The composite X-ray spectra of radio-loud and radio-quiet SDSS quasars

来源 :天文和天体物理学研究:英文版 | 被引量 : 0次 | 上传用户：mzhouliqun

【摘要】

：

We present a study of the X-ray emission for a sample of radio-detected quasars constructed from the cross-matches between SDSS,FIRST catalogs and XMM-Newton ar

【作者】

：

Min-Hua Zhou Min-Feng Gu

【机构】

：

KeyLaboratoryforResearchinGalaxiesandCosmology,UniversityofChineseAcademyofSciences

【出处】

：

天文和天体物理学研究:英文版

【发表日期】

：

2021年1期

【关键词】

：

methods:statistical catalogs quasars:general X-rays:general

【基金项目】

：

the National Natural Science Foundation of China(Grant Nos.11873073,U1531245,11773056 and U1831138),based on results from the enhanced XMMNewton spectral-fit database,an ESA PRODEX funded project,base

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We present a study of the X-ray emission for a sample of radio-detected quasars constructed from the cross-matches between SDSS,FIRST catalogs and XMM-Newton archives.A sample of radio-quiet SDSS quasars without FIRST radio detection is also assembled for

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The composite X-ray spectra of radio-loud and radio-quiet SDSS quasars

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