Kinetic investigations of the distribution function in excited nitrogen by the Raman scattering method
Denisov V.N., Podobedov V.B., Pyndyk A.M., Sterin Kh.E.
The evolution of the distribution function of N2 molecules over the vibrational levels ν =0-16 was experimentally investigated, for the first time ever, in the time interval 0.5-500 μ$&ο following the pulsed electric discharge. A deviation of the time dependence of the function from a Boltzmann distribution is observed. The gas heating greatly exceeds the known rate of the VΤ process.