Temperature measurements using OH radical spectra
| Authors | |
|---|---|
| Year of publication | 2013 |
| Type | Article in Proceedings |
| Conference | 20th Symposium on Physics of Switching Arc 2013, FSO 2013 |
| MU Faculty or unit | |
| Citation | |
| Field | Plasma physics |
| Keywords | OES; diagnostic of plasma |
| Description | As at every measurement, the question of accuracy is very important. This question could be solved using different branches of OH radical spectrum and comparing obtained values of temperatures. This method was used in this paper. We used P1, P2, Q1, Q2, R1 and R2 branches and, by comparing obtained values of temperature we calculated maximum difference between mean value and measured values of temperature. Finally, we calculated accuracy of measurement. |
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