Tipo de publicación: Sin árbitro

  • Publicación
    New observations of ULX supershells, and their implications
    New optical narrowband imaging observations of the fields of several ultra-luminous X-ray sources (ULXs) are presented. Known supershell nebulae are associated...
  • Publicación
    New Optical Observations of XTE J1118+480
    We report on new R-band photometry of the outbursting black hole candidate XTE J1118+480 (ATEL #383, #384) obtained with the 4.2m WHT at the Observatorio del...
  • Publicación
    New Optical Results on gamma-ray Binaries
    We present new optical spectroscopy of the γ-ray binary LS 5039. Our data show evidence for sub-orbital modulation in the radial velocities with amplitude ∼ 7...
  • Publicación
    New outburst of the accreting millisecond X-ray pulsar NGC 6440 X-2 and discovery of a strong 1 Hz modulation in the light-curve
    On June 11th, 2010, RXTE/PCA galactic bulge scan observations showed an increase in activity from the globular cluster NGC 6440. Two accreting millisecond X-ray...
  • Publicación
    New outburst of the accreting-millisecond X-ray pulsar NGC 6440 X-2
    On Friday 19th, 2010 (19h 13m 26s UT), the RXTE galactic bulge scans detected a flux excess in the direction of the globular cluster NGC 6440. This globular...
  • Publicación
    New Outburst of V1118 Ori
    Not Available
  • Publicación
    New Outburst of V1143 Ori
    Not Available
  • Publicación
    New outbursts of two faint X-ray transients (GRS 1741.9-2853 and XMM J174457-2850.3) located in the Galactic center region
    The Galactic Center region was observed in a series of 7 pointings with the Chandra X-ray Observatory on 5 June 2005 01:44-13:08 UTC. During these observations...
  • Publicación
    New parameters for solar spicules based on submillimetre data.
    Not Available