• Dr Chawhan A G
• Dr Keshatti S N

Ionization rate coefficient, recombination rate coefficient and fractional abundance of different species of helium and cadmium has been computed as a function of electron temperature. The fractional abundance of an ion of charge z can be determined by taking the ratio of density of the ion of charge z to the summation of density of all possible ionizes states. The knowledge of fractional abundance helps in giving the exact interpretations of the experimental results.

fractional abundance, electron temperature, ionization ,excitation, rate coefficients

"Study of fractional abundance of different ionic species in the He-Cd+ laser discharge", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.106-108, April-2019, Available :http://www.jetir.org/papers/JETIR1904Q20.pdf

"Study of fractional abundance of different ionic species in the He-Cd+ laser discharge", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp106-108, April-2019, Available at : http://www.jetir.org/papers/JETIR1904Q20.pdf