The Daily Brew
Selected astro-ph abstracts for Thursday September 1
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The Low-z Intergalactic Medium. II. LyB, OVI, and CIII Forest
Charles W. Danforth, J. Michael Shull, Jessica L. Rosenberg, John T.
Stocke (University of Colorado, CfA)
astro-ph/0508656
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Black Hole Masses and Eddington Ratios at 0.3<z<4
Juna A. Kollmeier (1), Christopher A. Onken (1), Christopher S.
Kochanek (1), Andrew Gould (1), David H. Weinberg (1), Matthias Dietrich (1),
Richard Cool (2), Arjun Dey (3), Daniel J. Eisenstein (2), Buell T. Jannuzi
(3), Emeric Le Floc'h (2), and Daniel Stern (4) ((1) The Ohio State
University, (2) Steward Observatory, (3) NOAO, (4) JPL)
astro-ph/0508657
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LS 5039 as a Potential TeV Neutrino Source
Felix A. Aharonian, Luis A. Anchordoqui, Dmitry Khangulyan, Teresa
Montaruli
astro-ph/0508658
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The grazing encounter between IC 2163 and NGC 2207: Pushing the limits
of observational modeling
Curtis Struck (1), Michele Kaufman (2), Elias Brinks (3), Magnus
Thomasson (4), Bruce G. Elmegreen (5), Debra Meloy Elmegreen (6) ((1) Iowa
State, (2) Ohio State, (3) U. Hertfordshire, (4) Onsala Space Obs., (5) IBM
Watson, (6) Vassar)
astro-ph/0508660
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Warm-Hot Gas in and around the Milky Way: Detection and Implications of
OVII Absorption toward LMC X-3
Q. D. Wang, Y. Yao, T. M. Tripp, T.-T. Fang, W. Cui, F. Nicastro, S.
Mathur, R. J. Williams, L. Song, R. Croft
astro-ph/0508661
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Planetesimal Formation without Thresholds. II: Gravitational Instability
of Solids in Turbulent Protoplanetary Disks
Andrew N. Youdin (Princeton University)
astro-ph/0508662
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The First Laser Guide Star Adaptive Optics Observations of the Galactic
Center: Sgr A*'s Infrared Color and the Extended Red Emission in its Vicinity
A. M. Ghez, S. D. Hornstein, J.Lu, A. Bouchez, D. Le Mignant, M. A.
van Dam, P. Wizinowich, K. Matthews, M. Morris, E. E. Becklin, R. D.
Campbell, J. C. Y. Chin, S. K. Hartman, E. M. Johansson, R. E. Lafon, P. J.
Stomski, D. M. Summers
astro-ph/0508664
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Orientation of Galaxies in the Local Supercluster: A Review
F. X. Hu and G.X. Wu (Purple Mountain Observatory and National
Astronomical Observatories, China), G. X. Song (Shanghai Observatory and
National Astronomical Observatories, China), Q. R. Yuan (Department of
Physics, Nanjing Normal University), S. Okamura (Department of Astronomy and
Research Center for the Early Universe, School of Science, University of
Tokyo)
astro-ph/0508669
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Numerical simulations of type I planetary migration in nonturbulent
magnetized discs
Sebastien Fromang, Caroline Terquem, Richard P. Nelson
astro-ph/0508671
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Fingerprints of the Hierarchical Building up of the Structure on the
Mass-Metallicity Relation
Patricia B. Tissera, Maria E. De Rossi, and C. Scannapieco
(IAFE/CONICET-UBA)
astro-ph/0508680
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Hubble Space Telescope Observations of Nine High-Redshift ESSENCE
Supernovae
Kevin Krisciunas, Peter M. Garnavich, Peter Challis, Jose Luis Prieto,
A. G. Riess, B. Barris, C. Aguilera, A. C. Becker, S. Blondin, R. Chornock,
A. Clocchiatti, R. Covarrubias, A. V. Filippenko, R. J. Foley, M. Hicken, S.
Jha, R. P. Kirshner, B. Leibundgut, W. D. Li, T. Matheson, A. Miceli, G.
Miknaitis, A. Rest, M. E. Salvo, B. P. Schmidt, R. C. Smith, J. Sollerman, J.
Spyromilio, C. W. Stubbs, N. B. Suntzeff, J. L. Tonry, and W. M. Wood-Vasey
astro-ph/0508681
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