dev Physical Institute, Moscow, USSR).Physica Scripta (Sweden) 11, 266-268, 1975. where C, =(T,/mi)1'2 is the sound velocity and the right-hand side describes the Miller force that tends to decrease plasma density in the region of maximum amplitude of Langmuir waves. Introducing the dimensionless variables t X 3E2 m f 0 to c*' 1 6xn0 T, me Soliton gas bremsstrahlung. A. N. Lebedev and V. N. Tsytovich (P. N. Lebe-Bremsstrahlung of sound and Langmuir waves from a soliton gas is considered. The rate of soliton merging is discussed. t = -; E = --' E 2 = -L -!