Published April 23, 2023 | Version v1
Dataset Open

Giant Tidal Tails of Helium Escaping the Hot Jupiter HAT-P-32 b

Authors/Creators

  • 1. University of California, Santa Cruz
  • 2. The University of Texas at Austin
  • 3. Center for Astrophysics, Harvard & Smithsonian
  • 4. Anton Pannekoek Institute for Astronomy
  • 5. Tata Institute of Fundamental Research
  • 6. The Pennsylvania State University
  • 7. The University of Arizona
  • 8. Princeton University
  • 9. Massachusetts Institute of Technology

Description

This dataset contains materials presented in the paper ``Giant Tidal Tails of Helium Escaping the Hot Jupiter HAT-P-32 b'' (Zhang et al. 2023) accepted for publication by Science Advances. Please cite this paper and the Zenodo repository if these data are used in your work.

Description of these files: 

  • HPF_data.zip includes all 77 observed HPF spectral data of HAT-P-32 A+b.
  • HAT-P-32b_properties.csv includes our measured spectroscopic and physical properties of the planetary system. Columns of this file are explained in a README file README_HAT-P-32b_properties.dat
  • 3d_simulation_EW_vs_orbital_phase.dat includes the helium excess equivalent widths as a function of the planet's orbital phase, as predicted by our 3D hydrodynamic simulations
  • 3d_simulation_orbital_phase_vs_helium_central_wavelength.dat includes the central wavelength of helium excess spectral feature (in the stellar restframe) as a function of the planet's orbital phase, as predicted by our 3D hydrodynamic simulations. 

Files

HAT-P-32b_properties.csv

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