QR-koda

Structure and Dynamics of the Young Massive Star Cluster Westerlund 1

We present a structural and dynamical analysis of the young massive star cluster Westerlund 1 (Wd1). Using multiepoch Hubble Space Telescope observations, we measure the proper motions of 10,346 stars and present an unprecedented determination of cluster membership probability. We then determine the...

Olles dieđut

Furkejuvvon:
Váldodahkkit: Lingfeng Wei, Peter C. Boyle, Jessica R. Lu, Matthew W. Hosek Jr., Quinn M. Konopacky, Richard G. Spencer, Dongwon Kim, Nicholas Z. Rui, Max Service, D. B. Huang, Jay Anderson
Materiálatiipa: Artigo
Giella:Inglês
Almmustuhtton: IOP Publishing 2025-01-01
Ráidu:The Astrophysical Journal
Fáttát:
Star clusters
Star formation
Star forming regions
Stellar kinematics
Liŋkkat:https://doi.org/10.3847/1538-4357/adfc60
Fáddágilkorat: Lasit fáddágilkoriid
Eai fáddágilkorat, Lasit vuosttaš fáddágilkora!

Geahča maid