QSO-candidates in OGLE-II Galactic bulge fields

We present 97 QSO candidates in 48 Galactic bulge fields of the Optical Gravitational Lensing Experiment II (OGLE-II) covering ~11deg^2^, which are selected via their...我们报道了光学引力透镜实验二期（OGLE-II）48个银河核球天区中的97个类星体（Quasi-Stellar Object, QSO）候选体，该批天区的覆盖总面积约为11平方度，候选体通过其……筛选得到。