299 citations · 1.6k across the 115 of their papers we have counts for
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FeII emission in NLS1s -- originating from denser regions with higher abundances?
Swayamtrupta Panda, Paola Marziani, Bożena Czerny
The interpretation of the main sequence of quasars has become a frontier subject in the last years. The consider the effect of a highly flattened, axially symmetric geometry for th…
FeII strength in NLS1s -- dependence on the viewing angle and FWHM
Swayamtrupta Panda, Paola Marziani, Bożena Czerny
We address the effect of orientation of the accretion disk plane and the geometry of the broad-line region (BLR) in the context of understanding the distribution of quasars along t…
Generating AGN spectra for LSST: First steps
Swayamtrupta Panda, Bożena Czerny
In the near future, the arrival of new surveys promises a significant increment in the number of quasars (QSO) at large redshift ranges. This will help to constrain the dark energy…
Explaining the Broad-line Region through photoionisation modelling
Swayamtrupta Panda
Broad-line regions (BLR) are one of the main components that constitute the phenomenological picture of active galaxies near the vicinity of the accreting supermassive black holes.…
A catalogue of 108 extended planetary nebulae observed by GALEX
Ananta C. Pradhan, Swayamtrupta Panda, Mudumba Parthasarathy +2
We present the ultraviolet (UV) imaging observation of planetary nebulae (PNe) using archival data of Galaxy Evolution Explorer (GALEX). We found 358 PNe detected by GALEX in near-…
Quasars from LSST as dark energy tracers: first steps
Mary Loli Martínez-Aldama, Swayamtrupta Panda, Bożena Czerny +1
In the near future, new surveys promise a significant increase in the number of quasars (QSO) at large redshifts. This will help to constrain the dark energy models using quasars.…