I need stark broadening parameters and life time of transitions of above mentioned lines for calculation of electron number density in laser produced Zn plasma and other spectroscopic parameters .
Unfortunately , I think that Griem did not calculated Stark parameters for Zn lines. In addition, determination of the line widths by using Voigt profile is not always appropriate.. see paper
N. Konjevic, 1999, Plasma broadening and shifting of non-hydrogenic spectral lines: present status and applications, Physics Reports 316, pp 339- 401.
In paper suggested by Reda Koramy, Stark broadening is negligible and generalization to your case may lead to significant error. In fact, Stark profile of neutral lines is more complicated and described by j(A,R) function, see also Konjevic's paper. Only if ion broadening parameter A is small for your lines, Stark width can be determined by fitting with Voigt function. Even i that case using careful deconvolution procedure to separate it from other line broadening mechanism is necessary.
Unfortunately, transition probabilities for your lines are not determined also., see
http://physics.nist.gov/cgi-bin/ASD/lines1.pl
May be you have some other lines of some other elements which can be used for Ne determination?
I suggest you, if not yet, to download papers:
M Ivković, R Zikic, S Jovićević, N Konjević, On simultaneous determination of electron impact width, ion-broadening and ion-dynamic parameter from the shape of plasma broadened non-hydrogenic atom line J. Phys. B: At. Mol. Opt. Phys. 39 (2006) 1773 - 1785
N. Konjević, M. Ivković and S. Jovićević Spectroscopic diagnostics of laser-induced plasmas, Spectrochimica Acta Part B: 65, 593 - 502 (2010)
Thank you very much for your derailed answer. I will try these papers but if i get life time of transition of any multiplet of Zn-I lines it would be of great importance for me. thank you
Thank you very much for your derailed answer. I will try these papers but if i get life time of transition of any multiplet of Zn-I lines it would be of great importance for me. thank you
Griem did not calculated it. Dimitrijevic and Sahal Brechot calculated only for Y II and Y III. I think that the only way is to contact Branimir Blagojevic to calculated it for you, according to semiclassical theory of Griem, see paper in Journal of Quantitative Spectroscopy & Radiative Transfer 217 (2018) 278–287. There are only data for He I, but he can perform calculations for other elements also.