The Daily Brew
Selected astro-ph abstracts for Monday 2008 September 8
- Can proper motions of dark-matter subhalos be detected?.
Shin'ichiro Ando, Marc Kamionkowski, Samuel K. Lee (Caltech), Savvas M. Koushiappas (Brown Univ.)
arXiv:0809.0886v1
- Cassiopeia A: dust factory revealed via submillimetre polarimetry.
L. Dunne, S.J. Maddox, R.J. Ivison, L. Rudnick, T.A. DeLaney, B.C. Matthews, H.L. Gomez, S.A. Eales
arXiv:0809.0887v1
- Spatially-Resolved Medium Resolution Spectroscopy of an Interacting E+A (post-starburst) System with the Subaru telescope.
Tomotsugu Goto (Ifa/UH), Masafumi Yagi (NAOJ), Chisato Yamauchi (ISAS/JAXA)
arXiv:0809.0891v1
- Spatial Distributions of Young Stars.
Adam L. Kraus, Lynne A. Hillenbrand (Caltech)
arXiv:0809.0893v1
- A blueprint for detecting supersymmetric dark matter in the Galactic halo.
Volker Springel (1), Simon D.M. White (1), Carlos S. Frenk (2), Julio F. Navarro (3,4), Adrian Jenkins (2), Mark Vogelsberger (1), Jie Wang (1), Aaron Ludlow (3), Amina Helmi (5) ((1) MPA, (2) Durham, (3) UVic, (4) UMass, (5) Groningen)
arXiv:0809.0894v1
- Outliers from the Mass--Metallicity Relation II: A Sample of Massive Metal-Poor Galaxies from SDSS.
Molly S. Peeples, Richard W. Pogge, K. Z. Stanek (Ohio State University)
arXiv:0809.0896v1
- The Aquarius Project: the subhalos of galactic halos.
Volker Springel (1), Jie Wang (1), Mark Vogelsberger (1), Aaron Ludlow (2), Adrian Jenkins (3), Amina Helmi (4), Julio F. Navarro (2,5), Carlos S. Frenk (3), Simon D. M. White (1) ((1) MPA, (2) UVic, (3) Durham, (4) Groningen, (5) UMass)
arXiv:0809.0898v1
- Five New High-Redshift Quasar Lenses from the Sloan Digital Sky Survey.
Naohisa Inada, Masamune Oguri, Min-Su Shin, Issha Kayo, Michael A. Strauss, Tomoki Morokuma, Donald P. Schneider, Robert H. Becker, Neta A. Bahcall, Donald G. York
arXiv:0809.0912v1
- Mass models and environment of the new quadruply lensed quasar SDSS J1330+1810.
Masamune Oguri, Naohisa Inada, Jeffrey A. Blackburne, Min-Su Shin, Issha Kayo, Michael A. Strauss, Donald P. Schneider, Donald G. York
arXiv:0809.0913v1
- New Pulsating DB White Dwarf Stars from the Sloan Digital Sky Survey.
A. Nitta, S.J. Kleinman, J. Krzesinski, S.O. Kepler, T.S. Metcalfe, Anjum S. Mukadam, Fergal Mullally, R.E. Nather, Denis J. Sullivan, Susan E. Thompson, D.E. Winget
arXiv:0809.0921v1
- Two Jupiter-Mass Planets Orbiting HD 154672 and HD 205739.
Mercedes Lopez-Morales, R. Paul Butler, Debra A. Fischer, Dante Minniti, Stephen A. Shectman, Genya Takeda, Fred C. Adams, Jason T. Wright, Pamela Arriagada
arXiv:0809.1037v1
- Dynamical Constraints on The Masses of the Nuclear Star Cluster and Black Hole in the Late-Type Spiral Galaxy NGC 3621.
A.J. Barth, L.E. Strigari, M.C. Bentz, J.E. Greene, L.C. Ho
arXiv:0809.1066v1
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