The Daily Brew
Selected astro-ph abstracts for Wednesday September 24
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Does the Iron K$_{\alpha}$ Line of Active Galactic Nuclei Arise from the
Cerenkov Line-like Radiation?
J. H. You (1), D. B. Liu (1), W. P. Chen (2), L. Chen (1), S. N. Zhang
(3,4,5) (1. Shanghai Jiao-Tong University, 2. National Central University, 3.
Tsinghua University, 4. University of Alabama in Huntsville, 5. National
Space Science and Technology Center, Huntsville)
astro-ph/0309604
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An XMM-Newton Study of the Hard X-ray Sky
E. Piconcelli (1,2,3), M. Cappi (1), L. Bassani (1), G. Di Cocco (1),
M. Dadina (1) ((1) IASF/CNR Bologna, (2) Dipartimento di Astronomia, Univ. di
Bologna, (3) XMM-Newton SOC (ESA), Madrid)
astro-ph/0309606
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Determining the abundance of extragalactic planets
M. Dominik
astro-ph/0309607
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The PLANET microlensing campaign: Implications for planets around
galactic disk and bulge stars
M. Dominik, M. D. Albrow, J.-P. Beaulieu, J. A. R. Caldwell, A.
Cassan, C. Coutures, J. Greenhill, K. Hill, P. Fouque, K. Horne, U. G.
Jorgensen, S. Kane, D. Kubas, R. Martin, J. Menzies, K. R. Pollard, K. Sahu,
J. Wambsganss, R. Watson, A. Williams
astro-ph/0309609
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Orbital Parameters of Merging Dark Matter Halos
S. Khochfar, A. Burkert
astro-ph/0309611
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The Effects of Age on Red Giant Metallicities Derived from the
Near-Infrared Ca II Triplet
A.A. Cole (1), T.A. Smecker-Hane (2), E. Tolstoy (1), T.L. Bosler (2),
J.S. Gallagher (3) ((1) Kapteyn Institute, (2) University of California,
Irvine, (3)University of Wisconsin-Madison)
astro-ph/0309614
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The power spectrum of SUSY-CDM on sub-galactic scales
Anne M. Green, Stefan Hofmann and Dominik J. Schwarz
astro-ph/0309621
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Halos around edge-on disk galaxies in the SDSS
Stefano Zibetti (1), Simon D.M. White (1), Jon Brinkmann (2) ((1) MPA
Garching, (2) Apache Point Observatory)
astro-ph/0309623
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The Fluctuating Intergalactic Radiation Field at Redshifts z = 2.3-2.9
from He II and H I Absorption towards HE 2347-4342
J. Michael Shull, Jason Tumlinson, Mark L. Giroux, Gerard A. Kriss,
and Dieter Reimers
astro-ph/0309625
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Why a ring of stars at r = 20 kpc?
Pierre Sikivie (U. of Florida)
astro-ph/0309627
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The XMM-Newton view of NGC 6251
M. Gliozzi (1), R.M. Sambruna (1), W.N. Brandt (2), R. Mushotzky (3),
M. Eracleous (2) ((1) GMU, (2) PSU, (3) NASA GSFC)
astro-ph/0309632
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Cooling of X-ray Emitting Gas by Heat Conduction in the Center of
Cooling Flow Clusters
Noam Soker (Technion), Elizabeth L. Blanton (UVa), Craig L. Sarazin
(UVa)
astro-ph/0309633
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The Distances to Open Clusters as Derived from Main-sequence Fitting.
II. Construction of Empirically Calibrated Isochrones
M. H. Pinsonneault (1), D. M. Terndrup (1), R. B. Hanson (2), and J.
R. Stauffer (3) ((1) Ohio State University, (2) UCO/Lick Observatory, (3)
IPAC/Caltech)
astro-ph/0309635
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Parsec-Scale Radio Structure of the Double Active Nucleus of NGC 6240
Jack F. Gallimore (1), Robert Beswick (2)((1) Department of Physics,
Bucknell University, (2) The University of Manchester, Jodrell Bank
Observatory)
astro-ph/0309640
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Bright Lyman Break Galaxies in the Sloan Digital Sky Survey First Data
Release
Misty C. Bentz, Patrick S. Osmer, and David H. Weinberg
astro-ph/0309641
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