30 citations · 67 across the 9 of their papers we have counts for
9 papers
First X-ray detection of symbiotic nova CN Cha with eROSITA/SRG
Sara Saeedi, Jaroslav Merc, Manami Sasaki +2
Aims. We report on the first X-ray detection of the symbiotic star CN Cha with eROSITA (extended Roentgen Survey with an Imaging Telescope Array) onboard Spektrum-Roentgen Gamma (S…
eRASSU J043115.8-711730 :the first pulsating symbiotic super-soft X-ray source in the Magellanic Bridge
Tathagata Saha, Chandreyee Maitra, Philip Charles +9
The Magellanic Bridge stellar population is a relic of the tidal interaction between the Large and Small Magellanic Clouds. A comprehensive view of the evolution of the Bridge stel…
XMM-Newton study of the Sculptor dwarf spheroidal galaxy
Sara Saeedi, Manami Sasaki
We analysed observations with XMM-Newton in the field of the Sculptor dwarf spheroidal galaxy (dSph). The aim of the study was the classification of X-ray binaries and accreting wh…
EROSITA study of the 47~Tucanae globular cluster
Sara Saeedi, Teng Liu, Jonathan Knies +6
Aims. We present the results of the analysis of five observations of the globular cluster 47 Tucanae (47 Tuc) with eROSITA (extended Roentgen Survey with an Imaging Telescope Array…
XMM-Newton study of X-ray sources in the field of Willman 1 dwarf spheroidal galaxy
Sara Saeedi, Manami Sasaki
We present the results of the analysis of three XMM-Newton observations of the Willman 1 dwarf spheroidal galaxy (Wil 1). X-ray sources are classified on the basis of spectral anal…
THESEUS Insights into ALP, Dark Photon and Sterile Neutrino Dark Matter
Charles Thorpe-Morgan, Denys Malyshev, Andrea Santangelo +4
Through a series of simulated observations, we investigate the capability of the instruments aboard the forthcoming THESEUS mission for the detection of a characteristic signal fro…
Deep XMM-Newton observations of the northern disk of M31 II: Tracing the hot interstellar medium
Patrick J. Kavanagh, Manami Sasaki, Dieter Breitschwerdt +10
Aims: We use new deep XMM-Newton observations of the northern disk of M 31 to trace the hot interstellar medium (ISM) in unprecedented detail and to characterise the physical prope…
Classification of low-luminosity stellar X-ray sources in the field of the Draco dwarf spheroidal galaxy
Sara Saeedi, Manami Sasaki, Beate Stelzer +1
A previous study of the X-ray luminosity function of the X-ray sources in the field of the Draco dwarf spheroidal (dSph) galaxy indicated the presence of a population of unknown X-…
Deep XMM-Newton observations of the northern disc of M31. I. Source catalogue
M. Sasaki, F. Haberl, M. Henze +12
We carried out new observations of two fields in the northern ring of M31 with XMM-Newton with two exposures of 100 ks each and obtained a complete list of X-ray sources down to a…