From: Electric ion dispersion as a new type of mass spectrometer
Parameter | Description | Value |
---|---|---|
W | Width of device | 0.1 m |
H | Half charge spacing on device | 1×10−4 m |
U 0 | Incoming particle velocity | \(\sqrt {2}\times 10^{4}\) ms −1 |
e | Elementary charge constant | 1.6×10−19 C |
Z | Charge number of device charges | 15 |
N | Quantity of device charges on each side of device | 20,000 |
ε 0 | Permeativity of free space | 8.85×10−12 CV −1 m −1 |
m p | Mass of a proton | 1.6726×10−27 kg |