Linking a universal gas density profile to the core-excised X-ray luminosity in galaxy clusters up to z ~ 1.1

G. W. Pratt; M. Arnaud; B. J. Maughan; J. B. Melin

doi:10.1051/0004-6361/202243074

Linking a universal gas density profile to the core-excised X-ray luminosity in galaxy clusters up to z ~ 1.1

G. W. Pratt^*
, M. Arnaud
, B. J. Maughan
, J. B. Melin

^*Corresponding author for this work

School of Physics

Research output: Contribution to journal › Article (Academic Journal) › peer-review

26 Citations (Scopus)

143 Downloads (Pure)

Abstract

We investigate the regularity of galaxy cluster gas density profiles and the link to the relation between core-excised luminosity, LXc, and mass from the YX proxy, MYX, for 93 objects selected through their Sunyaev-Zeldovich effect (SZE) signal. The sample spans a mass range of M500 = [0.5−20]×1014 M⊙, and lies at redshifts 0.05

Original language	English
Article number	A24
Journal	Astronomy and Astrophysics
Volume	665
Early online date	14 Jun 2022
DOIs	https://doi.org/10.1051/0004-6361/202243074
Publication status	Published - 2 Sept 2022

Bibliographical note

Funding Information:
G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union’s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA.

Funding Information:
G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union’s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA

Publisher Copyright:
© 2022 Published by EDP Sciences.

Keywords

astro-ph.CO

Access to Document

10.1051/0004-6361/202243074Licence: CC BY

Full-text PDF (final published version)
This is the final published version of the article (version of record). It first appeared online via EDP Sciences at https://doi.org/10.1051/0004-6361/202243074. Please refer to any applicable terms of use of the publisher.
Final published version, 3.63 MBLicence: CC BY

Handle.net

Persistent link

Cite this

@article{1bac90b9902c4413ad9d2be49692b72e,

title = "Linking a universal gas density profile to the core-excised X-ray luminosity in galaxy clusters up to z \textasciitilde{} 1.1",

abstract = "We investigate the regularity of galaxy cluster gas density profiles and the link to the relation between core-excised luminosity, LXc, and mass from the YX proxy, MYX, for 93 objects selected through their Sunyaev-Zeldovich effect (SZE) signal. The sample spans a mass range of M500 = [0.5−20]×1014 M⊙, and lies at redshifts 0.05 ",

keywords = "astro-ph.CO",

author = "Pratt, \{G. W.\} and M. Arnaud and Maughan, \{B. J.\} and Melin, \{J. B.\}",

note = "Funding Information: G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union{\textquoteright}s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA. Funding Information: G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union{\textquoteright}s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA Publisher Copyright: {\textcopyright} 2022 Published by EDP Sciences.",

year = "2022",

month = sep,

day = "2",

doi = "10.1051/0004-6361/202243074",

language = "English",

volume = "665",

journal = "Astronomy and Astrophysics",

issn = "0004-6361",

publisher = "EDP Sciences",

}

TY - JOUR

T1 - Linking a universal gas density profile to the core-excised X-ray luminosity in galaxy clusters up to z ~ 1.1

AU - Pratt, G. W.

AU - Arnaud, M.

AU - Maughan, B. J.

AU - Melin, J. B.

N1 - Funding Information: G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union’s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA. Funding Information: G.W.P., M.A., and J.-B.M. acknowledge funding from the European Research Council under the European Union’s Seventh Framework Programme (FP72007-2013) ERC grant agreement no. 340519, and from the French space agency, CNES. B.J.M. acknowledges support from the Science and Technology Facilities Council (grant number ST/V000454/1). The results reported in this article are based on data obtained from the XMM-Newton observatory, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA Publisher Copyright: © 2022 Published by EDP Sciences.

PY - 2022/9/2

Y1 - 2022/9/2

N2 - We investigate the regularity of galaxy cluster gas density profiles and the link to the relation between core-excised luminosity, LXc, and mass from the YX proxy, MYX, for 93 objects selected through their Sunyaev-Zeldovich effect (SZE) signal. The sample spans a mass range of M500 = [0.5−20]×1014 M⊙, and lies at redshifts 0.05

AB - We investigate the regularity of galaxy cluster gas density profiles and the link to the relation between core-excised luminosity, LXc, and mass from the YX proxy, MYX, for 93 objects selected through their Sunyaev-Zeldovich effect (SZE) signal. The sample spans a mass range of M500 = [0.5−20]×1014 M⊙, and lies at redshifts 0.05

KW - astro-ph.CO

U2 - 10.1051/0004-6361/202243074

DO - 10.1051/0004-6361/202243074

M3 - Article (Academic Journal)

SN - 0004-6361

VL - 665

JO - Astronomy and Astrophysics

JF - Astronomy and Astrophysics

M1 - A24

ER -

Linking a universal gas density profile to the core-excised X-ray luminosity in galaxy clusters up to z ~ 1.1

Abstract

Bibliographical note

Keywords

Access to Document

Handle.net

Fingerprint

Cite this