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astro-ph.HE2024
The relation between black hole spin and molecular gas in massive galaxies
Chen Yongyun, Gu Qiusheng, Fan Junhui +4
Molecular gas is the key probe for the complex interaction between the accretion of black holes and star formation of the host galaxy of active galactic nuclei (AGN). The molecular…
astro-ph.GA2024
Optical intraday variability analysis for the BL Lacertae object 1ES 1426+42.8
X. Chang, D. R. Xiong, T. F. Yi +4
The observation data of blazar 1ES 1426 + 42.8 were obtained using the 1.02 m optical telescope of Yunnan Observatories during to . Intraday variability (IDV) is detec…
astro-ph.HE2024
The fundamental plane of blazars based on the black hole spin-mass energy
Xu Zhang, Dingrong Xiong, Quangui Gao +4
We examine the fundamental plane of 91 Blazars which include FSRQs and BL Lacs with known X-ray luminosity (), radio luminosity (), and black hole mass measurements ($M…