Define the doppler''s effect on spectrum linewidth

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(a) Explain how the following factors affect spectrum linewidth of atomic spectroscopy shorter lifetime of excited state of the atom, decreasing temperature, increasing pressure. (b) Define the Doppler's effect on spectrum linewidth.

Reference no: EM13683768

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Define the doppler''s effect on spectrum linewidth : (a) Explain how the following factors affect spectrum linewidth of atomic spectroscopy shorter lifetime of excited state of the atom, decreasing temperature, increasing pressure. (b) Define the Doppler's effect on spectrum linewidth.
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