2 papers
astro-ph.GA2026
Anomalous narrow line Seyfert I galaxies from SDSS DR17
Arihant Tiwari, Rachana, Vivek M +1
We present an analysis of 22,656 narrow-line Seyfert 1 galaxies (NLSy1s) from Sloan Digital Sky Survey (SDSS) DR17 (), identifying a sample of spectroscopically…
astro-ph.GA2025
Estimating the masses of Narrow line Seyfert 1 galaxies using damped random walk method
Rachana, M. Vivek, Yue Shen
Narrow-line Seyfert 1 galaxies (NLSy1s) are a subclass of active galactic nuclei (AGNs), commonly associated with rapidly accreting, relatively low-mass black holes ( - $10^8…