International audienceA tidal disruption event (TDE) is an astronomical phenomenon in which a previously dormant black hole (BH) destroys a star passing too close to its central part. We analyzed the flaring episode detected from the TDE sources, Swift J164449.3+573451 and Swift J2058.4+0516 (hereafter Swift J1644+57 and Swift J2058+05, respectively) using RXTE, Swift and Suzaku data. The spectra are well fitted by the so called Bulk Motion Comptonization model for which the best-fit photon index Γ varies from 1.1 to 1.8. We have firmly established the saturation of the photon index versus mass accretion rate at Γsat about 1.7–1.8. The saturation of Γ is usually identified as a signature of a BH now established in Swift J1644+57 and Swift J...
We present continued radio observations of the tidal disruption event Swift J164449.3+573451 extendi...
We report the discovery by the intermediate Palomar Transient Factory (iPTF) of a candidate tidal di...
Aims. The black hole binary Swift J1753.5–0127 is providing a unique data set to study accretion flo...
International audienceA tidal disruption event (TDE) is an astronomical phenomenon in which a previo...
A tidal disruption event (TDE) is an astronomical phenomenon in which a previously dormant black hol...
We report a multiwavelength (X-ray, ultraviolet/optical/infrared (UVOIR), radio) analysis of the rel...
The mass of the central black hole in a galaxy that hosted a tidal disruption event (TDE) is an impo...
Swift J164449.3+573451 is an exciting transient event, likely powered by the tidal disruption of a s...
Swift J2058.4+0516 (Sw J2058+05, hereafter) has been suggested as the second member (after Sw J1644+...
We present high-resolution, time-resolved optical spectroscopy of the black hole X-ray transient Swi...
AbstractStars in the immediate vicinity of supermassive black holes (SMBHs) can be ripped apart by t...
We report the discovery by the Swift hard X-ray monitor of the transient source Swift J2058.4+0516 (...
© 2017 The Authors. Tidal disruption events (TDEs) of stars by single or binary supermassive black h...
The multi-wavelength outburst activity in the recently discovered X-ray binary transient MAXI J1348–...
In March 2011 Swift detected an extremely luminous and long-lived outburst from the nucleus of an ot...
We present continued radio observations of the tidal disruption event Swift J164449.3+573451 extendi...
We report the discovery by the intermediate Palomar Transient Factory (iPTF) of a candidate tidal di...
Aims. The black hole binary Swift J1753.5–0127 is providing a unique data set to study accretion flo...
International audienceA tidal disruption event (TDE) is an astronomical phenomenon in which a previo...
A tidal disruption event (TDE) is an astronomical phenomenon in which a previously dormant black hol...
We report a multiwavelength (X-ray, ultraviolet/optical/infrared (UVOIR), radio) analysis of the rel...
The mass of the central black hole in a galaxy that hosted a tidal disruption event (TDE) is an impo...
Swift J164449.3+573451 is an exciting transient event, likely powered by the tidal disruption of a s...
Swift J2058.4+0516 (Sw J2058+05, hereafter) has been suggested as the second member (after Sw J1644+...
We present high-resolution, time-resolved optical spectroscopy of the black hole X-ray transient Swi...
AbstractStars in the immediate vicinity of supermassive black holes (SMBHs) can be ripped apart by t...
We report the discovery by the Swift hard X-ray monitor of the transient source Swift J2058.4+0516 (...
© 2017 The Authors. Tidal disruption events (TDEs) of stars by single or binary supermassive black h...
The multi-wavelength outburst activity in the recently discovered X-ray binary transient MAXI J1348–...
In March 2011 Swift detected an extremely luminous and long-lived outburst from the nucleus of an ot...
We present continued radio observations of the tidal disruption event Swift J164449.3+573451 extendi...
We report the discovery by the intermediate Palomar Transient Factory (iPTF) of a candidate tidal di...
Aims. The black hole binary Swift J1753.5–0127 is providing a unique data set to study accretion flo...