Browsing by Subject "Line diagnostics"

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EUV line diagnostics for solar plasma

Mohan, A (Astronomical Society of India, 1998)

We present the solar EUV wavelength region which is rich in emission lines from the upper chromosphere, transition region and the corona (10 to the power 4 < Te < 10 to the power 6 K). Spectroscopic diagnostic techniques ...
On the EUV Line Diagnostics From N III Solar Ion

Gupta, A. K; Mohan, A; Dwivedi, B. N (Astronomical Society of India, 1997)

We present new calculations for N III ion for diagnostics of solar plasma. The atomic model comprising the first 15 energy levels is considered for evaluating the line emissivities as a function of electron density and ...
Plasma diagnostics for SUMER on board the SOHO mission

Dwivedi, B. N (Astronomical Society of India, 1996)

We highlight a rich source of high-resolution EUV observations that the Solar Ultraviolet Measurements of Emitted Radiation (SUMER) instrument, on board the SOHO mission, is capable of making in the broad spectral range ...

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