The Daily Brew
Selected astro-ph abstracts for Tuesday 2011 April 12
- Cosmological Constraints from Galaxy Clustering and the Mass-to-Number Ratio of Galaxy Clusters.
Jeremy L. Tinker, Erin S. Sheldon, Risa H. Wechsler, Matthew R. Becker, Eduardo Rozo, Ying Zu, David H. Weinberg, Idit Zehavi, Michael Blanton, Michael Busha, Benjamin P. Koester
arXiv:1104.1635v1
- The Cepheid mass discrepancy and pulsation-driven mass loss.
Hilding R. Neilson, Matteo Cantiello, Norbert Langer (AIfA)
arXiv:1104.1638v1
- Solar models with accretion. I. Application to the solar abundance problem.
Aldo M. Serenelli, Wick C. Haxton, Carlos Pena-Garay
arXiv:1104.1639v1
- Amplitudes of solar-like oscillations: a new scaling relation.
Hans Kjeldsen, Timothy R. Bedding
arXiv:1104.1659v1
- An analytical model for the accretion of dark matter subhalos.
Xiaohu Yang (SHAO), H.J. Mo (UMass), Youcai Zhang (SHAO), Frank C. van den Bosch (Yale)
arXiv:1104.1757v1
- Can Ultrahigh Energy Cosmic Rays Come from Gamma-Ray Bursts? II: Cosmic Rays Below the Ankle and Galactic GRB.
David Eichler, Martin Pohl
arXiv:1104.1796v1
- The Suzaku view of 3C 382.
R. M. Sambruna (1), F. Tombesi (2,3), J. N. Reeves (4), V. Braito (5), L. Ballo (6), M. Gliozzi (1), C. S. Reynolds (3) ((1) George Mason University, (2) CRESST/NASA/GSFC, (3) University of Maryland, (4) Keele University, (5) University of Leicester, (6) CSIC-UC)
arXiv:1104.1812v1
- Precision measurement of the 7Be solar neutrino interaction rate in Borexino.
he Borexino Collaboration
arXiv:1104.1816v1
- Supermassive Black Hole Mass Estimates Using Sloan Digital Sky Survey Quasar Spectra at 0.7 < z < 2.
Alireza Rafiee, Patrick B. Hall
arXiv:1104.1828v1
- A Correlation Between the Ionization State of the Inner Accretion Disk and the Eddington Ratio of Active Galactic Nuclei.
D.R. Ballantyne (1), J.R. McDuffie (1), J.S. Rusin (1,2) ((1) Center for Relativistic Astrophysics, Georgia Tech (2) South Cobb High School)
arXiv:1104.1984v1
- A Principal Component Analysis of quasar UV spectra at z~3.
I. Pâris, P. Petitjean, E. Rollinde, E. Aubourg, N. Busca, R. Charlassier, T. Delubac, J.-Ch. Hamilton, J.-M. Le Goff, N. Palanque-Delabrouille, S. Peirani, Ch. Pichon, J. Rich, M. Vargas-Magaña, Ch. Yèche
arXiv:1104.2024v1
- Through the Looking Glass: Bright, Highly Magnified Galaxies at z~7 Behind Abell 1703.
L.D. Bradley, R.J. Bouwens, A. Zitrin, R. Smit, D. Coe, H.C. Ford, W. Zheng, G.D. Illingworth, N. Benítez, T.J. Broadhurst
arXiv:1104.2035v1
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