XMM-Newton discovery of O VII emission from warm gas in clusters of galaxies

F.B.S. Paerels; J.S. Kaastra; J.W.A. den Herder; R. Lieu; T. Tamura

REVIEW

XMM-Newton discovery of O VII emission from warm gas in clusters of galaxies

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv astro-ph/0305424 v1 pith:WL7XXC22 submitted 2003-05-22 astro-ph

J.S. Kaastra , R. Lieu , T. Tamura , F.B.S. Paerels , J.W.A. den Herder This is my paper

classification astro-ph

keywords clustersemissionbeengalaxieswarmxmm-newtonabundancesattributed

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

XMM-Newton recently discovered O VII line emission from ~2 million K gas near the outer parts of several clusters of galaxies. This emission is attributed to the Warm-Hot Intergalactic Medium. The original sample of clusters studied for this purpose has been extended and two more clusters with a soft X-ray excess have been found. We discuss the physical properties of the warm gas, in particular the density, spatial extent, abundances and temperature.

Discussion (0). Sign in to comment.

Pith tools