Thursday, May 17, 2012
1205.3502 (Fabio Del Sordo et al.)
Turbulent dynamo with advective magnetic helicity flux [PDF]
Fabio Del Sordo, Gustavo Guerrero, Axel Brandenburg1205.3524 (D. Emmanoulopoulos et al.)
The `harder when brighter' X-ray behaviour of the low luminosity active galactic nucleus NGC 7213 [PDF]
D. Emmanoulopoulos, I. E. Papadakis, I. M. McHardy, P. Arevalo, D. E. Calvelo, P. Uttley1205.3545 (Geoffrey S. Mathews et al.)
870 micron Imaging of a Transitional Disk in Upper Scorpius: Holdover from the Era of Giant Planet Formation? [PDF]
Geoffrey S. Mathews, Jonathan P. Williams, Francois Menard1205.3684 (P. Donati et al.)
The anticentre old open clusters Berkeley 27, Berkeley 34, and Berkeley 36: new additions to the BOCCE project [PDF]
P. Donati, A. Bragaglia, M. Cignoni, G. Cocozza, M. Tosi1205.3751 (Paulo C. C. Freire et al.)
Tests of the universality of free fall for strongly self-gravitating bodies with radio pulsars [PDF]
Paulo C. C. Freire, Michael Kramer, Norbert Wex1205.3760 (I. R. King et al.)
Hubble Space Telescope Observations of an Outer Field in Omega Centauri: A Definitive Helium Abundance [PDF]
I. R. King, L. R. Bedin, S. Cassisi, A. P. Milone, A. Bellini, G. Piotto, J. Anderson, A. Pietrinferni, D. CordierWednesday, May 16, 2012
1205.3168 (R. Di Stefano et al.)
The Absence of Ex-Companions in Type Ia Supernova Remnants [PDF]
R. Di Stefano, Mukremin Kilic1205.3177 (Blair C. Conn et al.)
Slicing The Monoceros Overdensity with Suprime-Cam [PDF]
Blair C. Conn, Noelia E. D. Noël, Hans-Walter Rix, R. R. Lane, G. F. Lewis, M. J. Irwin, N. F. Martin, R. A. Ibata, A. Dolphin, S. Chapman1205.3191 (Joseph C. Shields et al.)
Chandra Observations of the Nuclear Star Cluster and Ultraluminous X-ray Sources in NGC 2139 [PDF]
Joseph C. Shields, Torsten Boeker, Luis C. Ho, Hans-Walter Rix, Roeland P. van der Marel, C. Jakob Walcher1205.3302 (Carlos Carrasco-Gonzalez et al.)
Resolving the Circumstellar Disk Around the Massive Protostar Driving the HH 80-81 Jet [PDF]
Carlos Carrasco-Gonzalez, Roberto Galvan-Madrid, Guillem Anglada, Mayra Osorio, Paola D'Alessio, Peter Hofner, Luis F. Rodriguez, Hendrik Linz, Esteban D. Araya1205.3368 (D. B. Wijesinghe et al.)
Galaxy And Mass Assembly (GAMA): Galaxy environments and star formation rate variations [PDF]
D. B. Wijesinghe, A. M. Hopkins, S. Brough, E. N. Taylor, P. Norberg, A. Bauer, M. J. I. Brown, E. Cameron, C. J. Conselice, S. Croom, S. Driver, M. W. Grootes, D. H. Jones, L. Kelvin, J. Loveday, K. A. Pimbblet, C. C. Popescu, M. Prescott, R. Sharp, I. Baldry, E. M. Sadler, J. Liske, A. S. G. Robotham, S. Bamford, J. Bland-Hawthorn, M. Gunawardhana1205.3384 (D. Paradis et al.)
Dark gas in the Solar neighnorhood from extinction data [PDF]
D. Paradis, K. Dobashi, T. Shimoikura, A. Kawamura, T. Onishi, Y. Fukui, J. -P. BernardTuesday, May 15, 2012
1106.2196 (Michael M. Shara et al.)
A Near-Infrared Survey of the Inner Galactic Plane for Wolf-Rayet Stars II. Going Fainter: 72 More New WR Stars [PDF]
Michael M. Shara, Jacqueline K. Faherty, David Zurek, Anthony F. J. Moffat, Jill Gerke, René Doyon, Etienne Artigau, Laurent Drissen1205.2693 (Matthias J. Frank et al.)
The velocity dispersion and mass function of the outer halo globular cluster Palomar 4 [PDF]
Matthias J. Frank, Michael Hilker, Holger Baumgardt, Patrick Côté, Eva K. Grebel, Hosein Haghi, Andreas H. W. Küpper, S. G. Djorgovski1205.2704 (Giuseppina Battaglia et al.)
A wide-area view of the Phoenix dwarf galaxy from VLT/FORS imaging [PDF]
Giuseppina Battaglia, Marina Rejkuba, Eline Tolstoy, Mike Irwin, Giacomo Beccari1205.2727 (M. Robberto et al.)
An HST Imaging Survey of Low-Mass Stars in the Chamaeleon I Star Forming region [PDF]
M. Robberto, L. Spina, N. Da Rio, D. Apai, I. Pascucci, L. Ricci, C. Goddi, L. Testi, F. Palla, F. BacciottiMonday, May 14, 2012
1110.2745 (Min-Young Lee et al.)
A High Resolution Study of the HI-H2 Transition across the Perseus Molecular Cloud [PDF]
Min-Young Lee, Snezana Stanimirovic, Kevin A. Douglas, Lewis B. G. Knee, James Di Francesco, Steven J. Gibson, Ayesha Begum, Jana Grcevich, Carl Heiles, Eric J. Korpela, Adam K. Leroy, J. E. G. Peek, Nick Pingel, Mary E. Putman, Destry Saul1205.2368 (Aleksandar M. Diamond-Stanic et al.)
High-Velocity Outflows Without AGN Feedback: Eddington-Limited Star Formation in Compact Massive Galaxies [PDF]
Aleksandar M. Diamond-Stanic, John Moustakas, Christy A. Tremonti, Alison L. Coil, Ryan C. Hickox, Aday R. Robaina, Gregory H. Rudnick, Paul H. Sell1205.2371 (Jeffrey L. Carlin et al.)
The Origin of the Virgo Stellar Substructure [PDF]
Jeffrey L. Carlin, William Yam, Dana I. Casetti-Dinescu, Benjamin A. Willett, Heidi J. Newberg, Steven R. Majewski, Terrence M. Girard1205.2373 (G. R. Tremblay et al.)
Residual Cooling and Persistent Star Formation amid AGN Feedback in Abell 2597 [PDF]
G. R. Tremblay, C. P. O'Dea, S. A. Baum, T. E. Clarke, C. L. Sarazin, J. N. Bregman, F. Combes, M. Donahue, A. C. Edge, A. C. Fabian, G. J. Ferland, B. R. McNamara, R. Mittal, J. B. R. Oonk, A. C. Quillen, H. R. Russell, J. S. Sanders, P. Salomé, G. M. Voit, R. J. Wilman, M. W. Wise1205.2374 (G. R. Tremblay et al.)
Multiphase Signatures of AGN Feedback in Abell 2597 [PDF]
G. R. Tremblay, C. P. O'Dea, S. A. Baum, T. E. Clarke, C. L. Sarazin, J. N. Bregman, F. Combes, M. Donahue, A. C. Edge, A. C. Fabian, G. J. Ferland, B. R. McNamara, R. Mittal, J. B. R. Oonk, A. C. Quillen, H. R. Russell, J. S. Sanders, P. Salomé, G. M. Voit, R. J. Wilman, M. W. Wise1205.2500 (J. R. Walsh et al.)
The Light Element Abundance Distribution in NGC 5128 from Planetary Nebulae [PDF]
J. R. Walsh, G. H. Jacoby, R. F. Peletier, N. A. Walton1205.2529 (R. López et al.)
Integral Field Spectroscopy Of The Brightest Knots Of Hh 223 In L723 [PDF]
R. López, B. García-Lorenzo, R. Estalella, A. Riera, C. Carrasco-González, G. Gómez1205.2533 (Gregory S. Novak et al.)
On Galaxies and Homology [PDF]
Gregory S. Novak, Patrik Jonsson, Joel R. Primack, Thomas J. Cox, Avishai DekelFriday, May 11, 2012
1205.2233 (Elizabeth K. Mahony et al.)
Is the observed high-frequency radio luminosity distribution of QSOs bimodal? [PDF]
Elizabeth K. Mahony, Elaine M. Sadler, Scott M. Croom, Ronald D. Ekers, Ilana J. Feain, Tara Murphy1205.2267 (M. T. Beltran et al.)
Close encounters of the protostellar kind in IC 1396N [PDF]
M. T. Beltran, F. Massi, F. Fontani, C. Codella, R. Lopez1205.2296 (S. L. Lumsden et al.)
Tracers of Discs and Winds around Intermediate and High Mass Young Stellar Objects [PDF]
S. L. Lumsden, H. E. Wheelwright, M. G. Hoare, R. D. Oudmaijer, J. E. Drew1205.2305 (Aristeidis Noutsos et al.)
Pulsar Spin--Velocity Alignment: Further Results and Discussion [PDF]
Aristeidis Noutsos, Michael Kramer, Paul Carr, Simon JohnstonThursday, May 10, 2012
1205.1709 (M. Cannoni et al.)
New gamma ray signal from gravitationally boosted neutralinos at the galactic center [PDF]
M. Cannoni, M. E. Gomez, M. A. Perez-Garcia, J. D. Vergados1205.1800 (A. D. Goulding et al.)
Deep Silicate absorption features in Compton-thick AGN predominantly arise due to dust in the host galaxy [PDF]
A. D. Goulding, D. M. Alexander, F. E. Bauer, W. R. Forman, R. C. Hickox, C. Jones, J. R. Mullaney, M. Trichas1205.1805 (Laura Kreidberg et al.)
Mass Measurements of Black Holes in X-Ray Transients: Is There a Mass Gap? [PDF]
Laura Kreidberg, Charles D. Bailyn, Will M. Farr, Vassiliki Kalogera1205.1906 (M. Mendoza et al.)
Flow Through Campylotic Media [PDF]
M. Mendoza, S. Succi, H. J. Herrmann1205.1922 (B. R. Brandl et al.)
High Resolution IR Observations of the Starburst Ring in NGC 7552 -- One Ring to Rule Them All? [PDF]
B. R. Brandl, N. L. Martin-Hernandez, D. Schaerer, M. Rosenberg, P. P. van der Werf1205.1990 (Robin L. Shelton et al.)
Modeling the X-rays Resulting from High Velocity Clouds [PDF]
Robin L. Shelton, Kyujin Kwak, David B. Henley1205.2062 (Tea Temim et al.)
Properties and Spatial Distribution of Dust Emission in the Crab Nebula [PDF]
Tea Temim, George Sonneborn, Eli Dwek, Richard G. Arendt, Robert D. Gehrz, Patrick Slane, Thomas L. Roellig1205.2080 (J. Moldón et al.)
On the origin of LS 5039 and PSR J1825-1446 [PDF]
J. Moldón, M. Ribó, J. M. Paredes, W. Brisken, V. Dhawan, M. Kramer, A. G. Lyne, B. W. Stappers1205.2082 (Ena Choi et al.)
Radiative and Momentum Based Mechanical AGN Feedback in a 3-Dimensional Galaxy Evolution Code [PDF]
Ena Choi, Jeremiah P. Ostriker, Thorsten Naab, Peter H. JohanssonWednesday, May 9, 2012
1205.1537 (Eduard I. Vorobyov et al.)
Self-gravitating equilibrium models of dwarf galaxies and the minimum mass for star formation [PDF]
Eduard I. Vorobyov, Simone Recchi, Gerhard Hensler1205.1553 (Karen Knierman et al.)
Tidal Tails of Minor Mergers: Star Formation Efficiency in the Western Tail of NGC 2782 [PDF]
Karen Knierman, Patricia Knezek, Paul Scowen, Rolf Jansen, Elizabeth Wehner1205.1574 (Takayuki Yuasa et al.)
Broad-band spectral analysis of the Galactic Ridge X-ray Emission [PDF]
Takayuki Yuasa, Kazuo Makishima, Kazuhiro Nakazawa1205.1576 (D. N. Friedel et al.)
Complex Organic Molecules at High Spatial Resolution Toward Orion-KL II: Kinematics [PDF]
D. N. Friedel, S. L. Widicus Weaver1205.1577 (Susanna L. Widicus Weaver et al.)
Complex Organic Molecules at High Spatial Resolution Toward Orion-KL I: Spatial Scales [PDF]
Susanna L. Widicus Weaver, Douglas N. Friedel1205.1647 (L. A. Wilcock et al.)
Isolated starless cores in IRDCs in the Hi-GAL survey [PDF]
L. A. Wilcock, D. Ward-Thompson, J. M. Kirk, D. Stamatellos, A. Whitworth, C. Battersby, D. Elia, G. A. Fuller, A. DiGiorgio, M. J. Griffin, S. Molinari, P. Martin, J. C. Mottram, N. Peretto, M. Pestalozzi, E. Schisano, H. A. Smith, M. A. Thompson1205.1785 (Simona Mei et al.)
Early-type galaxies at z = 1.3. I. The Lynx supercluster: cluster and groups at z=1.3. Morphology and color-magnitude relation [PDF]
Simona Mei, S. Adam Stanford, Brad P. Holden, Anand Raichoor, Marc Postman, Fumiaki Nakata, Alexis Finoguenov, Holland C. Ford, Garth D. Illingworth, Tadayuki Kodama, Piero Rosati, Masayuki Tanaka, Marc Huertas-Company, Alessandro Rettura, Francesco Shankar, E. Rodrigo Carrasco, Ricardo Demarco, Peter Eisenhardt, Myungkook J. Jee, Yusei Koyama, Richard L. WhiteTuesday, May 8, 2012
1102.5005 (J. S. Dunlop et al.)
A critical analysis of the UV-continuum slopes of high-redshift galaxies; no evidence (yet) for extreme stellar populations at z > 6 [PDF]
J. S. Dunlop, R. J. McLure, B. E. Robertson, R. S. Ellis, D. P. Stark, M. Cirasuolo, L. de Ravel1110.2484 (Torsten Bringmann et al.)
Improved constraints on the primordial power spectrum at small scales from ultracompact minihalos [PDF]
Torsten Bringmann, Pat Scott, Yashar Akrami1205.1079 (I. Pascucci et al.)
Free-free Emission and Radio Recombination Lines from Photoevaporating Disks [PDF]
I. Pascucci, U. Gorti, D. Hollenbach1205.1432 (Pat Scott et al.)
Constraints on small-scale cosmological perturbations from gamma-ray searches for dark matter [PDF]
Pat Scott, Torsten Bringmann, Yashar Akrami1205.1434 (Michiko S. Fujii et al.)
The formation of young dense star clusters through mergers [PDF]
Michiko S. Fujii, Takayuki R. Saitoh, Simon F. Portegies Zwart1205.1449 (T. Khanzadyan et al.)
A Wide-Field Near-Ir H2 2.122$μ$m line survey of the Braid Nebula Star Formation Region in Cygnus OB7 [PDF]
T. Khanzadyan, C. J. Davis, C. Aspin, D. Froebrich, M. D. Smith, T. Yu. Magakian, T. Movsessian, G. H. Moriarty-Schieven, E. H. Nikogossian, T. -S. Pyo, T. L. Beck1205.1450 (Paulo C. C. Freire et al.)
The relativistic pulsar-white dwarf binary PSR J1738+0333 II. The most stringent test of scalar-tensor gravity [PDF]
Paulo C. C. Freire, Norbert Wex, Gilles Esposito-Farèse, Joris P. W. Verbiest, Matthew Bailes, Bryan A. Jacoby, Michael Kramer, Ingrid H. Stairs, John Antoniadis, Gemma H. Janssen1205.1469 (S. Paron et al.)
Study of the luminous blue variable star candidate G26.47+0.02 and its environment [PDF]
S. Paron, J. A. Combi, A. Petriella, E. GiacaniMonday, May 7, 2012
1205.0807 (Aaron M. Meisner et al.)
The Metallicity of the Monoceros Stream [PDF]
Aaron M. Meisner, Anna Frebel, Mario Juric, Douglas P. Finkbeiner1205.0818 (Koraljka Muzic et al.)
Discovery of Two Very Wide Binaries with Ultracool Companions and a New Brown Dwarf at the L/T Transition [PDF]
Koraljka Muzic, Jacqueline Radigan, Ray Jayawardhana, Valentin D. Ivanov, Jacqueline K. Faherty, Radostin G. Kurtev, Alejandro Nunez, Henri M. J. Boffin, Olivier Hainaut, Kelle Cruz, David Jones, Stanimir Metchev, Amy Tyndall, Jura Borissova1205.0875 (Luciano A. Darriba et al.)
Comparative study of variational chaos indicators and ODEs' numerical integrators [PDF]
Luciano A. Darriba, Nicolás P. Maffione, Pablo M. Cincotta, Claudia M. Giordano1205.0989 (Dana I. Casetti-Dinescu et al.)
Constraints on the Magellanic Clouds' Interaction from the Distribution of OB Stars and the Kinematics of Giants [PDF]
Dana I. Casetti-Dinescu, Katherine Vieira, Terrence M. Girard, William F. van Altena1205.1049 (Brian W. Murphy et al.)
Fokker-Planck Models for M15 without a Central Black Hole: The Role of the Mass Function [PDF]
Brian W. Murphy, Haldan N. Cohn, Phyllis M. LuggerFriday, May 4, 2012
1205.0547 (Katherine E. Whitaker et al.)
The Star-formation Mass Sequence out to z=2.5 [PDF]
Katherine E. Whitaker, Pieter G. van Dokkum, Gabriel Brammer, Marijn Franx1205.0546 (T. Antoja et al.)
Kinematic groups beyond the Solar neighbourhood with RAVE [PDF]
T. Antoja, A. Helmi, O. Bienayme, J. Bland-Hawthorn, B. Famaey, K. Freeman, B. K. Gibson, G. Gilmore, E. K. Grebel, I. Minchev, U. Munari, J. Navarro, Q. Parker, W. Reid, G. M. Seabroke, A. Siebert, A. Siviero, M. Steinmetz, M. Williams, R. Wyse, T. Zwitter1205.0550 (T. Velusamy et al.)
[CII] 158 micron line detection of the warm ionized medium in the Scutum--Crux spiral arm tangency [PDF]
T. Velusamy, W. D. Langer, J. L. Pineda, P. F. Goldsmith1205.0578 (Rodion Stepanov et al.)
An observational test for correlations between cosmic rays and magnetic fields [PDF]
Rodion Stepanov, Anvar Shukurov, Andrew Fletcher, Rainer Beck, Laura La Porta, Fatemeh Tabatabaei1205.0624 (D. J. van der Walt et al.)
A near-infrared study of the star forming region RCW 34 [PDF]
D. J. van der Walt, H. M. de Villiers, R. J. Czanik1205.0762 (B. Savage et al.)
The Properties of Two Low Redshift O VI Absorbers and Their Associated Galaxies Toward 3C 263 [PDF]
B. Savage, T. -S. Kim, B. Keeney, A. Narayanan, J. Stocke, B. Wakker1205.0795 (Mohsen Shadmehri et al.)
Dynamical Friction in a magnetized gas [PDF]
Mohsen Shadmehri, Fazeleh KhajenabiThursday, May 3, 2012
1103.1675 (Manodeep Sinha et al.)
A First Look at Galaxy Flyby Interactions: I. Characterizing the Frequency of Flybys in a Cosmological Context [PDF]
Manodeep Sinha, Kelly Holley-Bockelmann1105.5884 (Sanghamitra Goswami et al.)
Formation of Massive Black Holes in Dense Star Clusters. II. IMF and Primordial Mass Segregation [PDF]
Sanghamitra Goswami, Stefan Umbreit, Matt Bierbaum, Frederic A. Rasio1205.0006 (J. Kamenetzky et al.)
Herschel-SPIRE Imaging Spectroscopy of Molecular Gas in M82 [PDF]
J. Kamenetzky, J. Glenn, N. Rangwala, P. Maloney, M. Bradford, C. D. Wilson, G. J. Bendo, M. Baes, A. Boselli, A. Cooray, K. G. Isaak, V. Lebouteiller, S. Madden, P. Panuzzo, M. R. P. Schirm, L. Spinoglio, R. Wu1205.0012 (David B. Henley et al.)
Simulations of High-Velocity Clouds. II. Ablation from High-Velocity Clouds as a Source of Low-Velocity High Ions [PDF]
David B. Henley, Kyujin Kwak, Robin L. Shelton1205.0016 (Daniel J. Majaess et al.)
Anchoring the Distance Scale via X-ray/IR Data for Cepheid Clusters: SU Cas [PDF]
Daniel J. Majaess, David G. Turner, Luigi C. Gallo, Wolfgang P. Gieren, Charles Bonatto, David D. Balam, David J. Lane, Leonid N. Berdnikov1205.0066 (T. J. Galvin et al.)
20 cm VLA Radio-Continuum Study of M31 - Images and Point Source Catalogues [PDF]
T. J. Galvin, M. D. Filipović, E. J. Crawford, N. F. H. Tothill, G. F. Wong, A. Y. De Horta1205.0189 (Benoit Borguet et al.)
A 10 kpc Scale Seyfert Galaxy Outflow: HST/COS Observations of IRAS F22456-5125 [PDF]
Benoit Borguet, Doug Edmonds, Nahum Arav, Jay Dunn, Gerard A. Kriss1205.0230 (Nathan Secrest et al.)
The Chandra View of NGC 4178: The Lowest Mass Black Hole in a Bulgeless Disk Galaxy? [PDF]
Nathan Secrest, Shobita Satyapal, Mario Gliozzi, C. C. Cheung, Anil Seth, Torsten Boeker1205.0245 (G. G. Kacprzak et al.)
Tracing Outflows and Accretion: A Bimodal Azimuthal Dependence of MgII Absorption [PDF]
G. G. Kacprzak, C. W. Churchill, N. M. Nielsen1205.0249 (Robert Feldmann et al.)
Circum-Galactic Gas and the Isotropic Gamma Ray Background [PDF]
Robert Feldmann, Dan Hooper, Nickolay Y. Gnedin1205.0255 (Daniel J. Majaess et al.)
The Impact of Contaminated RR Lyrae/Globular Cluster Photometry on the Distance Scale [PDF]
Daniel J. Majaess, David G. Turner, Wolfgang P. Gieren, David J. Lane1205.0360 (J. E. Dale et al.)
Massive stars in massive clusters II: Disruption of bound clusters by photoionization [PDF]
J. E. Dale, B. Ercolano, I. A. Bonnell1205.0509 (A. Mesa-Delgado et al.)
Ionized gas diagnostics from protoplanetary discs in the Orion Nebula and the abundance discrepancy problem [PDF]
A. Mesa-Delgado, M. Núñez-Díaz, C. Esteban, J. García-Rojas, N. Flores-Fajardo, L. López-Martín, Y. G. Tsamis, W. J. HenneyTuesday, May 1, 2012
1011.4673 (Maarit J. Mantere et al.)
Dynamo action in thermally unstable interstellar flows [PDF]
Maarit J. Mantere, Elizabeth Cole1204.6317 (T. Hill et al.)
The M16 molecular complex under the influence of NGC6611. Herschel's perspective of the heating effect on the Eagle Nebula [PDF]
T. Hill, F. Motte, P. Didelon, G. J. White, A. P. Marston, Q. Nguyen Luong, S. Bontemps, Ph. André, N. Schneider, M. Hennemann, M. Sauvage, J. Di Francesco, V. Minier, L. D. Anderson, J. P. Bernard, D. Elia, M. J. Griffin, J. Z. Li, N. Peretto, S. Pezzuto, D. Polychroni, H. Roussel, K. L. J. Rygl, E. Schisano, T. Sousbie, L. Testi, D. Ward Thompson, A. Zavagno
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