2.8k citations
- University of CopenhagenDK435 papers
- Centre National de la Recherche ScientifiqueFR434 papers
- California Institute of TechnologyUS332 papers
- Goddard Space Flight CenterUS298 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR285 papers
- Université Paris CitéFR276 papers
- Jet Propulsion LaboratoryUS274 papers
- University of GenevaCH268 papers
- CEA Paris-SaclayFR265 papers
- Université Paris-SaclayFR260 papers
- Astrophysique, Instrumentation et ModélisationFR252 papers
- National Institute for AstrophysicsIT251 papers
41 papers · 2 filters
Coronal Properties of the Seyfert 1.9 Galaxy MCG -05-23-016 Determined from Hard X-ray Spectroscopy with NuSTAR
M. Baloković, G. Matt, F. A. Harrison +15
Measurements of the high-energy cut-off in the coronal continuum of active galactic nuclei have long been elusive for all but a small number of the brightest examples. We present a…
The hard X-ray spectrum of NGC 5506 as seen by NuSTAR
G. Matt, M. Balokovic, A. Marinucci +12
NuSTAR observed the bright Compton-thin, narrow line Seyfert 1 galaxy, NGC 5506, for about 56 ks. In agreement with past observations, the spectrum is well fit by a power law with…
The Hard X-Ray View of the Young Supernova Remnant G1.9+0.3
Andreas Zoglauer, Stephen P. Reynolds, Hongjun An +12
NuSTAR observed G1.9+0.3, the youngest known supernova remnant in the Milky Way, for 350 ks and detected emission up to 30 keV. The remnant's X-ray morphology does not change…
NuSTAR and XMM-Newton observations of the extreme ultraluminous X-ray source NGC 5907 ULX1: A Vanishing Act
D. J. Walton, F. A. Harrison, M. Bachetti +15
We present results obtained from two broadband X-ray observations of the extreme ultraluminous X-ray source (ULX) NGC5907 ULX1, known to have a peak X-ray luminosity of ~5e40 erg/s…
The Seyfert 2 galaxy NGC 2110: hard X-ray emission observed by NuSTAR and variability of the iron K line
A. Marinucci, G. Matt, S. Bianchi +16
We present NuSTAR observations of the bright Seyfert 2 galaxy NGC 2110 obtained in 2012, when the source was at the highest flux level ever observed, and in 2013, when the source w…
NuSTAR observation of a Type I X-ray burst from GRS 1741.9-2853
Nicolas M. Barrière, Roman Krivonos, John A. Tomsick +11
We report on two NuSTAR observations of GRS 1741.9-2853, a faint neutron star low mass X-ray binary burster located 10' away from the Galactic center. NuSTAR detected the source se…