Figure 8 from Recurring Planetary Debris Transits and Circumstellar Gas around White Dwarf ZTF J0328

Image Details

View Article Bookmark & Share

Choose export citation format:

Export Citation

Hi-Resolution Export to PDF PPT Format

Recurring Planetary Debris Transits and Circumstellar Gas around White Dwarf ZTF J0328–1219

Authors: Zachary P. Vanderbosch, Saul Rappaport, Joseph A. Guidry, Bruce L. Gary, Simon Blouin, Thomas G. Kaye, Alycia J. Weinberger, Carl Melis, Beth L. Klein, B. Zuckerman, Andrew Vanderburg, J. J. Hermes, Ryan J. Hegedus, Matthew. R. Burleigh, Ramotholo Sefako, Hannah L. Worters, and Tyler M. Heintz

2021 The Astrophysical Journal 917 41.

Provider: AAS Journals

Caption: Figure 8.

The continuum-normalized MIKE spectra centered on the Na D doublet for ZTF J0328−1219 (solid black line) and the two nearest comparison stars, HD 21634 (dotted blue line) and Gaia J0328−1216 (dashed–dotted red line). The vertical dashed lines denote the rest wavelengths of the Na D doublet. Neither comparison star shows any Na D absorption—in addition to their photospheric components—at the same velocity as those in ZTF J0328−1219, ruling out an interstellar origin.

Other Images in This Article

Copyright and Terms & Conditions