What is spectrometry?

Some articles on spectrometry:

Michael L. Gross (chemist) - Education, Awards, Editing
... (2002), and the JJ Thomson Medal, Int'l Foundation for Mass Spectrometry (2006) ... He is co-editor of the Encyclopedia of Mass Spectrometry and editor-in-chief of the Journal of the American Society for Mass Spectrometry since its founding in 1990 ... Prior to that appointment, he served as editor of Mass Spectrometry Reviews ...