Results 71 to 80 of about 35,587 (387)
, 2018 Published as part of Muhammad, Amira Aqilah, Tan, Ming Kai, Abdullah, Nurul Ashikin, Azirun, Mohammad Sofian, Bhaskar, Dhaneesh & Skejo, Josip, 2018, An annotated catalogue of the pygmy grasshoppers of the tribe Scelimenini Bolívar, 1887 (Orthoptera: Tetrigidae) with two new Scelimena species from the Malay Peninsula and Sumatra, pp.
Muhammad, Amira Aqilah +5 more
openaire +2 more sources
The α-element knee of the Sagittarius stream [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 6 pages, 3 ...
T. J. L. de Boer +3 more
openaire +2 more sources
Distribution and Kinematics of Classical Cepheids in the Galactic Outer Ring
Open Astronomy, 2015 The existence of an outer ring in the Galaxy can explain the kinematics of OB associations in the Perseus and Sagittarius stellar-gas complexes. Moreover, it can also explain the orientation of the Carina arm with respect to the major axis of the bar. We
Mel’nik A. M. +4 more
doaj +1 more source
Dark Matter Direct Search Rates in Simulations of the Milky Way and Sagittarius Stream
, 2012 We analyze self-consistent N-body simulations of the Milky Way disk and the ongoing disruption of the Sagittarius dwarf satellite to study the effect of Sagittarius tidal debris on dark matter detection experiments. In agreement with significant previous
Purcell, Chris W. +2 more
core +1 more source
Radio images of Sagittarius. I - Overview, Sagittarius D and Sagittarius E
The Astrophysical Journal Supplement Series, 1992 The Sagittarius source complex (sources Sgr A-E) was mapped in the radio continuum at 1616 MHz with various combinations of the VLA B, C, and D configurations, showing the detailed structure of many sources for the first time. An overview of that survey and of the kinematics of neutral gas in the complex is given.
openaire +2 more sources
, 2019 Published as part of Duan, Yani, Zhang, Yating & Dietrich, Christopher H., 2019, Six new species of Stenometopiini (Hemiptera: Cicadellidae: Deltocephalinae) with redescription of additional species and new distributional records, pp.
Duan, Yani +2 more
openaire +2 more sources
Tracing out the Northern Tidal Stream of the Sagittarius Dwarf Spheoridal Galaxy
, 2003 The main aim of this paper is to report two new detections of tidal debris in the northern stream of the Sagittarius dwarf galaxy located at 45 arcdeg and 55 arcdeg from the center of galaxy.
Antonio Aparicio +9 more
core +3 more sources
Tidal streams in a MOND potential: constraints from Sagittarius [PDF]
, 2005 We compare orbits in a thin axisymmetric disc potential in MOND to those in a thin disc plus near-spherical dark matter halo predicted by a $\Lambda$CDM cosmology.
Bania +29 more
core +1 more source
The role of electron heating physics in images and variability of the Galactic Centre black hole Sagittarius A* [PDF]
Monthly notices of the Royal Astronomical Society, 2018 The accretion flow around the Galactic Center black hole Sagittarius A* (Sgr A*) is expected to have an electron temperature that is distinct from the ion temperature, due to weak Coulomb coupling in the low-density plasma.
A. Chael +4 more
semanticscholar +1 more source
Observing—and Imaging—Active Galactic Nuclei with the Event Horizon Telescope
Galaxies, 2016 Originally developed to image the shadow region of the central black hole in Sagittarius A* and in the nearby galaxy M87, the Event Horizon Telescope (EHT) provides deep, very high angular resolution data on other active galactic nucleus (AGN) sources ...
Vincent L. Fish +9 more
doaj +1 more source