The XMM Cluster Outskirts Project (X-COP): Thermodynamic properties of the intracluster medium out to R200 in Abell 2319

V. Ghirardini; S. Ettori; D. Eckert; S. Molendi; F. Gastaldello; E. Pointecouteau; G. Hurier; H. Bourdin

doi:10.1051/0004-6361/201731748

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Volume 614 (June 2018)

A&A, 614 (2018) A7

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Table 6

Comparison between the mass reconstruction at R₂₀₀ using the whole surface brightness image and ignoring the merging component.

Region	M₂₀₀ (10¹⁴ M_⊙)	R₂₀₀ (kpc)	M_gas,200 (10¹⁴ M_⊙)	f_gas,200
Azimuthal average	10.7 ± 0.5	2077 ± 33	2.54 ± 0.05	0.237 ± 0.012
Ignoring the merging region	10.7 ± 0.3	2075 ± 17	2.22 ± 0.02	0.207 ± 0.006

Notes. The columns show: the hydrostatic mass by solving HEE (see Eq. (6)), R₂₀₀, the gas mass obtained by integrating the gas density profile (Eq. (5)), and the gas mass fraction defined by f_gas = M_gas∕M_tot.

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