English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We present the results from the multi-wavelength monitoring observations ofthe Narrow-Line Seyfert 1 galaxy Mrk 335 with AstroSat. We analysed both theX-ray (SXT & LAXPC) and UV (UVIT) data of the source at two epochs, separatedby ~18 days. The source was in a low flux state during the observations, andthe X-ray spectra were found to be harder than usual. The presence of softX-ray excess was identified in the observations, and the broadband X-raycontinuum was modelled with power-law and blackbody (modified by intrinsicabsorption) and a distant neutral reflection component. We did not find anyvariability in the X-ray spectral shape or the flux over this period. However,the UV flux is found to be variable between the observations. The obtainedresults from the X-ray analysis point to a scenario where the primary emissionis suppressed and the component due to distant reflection dominates theobserved spectrum.

AstroSat view of the NLS1 galaxy Mrk 335