activity
20162026
most citedSearching for Ultra-fast Outflows in AGN using Variability Spectra

60 citations · 310 across the 26 of their papers we have counts for

collaborators
Showing astro-ph.HEShow all

22 papers · 1 filter

astro-ph.HE2026

Spectral connection between far UV and soft X-ray emission from active galactic nuclei using AstroSat

Shrabani Kumar, G. C. Dewangan, K. P. Singh +5

We present the UV/X-ray joint spectral analyses of four Seyfert~1 galaxies (PG 0804+761, NGC 7469, SWIFT J1921.1-5842, and SWIFT J1835.0+3240) using the data acquired with the Ultr…

astro-ph.HE2025★ 3 cited

The Advanced X-ray Imaging Satellite (AXIS) Community Science Book

Michael Koss, Nafisa Aftab, Steven W. Allen +395

The AXIS Community Science Book represents the collective effort of 592 scientists worldwide to define the transformative science enabled by the Advanced X-ray Imaging Satellite (A…

astro-ph.HE2025★ 2 cited

Constraining Disk-to-Corona Power Transfer Fraction, Soft X-ray Excess Origin, and Black Hole Spin Population of Type-1 AGN across Mass Scales

Labani Mallick, Ciro Pinto, John Tomsick +6

Understanding the nature of the accretion disk, its interplay with the X-ray corona, and assessing black hole spin demographics remain open challenges in astrophysics. In this pape…

astro-ph.HE2023★ 1 cited

From Stellar Death to Cosmic Revelations: Zooming in on Compact Objects, Relativistic Outflows and Supernova Remnants with AXIS

S. Safi-Harb, K. B. Burdge, A. Bodaghee +32

Compact objects and supernova remnants provide nearby laboratories to probe the fate of stars after they die, and the way they impact, and are impacted by, their surrounding medium…

astro-ph.HE2023★ 1 cited

Prospects for Time-Domain and Multi-Messenger Science with AXIS

The AXIS Time-Domain, Multi-Messenger Science Working Group, : +19

The Advanced X-ray Imaging Satellite (AXIS) promises revolutionary science in the X-ray and multi-messenger time domain. AXIS will leverage excellent spatial resolution (<1.5 arcse…

astro-ph.HE2023★ 3 cited

The High Energy X-ray Probe (HEX-P): The Future of Hard X-ray Dual AGN Science

Ryan W. Pfeifle, Peter G. Boorman, Kimberly A. Weaver +15

A fundamental goal of modern-day astrophysics is to understand the connection between supermassive black hole (SMBH) growth and galaxy evolution. Merging galaxies offer one of the…