CIV candidates

We surveyed the Hubble Space Telescope UV spectra of 49 low-redshift quasars for z<1 CIV candidates, relying solely on the characteristic wavelength separation of the...我们对红移z<1的49颗低红移类星体的哈勃空间望远镜（Hubble Space Telescope）紫外光谱进行了检索，以甄别CIV候选体，整个过程仅基于CIV的特征波长间距。