Mass-analyzed ion kinetic energy spectrometry: Difference between revisions
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{{ | {{DefName|In a [[reverse geometry]] [[sector mass spectrometer]], the measurement of the kinetic energies of the fragment ions formed in the region between the magnteic and electric sectors. A beam of [[precursor ion]s is isolated with a constant B value in the [[magnetic sector]] and the field E in the electric is scanned to determine the fragment ion masses. The width of the resulting peaks gives the kinetic energy released during fragmentation}} | ||
Revision as of 15:58, 19 January 2005
{{DefName|In a reverse geometry sector mass spectrometer, the measurement of the kinetic energies of the fragment ions formed in the region between the magnteic and electric sectors. A beam of [[precursor ion]s is isolated with a constant B value in the magnetic sector and the field E in the electric is scanned to determine the fragment ion masses. The width of the resulting peaks gives the kinetic energy released during fragmentation}}
