High Resolution Spectroscopy of X-ray Quasars: Searching for the X-ray Absorption from the Warm-Hot Intergalactic Medium
We present a survey of six low- to moderate-redshift quasars with Chandra and XMM-Newton. The primary goal is to search for the narrow X-ray absorption lines produced by highly ionized metals in the warm-hot intergalactic medium. All the X-ray spectra can be fitted by a power law with the neutral hy...
Main Authors: | , , |
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Other Authors: | , , , |
Format: | Article |
Language: | English |
Published: |
IOP Publishing,
2012-07-31T15:48:09Z.
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Subjects: | |
Online Access: | Get fulltext |