2 papers
astro-ph.GA2026
Validating the ICCF-Cut Method with Simultaneous Photometric and Spectroscopic H Reverberation Mapping of NGC 4151 and UGC 3374
Chi-Zhuo Wang, Hai-Cheng Feng, Sha-Sha Li +2
Photometric reverberation mapping (RM) provides an efficient alternative to spectroscopic RM for probing the broad-line region (BLR) sizes in AGNs. In our previous work, we propose…
astro-ph.HE2026
Little Red Dots as Supermassive Analogs of SS 433
Shuying Zhou, Mouyuan Sun, Xihan Ji +11
High-redshift little red dots (LRDs) are compact sources characterized by V-shaped spectral energy distributions (SEDs), broad emission lines, and often prominent Balmer breaks. Th…