COMPOSITION OF THE ORION NEBULA
COMPOSITION OF THE ORION NEBULA
COMPOSITION OF THE ORION NEBULA
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Temperature and Density Calculations<br />
• Strength of the<br />
forbidden lines is very<br />
sensitive to<br />
temperature<br />
• Due to weak/noisy lines<br />
needed to determine<br />
€<br />
temperature, values<br />
presented here are<br />
from the literature€<br />
€<br />
T e (OIII) =<br />
T e(NII) =<br />
(4959 +5007)<br />
4363<br />
(6548 + 6584)<br />
5755<br />
N e (SII) = 6716<br />
6731