26 citations · 67 across the 7 of their papers we have counts for
Showing 2009Show all
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astro-ph.CO2009★ 10 cited
A Joint Chandra and XMM-Newton View of Abell 3158: Massive Off-Centre Cool Gas Clump As A Robust Diagnostic of Merger Stage
Yu Wang, Haiguang Xu, Liyi Gu +5
By analysing the Chandra and XMM-Newton archived data of the nearby galaxy cluster Abell 3158, which was reported to possess a relatively regular, relaxed morphology in the X-ray b…
astro-ph.CO2009★ 5 cited
Metal Enrichment via Ram Pressure Stripping in the IGM of the Compact Galaxy Group RGH 80
Haijuan Cui, Haiguang Xu, Junhua Gu +4
By creating and analyzing the two dimensional gas temperature and abundance maps of the RGH 80 compact galaxy group with the high-quality Chandra data, we detect a high-abundance (…
astro-ph.HE2009★ 26 cited
A Chandra Study of Temperature Substructures in Intermediate-Redshift Galaxy Clusters
Liyi Gu, Haiguang Xu, Junhua Gu +6
By analyzing the gas temperature maps created from the Chandra archive data, we reveal the prevailing existence of temperature substructures on ~100 kpc scales in the central regio…