271 citations · 4.6k across the 192 of their papers we have counts for
4 papers · 2 filters
What drives the Quasar Main Sequence?
Swayamtrupta Panda, Bożena Czerny, Conor Wildy +1
Eigenvector 1 (EV1) was found to be the dominant component behind the significant correlations for the measured parameters in quasar spectra (Boroson & Green, 1992). The parameter…
Testing the physical driver of Eigenvector 1 in Quasar Main Sequence
Swayamtrupta Panda, Bożena Czerny, Conor Wildy +1
Quasars are among the most luminous sources characterized by their broad band spectra ranging from radio through optical to X-ray band, with numerous emission and absorption featur…
The physical driver of the optical Eigenvector 1 in Quasar Main Sequence
Swayamtrupta Panda, Bozena Czerny, Conor Wildy
Quasars are complex sources, characterized by broad band spectra from radio through optical to X-ray band, with numerous emission and absorption features. However, Boroson & Green…
Local stability and global instability in iron-opaque disks
Mikolaj Grzedzielski, Agnieszka Janiuk, Bozena Czerny
The thermal stability of accretion disk and the possibility to see a limit-cycle behaviour strongly depends on the ability of the disk plasma to cool down. Various processes connec…