摘要
本文总结了用光学和其他波段探测类星体的技术上的进展。由于使用了自动识别过程和高速底片扫描设备等新技术,类星体的证认工作取得了巨大的进展,一批高红移类星体样品已经或即将完成,这些大面积、暗亮度的类星体样品将大大地促进我们对类星体空间分布性质的深入了解。
This review summarizes the optical and other wavelength techniques employed in detection of quasars. Significant progress in compilation of quasar samples has come through application of automated selection procedures together with the advent of high speed plate scanning machines. Some samples of high redshift quasars have been or will have been compiled. These large area, faint flux-level surveys of quasars would greatly improve our knowledge of quasar space distribution.
出处
《天文学进展》
CSCD
北大核心
1992年第3期182-189,共8页
Progress In Astronomy
基金
国家自然科学基金
