The Daily Brew
Selected astro-ph abstracts for Monday 2012 April 16
- The hidden AGN main sequence: Evidence for a universal SMBH accretion to star formation rate ratio since z~2 producing a M_BH-M* relation.
J. R. Mullaney (1), E. Daddi (1), M. Béthermin (1), D. Elbaz (1), S. Juneau (1), M. Pannella (1), M. T. Sargent (1), D. M. Alexander (2), R. C. Hickox (3) ((1) CEA-Saclay, (2) Durham University, (3) Dartmouth College)
arXiv:1204.2824v1
- Universal IMF vs dark halo response in early-type galaxies: breaking the degeneracy with the fundamental plane.
Aaron A. Dutton (MPIA, UVic), Andrea V. Maccio' (MPIA), J. Trevor Mendel (UVic), Luc Simard (HIA)
arXiv:1204.2825v1
- The X-ray warm absorber and nuclear obscuration in the Seyfert 1.8 galaxy ESO 113-G010.
Missagh Mehdipour, Graziella Branduardi-Raymont, Mathew J. Page
arXiv:1204.2826v1
- Precious Metals in SDSS Quasar Spectra I: Tracking the Evolution of Strong, 1.5 < z < 4.5 CIV Absorbers with Thousands of Systems.
Kathy L. Cooksey (1), Melodie M. Kao (2), Robert A. Simcoe (3), John M. O'Meara (4), J. Xavier Prochaska (5) ((1) MIT Kavli Institute for Astrophysics & Space Research, (2) Caltech, (3) MIT, (4) St. Michael's College, VT, (5) UC Santa Cruz, UCO/Lick Observatory)
arXiv:1204.2827v1
- 3D-HST: A wide-field grism spectroscopic survey with the Hubble Space Telescope.
Gabriel Brammer, Pieter van Dokkum, Marijn Franx, Mattia Fumagalli, Shannon Patel, Hans-Walter Rix, Rosalind Skelton, Mariska Kriek, Erica Nelson, Kasper Schmidt, Rachel Bezanson, Elisabete da Cunha, Dawn Erb, Xiaohui Fan, Natascha Förster Schreiber, Garth Illingworth, Ivo Labbé, Joel Leja, Britt Lundgren, Dan Magee, Danilo Marchesini, Patrick McCarthy, Ivelina Momcheva, Adam Muzzin, Ryan Quadri, Charles Steidel, Tomer Tal, David Wake, Katherine Whitaker, Anna Williams
arXiv:1204.2829v1
- Tomographic Magnification of Lyman Break Galaxies in The Deep Lens Survey.
Christopher B. Morrison, Ryan Scranton, Brice Ménard, Samuel J. Schmidt, J. A. Tyson, Russell Ryan, Ami Choi, David Wittman
arXiv:1204.2830v1
- Variations in the Stellar IMF: from Bottom to Top.
Philip F. Hopkins (Berkeley)
arXiv:1204.2835v1
- Is IGR J11014-6103 a Pulsar with the Highest Known Kick Velocity?.
John A. Tomsick (SSL/UC Berkeley), Arash Bodaghee (SSL/UC Berkeley), Jerome Rodriguez (AIM - Univ. Paris VII and CEA Saclay), Sylvain Chaty (AIM - Univ. Paris VII and CEA Saclay), Fernando Camilo (Columbia University), Francesca Fornasini (UC Berkeley), Farid Rahoui (Harvard University and CfA)
arXiv:1204.2836v1
- Detection of Gunn-Peterson Damping Wings in High-z Quasar Spectra: Evidence for Incomplete Reionization.
Joshua Schroeder, Andrei Mesinger, Zoltan Haiman
arXiv:1204.2838v1
- Characterizing Low-Mass Binaries From Observation of Long Time-scale Caustic-crossing Gravitational Microlensing Events.
I.-G. Shin, C. Han, J.-Y. Choi, A. Udalski, T. Sumi, A. Gould, V. Bozza, M. Dominik, P. Fouqué, K. Horne,M.\, K. Szymański, M. Kubiak, I. Soszyński, G. Pietrzyński, R. Poleski, K. Ulaczyk, P. Pietrukowicz, S. Kozłowski, J. Skowron,Ł. Wyrzykowski, F. Abe, D.P. Bennett, I.A. Bond, C.S. Botzler, P. Chote, M. Freeman, A. Fukui, K. Furusawa, Y. Itow, S. Kobara, C.H. Ling, K. Masuda, Y. Matsubara, N. Miyake, Y. Muraki, K. Ohmori, K. Ohnishi, N.J. Rattenbury, To. Saito, D.J. Sullivan, D. Suzuki, K. Suzuki, W.L. Sweatman, S. Takino, P.J. Tristram, K. Wada, P.C.M. Yock, D.M. Bramich, C. Snodgrass, I.A. Steele, R.A. Street, Y. Tsapras, K.A. Alsubai, P. Browne, M.J. Burgdorf, S. Calchi Novati, P. Dodds, S. Dreizler, X.-S. Fang, F. Grundahl, C.-H. Gu, S. Hardis, K. Harpsøe,et al. (58 additional authors not shown)
arXiv:1204.2869v1
- Extremely Strong ^{13}CO J=3-2 Line in the "Water Fountain" IRAS 16342-3814: Evidence for the Hot-Bottom Burning.
Hiroshi Imai (1), Sze-Ning Chong (1), Jin-Hua He (2), Jun-ichi Nakashima (3), Chih-Hao Hsia (3), Takeshi Sakai (4), Shuji Deguchi (5), Nico Koning (6) ((1) Graduate School of Science and Engineering, Kagoshima University, (2) Yunnan Astronomical Observatory, Chinese Academy of Sciences, (3) Department of Physics, The University of Hong Kong, (4) Institute of Astronomy, The University of Tokyo, (5) Nobeyama Radio Observatory, National Astronomical Observatory, (6) Department of Physics and Astronomy, University of Calgary)
arXiv:1204.2899v1
- Evidence of strong quasar feedback in the early Universe.
R. Maiolino, S. Gallerani, R. Neri, C. Cicone, A. Ferrara, R. Genzel, D. Lutz, E. Sturm, L.J. Tacconi, F. Walter, C. Feruglio, F. Fiore, E. Piconcelli
arXiv:1204.2904v1
- Evolution in the Dust Lane Fraction of Edge-on L* Spiral Galaxies since z=0.8.
B.W. Holwerda (ESA), J. J. Dalcanton (University of Washington), D. Radburn-Smith (University of Washington), R. S. de Jong (AIP), P. Guhathakurta (Santa Cruz), A. Koekemoer (STSCI), R. J. Allen (STSCI), T. Böker (ESA)
arXiv:1204.2940v1
- Deep Surface Brightness Profiles of Spiral Galaxies from SDSS Stripe82: Touching Stellar Halos.
Judit Bakos, Ignacio Trujillo
arXiv:1204.3082v1
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