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 A molecular ion with m/z = 200 is trapped in a normal "stretched" ion trap which has a ring electrode of radius

r0=1.00 cm and with z0=0.783 cm. The trap is operating at a fundamental frequency of 1.25 MHz with the RF amplitude at 1000. V (zero to peak) and the axial auxiliary potential at 0.0 V.

a) What is the value of qz for this ion?

b) What is the value of az for this ion?

c) What is the fundamental axial secular frequency for this ion? 

Top Answer

a) q z = 0 . 3 5 1 b)... View the full answer

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