ApJ Supplement Latest Papers

Electron Excitation Collision Strengths for Singly Ionized Nitrogen

Mon, 11 Jul 2011 23:00:00 GMT

Author(s): S. S. Tayal
Affiliation(s): Department of Physics, Clark Atlanta University, Atlanta, GA 30314, USA

Analyzing and Visualizing Cosmological Simulations with ParaView

Wed, 29 Jun 2011 23:00:00 GMT

Author(s): Jonathan Woodring, Katrin Heitmann, James Ahrens, Patricia Fasel, Chung-Hsing Hsu, Salman Habib and Adrian Pope
Affiliation(s): CCS-7, CCS Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA; ISR-1, ISR Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA; CCS-3, CCS Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA; Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA; T-2, Theoretical Division, Los Alamos National Laboratory, Los Alamos, NM 87545, USA

Finding Persistent Sources with the BeppoSAX/Wide Field Camera: An In-depth Analysis

Tue, 28 Jun 2011 23:00:00 GMT

Author(s): F. Capitanio, A. J. Bird, M. Fiocchi, S. Scaringi and P. Ubertini
Affiliation(s): INAF IASF-Roma, Via Fosso del Cavaliere 100, 00033 Rome, Italy; School of Physics and Astronomy, University of Southampton, Highfield, Southampton SO17 1BJ, UK; Department of Astrophysics, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands

The Chandra Deep Field-South Survey: 4 Ms Source Catalogs

Tue, 28 Jun 2011 23:00:00 GMT

Author(s): Y. Q. Xue, B. Luo, W. N. Brandt, F. E. Bauer, B. D. Lehmer, P. S. Broos, D. P. Schneider, D. M. Alexander, M. Brusa, A. Comastri, A. C. Fabian, R. Gilli, G. Hasinger, A. E. Hornschemeier, A. Koekemoer, T. Liu, V. Mainieri, M. Paolillo, D. A. Rafferty, P. Rosati, O. Shemmer, J. D. Silverman, I. Smail, P. Tozzi and C. Vignali
Affiliation(s): Department of Astronomy and Astrophysics, Pennsylvania State University, University Park, PA 16802, USA; Institute for Gravitation and the Cosmos, Pennsylvania State University, University Park, PA 16802, USA; Pontificia Universidad Catolica de Chile, Departamento de Astronomia y Astrofisica, Casilla 306, Santiago 22, Chile; Space Science Institute, 4750 Walnut Street, Suite 205, Boulder, CO 80301, USA; The Johns Hopkins University, Homewood Campus, Baltimore, MD 21218, USA; NASA Goddard Space Flight Centre, Code 662, Greenbelt, MD 20771, USA; Department of Physics, Durham University, Durham, DH1 3LE, UK; Max-Planck-Institut fur Extraterrestrische Physik, Giessenbachstrasse, D-85748 Garching, Germany; Department of Astronomy, University of Maryland, Baltimore County, 1000 Hilltop Circle, Baltimore, MD 21250, USA; INAF-Osservatorio Astronomico di Bologna, Via Ranzani 1, Bologna, Italy; Institute of Astronomy, Madingley Road, Cambridge, CB3 0HA, UK; Max-Planck-Institut fur Plasmaphysik, Boltzmannstrasse 2, D-85748 Garching, Germany; Laboratory for X-ray Astrophysics, NASA Goddard Space Flight Center, Code 662, Greenbelt, MD 20771, USA; Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA; INAF-Osservatorio Astronomico di Trieste, Via Tiepolo 11, I-34131 Trieste, Italy; CAS Key Laboratory for Research in Galaxies and Cosmology, Department of Astronomy, University of Science and Technology of China, Hefei, Anhui 230026, China; European Southern Observatory, Karl-Schwarzschild-Strasse 2, Garching D-85748, Germany; Dipartimento di Scienze Fisiche, Universita Federico II di Napoli, Via Cinthia, 80126 Napoli, Italy; Leiden Observatory, Leiden University, Oort Gebouw, P.O. Box 9513 RA, Leiden, The Netherlands; Department of Physics, University of North Texas, Denton, TX 76203, USA; Institute for the Physics and Mathematics of the Universe (IPMU), University of Tokyo, Kashiwanoha 5-1-5, Kashiwa-shi, Chiba 277-8568, Japan; Institute of Computational Cosmology, Durham University, Durham, DH1 3LE, UK; Universita di Bologna, Via Ranzani 1, Bologna, Italy

The QUaD Galactic Plane Survey. II. A Compact Source Catalog

Tue, 28 Jun 2011 23:00:00 GMT

Author(s): T. Culverhouse, P. Ade, J. Bock, M. Bowden, M. L. Brown, G. Cahill, P. G. Castro, S. Church, R. Friedman, K. Ganga, W. K. Gear, S. Gupta, J. Hinderks, J. Kovac, A. E. Lange, E. Leitch, S. J. Melhuish, Y. Memari, J. A. Murphy, A. Orlando, C. Pryke, R. Schwarz, C. O'Sullivan, L. Piccirillo, N. Rajguru, B. Rusholme, A. N. Taylor, K. L. Thompson, A. H. Turner, E. Y. S. Wu, M. Zemcov and QUaD Collaboration
Affiliation(s): Kavli Institute for Cosmological Physics, Department of Astronomy & Astrophysics, Enrico Fermi Institute, University of Chicago, Chicago, IL 60637, USA; School of Physics and Astronomy, Cardiff University, Cardiff CF24 3AA, UK; Jet Propulsion Laboratory, Pasadena, CA 91109, USA; California Institute of Technology, Pasadena, CA 91125, USA; Kavli Institute for Particle Astrophysics and Cosmology and Department of Physics, Stanford University, Stanford, CA 94305, USA; Kavli Institute for Cosmology and Astrophysics Group, Cavendish Laboratory, University of Cambridge, Cambridge CB3 0HE, UK; Department of Experimental Physics, National University of Ireland Maynooth, Maynooth, Co. Kildare, Ireland; CENTRA, Departamento de Fisica, Edificio Ciencia, Piso 4, Instituto Superior Tecnico - IST, Universidade Tecnica de Lisboa, 1049-001 Lisboa, Portugal; Laboratoire APC/CNRS, Batiment Condorcet, 10, 75205 Paris Cedex 13, France; NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA; Harvard Department of Astronomy, Harvard University, Cambridge MA 02138, USA; Institute for Astronomy, University of Edinburgh, Royal Observatory, Edinburgh EH9 3HJ, UK; Department of Physics and Astronomy, University College London, London WC1E 6BT, UK; Current address: Owens Valley Radio Observatory, Big Pine, CA 93513, USA.; Current address: School of Physics and Astronomy, University of Manchester, Manchester M13 9PL, UK.; Current address: Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, CA 91125, USA.

An Optical and Near-infrared (2958-9250 Å) Solar Flux Atlas

Sun, 26 Jun 2011 23:00:00 GMT

Author(s): L. Wallace, K. H. Hinkle, W. C. Livingston and S. P. Davis
Affiliation(s): National Optical Astronomy Observatory, P.O. Box 26732, Tucson, AZ 85726, USA; National Solar Observatory, P.O. Box 26732, Tucson, AZ 87526, USA; Deceased.

Studies of Thermally Unstable Accretion Disks Around Black Holes with Adaptive Pseudospectral Domain Decomposition Method. II. Limit-cycle Behavior in Accretion Disks around Kerr Black Holes

Sun, 26 Jun 2011 23:00:00 GMT

Author(s): Li Xue, Aleksander Sadowski, Marek A. Abramowicz and Ju-Fu Lu
Affiliation(s): Department of Physics and Institute of Theoretical Physics and Astrophysics, Xiamen University, Xiamen, Fujian 361005, China; Nicolaus Copernicus Astronomical Center, Bartycka 18, 00-716 Warszawa, Poland; Department of Physics, Goteborg University, SE-412-96 Goteborg, Sweden

Constrained-transport Magnetohydrodynamics with Adaptive Mesh Refinement in CHARM

Wed, 22 Jun 2011 23:00:00 GMT

Author(s): Francesco Miniati and Daniel F. Martin
Affiliation(s): Physics Department, Wolfgang-Pauli-Strasse 27, ETH-Zurich, CH-8093 Zurich, Switzerland; Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA; This work was supported by the Director, Office of Science, Office of Advanced Scientific Computing Research, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231.

The Overdensity and Masses of the Friends-of-friends Halos and Universality of Halo Mass Function

Wed, 22 Jun 2011 23:00:00 GMT

Author(s): Surhud More, Andrey V. Kravtsov, Neal Dalal and Stefan Gottlober
Affiliation(s): Kavli Institute for Cosmological Physics and Enrico Fermi Institute, The University of Chicago, Chicago, IL 60637, USA; Department of Astronomy & Astrophysics, The University of Chicago, Chicago, IL 60637, USA; Enrico Fermi Institute, The University of Chicago, Chicago, IL 60637, USA; Canadian Institute for Theoretical Astrophysics, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 3H8, Canada; Astrophysikalisches Institut Potsdam, An der Sternwarte 16, 14482 Potsdam, Germany

The Spitzer Infrared Spectrograph Survey of T Tauri Stars in Taurus

Tue, 21 Jun 2011 23:00:00 GMT

Author(s): E. Furlan, K. L. Luhman, C. Espaillat, P. D'Alessio, L. Adame, P. Manoj, K. H. Kim, Dan M. Watson, W. J. Forrest, M. K. McClure, N. Calvet, B. A. Sargent, J. D. Green and W. J. Fischer
Affiliation(s): Jet Propulsion Laboratory, California Institute of Technology, Mail Stop 264-723, 4800 Oak Grove Drive, Pasadena, CA 91109, USA; Department of Astronomy and Astrophysics, The Pennsylvania State University, University Park, PA 16802, USA; Center for Exoplanets and Habitable Worlds, The Pennsylvania State University, University Park, PA 16802, USA; Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, MS-78, Cambridge, MA 02138, USA; Centro de Radioastronomia y Astrofisica, Universidad Nacional Autonoma de Mexico, 58089 Morelia, Michoacan, Mexico; Department of Astronomy, The University of Michigan, 500 Church St., 830 Dennison Bldg., Ann Arbor, MI 48109, USA; Department of Physics and Astronomy, University of Rochester, Rochester, NY 14627, USA; Space Telescope Science Institute, 3700 San Martin Drive, Baltimore, MD 21218, USA; Department of Astronomy, The University of Texas at Austin, Austin, TX 78712, USA; Department of Physics and Astronomy, University of Toledo, 2801 West Bancroft Street, Toledo, OH 43606, USA; Spitzer Fellow.; NSF Astronomy & Astrophysics Postdoctoral Fellow.