activity
20022025
most citedCoronal Evolution of the Sun in Time: High-Resolution X-Ray Spectroscopy of Solar Analogs with Different Ages

176 citations · 449 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.HE2025★ 12 cited

Delving into the depths of NGC 3783 with XRISM II. Cross-calibration of X-ray instruments used in the large, multi-mission observational campaign

XRISM collaboration

Accurate X-ray spectroscopic measurements are fundamental for deriving basic physical parameters of the most abundant baryon components in the Universe. The plethora of X-ray obser…

astro-ph.SR2016★ 72 cited

M31N 2008-12a - the remarkable recurrent nova in M31: Pan-chromatic observations of the 2015 eruption

M. J. Darnley, M. Henze, M. F. Bode +52

The Andromeda Galaxy recurrent nova M31N 2008-12a had been observed in eruption ten times, including yearly eruptions from 2008-2014. With a measured recurrence period of $P_\mathr…

astro-ph.HE2009★ 19 cited

Suzaku Detection of Super-hard X-ray Emission from the Classical Nova V2491 Cygni

D. Takei, M. Tsujimoto, S. Kitamoto +4

We report the detection of super-hard (>10 keV) X-ray emission extending up to 70 keV from the classical nova V2491 Cygni using the Suzaku observatory. We conducted two ~20 ks targ…

astro-ph2005★ 176 cited

Coronal Evolution of the Sun in Time: High-Resolution X-Ray Spectroscopy of Solar Analogs with Different Ages

A. Telleschi, M. Guedel, K. Briggs +3

(abridged) We investigate the long-term evolution of X-ray coronae of solar analogs based on high-resolution X-ray spectroscopy and photometry with XMM-Newton. Six nearby main-sequ…

astro-ph2002★ 49 cited

Simultaneous X-ray spectroscopy of YY Gem with Chandra and XMM-Newton

B. Stelzer, V. Burwitz, M. Audard +7

We report on a detailed study of the X-ray spectrum of the nearby eclipsing spectroscopic binary YY Gem. Observations were obtained simultaneously with both large X-ray observatori…

astro-ph2002★ 121 cited

High-resolution X-ray spectroscopy of Procyon by Chandra and XMM-Newton

A. J. J. Raassen, R. Mewe, M. Audard +6

We report the analysis of the high-resolution soft X-ray spectrum of the nearby F-type star Procyon in the wavelength range from 5 to 175 Angstrom obtained with the Low Energy Tran…