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Stellar lifetime and ultraviolet properties of the old metal-rich Galactic open cluster NGC6791: a pathway to understand the UV upturn of elliptical galaxies
Stellar lifetime ultraviolet properties old metal-rich Galactic cluster NGC6791 UV upturn elliptical galaxies
2012/2/23
The evolutionary properties of the old metal-rich Galactic open cluster NGC6791 are assessed, based on deep UB photometry and 2Mass JK data. For 4739 stars in the cluster, bolometric luminosity and ef...
Chemical evolution of the galactic disk via simulations of the open cluster system
galactic disk via simulations open cluster system
2009/6/25
Chemical evolution of the galactic disk via simulations of the open cluster system。
LyngA 1, A Small Open Cluster Containing a Red-Supergiant Member
Open Cluster Red-Supergiant Member
2009/6/16
LyngA 1, A Small Open Cluster Containing a Red-Supergiant Member。
uvbyB Photoelectric Photometry of the Open Cluster NGC 6823
Photoelectric Photometry Open Cluster NGC 6823
2009/6/16
uvbyB Photoelectric Photometry of the Open Cluster NGC 6823。
Membership in the Region of the Open Cluster NGC 2244。