High Mass Resolution with Magnetic Field Applied in Paul’s Trap

نویسنده

  • A. Toropova
چکیده

In this paper the Paul’s trap placed in a homogeneous static magnetic field is presented. The motion of ions in such system is investigated. It is shown that such system can work in two regimes: as a mass-spectrometer and as a device which separates a particle beam depending on the mass and specific charge. An application of the external static magnetic field gives a possibility to work for a new set of parameters of the system which was not available before. Apart from that the sensitivity of the device is improved. PACS numbers: 07.75.+h, 07.77.+p

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تاریخ انتشار 2001