Following the onset of a rapid state transition in the black hole transient ASASSN-18ey/MAXI J1820+070 (ATel #11820), NICER has been observing the source with a very high cadence (see left panel in figure linked at the end of this telegram)
We report on initial NICER observations of the new Galactic transient source Swift J1858.6-0814 (ATe...
Letter to the EditorInternational audienceWe present the results of the first four (quasi-)simultane...
We present a systematic spectral-timing analysis of a fast appearance/disappearance of a type-B quas...
We report on ongoing NICER monitoring observations of the black hole transient MAXI J1820+070 (ATel ...
NICER observed the new X-ray transient MAXI J1820+070 (ATel #11399, #11400, #11403, #11404, #11406, ...
The X-ray transient MAXI J1820+070 has been in outburst since its discovery on March 11 2018 (ATel #...
NICER has observed the new X-ray transient MAXI J1631-479 (Kobayashi et al., ATel #12320; Miyasaka e...
We studied the outburst evolution and timing properties of the recently discovered X-ray transient M...
MAXI J1727-203 is a new transient discovered in June, 5 2018, and due to its spectral properties at ...
Following the report of a hard to soft accretion state transition (ATel #11820) in the currently out...
Since its launch in 2017 the Neutron Star Interior Composition Explorer (NICER) has observed numerou...
The black hole candidate and X-ray binary MAXI J1535-571 was discovered in 2017 September. During th...
We present detailed timing and spectral studies of the black hole candidate MAXI J0637-430 during it...
We present our monitoring campaign of the outburst of the black hole candidate Swift J1753.5−0127, o...
Following reports of rapid X-ray spectral softening and a hard-to-soft state transition (e.g. ATels ...
We report on initial NICER observations of the new Galactic transient source Swift J1858.6-0814 (ATe...
Letter to the EditorInternational audienceWe present the results of the first four (quasi-)simultane...
We present a systematic spectral-timing analysis of a fast appearance/disappearance of a type-B quas...
We report on ongoing NICER monitoring observations of the black hole transient MAXI J1820+070 (ATel ...
NICER observed the new X-ray transient MAXI J1820+070 (ATel #11399, #11400, #11403, #11404, #11406, ...
The X-ray transient MAXI J1820+070 has been in outburst since its discovery on March 11 2018 (ATel #...
NICER has observed the new X-ray transient MAXI J1631-479 (Kobayashi et al., ATel #12320; Miyasaka e...
We studied the outburst evolution and timing properties of the recently discovered X-ray transient M...
MAXI J1727-203 is a new transient discovered in June, 5 2018, and due to its spectral properties at ...
Following the report of a hard to soft accretion state transition (ATel #11820) in the currently out...
Since its launch in 2017 the Neutron Star Interior Composition Explorer (NICER) has observed numerou...
The black hole candidate and X-ray binary MAXI J1535-571 was discovered in 2017 September. During th...
We present detailed timing and spectral studies of the black hole candidate MAXI J0637-430 during it...
We present our monitoring campaign of the outburst of the black hole candidate Swift J1753.5−0127, o...
Following reports of rapid X-ray spectral softening and a hard-to-soft state transition (e.g. ATels ...
We report on initial NICER observations of the new Galactic transient source Swift J1858.6-0814 (ATe...
Letter to the EditorInternational audienceWe present the results of the first four (quasi-)simultane...
We present a systematic spectral-timing analysis of a fast appearance/disappearance of a type-B quas...