DUst around NEarby Stars. The survey observational results ...

By deriving the relationship between the peak dust temperature (Td) and redshift, where Td increases linearly from ?20 K at z = 0.5 to ?50 K at z = 5, we ...







THE A-TYPE STARS: - NASA Technical Reports Server (NTRS)
Sun: Teff,? ? 5770 K. ? Typical values for other main sequence stars : ? from ? 2 200 K for the coolest red dwarf stars. ? to up ...
Asteroseismology of solar-type stars
Although F-type stars spend considerably less time on the main sequence (MS) than G-, K-, and M-type stars, they still offer a unique set of.
Solar and stellar physics - UiO
H. J. Habing et al.: Disks surrounding main-sequence stars stars that have developed from A and F-type main- sequence stars (Plets et al. 1997). The ...



Autres Cours:

Anomalous Spectral Types and Intrinsic Colors of Young Stars