Results 71 to 80 of about 276,909 (151)
Photometric variability in four hot subdwarf stars [PDF]
D. Kilkenny, C. Koen
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Hot subdwarf stars and their connection to thermonuclear supernovae [PDF]
S. Geier +6 more
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Subdwarf O Stars from SDSS and SPY
We present the results of quantitative spectral analysis of sdOs from the SDSS database. Fitting the Balmer, HeI and HeII lines to non-LTE model spectra, we derived their effective temperatures, surface gravities and helium abundances. We find the helium-enriched sdO stars to rally in a small intervall of Teff = 40,000K to 50,000K and log(g) = 5.5 to 6.
Hirsch, H. A., Heber, U., O'Toole, S. J.
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On the Capability of Oxidovanadium(IV) Derivatives to Act as All-Around Catalytic Promoters Since the Prebiotic World. [PDF]
Campitelli P, Crucianelli M.
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Follow-up observations of X-ray emitting hot subdwarf stars: the He-rich sdO BD +37° 1977 [PDF]
N. La Palombara +4 more
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Rotational properties of single and wide binary subdwarf B stars [PDF]
S. Geier +4 more
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Asteroseismology of hot subdwarf B stars observed with TESS: discovery of two new gravity mode pulsating stars [PDF]
Murat Uzundag +6 more
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A Search for Main‐Sequence Companions to Subdwarf B Stars Using the Two Micron All Sky Survey [PDF]
M. D. Reed, R. Stiening
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