Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kh., Sara Rezaei"'
Autor:
Kh., Sara Rezaei, Beuther, Henrik, Benjamin, Robert A., Eilers, Anna-Christina, Henning, Thomas, Jiménez-Donaire, Maria J., Miville-Deschênes, Marc-Antoine
Understanding the 3D structure of the Milky Way is a crucial step in deriving properties of the star-forming regions, as well as the Galaxy as a whole. We present a novel 3D map of the Milky Way plane that extends to 10 kpc distance from the Sun. We
Externí odkaz:
http://arxiv.org/abs/2405.09634
Autor:
Kh., Sara Rezaei, Kainulainen, Jouni
The new Gaia data release (EDR3) with improved astrometry has opened a new era in studying our Milky Way in fine detail. We use Gaia EDR3 astrometry together with 2MASS and WISE photometry to study two of the most massive molecular clouds in the sola
Externí odkaz:
http://arxiv.org/abs/2204.10892
Publikováno v:
A&A 659, L6 (2022)
The Gaia data give us an unprecedented view to the 3-dimensional (3D) structure of molecular clouds in the Solar neighbourhood. We study how the projected areas and masses of clouds, and consequently the Kennicutt-Schmidt relation (KS-relation), depe
Externí odkaz:
http://arxiv.org/abs/2111.08072
Publikováno v:
A&A 643, A151 (2020)
The unprecedented astrometry from Gaia DR2 provides us with an opportunity to study in detail molecular clouds in the solar neighbourhood. Extracting the wealth of information in these data remains a challenge, however. We have further improved our G
Externí odkaz:
http://arxiv.org/abs/2007.01331
Publikováno v:
A&A 618, A168 (2018)
Large stellar surveys are sensitive to interstellar dust through the effects of reddening. Using extinctions measured from photometry and spectroscopy, together with three-dimensional (3D) positions of individual stars, it is possible to construct a
Externí odkaz:
http://arxiv.org/abs/1808.00015
Publikováno v:
MNRAS (December 11, 2014) 445 (3): 2214-2222
We present the first reconstruction of the star formation history (SFH) of the Large and Small Magellanic Clouds (LMC and SMC) using Long Period Variable stars. These cool evolved stars reach their peak luminosity in the near-infrared; thus, their K-
Externí odkaz:
http://arxiv.org/abs/1409.0790