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Selected astro-ph abstracts for Tuesday December 6
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A survey of weak MgII absorbers at redshift <z>=1.78
Ryan S. Lynch, Jane C. Charlton and Tae-Sun Kim
Comments: 25 pages, 14 figures, to be published in ApJ 01 March 2006, v639, 1
astro-ph/0512070
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Breaking the Degeneracies Between Cosmology and Galaxy Bias
Zheng Zheng (1), David H. Weinberg (2) ((1) Institute for Advanced
Study, (2) The Ohio State University)
Comments: 31 pages, 16 figures, submitted to ApJ
astro-ph/0512071
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The Effect of Gravitational Recoil on Black Holes Forming in a
Hierarchical Universe
N. I. Libeskind, S. Cole, C. S. Frenk, J. C. Helly
Comments: 12 pages, 7 figures, Submitted to MNRAS
astro-ph/0512073
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Adaptive Binning of X-ray data with Weighted Voronoi Tesselations
Steven Diehl and Thomas S. Statler (Ohio University)
Comments: 14 pages; submitted to MNRAS; code freely available at
http://www.phy.ohiou.edu/~diehl/WVT/index.html with user manual, examples and
high-resolution version of this paper
astro-ph/0512074
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Three-Body Affairs in the Outer Solar System
Yoko Funato, Junichiro Makino, Piet Hut, Eiichiro Kokubo, Daisuke
Kinoshita
Comments: Published in 2003 in the proceedings of the 35th Symposium on
Celestial Mechanics. 8 pages
Journal-ref: In Proceedings of the 35th Symposium on Celestial Mechanics, eds.
E. Kokubo, H. Arakida, and T. Yamamoto. Tokyo, Japan, 2003
astro-ph/0512075
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Cluster magnetic fields from large-scale-structure and galaxy-cluster
shocks
Mikhail V. Medvedev (U. Kansas), Luis O. Silva (Inst. Superior Tech.),
Marc Kamionkowski (Caltech)
Comments: 4 pages, 2 color figures
astro-ph/0512079
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A Survey of z>5.7 Quasars in the Sloan Digital Sky Survey IV: Discovery
of Seven Additional Quasars
Xiaohui Fan, Michael A. Strauss, Gordon T. Richards, Joseph F.
Hennawi, Robert H. Becker, Richard L. White, Aleksandar M. Diamond-Stanic,
Jennifer L. D onley, Linhua Jiang, J. Serena Kim, Marianne Vestergaard, Jason
E. Young, James E. Gunn, Robert H. Lupton, Gillian R. Knapp, Donald P.
Schneider, W. N. Brandt, Neta A. Bahcall, J. C. Barentine, J. Brinkmann,
Howard J. Brewington, Masataka F ukugita, Michael Harvanek, S. J. Kleinman,
Jurek Krzesinski, Dan Long, Eric H. N eilsen, Jr., Atsuko Nitta, Stephanie A.
Snedden, and Wolfgang Voges
Comments: AJ in press, 16 pages, 3 figures
astro-ph/0512080
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GRB 050408: An Atypical Gamma-Ray Burst as a Probe of an Atypical
Galactic Environment
R. J. Foley, D. A. Perley, D. Pooley, J. X. Prochaska, J. S. Bloom, W.
Li, B. Cobb, H.-W. Chen, G. Aldering, C. Bailyn, C. H. Blake, E. E. Falco, P.
J. Green, M. P. Kowalski, S. Perlmutter, K. Roth, K. Volk
Comments: ApJ submitted
astro-ph/0512081
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Constraining the Evolution of the Ionizing Background and the Epoch of
Reionization with z ~ 6 Quasars II: A Sample of 19 Quasars
Xiaohui Fan, Michael A. Strauss, Robert H. Becker, Richard L. White,
James E. Gunn, Gillian R. Knapp, Gordon T. Richards, Donald P. Schneider, J.
Brinkmann and Masataka Fukugita
Comments: AJ, submitted, 56 pages, 15 figures, 6 tables
astro-ph/0512082
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Testing Rotational Mixing Predictions with New Boron Abundances in Main
Sequence B-type Stars
J.T. Mendel, K.A. Venn, C.R. Proffitt, A.M. Brooks, D.L. Lambert
Comments: 10 figures, 7 tables; accepted for publication in the Astrophysical
Journal
astro-ph/0512084
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Birth and fate of hot-Neptune planets
I. Baraffe, Y. Alibert, G. Chabrier, W. Benz
Comments: 4 figures, accepted for publication in Astronomy and Astrophysics
astro-ph/0512091
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The Space Interferometry Mission Astrometric Grid Giant-Star Survey. I.
Stellar Parameters and Radial Velocity Variability
Dmitry Bizyaev (1,2), Verne V. Smith (1,3), Jose Arenas (4), Doug
Geisler (4), Steven R. Majewski (5), Richard J. Patterson (5), Katia Cunha
(1,6), Cecilia Del Pardo (7), Nicholas B. Suntzeff (8), Wolfgang Gieren (4)
((1) NOAO, (2) Sternberg Astronomical Institute, Russia, (3) McDonald
Observatory, UT Austin, (4)Universidad de Concepcion, Chile, (5) Univ. of
Virginia, (6)Observatorio Nacional, Brazil, (7) UTEP (8) CTIO, Chile)
Comments: Astronomical Journal, in press, 22 pages, 11 Postscript figures, uses
aastex.cls
astro-ph/0512108
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The age of the main population of the Sagittarius dwarf spheroidal
galaxy. Solving the "M giant conundrum"
M. Bellazzini (INAF-OA Bologna), M. Correnti (Univ. Bologna), F.R.
Ferraro (Univ. Bologna), L. Monaco (ESO/Chile), P. Montegriffo (INAF-OA
Bologna)
Comments: Accepted for publication by Astronomy & Astrophysics (Letters).
Latex. 5 pages, 3 figures, figure 1 is provided only in JPEG format because
of the large size of the original .ps figure
astro-ph/0512109
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Adaptive Optics Imaging of Low-redshift Damped Lyman-alpha Quasar
Absorbers
Mark R. Chun (1), Soheila Gharanfoli (2), Varsha P. Kulkarni (2),
Marianne Takamiya (3) ((1)Institute for Astronomy, University of Hawaii, Hilo
(2)Dept. of Physics and Astronomy, University of South Carolina, Columbia
(3)Dept. of Physics and Astronomy, University of Hawaii, Hilo)
Comments: 37 pages, 24 figures, 5 tables, Accepted on Oct. 26 2005 for
publication in Astronomical Journal. The figures have been lowered in
resolution to make them fit the size requirements for astroph submission. A
PDF file with original high-resolution figures can be found at
http://boson.physics.sc.edu/~kulkarni/dlahq.html
astro-ph/0512116
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