For the Milky Way, we review observational constraints in the inner parts (cored or cusped dark matter distribution, maximum disk or not), in the solar neighbourhood (local dark matter density) and in the outer parts (virial mass and triaxial shape of the dark matter halo). We also point ...
Through an examination of recent data on the mass distribution and velocity curve of the Milky Way Galaxy, I produce a new estimate of the dark matter distribution, as well as the overall dark matter content, of our galaxy. Initially, I develop a model of the baryonic mass of the galaxy ...
A portion of the Milky Way galaxy, seen by NASA's Kepler Space Telescope. A new study shows that ripples in the edge of the galaxy were caused by dark matter. (Image credit: NASA/Carter Roberts) Dark matter has been making waves in science for years, but apparently it's been making...
Scientists studying a mysterious signal from far-off galaxies didn't find dark matter as they'd hoped. But the inventive new technique they used to detect this strange signal, which uses our own galaxy to hunt for dark matter, could elevate the hunt for
Dark-Matter Dwarf Galaxies May Girdle the Milky Way ByCharles Choi New evidence suggests that hundreds of unseen dwarf galaxies made of dark matter encircle our Milky Way and other large, visible galaxies. Scientists believe that 80 to 90 percent of the universe must be made of this as-yet-...
(PhysOrg.com) -- An international team of scientists predict that our Galaxy, the Milky Way, contains a disk of ‘dark matter’. In a paper published in Monthly Notices of the Royal Astronomical Society, astronomers Dr Justin Read, Professor George Lake
Dark Matter distribution in the Milky Way: microlensing and dynamical constraints We show that current microlensing and dynamical observations of the Galaxy permit to set interesting constraints on the Dark Matter local density and profi... F Iocco,M Pato,G Bertone,... - 《Journal of Cosmology...
"It's of the dark matter in the Milky Way predict mental teams is to block out as much of this frustrating that they came into this game when there will be roughly ten billion WIMPs pass- 'background' as possible and see what's left. we already had the Zeplin designs and picked ing...
“Our work shows satellite galaxies of the Milky Way may provide important tests of different dark matter theories,” said Sales, an assistant professor of physics and astronomy and an astrophysicist with expertise in numerical simulations of galaxy formation. “We show the interplay between ...
2. Results from the search for dark matter in the Milky Way with 9 years of data of the ANTARES neutrino telescope [J] . A. Albert, M. André, M. Anghinolfi, Physics letters . 2017,第1期 机译:利用ANTARES中微子望远镜9年的数据在银河系中寻找暗物质的结果 3. A search for Secluded...