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Fig. 14.

image

Boltzmann plot of Benesov meteoroid spectrum using Mg I lines. The abscissa is the energy level of the upper state in cm−1 and ordinate is I/(gA) where I is the intensity in W/(cm2 − μm-sr), g is the upper state multiplicity, and A is the transition probability of the upper state in s−1. The flight altitude, flight velocity, nose radius, and spallation factor are the same as in Fig. 9.

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