浅析近红外光度与宽线区光度的关系

Relation between Near-infrared Luminosity and Wide Line Area Luminosity

研究了69个平谱射电类星体(Flat Spectrum Radio Quasars)的近红外射线光度与宽线区光度之间的关系,发现它们之间存在较强的相关性。在排除了红移的影响后,两者的相关性变的非常微弱。这表明平谱射电类星体的近红外辐射与宽线区辐射可能具有不同的物理辐射机制。还讨论了近红外光度与中心超大质量黑洞质量之间的相关性。

Relations between broad line region luminosity and infrared luminosity for a sample of 69 Flat Spectrum Radio Quasars are investigated;and there are an correlation.Their correlation didn t exist after excluding the effects of redshift.This shows that the infrared radiation and broad-line-region of Falt Spectrum Radio Quasars may have the different physical radiation mechanism.It is discussed in this paper that the correlation between infrared luminosity and mass of central super massive black hole.