Spectroscopic Time-series Performance of JWST/NIRSpec from Commissioning Observations

Néstor Espinoza, Leonardo Úbeda, Stephan M. Birkmann +22

We report on JWST commissioning observations of the transiting exoplanet HAT-P-14 b, obtained using the Bright Object Time Series (BOTS) mode of the NIRSpec instrument with the G39…