Westmoquette MS, Gallagher JS, de Poitiers L, Monthy Notices of the Royal Astronomical Society 403(4): 1719-1728 Apr 2010. The data suggests a physical limit to the radius where the broad emission line component is significant, and the authors propose that this limit marks a significant transition point in the development of the galactic outflow, where turbulent motion becomes less dominant.
Cignoni M, Tosi M, Sabbi E, et al., Astrophysical Journal Letters 712 (1): L63-L68 Mar 2010. We present a novel approach to deriving the age of very young star clusters, by using the Turn-On (TOn).
Westmoquette MS, Slavin JD, Smith LJ, et al., Monthly Notices of the Royal Astronomical Society 402 (1): 152-160 Feb 2010. We present optical/near-IR integral field unit observations of a gas pillar in the Galactic H ii region NGC 6357 containing the young open star cluster Pismis 24. These observations have allowed us to examine in detail the gas conditions of the strong wind-clump interactions taking place on its surface
Falceta-Goncalves D, Dal Pino EMD, Gallagher JS, et al., Astrophysical Journal Letters 708 (1): L57-L60 Jan 2010. We present 2.5 and three-dimensional magnetohydrodynamical (MHD) simulations of the central region of the cluster in which turbulent energy, possibly triggered by star formation and supernovae (SNe) explosions, is introduced.
Gallagher JS, Astronomische Nachrichten 330(9-10): 1040-1042 Dec 2009. This contribution briefly discusses some of the issues raised by the existence of this remarkable ISM system, including its connections to galactic feedback process.