PoW for Sept. 14 :: M55, 47 Tuc, NGC 2419…

Hello, this is the second (experimental) issue of “Paper Of the Week(PoW), covering publications and preprint related to the world of Galactic Globular Clusters:


PoW for Sept. 14, 2007


— Extragalactic, LMC

Title: On the origin of the kinematical differences between the stellar halo and the old globular cluster system in the Large Magellanic Cloud

Authors: Kenji Bekki

Montly Notices, Online Early Article


— M55, BSS

Title: The surprising external upturn of the Blue Straggler radial distribution in M55

Authors: B. Lanzoni , E. Dalessandro , S. Perina , F.R. Ferraro , R.T. Rood , A. Sollima


http://babbage.sissa.it/abs/0709.1609


— 47 Tuc, abundances Title: Globular Cluster Abundances from High-Resolution Integrated Light Spectra, I: 47 Tuc
Authors: Andrew McWilliam, Rebecca A. Bernstein

 http://babbage.sissa.it/abs/0709.1964



— M54, Sagittarius DSphTitle: The ACS Survey of Galactic Globular Clusters: M54 and Young Populations in the Sagittarius Dwarf Spheroidal Galaxy
Authors : Michael H. Siegel et al.
The Astrophysical Journal Letters Volume 667, Number 1



— NGC2419

Title: On the Remote Galactic Globular Cluster NGC 2419
Authors:
Vincenzo Ripepi et al.
The Astrophysical Journal Letters Volume 667, Number 1
The surface brightness profile of the remote cluster NGC2419:
M. Bellazzini
A&A 473 (2007) 171-176
http://www.aanda.org/10.1051/0004-6361:20078130


— NGC 6253The chemical abundance of the very metal-rich old open clusters NGC 6253 and NGC 6791:
E. Carretta, A. Bragaglia and R. G. Gratton
A&A 473 (2007) 129-141
http://www.aanda.org/10.1051/0004-6361:20065213


As usual, my apologize for article I may have missed!
Do you think PoW can be useful ? Any feedback will be appreciated ! 😉
Marco C.

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