Image Details

Choose export citation format:

12CO Rovibrational Spectroscopy of AB Aurigae—A Potential Point Source Is Present

  • Authors: Janus Kozdon, Jeffrey Fung, Sean D. Brittain, Stanley Jensen, Josh Kern, Cory Padgett, Yasuhiro Hasegawa

Janus Kozdon et al 2026 The Astronomical Journal 171 .

  • Provider: AAS Journals

Caption: Figure 5.

The hydrogen Pfβ transition of each observing epoch (Table 1; Section 3). No stellar variability was detected during the one-week span of observations. The average profile (green) is utilized for determining the velocity spread and calculating a stellar accretion rate in Section 3.2. The dashed lines are where external features, like telluric corruption and CO lines, are present and have been masked over via linear interpolation.

Other Images in This Article

Show More

Copyright and Terms & Conditions

Additional terms of reuse