varying in the range of 27 to 80 torr, have put in evidence a clear reduction of the krypton
emission spectrum to practically only three spectral lines, considered as dominant in the
frame of M-effect namely 758, 7nm, 760nm and 811nm, respectively [1]. Due to the fact that
the modified spectrum is usually reduced to some dominant lines, the phenomenon was
called the “Monochromatization-effect”(M-effect). It is interesting to notice that a kind of …