Some aspects of the energy analyzer work of a cylindrical mirror type. Part III

Two modes of cylindrical mirror type energy analyzer work: the minimum trace width mode and the mode in which the optimal aperture is the maximum one are investigated. It is shown that the last mode is one of the realizations of the minimum trace width mode. It is shown that with the right choice of the gap the output diaphragm, apparatus function in the minimum trace width mode has only one peak.