The Daily Brew
Selected astro-ph abstracts for Monday 2008 August 4
- Galactic Globular and Open Clusters in the Sloan Digital Sky Survey. I. Crowded Field Photometry and Cluster Fiducial Sequences in ugriz.
Deokkeun An, Jennifer A. Johnson, James L. Clem, Brian Yanny, Constance M. Rockosi, Heather L. Morrison, Paul Harding, James E. Gunn, Carlos Allende Prieto, Timothy C. Beers, Kyle M. Cudworth, Inese I. Ivans, Zeljko Ivezic, Young Sun Lee, Robert H. Lupton, Dmitry Bizyaev, Howard Brewington, Elena Malanushenko, Viktor Malanushenko, Dan Oravetz, Kaike Pan, Audrey Simmons, Stephanie Snedden, Shannon Watters, Donald G. York
arXiv:0808.0001v1
- Inferring statistics of planet populations by means of automated microlensing searches.
M. Dominik, U. G. Jorgensen, K. Horne, Y. Tsapras, R. A. Street, L. Wyrzykowski, F. V. Hessman, M. Hundertmark, S. Rahvar, J. Wambsganss, G. Scarpetta, V. Bozza, S. Calchi Novati, L. Mancini, G. Masi, J. Teuber, T. C. Hinse, I. A. Steele, M. J. Burgdorf, S. Kane
arXiv:0808.0004v1
- Towards A Census of Earth-mass Exo-planets with Gravitational Microlensing.
J.P. Beaulieu, E. Kerins, S. Mao, D. Bennett, A. Cassan, S. Dieters, B.S. Gaudi, A. Gould, V. Batista, R. Bender, S. Brillant, K. Cook, C. Coutures, D. Dominis-Prester, J. Donatowicz, P. Fouqué, E. Grebel, J. Greenhill, D. Heyrovsky, K. Horne, D. Kubas, J.B. Marquette, J. Menzies, N.J. Rattenbury, I. Ribas, K. Sahu, Y. Tsapras, A. Udalski, C. Vinter
arXiv:0808.0005v1
- Evolution of the UV Excess in Early-Type Galaxies.
David W. Atlee, Roberto J. Assef, Christopher S. Kochanek
arXiv:0808.0010v1
- Recent Structural Evolution of Early-Type Galaxies: Size Growth from z=1 to z=0.
Arjen van der Wel, Bradford P. Holden, Andrew W. Zirm, Marijn Franx, Alessandro Rettura, Garth D. Illingworth, Holland C. Ford
arXiv:0808.0077v1
- Implications of Recent Measurements of the Milky Way Rotation for the Orbit of the Large Magellanic Cloud.
Genevieve Shattow, Abraham Loeb
arXiv:0808.0104v1
- GHASP : An Halpha kinematic survey of 203 spiral and irregular galaxies - VII. Revisiting the analysis of Halpha data cubes for 97 galaxies.
B. Epinat, P. Amram, M. Marcelin
arXiv:0808.0132v1
- PYRAMIR: Calibration and operation of a pyramid near-infrared wavefront sensor.
D. Peter, M. Feldt, B. Dorner, T. Henning, S. Hippler, J. Aceituno
arXiv:0808.0137v1
- A New Hubble Space Telescope Distance to NGC 1569: Starburst Properties and IC 342 Group Membership.
Aaron J. Grocholski, Alessandra Aloisi, Roeland P. van der Marel, Jennifer Mack, Francesca Annibali, Luca Angeretti, Laura Greggio, Enrico V. Held, Donatella Romano, Marco Sirianni, Monica Tosi
arXiv:0808.0153v1
- Gamma Rays from Ultra-High Energy Cosmic Rays in Cygnus A.
Armen Atoyan (1), Charles D. Dermer (2) ((1) Concordia University, (2) NRL)
arXiv:0808.0161v1
- Analytic approximations for transit light curve observables and uncertainties.
Joshua A. Carter, Jennifer C. Yee, Jason Eastman, B. Scott Gaudi, Joshua N. Winn
arXiv:0808.0176v1
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