090228
收藏DataCite Commons2024-05-16 更新2024-07-13 收录
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http://esdcdoi.esac.esa.int/doi/html/data/astronomy/xmm-newton/090228.html
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资源简介:
The Little Southern Clump (LSC) was discovered by eROSITA using its PV data of the A3391/95 system. This clump resides in the newly detected filament the Southern Filament. The LSC shows a soft emission extent toward the northwest in the direction of the A3395 cluster. We notice a trail of galaxies in the northeast direction seemingly being accreted onto the clump itself and co-spatial with an apparent X-ray surface brightness excess. We propose an 85 ks observation to investigate the relationship between an accreted structure with its host filament in the cluster outskirt. [truncated! Please see actual data for full text]
提供机构:
European Space Agency
创建时间:
2024-05-16



