Method and Results of the Experiment

A stream of high-speed electrons from a Linac is perpendicularly injected through a rectilinear correcting tube made of 10cm thick lead-iron combination into a chamber with homogeneous magnetic field. To avoid any outside electromagnetic interference, the magnetic field is created by a permanent magnet, not by an electromagnet. The gap between two poles of the magnet is as narrow as just 2.5[cm] in order to make the magnetic field between the two poles as homogeneous as possible. Three series of experiments were done with three magnets of 0.121[tesla], 0.081[tesla] and 0.063[tesla] respectively. The Linac’s working energy levels were set up at 4MeV, 6MeV, 9MeV, 12 MeV, 16MeV and 20MeV. The experiment’s equipment is shown below:

In the Table 7 below are the measured radii of the circular track of electrons moving under the action of the Lorentz deflecting force:

	Linac’s energy [Mev]
0.121[tesla]	Measured radius [cm]
0.081[tesla]	Measured radius [cm]
0.063[tesla]	Measured radius [cm]

Table 7

The measuredvalues of radius for the Linac’s six different energy levels remain almost constant. The six small sesame-size spots merged together and appeared on the screen as a single big bean-size spot with its width of about 0.5[cm] so that there are about [cm], [cm], [cm] at the low energy end of [Mev] and [cm], [cm], [cm] at the high energy end of [Mev].