The H And He Ii 4686 A Line Proole Trailed Over The Qpo Cycle
The H and He ii 4686 A line proole trailed over the QPO cycle ...
The He i 4471, He ii 4542, He ii 4686 and He i 4713 line profiles of HD ...
The He i 4471, He ii 4542, He ii 4686 and He i 4713 line profiles of HD ...
Montage of He ii 4686 line profiles from a single orbital cycle ...
6: Trailed spectrograms of the HeII line at 4686 Å (left) and the Bowen ...
He II line intensity ͑ 468.6 nm ͒ and T i , provide the diamagnetic ...
Examples of a synthetic spectral line shape for the He II n = 4 → 3 ...
The evolution of the profile of the lines He ii 4686 and He i 4713: the ...
—Spectral profiles of H and He ii 4686 as a function of orbital phase ...
On the left side, the normalised equivalent widths of He II λ 4686 and ...
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ÈProÐles of the He II 4686 and He I 4471 lines, representing Ó Ó two ...
-Comparison of dereddened He ii k4686 and He i k5876 with H for the ...
The evolution of the profile of the lines He ii 4686 and He i 4713: the ...
Upper panel: the profile of the He ii 4686 line, based on a CCD frame ...
The wings of the He ii λ 4686 line during the 2000 outburst (November ...
ÈProÐles of the He II 4686 and He I 4471 lines, representing Ó Ó two ...
Examples of a synthetic spectral line shape for the He II n = 4 → 3 ...
The evolution of the profile of the lines He ii 4686 and He i 4713: the ...
Examples of a synthetic spectral line shape for the He II n = 4 → 3 ...
Short-term variations of the He i 4471, He ii 4542, He ii 4686 and He i ...
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Examples of the variability of the He ii λ 4686 line profile in the ...
Comparison of the observed He II 468.6 nm line profiles with and ...
On the left side, the normalised equivalent widths of He II λ 4686 and ...
The evolution of the profile of the lines He ii 4686 and He i 4713: the ...
Models (in red) fitted to the He ii 4686 data (in blue) in a sequence ...
The He iiλ 4686 line during the quiescent and active phases. The ...
The He ii λ4686/Hβ ratio as a function of SNR(Hβ) for the Cartwheel H ...
The He ii λ4686/Hβ ratio as a function of SNR(Hβ) for the Cartwheel H ...
The wings of the He ii λ 4686 line during the 2000 outburst (November ...
ÈProÐles of the He II 4686 and He I 4471 lines, representing Ó Ó two ...
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The temporal evolution of the He I 667.8 nm ( a ) and He II 468.6 nm ...
The increase of the intensity of the He ii 4686 narrow component and ...
Line profile variability of the Hα (left) and He λ 4686 (right ...
Models (in red) fitted to the He ii 4686 data (in blue) in a sequence ...
-The He II λ4686 line profile. The fit has been performed assuming the ...
Trailed spectra showing the emission around the He ii λ4686 Å nebular ...