A variety of joint research activities (JRAs) in ChETEC-INFRA will compile information and data for researchers in their respective fields.

This includes databases of:

  • surface abundance corrections for effects of stellar evolution (WP5)
  • 3D NLTE abundance corrections for a number of key s-process chemical elements (WP5)
  • AGB/binary stars (WP6)
  • stable isotope anomalies in bulk meteoritic materials (WP9)

As a first collection, a database of Barium stars has been created and first data has been entered. The data collection is openly available as a GitHub repository and will be reviewed / expanded on a regular basis.


Publications that acknowledge ChETEC-INFRA can be found on the SAO/NASA Astrophysics Data System (ADS).