Category Archives: Exoplanet Science

Gliese 581 and the Stellar Activity Problem

The primary science objective of HPF is to discover and confirm low-mass exoplanets in or near the habitable zones of nearby M dwarf stars.  The technical challenge of such an endeavor is significant; we must be able to measure sub … Continue reading

Posted in Exoplanet Science, HPF Science, Stellar Science | 16 Comments