activity
19992022
most citedThe Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission

395 citations · 5.2k across the 79 of their papers we have counts for

collaborators

79 papers

astro-ph.IM2022★ 2 cited

The Athena X-ray Integral Field Unit: a consolidated design for the system requirement review of the preliminary definition phase

Didier Barret, Vincent Albouys, Jan-Willem den Herder +296

The Athena X-ray Integral Unit (X-IFU) is the high resolution X-ray spectrometer, studied since 2015 for flying in the mid-30s on the Athena space X-ray Observatory, a versatile ob…

astro-ph.HE2021★ 28 cited

The first simultaneous X-ray broad-band view of Mrk 110 with XMM-Newton and NuSTAR

D. Porquet, J. N. Reeves, N. Grosso +2

(Abridged) Soft and hard X-ray excesses, compared to the continuum power-law shape between ~2-10 keV, are common features observed in the spectra of active galactic nuclei (AGN) an…

astro-ph.HE2021★ 7 cited

Variable oxygen emission from the accretion disk of Mrk 110

J. N. Reeves, D. Porquet, V. Braito +2

Six XMM-Newton observations of the bright narrow line Seyfert 1, Mrk 110, from 2004-2020, are presented. The analysis of the grating spectra from the Reflection Grating Spectromete…

astro-ph.IM2020

CASTLE: performances and science cases

S. Lombardo, F. Prada, E. Hugot +23

We present here the Calar Alto Schmidt-Lemaitre Telescope (CASTLE) concept, a technology demonstrator for curved detectors, that will be installed at the Calar Alto Observatory (Sp…

astro-ph.HE2020★ 18 cited

Evidence for magnetic activity at starbirth: a powerful X-ray flare from the Class 0 protostar HOPS 383

Nicolas Grosso, Kenji Hamaguchi, David Principe +1

Context. Class 0 protostars represent the earliest evolutionary stage of solar-type stars, during which the majority of the system mass resides in an infalling envelope of gas and…

quant-ph2019★ 11 cited

Photon generation via dynamical Casimir effect in an optomechanical cavity as a closed quantum system

Nicolás F. Del Grosso, Fernando C. Lombardo, Paula I. Villar

We present an analytical and numerical analysis of the particle creation in an optomechanical cavity in parametric resonance. We treat both the electromagnetic field and the mirror…