The Daily Brew
Selected astro-ph abstracts for Monday 2015 June 1
- The Direct Detectability of Giant Exoplanets in the Optical
Johnny P. Greco, Adam Burrows
[ arXiv:1505.07832v1 | PDF File ]
- 3D-Barolo: a new 3D algorithm to derive rotation curves of galaxies
Enrico Di Teodoro, Filippo Fraternali
[ arXiv:1505.07834v1 | PDF File ]
- Search for associations containing young stars (SACY). VI. Is multiplicity universal? Stellar multiplicity in the range 3-1000 au from adaptive-optics observations
P. Elliott, N. Huelamo, H. Bouy, A. Bayo, C. H. F. Melo, C. A. O. Torres, M. F. Sterzik, G. R. Quast, G. Chauvin, D. Barrado
[ arXiv:1505.07837v1 | PDF File ]
- On the origin of excess cool gas in quasar host halos
Sean D. Johnson, Hsiao-Wen Chen, John S. Mulchaey
[ arXiv:1505.07838v1 | PDF File ]
- Redshift-Space Clustering of SDSS Galaxies --- Luminosity Dependence, Halo Occupation Distribution, and Velocity Bias
Hong Guo, Zheng Zheng, Idit Zehavi, Peter S. Behroozi, Chia-Hsun Chuang, Johan Comparat, Ginevra Favole, Stefan Gottloeber, Anatoly Klypin, Francisco Prada, David H. Weinberg, Gustavo Yepes
[ arXiv:1505.07861v1 | PDF File ]
- On the intergalactic temperature-density relation
Matthew McQuinn, Phoebe Upton Sanderbeck
[ arXiv:1505.07875v1 | PDF File ]
- Selecting Sagittarius: Identification and Chemical Characterization of the Sagittarius Stream
E. A. Hyde, S. Keller, D. B. Zucker, R. Ibata, A. Siebert, G. F. Lewis, J. Penarrubia, M. Irwin, G. Gilmore, R. R. Lane, A. Koch, A. R. Conn, F. I. Diakogiannis, S. Martell
[ arXiv:1505.07926v1 | PDF File ]
- DE0823$-$49 is a juvenile binary brown dwarf at 20.7 pc
J. Sahlmann, A. J. Burgasser, E. L. Martín, P. F. Lazorenko, D. C. Bardalez Gagliuffi, M. Mayor, D. Ségransan, D. Queloz, S. Udry
[ arXiv:1505.07972v1 | PDF File ]
- Galactic Disk Bulk Motions as Revealed by the LSS-GAC DR2
Ning-Chen Sun (Peking University), Xiao-Wei Liu, Yang Huang, Hai-Bo Yuan, Mao-Sheng Xiang, Hua-Wei Zhang, Bing-Qiu Chen, Juan-Juan Ren, Chun Wang, Yong Zhang, Yong-Hui Hou, Yue-Fei Wang, Ming Yang
[ arXiv:1505.08060v1 | PDF File ]
- The evolution of stellar metallicity gradients of the Milky Way disk from LSS-GAC main sequence turn-off stars: a two-phase disk formation history?
M.-S. Xiang (Peking University), X.-W. Liu, H.-B. Yuan, Y. Huang, C. Wang, J.-J. Ren, B.-Q. Chen, N.-C. Sun, H.-W. Zhang, Z.-Y. Huo, A. Rebassa-Mansergas
[ arXiv:1505.08063v1 | PDF File ]
- The LAMOST Survey of Background Quasars in the Vicinity Fields of the M 31 and M 33 - III. Results from the 2013 Regular Survey
Zhi-Ying Huo (NAOC), Xiao-Wei Liu, Mao-Sheng Xiang, Jian-Rong Shi, Hai-Bo Yuan, Yang Huang, Yong Zhang, Yong-Hui Hou, Yue-Fei Wang, Ming Yang
[ arXiv:1505.08064v1 | PDF File ]
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