Cheops finds kelt-1b darker than expected in visible light – discrepancy between the cheops and tess eclipse depths

HIGHLIGHTS

• who: Parviainen H. et al. from the (UNIVERSITY) have published the research: CHEOPS finds KELT-1b darker than expected in visible light - Discrepancy between the CHEOPS and TESS eclipse depths, in the Journal: (JOURNAL) of 18/Dec/2019
• what: If the IR absorption hypothesis is correct, CHEOPS passband brightness temperature could be expected to follow closely the model presented in Fig 9 in von Essen et_al . To calculate the stellar apparent bolometric flux, hence the stellar angular diameter and effective temperature, the authors compare the synthetic fluxes to the observed broadband photometry retrieved from the . . .
  

   

  

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