activity
19982026
most citedThe Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission

395 citations · 2.9k across the 72 of their papers we have counts for

collaborators

73 papers

astro-ph.HE2026★ 1 cited

Probing the Diversity of Type Ia Supernova Remnants in 3-D Hydrodynamic Simulations with X-ray Spectral Synthesis

Yusei Fujimaru, Shiu-Hang Lee, Gilles Ferrand +7

Type Ia supernovae (SNe), thermonuclear explosions of white dwarfs in binary systems, are widely used as standard candles owing to the empirical width-luminosity relation of their…

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

The role of the secondary white dwarf in a double-degenerate double-detonation explosion, in the supernova remnant phase

Gilles Ferrand, Rüdiger Pakmor, Yusei Fujimaru +7

Type Ia supernovae (SNe) are believed to be thermonuclear explosions of white dwarf (WD) stars, but their progenitor systems and explosion mechanisms are still unclear. Here we foc…

astro-ph.HE2025

Evidence for Charge Exchange Emission in Supernova Remnant N132D from XRISM/Resolve Observations

Liyi Gu, Hiroya Yamaguchi, Adam Foster +24

XRISM has delivered one of its first light observations on N132D, the X-ray brightest supernova remnant in the Large Magellanic Cloud. Utilizing 193 ks of high-resolution X-ray spe…

astro-ph.IM2025

The X-ray Integral Field Unit at the end of the Athena reformulation phase

Philippe Peille, Didier Barret, Edoardo Cucchetti +279

The Athena mission entered a redefinition phase in July 2022, driven by the imperative to reduce the mission cost at completion for the European Space Agency below an acceptable ta…

astro-ph.HE2024★ 5 cited

Bayesian insights in Tycho supernova remnant : a detailed mapping of ejecta properties

L. Godinaud, F. Acero, A. Decourchelle +1

While Tycho's supernova remnant is one of the most studied type Ia Galactic supernova remnants, a global view of the physical properties of its ejecta is lacking, to understand its…