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Neutral hydrogen absorption


tex2html_wrap_inline3922   Distance determined for > 50 pulsars
tex2html_wrap_inline3922   Main method of calibrating DM distances
tex2html_wrap_inline3922   Requires a model of the Galactic rotation
tex2html_wrap_inline3922   Compare structure in absorption and emission
tex2html_wrap_inline3922   Gating on the pulsar helps to extract the weak absorption signal

Figure 15: Hydrogen 21cm line spectra. From Lyne & Graham-Smith 1990 [23]

Jon Bell
Thu Dec 19 15:15:11 GMT 1996