new suite of galaxy cluster simulations within The Three Hundred project. The Three Hundred consists of zoom re-simulations of 324 clusters with M200≳1014.8M⊙ drawn from the MultiDark-Planck N-body simulation, run using several hydrodynamic and semi-analytical codes. The gizmo-simba suite adds a state-of-the-art galaxy formation model based on the highly successful Simba simulation, mildly re-calibrated to match z = 0 cluster stellar properties. Comparing to The Three Hundred zooms run with gadget-x, we find intrinsic differences in the evolution of the stellar and gas mass fractions, BCG ages, and galaxy colour–magnitude diagrams, with gizmo-simba generally providing a good match to available data at z ≈ 0. gizmo-simba’s unique black hole growth and feedback model yields agreement with the observed BH scaling relations at the intermediate-mass range and predicts a slightly different slope at high masses where few observations currently lie. Gizmo-Simba provides a new and novel platform to elucidate the co-evolution of galaxies, gas, and black holes within the densest cosmic environments.

Original language	English
Pages (from-to)	977-996
Number of pages	20
Journal	Monthly Notices of the Royal Astronomical Society
Volume	514
Issue number	1
Early online date	16 May 2022
DOIs	https://doi.org/10.1093/mnras/stac1402
Publication status	Published - 1 Jul 2022

Keywords

astro-ph.GA
galaxies: formation
galaxies: clusters: general
galaxies: evolution
galaxies: clusters: intracluster medium

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10.1093/mnras/stac1402Licence: Creative Commons: Attribution (CC-BY)

2202.14038v2Accepted author manuscript, 1.15 MBLicence: Creative Commons: Attribution (CC-BY)

Astronomy And Astrophysics At Edinburgh
Best, P.
1/04/21 → 31/03/24
Project: Research

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Cui, W., Dave, R., Knebe, A., Rasia, E., Gray, M., Pearce, F., Power, C., Yepes, G., Anbajagane, D., Ceverino, D., Contreras-Santos, A., Andres, D. D., Petris, M. D., Ettori, S., Haggar, R., Li, Q., Wang, Y., Yang, X., Borgani, S., ... Gianfagna, G. (2022). The Three Hundred project: The gizmo-simba run. Monthly Notices of the Royal Astronomical Society , 514(1), 977-996. https://doi.org/10.1093/mnras/stac1402

@article{a9ac80a3895c4762bfbc9448e4fb0817,

title = "The Three Hundred project: The gizmo-simba run",

abstract = "We introduce gizmo-simba, a new suite of galaxy cluster simulations within The Three Hundred project. The Three Hundred consists of zoom re-simulations of 324 clusters with M200≳1014.8M⊙ drawn from the MultiDark-Planck N-body simulation, run using several hydrodynamic and semi-analytical codes. The gizmo-simba suite adds a state-of-the-art galaxy formation model based on the highly successful Simba simulation, mildly re-calibrated to match z = 0 cluster stellar properties. Comparing to The Three Hundred zooms run with gadget-x, we find intrinsic differences in the evolution of the stellar and gas mass fractions, BCG ages, and galaxy colour–magnitude diagrams, with gizmo-simba generally providing a good match to available data at z ≈ 0. gizmo-simba{\textquoteright}s unique black hole growth and feedback model yields agreement with the observed BH scaling relations at the intermediate-mass range and predicts a slightly different slope at high masses where few observations currently lie. Gizmo-Simba provides a new and novel platform to elucidate the co-evolution of galaxies, gas, and black holes within the densest cosmic environments.",

keywords = "astro-ph.GA, galaxies: formation, galaxies: clusters: general, galaxies: evolution, galaxies: clusters: intracluster medium",

author = "Weiguang Cui and Romeel Dave and Alexander Knebe and Elena Rasia and Meghan Gray and Frazer Pearce and Chris Power and Gustavo Yepes and Dhayaa Anbajagane and Daniel Ceverino and Ana Contreras-Santos and Andres, {Daniel de} and Petris, {Marco De} and Stefano Ettori and Roan Haggar and Qingyang Li and Yang Wang and Xiaohu Yang and Stefano Borgani and Klaus Dolag and Ying Zu and Ulrike Kuchner and Rodrigo Ca{\~n}as and Antonio Ferragamo and Giulia Gianfagna",

note = "Publisher Copyright: {\textcopyright} 2022 The Author(s). Published by Oxford University Press on behalf of Royal Astronomical Society.",

year = "2022",

month = jul,

day = "1",

doi = "10.1093/mnras/stac1402",

language = "English",

volume = "514",

pages = "977--996",

journal = "Monthly Notices of the Royal Astronomical Society ",

issn = "0035-8711",

publisher = "Oxford University Press",

number = "1",

}

Cui, W , Dave, R, Knebe, A, Rasia, E, Gray, M, Pearce, F, Power, C, Yepes, G, Anbajagane, D, Ceverino, D, Contreras-Santos, A, Andres, DD, Petris, MD, Ettori, S, Haggar, R, Li, Q, Wang, Y, Yang, X, Borgani, S, Dolag, K, Zu, Y, Kuchner, U, Cañas, R, Ferragamo, A & Gianfagna, G 2022, 'The Three Hundred project: The gizmo-simba run', Monthly Notices of the Royal Astronomical Society , vol. 514, no. 1, pp. 977-996. https://doi.org/10.1093/mnras/stac1402

TY - JOUR

T1 - The Three Hundred project: The gizmo-simba run

AU - Cui, Weiguang

AU - Dave, Romeel

AU - Knebe, Alexander

AU - Rasia, Elena

AU - Gray, Meghan

AU - Pearce, Frazer

AU - Power, Chris

AU - Yepes, Gustavo

AU - Anbajagane, Dhayaa

AU - Ceverino, Daniel

AU - Contreras-Santos, Ana

AU - Andres, Daniel de

AU - Petris, Marco De

AU - Ettori, Stefano

AU - Haggar, Roan

AU - Li, Qingyang

AU - Wang, Yang

AU - Yang, Xiaohu

AU - Borgani, Stefano

AU - Dolag, Klaus

AU - Zu, Ying

AU - Kuchner, Ulrike

AU - Cañas, Rodrigo

AU - Ferragamo, Antonio

AU - Gianfagna, Giulia

PY - 2022/7/1

Y1 - 2022/7/1

N2 - We introduce gizmo-simba, a new suite of galaxy cluster simulations within The Three Hundred project. The Three Hundred consists of zoom re-simulations of 324 clusters with M200≳1014.8M⊙ drawn from the MultiDark-Planck N-body simulation, run using several hydrodynamic and semi-analytical codes. The gizmo-simba suite adds a state-of-the-art galaxy formation model based on the highly successful Simba simulation, mildly re-calibrated to match z = 0 cluster stellar properties. Comparing to The Three Hundred zooms run with gadget-x, we find intrinsic differences in the evolution of the stellar and gas mass fractions, BCG ages, and galaxy colour–magnitude diagrams, with gizmo-simba generally providing a good match to available data at z ≈ 0. gizmo-simba’s unique black hole growth and feedback model yields agreement with the observed BH scaling relations at the intermediate-mass range and predicts a slightly different slope at high masses where few observations currently lie. Gizmo-Simba provides a new and novel platform to elucidate the co-evolution of galaxies, gas, and black holes within the densest cosmic environments.

AB - We introduce gizmo-simba, a new suite of galaxy cluster simulations within The Three Hundred project. The Three Hundred consists of zoom re-simulations of 324 clusters with M200≳1014.8M⊙ drawn from the MultiDark-Planck N-body simulation, run using several hydrodynamic and semi-analytical codes. The gizmo-simba suite adds a state-of-the-art galaxy formation model based on the highly successful Simba simulation, mildly re-calibrated to match z = 0 cluster stellar properties. Comparing to The Three Hundred zooms run with gadget-x, we find intrinsic differences in the evolution of the stellar and gas mass fractions, BCG ages, and galaxy colour–magnitude diagrams, with gizmo-simba generally providing a good match to available data at z ≈ 0. gizmo-simba’s unique black hole growth and feedback model yields agreement with the observed BH scaling relations at the intermediate-mass range and predicts a slightly different slope at high masses where few observations currently lie. Gizmo-Simba provides a new and novel platform to elucidate the co-evolution of galaxies, gas, and black holes within the densest cosmic environments.

KW - astro-ph.GA

KW - galaxies: formation

KW - galaxies: clusters: general

KW - galaxies: evolution

KW - galaxies: clusters: intracluster medium

U2 - 10.1093/mnras/stac1402

DO - 10.1093/mnras/stac1402

M3 - Article

VL - 514

SP - 977

EP - 996

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

IS - 1

ER -

The Three Hundred project: The gizmo-simba run

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Keywords

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