Published August 25, 2025
| Version v1
Dataset
Open
CT Cha b
Authors/Creators
-
1.
University of Zurich
-
2.
Carnegie Institution for Science
Description
This repository contains the codes used to extract the emission spectrum of the circumplanetary disk surrounding the planetary mass companion CT Cha b and the results associated with this work
To use the code, just run the Extract_b notebook. The code for the final subtraction of low-frequency modulations is not made public, as it is proprietary work. Interested people should request access to Milou Temmink.
The files CTChaA_3ABC4ABC_final.txt and CTChab_3ABC_final.txt contain the final extracted spectra for A and b.
The files CTChaA_data_model.txt and CTChab_data_models.txt contain the extracted spectra, the best-fit model and the contributions of each of the individual molecules.
The file Data_pipelined.zip contains the 3D cubes of the files at stage 3 of the jwst pipeline.
Files
CTChaA_3ABC4ABC_final.txt
Files
(124.0 MB)
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Additional details
Software
- Repository URL
- https://github.com/gcugno/CTChab_extraction.git
- Programming language
- Python , Python console