Hubble Space Telescope Imaging of Luminous Extragalactic Infrared Transients and Variables from the Spitzer Infrared Intensive Transients Survey

@article{Bond2022HubbleST,
  title={Hubble Space Telescope Imaging of Luminous Extragalactic Infrared Transients and Variables from the Spitzer Infrared Intensive Transients Survey},
  author={Howard E. Bond and Jacob E. Jencson and Patricia A. Whitelock and Scott M. Adams and J. M. Bally and Ann Marie Cody and Robert D. Gehrz and Mansi M. Kasliwal and Frank J. Masci},
  journal={The Astrophysical Journal},
  year={2022},
  volume={928}
}
The SPitzer InfraRed Intensive Transients Survey (SPIRITS) searched for luminous infrared (IR) transients and variables in nearly 200 nearby galaxies from 2014 to 2019, using the warm Spitzer telescope at 3.6 and 4.5 μm. Among the SPIRITS variables are IR-bright objects that are undetected in ground-based optical surveys. We classify them as (1) transients, (2) periodic variables, and (3) irregular variables. The transients include eSPecially Red Intermediate-luminosity Transient Events… 
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Data Mining of the Astronomical Images by the CoLiTec Software

TLDR
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