The Daily Brew
Selected astro-ph abstracts for Thursday January 3
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Measuring supermassive black holes with gas kinematics - II. The LINERs
IC 989, NGC 5077, and NGC 6500
Giovanna De Francesco (1), Alessandro Capetti (1), Alessandro Marconi
(2) ((1)INAF - Osservatorio Astronomico di Torino, Italy, (2) Dipartimento di
Astronomia e Scienza dello Spazio, Universit\`a di Firenze, Italy)
arXiv:0801.0064
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The Thermal State of the Intergalactic Medium at Redshift $5<z<6$
Jiren Liu and Lizhi Fang (UA)
arXiv:0801.0093
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The Complete Census of 70-um-Bright Debris Disks within the FEPS
(Formation and Evolution of Planetary Systems) Spitzer Legacy Survey of
Sun-like Stars
Lynne A. Hillenbrand, John M. Carpenter, Jinyoung Serena Kim, Michael
R. Meyer, Dana E. Backman, Amaya Moro-Martin, David J. Hollenbach, Dean C.
Hines, Ilaria Pascucci, Jeroen Bouwman
arXiv:0801.0163
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The chemical compositions of 10 new sub-DLAs and strong Lyman-limit
systems at z < 1.5
Joseph D. Meiring, Varsha P. Kulkarni, James T. Lauroesch, Celine
Peroux, Pushpa Khare, Donald G. York, Arlin P. S. Crotts
arXiv:0801.0166
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The Role of Type Ia Supernovae in Chemical Evolution I: Lifetime of Type
Ia Supernovae and Galactic Supernova Rates
Chiaki Kobayashi and Ken'ichi Nomoto
arXiv:0801.0215
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Double-peaked Oxygen Lines Are not Rare in Nebular Spectra of
Core-Collapse Supernovae
Maryam Modjaz (1,2), Robert P. Kirshner (2), Pete Challis (2) ((1) UC
Berkeley, (2) Harvard-Smithsonian CfA)
arXiv:0801.0221
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Mass Functions of the Active Black Holes in Distant Quasars from the
Sloan Digital Sky Survey Data Release 3
M. Vestergaard (1,2), X. Fan (2), C.A. Tremonti (2), Patrick S. Osmer
(3), Gordon T. Richards (4) ((1) Tufts University, (2) Steward Observatory,
(3) The Ohio State University, (4) Drexel University)
arXiv:0801.0243
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Strong lensing of submillimetre galaxies: A tracer of foreground
structure?
Gregory Paciga and Douglas Scott
arXiv:0801.0274
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The Environment of Galaxies at Low Redshift
Nicolas B. Cowan Zeljko Ivezic
arXiv:0801.0312
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Astronomical Image Subtraction by Cross-Convolution
Fang Yuan, Carl W. Akerlof
arXiv:0801.0336
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Propagation of UHE Protons through Magnetized Cosmic Web
Santabrata Das, Hyesung Kang, Dongsu Ryu, and Jungyeon Cho
arXiv:0801.0371
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