9.8k citations
- California Institute of TechnologyUS408 papers
- Massachusetts Institute of TechnologyUS389 papers
- University of Maryland, College ParkUS381 papers
- University of FloridaUS378 papers
- Universität HamburgDE365 papers
- Cornell UniversityUS362 papers
- Fermi National Accelerator LaboratoryUS362 papers
- Centre National de la Recherche ScientifiqueFR361 papers
- Tata Institute of Fundamental ResearchIN361 papers
- University of WarsawPL356 papers
- Johns Hopkins UniversityUS354 papers
- The Ohio State UniversityUS352 papers
12 papers · 2 filters
A Focused, Hard X-ray Look at Arp 299 with NuSTAR
A. Ptak, A. Hornschemeier, A. Zezas +19
We report on simultaneous observations of the local starburst system Arp 299 with NuSTAR and Chandra, which provides the first resolved images of this galaxy up to energies of ~ 45…
Stellar feedback as the origin of an extended molecular outflow in a starburst galaxy
J. E. Geach, R. C. Hickox, A. M. Diamond-Stanic +6
Recent observations have revealed that starburst galaxies can drive molecular gas outflows through stellar radiation pressure. Molecular gas is the phase of the interstellar medium…
A PAndAS view of M31 dwarf elliptical satellites: NGC147 and NGC185
D. Crnojević, A. M. N. Ferguson, M. J. Irwin +9
We exploit data from the Pan-Andromeda Archaeological Survey (PAndAS) to study the extended structures of M31's dwarf elliptical companions, NGC147 and NGC185. Our wide-field, homo…
Discovery of a close pair of faint dwarf galaxies in the halo of Centaurus A
D. Crnojević, D. J. Sand, N. Caldwell +6
As part of the Panoramic Imaging Survey of Centaurus and Sculptor (PISCeS) we report the discovery of a pair of faint dwarf galaxies (CenA-MM-Dw1 and CenA-MM-Dw2) at a projected di…
Extended Structure and Fate of the Nucleus in Henize 2-10
Dieu D. Nguyen, Anil C. Seth, Amy E. Reines +3
We investigate the structure and nuclear region of the black hole (BH) hosting galaxy Henize2-10. Surface brightness (SB) profiles are analyzed using Magellan/Megacam - and -…
Discovery of a new faint dwarf galaxy associated with NGC 253
D. J. Sand, D. Crnojević, J. Strader +6
We report the discovery of a new faint dwarf galaxy, which we dub Scl-MM-Dw1, at a projected distance of 65 kpc from the spiral galaxy NGC 253. The discovery results from the…