X-ray metal line emission from the hot circumgalactic medium:
probing the effects of supermassive black hole feedback

J 2023

X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback

TRUONG, Nhut, Annalisa PILLEPICH, Dylan NELSON, Akos BOGDAN, Gerrit SCHELLENBERGER et. al.

Základní údaje

Originální název

X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback

Autoři

Vydání

Monthly Notices of the Royal Astronomical Society, Oxford University Press, 2023, 0035-8711

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10308 Astronomy

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

arXiv URL

Impakt faktor

Impact factor: 4.800 v roce 2022

Kód RIV

RIV/00216224:14310/23:00134402

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1093/mnras/stad2216

UT WoS

001054211400002

Klíčová slova anglicky

galaxies: evolution; galaxies: formation; galaxies: haloes; quasars: super massive black holes; X-rays: galaxies

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 7. 2. 2024 11:23, Mgr. Marie Šípková, DiS.

Anotace

V originále

We derive predictions from state-of-the-art cosmological galaxy simulations for the spatial distribution of the hot circumgalactic medium (CGM, [0.1-1]R-200c) through its emission lines in the X-ray soft band ([0.3-1.3] keV). In particular, we compare IllustrisTNG, EAGLE, and SIMBA and focus on galaxies with stellar mass 10(10-11.6) M-circle dot at z = 0. The three simulation models return significantly different surface brightness radial profiles of prominent emission lines from ionized metals such as O VII(f), O VIII, and Fe XVII as a function of galaxy mass. Likewise, the three simulations predict varying azimuthal distributions of line emission with respect to the galactic stellar planes, with IllustrisTNG predicting the strongest angular modulation of CGM physical properties at radial range greater than or similar to 0.3-0.5 R-200c. This anisotropic signal is more prominent for higher energy lines, where it can manifest as X-ray eROSITA-like bubbles. Despite different models of stellar and supermassive black hole (SMBH) feedback, the three simulations consistently predict a dichotomy between star-forming and quiescent galaxies at the Milky Way and Andromeda mass range, where the former are X-ray brighter than the latter. This is a signature of SMBH-driven outflows, which are responsible for quenching star formation. Finally, we explore the prospect of testing these predictions with a microcalorimeter-based X-ray mission concept with a large field of view. Such a mission would probe the extended hot CGM via soft X-ray line emission, determine the physical properties of the CGM, including temperature, from the measurement of line ratios, and provide critical constraints on the efficiency and impact of SMBH feedback on the CGM.

Návaznosti

GX21-13491X, projekt VaV

Název: Zkoumání žhavého vesmíru a porozumění kosmické zpětné vazbě (Akronym: EHU)

Investor: Grantová agentura ČR, Exploring the Hot Universe and Understanding Comic Feedback

Citovat

TRUONG, Nhut, Annalisa PILLEPICH, Dylan NELSON, Akos BOGDAN, Gerrit SCHELLENBERGER, Priyanka CHAKRABORTY, William R FORMAN, Ralph KRAFT, Maxim MARKEVITCH, Anna OGORZALEK, Benjamin D OPPENHEIMER, Arnab SARKAR, Sylvain VEILLEUX, Mark VOGELSBERGER, Q Daniel WANG, Norbert WERNER, Irina ZHURAVLEVA a John ZUHONE. X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback. Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2023, roč. 525, č. 2, s. 1976-1997. ISSN 0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/stad2216.

@article{2371138,
   author = {Truong, Nhut and Pillepich, Annalisa and Nelson, Dylan and Bogdan, Akos and Schellenberger, Gerrit and Chakraborty, Priyanka and Forman, William R and Kraft, Ralph and Markevitch, Maxim and Ogorzalek, Anna and Oppenheimer, Benjamin D and Sarkar, Arnab and Veilleux, Sylvain and Vogelsberger, Mark and Wang, Q Daniel and Werner, Norbert and Zhuravleva, Irina and Zuhone, John},
   article_number = {2},
   doi = {http://dx.doi.org/10.1093/mnras/stad2216},
   keywords = {galaxies: evolution; galaxies: formation; galaxies: haloes; quasars: super massive black holes; X-rays: galaxies},
   language = {eng},
   issn = {0035-8711},
   journal = {Monthly Notices of the Royal Astronomical Society},
   title = {X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback},
   url = {https://arxiv.org/abs/2307.01277},
   volume = {525},
   year = {2023}
}

TY  - JOUR
ID  - 2371138
AU  - Truong, Nhut - Pillepich, Annalisa - Nelson, Dylan - Bogdan, Akos - Schellenberger, Gerrit - Chakraborty, Priyanka - Forman, William R - Kraft, Ralph - Markevitch, Maxim - Ogorzalek, Anna - Oppenheimer, Benjamin D - Sarkar, Arnab - Veilleux, Sylvain - Vogelsberger, Mark - Wang, Q Daniel - Werner, Norbert - Zhuravleva, Irina - Zuhone, John
PY  - 2023
TI  - X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback
JF  - Monthly Notices of the Royal Astronomical Society
VL  - 525
IS  - 2
SP  - 1976-1997
EP  - 1976-1997
PB  - Oxford University Press
SN  - 00358711
KW  - galaxies: evolution
KW  - galaxies: formation
KW  - galaxies: haloes
KW  - quasars: super massive black holes
KW  - X-rays: galaxies
UR  - https://arxiv.org/abs/2307.01277
N2  - We derive predictions from state-of-the-art cosmological galaxy simulations for the spatial distribution of the hot circumgalactic medium (CGM, [0.1-1]R-200c) through its emission lines in the X-ray soft band ([0.3-1.3] keV). In particular, we compare IllustrisTNG, EAGLE, and SIMBA and focus on galaxies with stellar mass 10(10-11.6) M-circle dot at z = 0. The three simulation models return significantly different surface brightness radial profiles of prominent emission lines from ionized metals such as O VII(f), O VIII, and Fe XVII as a function of galaxy mass. Likewise, the three simulations predict varying azimuthal distributions of line emission with respect to the galactic stellar planes, with IllustrisTNG predicting the strongest angular modulation of CGM physical properties at radial range greater than or similar to 0.3-0.5 R-200c. This anisotropic signal is more prominent for higher energy lines, where it can manifest as X-ray eROSITA-like bubbles. Despite different models of stellar and supermassive black hole (SMBH) feedback, the three simulations consistently predict a dichotomy between star-forming and quiescent galaxies at the Milky Way and Andromeda mass range, where the former are X-ray brighter than the latter. This is a signature of SMBH-driven outflows, which are responsible for quenching star formation. Finally, we explore the prospect of testing these predictions with a microcalorimeter-based X-ray mission concept with a large field of view. Such a mission would probe the extended hot CGM via soft X-ray line emission, determine the physical properties of the CGM, including temperature, from the measurement of line ratios, and provide critical constraints on the efficiency and impact of SMBH feedback on the CGM.
ER  -

TRUONG, Nhut, Annalisa PILLEPICH, Dylan NELSON, Akos BOGDAN, Gerrit SCHELLENBERGER, Priyanka CHAKRABORTY, William R FORMAN, Ralph KRAFT, Maxim MARKEVITCH, Anna OGORZALEK, Benjamin D OPPENHEIMER, Arnab SARKAR, Sylvain VEILLEUX, Mark VOGELSBERGER, Q Daniel WANG, Norbert WERNER, Irina ZHURAVLEVA a John ZUHONE. X-ray metal line emission from the hot circumgalactic medium: probing the effects of supermassive black hole feedback. \textit{Monthly Notices of the Royal Astronomical Society}. Oxford University Press, 2023, roč.~525, č.~2, s.~1976-1997. ISSN~0035-8711. Dostupné z: https://dx.doi.org/10.1093/mnras/stad2216.

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