Spectrometry for Space

3 Credits · Level: Graduate, Undergraduate

Mass spectrometry is a foundational analytical technique for identifying and characterizing molecules, and it plays a central role in planetary exploration. This course introduces the core principles of mass spectrometry, with an emphasis on how this technique can be applied to spaceflight. Students will examine how molecules are ionized, separated by mass-to-charge ratio, and detected to produce a mass spectrum. They will learn to interpret spectral data, including peak patterns, isotopic signatures, fragmentation, and relative abundances. Emphasis will be placed on developing the skills needed to read and interpret spectra, assess data quality, and understand the capabilities and limitations of different mass spectrometry approaches. No prior experience with mass spectrometry is required.