The Daily Brew
Selected astro-ph abstracts for Friday October 27
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Resonant Scattering in Young Galaxies - Predictions from Cosmological
Simulations
P. Laursen, J. Sommer-Larsen
Comments: 5 pages, 2 figures, submitted to ApJ. Paper with high resolution
figures available at http://www.dark-cosmology.dk/~pela/ResScat.ps
astro-ph/0610761
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Topology of structure in the Sloan Digital Sky Survey: model testing
J. Richard Gott III (1), D. Clay Hambrick (1), Michael S. Vogeley (2),
Juhan Kim (3), Changbom Park (3), Yun-Young Choi (3), Renyue Cen (1),
Jeremiah P. Ostriker (1), Kentaro Nagamine (4) ((1) Princeton University, (2)
Drexel University, (3) Korea Institute for Advanced Study, (4) UNLV)
Comments: 13 Apj pages, 7 figures High-resolution stereo graphic available at
http://www.astro.princeton.edu/~dclayh/stereo50.eps
astro-ph/0610762
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A New Brown Dwarf Desert? A Scarcity of Wide Ultracool Binaries
Peter R. Allen, David W. Koerner, Michael W. McElwain, Kelle L. Cruz,
I. Neill Reid
Comments: 27 pages, 8 figures, 3 tables: accepted to the Astronomical Journal
astro-ph/0610763
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Genus Topology of the Cosmic Microwave Background from the WMAP 3-Year
Data
J. Richard Gott III (1), Wesley N. Colley (2), Chan-Gyung Park (3),
Changbom Park (3) and Charles Mugnolo (1) ((1) Princeton University Dept. of
Astrophysical Sciences, (2) Univ. of Ala. in Huntsville Ctr. for Modeling,
Simulation and Analysis (3) Korea Institute for Advanced Study, Seoul, Korea)
Comments: MNRAS LaTeX style (mn2e.cls), EPS and JPEG figures
astro-ph/0610764
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A Possible Magnetar Nature for IGR J16358-4726
S. K. Patel, J. Zurita, M. Del Santo, M. Finger, C. Kouveliotou, D.
Eichler, E. Gogus, P. Ubertini, R. Walter, P. Woods, C. A. Wilson, S.
Wachter, A. Bazzano
Comments: Accepted for publication in ApJ, 34 pgs, 14 figures, 4 tables
astro-ph/0610768
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Constraining Galactic Neutrino Production in $p\gamma$ Interactions with
Cosmic Ray Electron and Positron Spectra
Nayantara Gupta (UNLV), Bing Zhang (UNLV)
Comments: 8 pages, no figure
astro-ph/0610770
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Quasars, Gamma Ray Bursters and BL Lacertids
Halton Arp
Comments: 3 pages
astro-ph/0610773
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Chandra point-source counts in distant galaxy clusters
M. Branchesi (1,2), I. M. Gioia (1), C. Fanti (1,2), R. Fanti (1,2),
N. Cappelluti (3) ((1) Istituto di Radioastronomia INAF, Bologna, Italy, (2)
Universita' di Bologna, Italy, (3) Max Planck Institute fur
Extraterrestrische Physik, Garching, Germany)
Comments: 20 pages, 7 postscript figures. To appear in Astronomy & Astrophysics
astro-ph/0610790
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Origin of the Break and Mass-Dependence in the Wide-Binary
Projected-Separation Distribution
Andrew Gould and Jason Eastman (Ohio State)
Comments: submitted to ApJ Letters, 4 pages + 1 figure
astro-ph/0610799
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