Oscillator Strength of the Resonance Triplet of Atomic Oxygen

The absorption oscillator strength of each of the three lines of the 0 i resonance triplet near 1300 A was measured by the line-absorption method and found to be 0 021 + 0 003 is therefore 0 19 + o 03 The components of the ground state, , were found to be in thermal equilibrium The results are compared with those of other experimental and theoretical studies