Friday, February 24, 2012
1202.5280 (Curtis Struck et al.)
The symmetries and scaling of tidal tails in galaxies [PDF]
Curtis Struck, Beverly J. Smith1202.5283 (Valeri Makarov et al.)
Quasometry, Its Use and Purpose [PDF]
Valeri Makarov, Ciprian Berghea, David Boboltz, Christopher Dieck, Bryan Dorland, Rachel Dudik, Alan Fey, Ralph Gaume, Norbert Zacharias, Xuming Lei, Henrique SchmittThursday, February 23, 2012
1202.4755 (Michael Marks et al.)
Evidence for top-heavy stellar initial mass functions with increasing density and decreasing metallicity [PDF]
Michael Marks, Pavel Kroupa, Jörg Dabringhausen, Marcel S. Pawlowski1202.4780 (Benjamin L. Davis et al.)
Measurement of Galactic Logarithmic Spiral Arm Pitch Angle Using Two-Dimensional Fast Fourier Transform Decomposition [PDF]
Benjamin L. Davis, Joel C. Berrier, Douglas W. Shields, Julia Kennefick, Daniel Kennefick, Marc S. Seigar, Claud H. S. Lacy, Ivânio Puerari1202.4789 (Jae-Joon Lee et al.)
Identification of Ambient Molecular Clouds Associated with Galactic Supernova Remnant IC443 [PDF]
Jae-Joon Lee, Bon-Chul Koo, Ronald L. Snell, Min S. Yun, Mark H. Heyer, Michael G. Burton1202.4933 (Karen B. Kwitter et al.)
Abundances of PNe in the Outer Disk of M31 [PDF]
Karen B. Kwitter, Emma M. M. Lehman, Bruce Balick, R. B. C. Henry1202.5010 (Danae Polychroni et al.)
The Gas Properties of the W3 GMC: A HARP study [PDF]
Danae Polychroni, Toby J. T. Moore, James AllsoppWednesday, February 22, 2012
1202.4461 (Alberto Buzzoni et al.)
Stellar lifetime and ultraviolet properties of the old metal-rich Galactic open cluster NGC6791: a pathway to understand the UV upturn of elliptical galaxies [PDF]
Alberto Buzzoni, Emanuele Bertone, Giovanni Carraro, Lucio Buson1202.4463 (M. A. Guerrero et al.)
Rebirth of X-ray Emission from the Born-Again Planetary Nebula A 30 [PDF]
M. A. Guerrero, N. Ruiz, W. -R. Hamann, Y. -H. Chu, H. Todt, D. Schoenberner, L. Oskinova, R. A. Gruendl, M. Steffen, W. P. Blair, J. A. Toala1202.4474 (Ryan Leaman et al.)
The Resolved Structure and Dynamics of an Isolated Dwarf Galaxy: A VLT and Keck Spectroscopic Survey of WLM [PDF]
Ryan Leaman, Kim A. Venn, Alyson M. Brooks, Giuseppina Battaglia, Andrew A. Cole, Rodrigo A. Ibata, Mike J. Irwin, Alan W. McConnachie, J. Trevor Mendel, Eline Tolstoy1202.4479 (R. Y. Shuping et al.)
First Science Observations with SOFIA/FORCAST: 6 to 37 micron Imaging of the Central Orion Nebula [PDF]
R. Y. Shuping, Mark R. Morris, Terry L. Herter, Joseph D. Adams, G. E. Gull, J. Schoenwald, C. P. Henderson, E. E. Becklin, James M. De Buizer, William D. Vacca, Hans Zinnecker, S. Thomas Megeath1202.4481 (Christian I. Johnson et al.)
Constraints on the Formation of the Galactic Bulge from Na, Al, and Heavy Element Abundances in Plaut's Field [PDF]
Christian I. Johnson, R. Michael Rich, Chiaki Kobayashi, Jon P. Fulbright1202.4498 (Enrique Vazquez-Semadeni)
Physical Processes of Interstellar Turbulence [PDF]
Enrique Vazquez-Semadeni1202.4635 (Ya-Wen Tang et al.)
Observations and Analysis of High-Resolution Magnetic Field Structures in Molecular Clouds [PDF]
Ya-Wen Tang, Patrick M. Koch, Paul T. P. HoTuesday, February 21, 2012
1202.4138 (Adi Nusser et al.)
Gaia: a Window to Large Scale Flows [PDF]
Adi Nusser, Enzo Branchini, Marc Davis1202.4179 (R. Bernabei et al.)
No role for muons in the DAMA annual modulation results [PDF]
R. Bernabei, P. Belli, F. Cappella, V. Caracciolo, R. Cerulli, C. J. Dai, A. d'Angelo, A. Di Marco, H. L. He, A. Incicchitti, X. H. Ma, F. Montecchia, X. D. Sheng, R. G. Wang, Z. P. Ye1202.4189 (J. C. Hidalgo et al.)
Non-relativistic Extended Gravity and its applications across different astrophysical scales [PDF]
J. C. Hidalgo, S. Mendoza, X. Hernandez, T. Bernal, M. A. Jimenez, C. Allen1202.4202 (J. J. Hermes et al.)
Two New Tidally Distorted White Dwarfs [PDF]
J. J. Hermes, Mukremin Kilic, Warren R. Brown, M. H. Montgomery, D. E. Winget1202.4217 (Nigel I. Maxted et al.)
3 to 12 millimetre studies of dense gas towards the western rim of supernova remnant RX J1713.7-3946 [PDF]
Nigel I. Maxted, Gavin P. Rowell, Bruce R. Dawson, Michael G. Burton, Brent P. Nicholas, Yasuo Fukui, Andrew J. Walsh, Akiko Kawamura, Hirotaka Horachi, Hidetoshi SanoMonday, February 20, 2012
1111.2905 (Aaron A. Dutton et al.)
Evidence for a non-universal stellar initial mass function in low-redshift high-density early-type galaxies [PDF]
Aaron A. Dutton, J. Trevor Mendel, Luc Simard1202.3815 (Torgny Karlsson et al.)
A Relic Star Cluster in the Sextans Dwarf Spheroidal Galaxy - Implications for Early Star and Galaxy Formation [PDF]
Torgny Karlsson, Joss Bland-Hawthorn1202.3990 (Christopher R. Klein et al.)
A Bayesian Approach to Calibrating Period-Luminosity Relations of RR Lyrae Stars in the Mid-Infrared [PDF]
Christopher R. Klein, Joseph W. Richards, Nathaniel R. Butler, Joshua S. Bloom1202.3992 (Karin I. Oberg et al.)
Evidence for Multiple Pathways to Deuterium Enhancements in Protoplanetary Disks [PDF]
Karin I. Oberg, Chunhua Qi, David J. Wilner, Michiel R. HogerheijdeFriday, February 17, 2012
1111.2827 (Alexei G. Kritsuk et al.)
What Shapes the Structure of Molecular Clouds: Turbulence or Gravity? [PDF]
Alexei G. Kritsuk, Michael L. Norman1202.3436 (David Sobral et al.)
A large, multi-epoch Hα survey at z=2.23, 1.47, 0.84 & 0.40: the 11 Gyr evolution of star-forming galaxies from HiZELS [PDF]
David Sobral, Ian Smail, Philip N. Best, James E. Geach, Yuichi Matsuda, John P. Stott, Michele Cirasuolo, Jaron Kurk1202.3453 (Stanislav Boldyrev et al.)
Residual Energy in Weak and Strong MHD Turbulence [PDF]
Stanislav Boldyrev, Jean Carlos Perez, Yuxuan Wang1202.3474 (Joanne Mason et al.)
Numerical simulations of strong incompressible magnetohydrodynamic turbulence [PDF]
Joanne Mason, Jean C. Perez, Stanislav Boldyrev, Fausto Cattaneo1202.3582 (F. Salgado et al.)
First science results from SOFIA/FORCAST: The mid-infrared view of the compact HII region W3A [PDF]
F. Salgado, O. Berne, J. D. Adams, T. L. Herter, G. Gull, J. Schoenwald, L. D. Keller, J. M. De Buizer, W. D. Vacca, E. E. Becklin, R. Y. Shuping, A. G. G. M., Tielens, H. Zinnecker1202.3626 (Charles Bonatto et al.)
Unveiling hidden properties of young star clusters: differential reddening, star-formation spread and binary fraction [PDF]
Charles Bonatto, Eliade F. Lima, Eduardo Bica1202.3636 (Henrike Ohlendorf et al.)
Jet-driving protostars identified from infrared observations of the Carina Nebula complex [PDF]
Henrike Ohlendorf, Thomas Preibisch, Benjamin Gaczkowski, Thorsten Ratzka, Rebekka Grellmann, Anna F. McLeod1202.3645 (Catherine Turon et al.)
Building the cosmic distance scale: from Hipparcos to Gaia [PDF]
Catherine Turon, Xavier Luri, Eduard Masana1202.3666 (Krzysztof A. Mizerski et al.)
On the connection between the magneto-elliptic and magneto-rotational instabilities [PDF]
Krzysztof A. Mizerski, Wladimir LyraThursday, February 16, 2012
1202.3142 (D. A. Neufeld et al.)
Discovery of interstellar mercapto radicals (SH) with the GREAT instrument on SOFIA [PDF]
D. A. Neufeld, E. Falgarone, M. Gerin, B. Godard, E. Herbst, G. Pineau des Forêts, A. I. Vasyunin, R. Güsten, H. Wiesemeyer, O. Ricken1202.3141 (Andrea Petri et al.)
Supermassive black hole ancestors [PDF]
Andrea Petri, Andrea Ferrara, Ruben Salvaterra1202.3147 (Kayhan Gultekin et al.)
A Chandra Survey of Supermassive Black Holes with Dynamical Mass Measurements [PDF]
Kayhan Gultekin, Edward M. Cackett, Jon M. Miller, Tiziana Di Matteo, Sera Markoff, Douglas O. Richstone1202.3156 (Adam M. Ritchey et al.)
Interstellar Sodium and Calcium Absorption toward SN 2011dh in M51 [PDF]
Adam M. Ritchey, George Wallerstein1202.3202 (Yong-Zhong Qian et al.)
Supernova-driven outflows and chemical evolution of dwarf spheroidal galaxies [PDF]
Yong-Zhong Qian, Gerald J. Wasserburg1202.3250 (Deirdre Coffey et al.)
Jet rotation investigated in the near-ultraviolet with HST/STIS [PDF]
Deirdre Coffey, Elisabetta Rigliaco, Francesca Bacciotti, Thomas P. Ray, Jochen Eislöffel1202.3308 (Michele Cappellari et al.)
A systematic variation of the stellar initial mass function in early-type galaxies [PDF]
Michele Cappellari, Richard M. McDermid, Katherine Alatalo, Leo Blitz, Maxime Bois, Frederic Bournaud, M. Bureau, Alison F. Crocker, Roger L. Davies, Timothy A. Davis, P. T. de Zeeuw, Pierre-Alain Duc, Eric Emsellem, Sadegh Khochfar, Davor Krajnovic, Harald Kuntschner, Pierre-Yves Lablanche, Raffaella Morganti, Thorsten Naab, Tom Oosterloo, Marc Sarzi, Nicholas Scott, Paolo Serra, Anne-Marie Weijmans, Lisa M. Young1202.3349 (Alexander M. Beck et al.)
Origin of strong magnetic fields in Milky-Way like galactic haloes [PDF]
Alexander M. Beck, Harald Lesch, Klaus Dolag, Hanna Kotarba, Annette Geng, Federico A. Stasyszyn1202.3371 (Patrick Slane et al.)
A Broadband Study of the Emission from the Composite Supernova Remnant MSH 11-62 [PDF]
Patrick Slane, John P. Hughes, Tea Temim, Romain Rousseau, Daniel Castro, Dillon Foight, B. M. Gaensler, Stefan Funk, Marianne Lemoine-Goumard, Joseph D. Gelfand, David A. Moffett, Richard G. Dodson, Joseph P. Bernstein1202.3419 (Ricardo Amorín et al.)
The star formation history and metal content of the "Green Peas". New detailed GTC-OSIRIS spectrophotometry of three galaxies [PDF]
Ricardo Amorín, E. Pérez-Montero, J. M. Vílchez, P. Papaderos1202.3424 (Bruce T. Draine et al.)
User Guide for the Discrete Dipole Approximation Code DDSCAT 7.2 [PDF]
Bruce T. Draine, Piotr J. FlatauWednesday, February 15, 2012
1109.6032 (Yogesh Maan et al.)
Pulsed Radio Emission from the Fermi-LAT Pulsar J1732-3131: Search and A Possible Detection at 34.5 MHz [PDF]
Yogesh Maan, H. A. Aswathappa, Avinash. A. Deshpande1202.2851 (Nathan Leigh et al.)
Quantifying the Universality of the Stellar Initial Mass Function in Old Star Clusters [PDF]
Nathan Leigh, Stefan Umbreit, Alison Sills, Christian Knigge, Guido de Marchi, Evert Glebbeek, Ata Sarajedini1202.2853 (Alan Cooney et al.)
Special and General Relativistic Effects in Galactic Rotation Curves [PDF]
Alan Cooney, Dimitrios Psaltis, Dennis Zaritsky1202.2872 (M. A. Cordiner et al.)
Gas-grain models for interstellar anion chemistry [PDF]
M. A. Cordiner, S. B Charnley1202.2899 (P. François et al.)
Detailed abundances in stars belonging to ultra-faint dwarf spheroidal galaxies [PDF]
P. François, L. Monaco, S. Villanova, M. Catelan, P. Bonifacio, M. Bellazzini, C. Moni Bidin, G. Marconi, D. Geisler, L. Sbordone1202.3012 (R. F. Carswell et al.)
The kinetic temperature in a damped Lyman-alpha absorption system in Q2206-199 - an example of the warm neutral medium [PDF]
R. F. Carswell, G. D. Becker, R. A. Jorgenson, M. T. Murphy, A. M. Wolfe1202.3069 (Nanda Rea et al.)
The fundamental plane for radio magnetars [PDF]
Nanda Rea, Jose' A. Pons, Diego F. Torres, Roberto Turolla1202.3073 (Vianney Taquet et al.)
Formaldehyde and methanol deuteration in protostars: fossiles from a past fast high density pre-collapse phase [PDF]
Vianney Taquet, Cecilia Ceccarelli, Claudine KahaneTuesday, February 14, 2012
1108.6075 (Jonathan R. Trump et al.)
A CANDELS WFC3 Grism Study of Emission-Line Galaxies at z~2: A Mix of Nuclear Activity and Low-Metallicity Star Formation [PDF]
Jonathan R. Trump, Benjamin J. Weiner, Claudia Scarlata, Dale D. Kocevski, Eric F. Bell, Elizabeth J. McGrath, David C. Koo, S. M. Faber, Elise S. Laird, Mark Mozena, Cyprian Rangel, Renbin Yan, Hassen Yesuf, Hakim Atek, Mark Dickinson, Jennifer L. Donley, James S. Dunlop, Henry C. Ferguson, Steven L. Finkelstein, Norman A. Grogin, Nimish P. Hathi, Stephanie Juneau, Jeyhan S. Kartaltepe, Anton M. Koekemoer, Kirpal Nandra, Jeffrey A. Newman, Steven A. Rodney, Amber N. Straughn, Harry I. Teplitz1202.2356 (Hagai B. Perets et al.)
The properties of dynamically ejected runaway and hyper-runaway stars [PDF]
Hagai B. Perets, Ladislav Subr1202.2360 (Kevin C. Schlaufman et al.)
Insight Into the Formation of the Milky Way Through Cold Halo Substructure. III. Statistical Chemical Tagging in the Smooth Halo [PDF]
Kevin C. Schlaufman, Constance M. Rockosi, Young Sun Lee, Timothy C. Beers, Carlos Allende Prieto, Valery Rashkov, Piero Madau, Dmitry Bizyaev1202.2363 (Daniel J. Majaess et al.)
Discovery of the Host Cluster for the Fundamental Cepheid Calibrator Zeta Gem [PDF]
Daniel J. Majaess, David G. Turner, Wolfgang Gieren, David Balam, David J. Lane1202.2378 (Ian U. Roederer et al.)
Detection of the Second r-process Peak Element Tellurium in Metal-Poor Stars [PDF]
Ian U. Roederer, James E. Lawler, John J. Cowan, Timothy C. Beers, Anna Frebel, Inese I. Ivans, Hendrik Schatz, Jennifer S. Sobeck, Christopher Sneden1202.2630 (Lyudmila Mashonkina et al.)
Non-LTE effects on the lead and thorium abundance determinations for cool stars [PDF]
Lyudmila Mashonkina, Alexander Ryabtsev, Anna Frebel1202.2716 (Kyu-Hyun Chae et al.)
Dark matter density profiles of the halos embedding early-type galaxies: characterizing halo contraction and dark matter annihilation strength [PDF]
Kyu-Hyun Chae, Andrey V. Kravtsov, Joshua A. Frieman, Mariangela Bernardi1202.2819 (Jo Bovy et al.)
The vertical motions of mono-abundance sub-populations in the Milky Way disk [PDF]
Jo Bovy, Hans-Walter Rix, David W. Hogg, Timothy C. Beers, Young Sun Lee, Lan ZhangMonday, February 13, 2012
1202.2120 (C. Gareth Few et al.)
RAMSES-CH: A New Chemodynamics Code [PDF]
C. Gareth Few, Stephanie Courty, Brad K. Gibson1202.2125 (A. M. Nierenberg et al.)
Luminous Satellites II: Spatial Distribution, Luminosity Function and Cosmic Evolution [PDF]
A. M. Nierenberg, M. W. Auger, T. Treu, P. J. Marshall, C. D. Fassnacht, Michael T. Busha1202.2152 (Lauren E. Palladino et al.)
Identifying High Metallicity M Giants at Intragroup Distances with SDSS [PDF]
Lauren E. Palladino, Kelly Holley-Bockelmann, Heather Morrison, Patrick R. Durrell, Robin Ciardullo, John Feldmeier, Richard A. Wade, J. Davy Kirkpatrick, Patrick Lowrance1202.2254 (L. Colina et al.)
Spatially Resolved [FeII] 1.64 μm Emission in NGC 5135. Clues for Understanding the Origin of the Hard X-rays in Luminous Infrared Galaxies [PDF]
L. Colina, M. Pereira-Santaella, A. Alonso-Herrero, A. G. Bedregal, S. Arribas1202.2316 (R. M. Rich et al.)
A tidally distorted dwarf galaxy near NGC 4449 [PDF]
R. M. Rich, M. L. M. Collins, C. M. Black, F. M. Longstaff, A. Koch, A. Benson, D. B. ReitzelFriday, February 10, 2012
1202.1822 (Erica June Nelson et al.)
Spatially resolved Halpha maps and sizes of 57 strongly star-forming galaxies at z~1 from 3D-HST: evidence for rapid inside-out assembly of disk galaxies [PDF]
Erica June Nelson, Pieter G. van Dokkum, Gabriel Brammer, Natascha Forster Schreiber, Marijn Franx, Mattia Fumagalli, Shannon Patel, Hans-Walter Rix, Rosalind E. Skelton, Rachel Bezanson, Elisabete Da Cunha, Mariska Kriek, Ivo Labbe, Britt Lundgren, Ryan Quadri, Kasper B. Schmidt1202.1832 (Steven R. Majewski et al.)
Exploring Halo Substructure with Giant Stars: Substructure in the Local Halo as Seen in the Grid Giant Star Survey Including Extended Tidal Debris from Omega Centauri [PDF]
Steven R. Majewski, David L. Nidever, Verne V. Smith, Guillermo J. Damke, William E. Kunkel, Richard J. Patterson, Dmitry Bizyaev, Ana E. Garcia Perez1202.1866 (D. Hadasch et al.)
Long-term monitoring of the high-energy gamma-ray emission from LS I +61° 303 and LS 5039 [PDF]
D. Hadasch, D. F. Torres, T. Tanaka, R. H. D. Corbet, A. B. Hill, R. Dubois, G. Dubus, T. Glanzman, S. Corbel, J. Li, Y. P. Chen, S. Zhang, G. A. Caliandro, M. Kerr, J. L. Richards, W. Max-Moerbeck, A. Readhead, G. Pooley1202.1873 (J. M. Silva et al.)
Nonextensive Effects on Chandrasekhar's Dynamical Friction [PDF]
J. M. Silva, J. A. S. Lima, R. E. de Souza1202.1875 (J. L. Han et al.)
The sino-german 6cm polarization survey of the galactic plane: A summary [PDF]
J. L. Han, W. Reich, X. H. Sun, X. Y. Gao, L. Xiao, W. B. Shi, P. Reich, R. Wielebinski1202.1957 (Alejandro Benítez-Llambay et al.)
Fast Integrated Spectra Analyzer: A New Computational Tool For Age and Reddening Determination of Small Angular Diameter Open Clusters [PDF]
Alejandro Benítez-Llambay, Juan J. Clariá, Andrés E. Piatti1202.2100 (N. R. Tanvir et al.)
The structure of star clusters in the outer halo of M31 [PDF]
N. R. Tanvir, A. D. Mackey, A. M. N. Ferguson, A. Huxor, J. I. Read, G. F. Lewis, M. J. Irwin, S. Chapman, R. Ibata, M. I. Wilkinson, A. W. McConnachie, N. F. Martin, M. B. Davies, T. J. BridgesThursday, February 9, 2012
1108.1629 (Łukasz Bratek et al.)
Keplerian Ensemble Approximation. The issue of motions of compact objects in Galactic halo [PDF]
Łukasz Bratek, Joanna Jałocha, Szymon Sikora, Marek Kutschera1109.6660 (Nicholas Stone et al.)
Observing Lense-Thirring Precession in Tidal Disruption Flares [PDF]
Nicholas Stone, Abraham Loeb1202.1548 (N. U. Duronea et al.)
NANTEN 12CO (J=1-0) observations around the star WR 55 [PDF]
N. U. Duronea, E. M. Arnal, J. C. Testori1202.1553 (Kevin Flaherty et al.)
Infrared Variability of Evolved Protoplanetary Disks: Evidence for Scale Height Variations in the Inner Disk [PDF]
Kevin Flaherty, James Muzerolle, George Rieke, Robert Gutermuth, Zoltan Balog, William Herbst, S. T. Megeath, Maria Kun1202.1563 (R. B. C. Henry et al.)
The Curious Conundrum Regarding Sulfur Abundances In Planetary Nebulae [PDF]
R. B. C. Henry, A. Speck, A. I. Karakas, G. J. Ferland, M. Maguire1202.1624 (Heddy Arab et al.)
Evolution of dust in the Orion Bar with Herschel: I. Radiative transfer modelling [PDF]
Heddy Arab, Alain Abergel, Emilie Habart, Jeronimo Bernard-Salas, Hacheme Ayasso, Karin Dassas, Peter G. Martin, Glenn J. White1202.1672 (M. Juvela et al.)
Galactic cold cores III. General cloud properties [PDF]
M. Juvela, I. Ristorcelli, L. Pagani, Y. Doi, V. -M. Pelkonen, D. J. Marshall, J. -P. Bernard, E. Falgarone, J. Malinen, G. Marton, P. McGehee, L. A. Montier, F. Motte, R. Paladini, L. V. Toth, N. Ysard, S. Zahorecz, A. Zavagno1202.1799 (C. Moni Bidin et al.)
Kinematical and chemical vertical structure of the Galactic thick disk I. Thick disk kinematics [PDF]
C. Moni Bidin, G. Carraro, R. A. Mendez1202.1802 (L. Ricci et al.)
The effect of local optically thick regions in the long-wave emission of young circumstellar disks [PDF]
L. Ricci, F. Trotta, L. Testi, A. Natta, A. Isella, D. J. Wilner1202.1803 (Padelis P. Papadopoulos et al.)
The molecular gas in Luminous Infrared Galaxies II: extreme physical conditions, and their effects on the X_{co} factor [PDF]
Padelis P. Papadopoulos, Paul van der Werf, E Xilouris, Kate G. Isaak, Yu GaoWednesday, February 8, 2012
1007.3505 (G. S. Novak et al.)
Feedback from Central Black Holes in Elliptical Galaxies: Two-dimensional Models Compared to One-dimensional Models [PDF]
G. S. Novak, J. P. Ostriker, L. Ciotti
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