Tipo de publicación: Con árbitro

  • Publicación
    The first Frontier Fields cluster: 4.5 μm excess in a z ~ 8 galaxy candidate in Abell 2744
    Aims: We present in this letter the first analysis of a z ~ 8 galaxy candidate found in the Hubble and Spitzer imaging data of Abell 2744 as part of the Hubble...
  • Publicación
    The first Herschel view of the mass-SFR link in high-z galaxies
    Aims: We exploit deep observations of the GOODS-N field taken with PACS, the Photodetector Array Camera and Spectrometer, onboard of Herschel, as part of the...
  • Publicación
    The First L-Type Brown Dwarf in the Pleiades
    We have obtained low-resolution optical spectra of three faint brown dwarf candidates in the Pleiades open cluster. The objects observed are Roque 12 (I_C=18.5)...
  • Publicación
    The first measurements of carbon isotopic ratios in post-RGB stars: SZ Mon and DF Cyg
    Dusty post-red giant branch (post-RGB) stars are low- and intermediate-mass stars where the RGB evolution was prematurely terminated by a poorly understood...
  • Publicación
    The first near-infrared detection of XTEJ1118 + 480 in quiescence
    We report the first quiescent detection of KV UMa, the optical counterpart of XTEJ1118 + 480, in the near-infrared. The observed magnitudes and colours are...
  • Publicación
    The first outburst of SAX J1808.4-3658 revisited
    Data of the 1996 outburst of the single-known accreting millisecond pulsar SAX J1808.4-3658, taken with the Wide Field Cameras (WFCs) on BeppoSAX, are revisited...
  • Publicación
    The first planet detected in the WTS: an inflated hot Jupiter in a 3.35 d orbit around a late F star
    We report the discovery of WTS-1b, the first extrasolar planet found by the WFCAM Transit Survey, which began observations at the 3.8-m United Kingdom Infrared...
  • Publicación
    The First Polarimetric Signatures of Infrared Jets in X-Ray Binaries
    We present near-infrared linear spectropolarimetry of a sample of persistent X-ray binaries, Sco X-1, Cyg X-2, and GRS 1915+105. The slopes of the spectra are...
  • Publicación
    The First Post-Kepler Brightness Dips of KIC 8462852
    We present a photometric detection of the first brightness dips of the unique variable star KIC 8462852 since the end of the Kepler space mission in 2013 May...