1k citations
- Isaac Newton GroupES32 papers
- University of CambridgeGB27 papers
- European Southern ObservatoryCL23 papers
- Keele UniversityGB22 papers
- Max Planck Institute for AstrophysicsDE22 papers
- Osservatorio Astronomico di PadovaIT21 papers
- University of St AndrewsGB20 papers
- Imperial College LondonGB19 papers
- University of LeicesterGB18 papers
- University of WarwickGB18 papers
- Stockholm UniversitySE17 papers
- AlbaNovaSE16 papers
33 papers · 2 filters
Fe XIII emission lines in active region spectra obtained with the Solar Extreme-Ultraviolet Research Telescope and Spectrograph
F P Keenan, D B Jess, K M Aggarwal +3
Recent fully relativistic calculations of radiative rates and electron impact excitation cross sections for Fe {\sc xiii} are used to generate emission-line ratios involving 3s$^{2…
Rotation and Color Properties of the Nucleus of Comet 2P/Encke
S. C. Lowry, P. R. Weissman
We present results from CCD observations of comet 2P/Encke acquired at Steward Observatory's 2.3m Bok Telescope on Kitt Peak obtained in Oct. 2002, when the comet was near aphelion…
Determination of the light curve of the Rosetta target Asteroid (2867) Steins by the OSIRIS cameras onboard Rosetta
M. Kueppers, S. Mottola, S. C. Lowry +9
Context: In 2004 asteroid (2867) Steins has been selected as a flyby target for the Rosetta mission. Determination of its spin period and the orientation of its rotation axis are e…
The JCMT Spectral Legacy Survey
R. Plume, G. A. Fuller, F. Helmich +30
Stars form in the densest, coldest, most quiescent regions of molecular clouds. Molecules provide the only probes which can reveal the dynamics, physics, chemistry and evolution of…
The Peculiar Type Ia Supernova 2005hk
V. Stanishev, S. Taubenberger, G. Blanc +15
We present a preliminary analysis of an extensive set of optical observations of the Type Ia SN 2005hk. We show that the evolution of SN 2005hk closely follows that of the peculiar…
Proof of polar ejection fom the close-binary core of the planetary nebula Abell 63
Deborah L. Mitchell, Don Pollacco, T. J. O'Brien +4
We present the first detailed kinematical analysis of the planetary nebula Abell 63, which is known to contain the eclipsing close-binary nucleus UU Sge. Abell 63 provides an impor…