Ion cyclotron resonance mass spectrometer

A high-frequency mass spectrometer in which the ions to be detected, with a selected mass/charge ratio, absorb maximum energy through the effect of a high-frequency field and a constant magnetic field perpendicular to it. Maximum energy is gained by ions that satisfy the cyclotron resonance condition and as a result these are separated from ions of different mass/charge. See also Fourier transform ion cyclotron mass spectrometer and ion trap.

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A high-frequency mass spectrometer in which the ions to be detected, with a selected value of the quotient mass/charge, absorb maximum energy through the effect of a high-frequency electric field and a constant magnetic field perpendicular to the electric field. Maximum energy is gained by the ions which satisfy the cyclotron resonance condition and as a result they are separated from ions of different mass/charge.

Source:

PAC, 1991, 63, 1541 (Recommendations for nomenclature and symbolism for mass spectroscopy (including an appendix of terms used in vacuum technology). (Recommendations 1991)) on page 1545

Orange Book, p. 202