tipa -- 10/1/2010

Expansion Velocity of Ejecta in Tycho's Supernova Remnant Measured by Doppler Broadened X-ray Line Emission

• Authors: Asami Hayato, Hiroya Yamaguchi, Toru Tamagawa, Satoru Katsuda, Una Hwang, John Patrick Hughes, Midori Ozawa, Aya Bamba, Kenzo Kinugasa, Yukikatsu Terada, Akihiro Furuzawa, Hideyo Kunieda, Kazuo Makishima

Can Gamma-Ray Burst Jets Break Out the First Stars?

• Authors: Yudai Suwa, Kunihito Ioka

Probing Exotic Physics With Supernova Neutrinos

• Authors: Chris Kelso, Dan Hooper

A Substantial Population of Low Mass Stars in Luminous Elliptical Galaxies

• Authors: Pieter van Dokkum, Charlie Conroy

Constraints on Decaying Dark Matter from Fermi Observations of Nearby Galaxies and Clusters

• Authors: Leanna Dugger, Tesla E. Jeltema, Stefano Profumo

tipa -- 9/30/2010

Ultraviolet-Bright Type IIP Supernovae from Massive Type IIP Supernova Progenitors

• Authors: Takashi Moriya, Nozomu Tominaga, Sergei I. Blinnikov, Petr V. Baklanov, Elena I. Sorokina

Laser Ranging to the Lost Lunokhod~1 Reflector

• Authors: T. W. Murphy Jr, E. G. Adelberger, J. B. R. Battat, C. D. Hoyle, N. H. Johnson, R. J. McMillan, E. L. Michelsen, C. W. Stubbs, H. E. Swanson

HI Clouds in the M81 Filament as Dark Matter Minihalos--A Phase-Space Mismatch

• Authors: Katie M. Chynoweth, Glen I. Langston, Kelly Holley-Bockelmann

An R- and I-Band Photometric Variability Survey of the Cygnus OB2 Association

• Authors: Calen B Henderson, Kris Z Stanek, Ondrej Pejcha, Jose L Prieto

tipa -- 9/29/2010

Supernova PTF 09uj: A possible shock breakout from a dense circumstellar wind

• Authors: E. O. Ofek, I. Rabinak, J. D. Neill, I. Arcavi, S. B. Cenko, E. Waxman, S. R. Kulkarni, A. Gal Yam, P. E. Nugent, L. Bildsten, J. S. Bloom, A. V. Filippenko, K. Forster, D. A. Howell, J. Jacobsen, M. M. Kasliwal, N. Law, C. Martin, D. Poznanski, R. M. Quimby, K. J. Shen, M. Sullivan, R. Dekany, G. Rahmer, D. Hale, R. Smith, J. Zolkower, V. Velur, R. Walters, J. Henning, K. Bui, D. McKenna

Radio Bursts with Extragalactic Spectral Characteristics Show Terrestrial Origins

• Authors: Sarah Burke-Spolaor, Matthew Bailes, Ronald Ekers, Jean-Pierre Macquart, Fronefield Crawford III

Evidence for a Massive Neutron Star from a Radial-Velocity Study of the Companion to the Black Widow Pulsar PSR B1957+20

• Authors: M. H. van Kerkwijk (1), R. Breton (1), S. R. Kulkarni (2) ((1) U. Toronto, (2) Caltech)

Study of the gamma-ray source 1AGL J2022+4032 in the Cygnus Region

• Authors: A. W. Chen, G. Piano, M. Tavani, A. Trois, G. Dubner, E.~Giacani, A. Argan, G. Barbiellini, A. Bulgarelli, P. Caraveo, P. W. Cattaneo, E. Costa, F. D'Ammando, G. De Paris, E. Del Monte, G. Di Cocco, I. Donnarumma, Y. Evangelista, M. Feroci, A. Ferrari, M. Fiorini, F. Fuschino, M. Galli, F. Gianotti, A. Giuliani, M. Giusti, C. Labanti, F. Lazzarotto, P. Lipari, F. Longo, M. Marisaldi, S. Mereghetti, E. Moretti, A. Morselli, L. Pacciani, A. Pellizzoni, F. Perotti, P. Picozza, M. Pilia, M. Prest, G. Pucella, M. Rapisarda, A. Rappoldi, S. Sabatini, E. Scalise, P. Soffitta, E. Striani, M. Trifoglio, E. Vallazza, S. Vercellone, V. Vittorini, A. Zambra, D. Zanello, C. Pittori, P. Giommi, F. Verrecchia, F. Lucarelli, P. Santolamazza, S. Colafrancesco, L. A. Antonelli, L. Salotti

Gamma-Ray Localization of Terrestrial Gamma-Ray Flashes

• Authors: M. Marisaldi, A. Argan, A. Trois, A. Giuliani, M. Tavani, C. Labanti, F. Fuschino, A. Bulgarelli, F. Longo, G. Barbiellini, E. Del Monte, E. Moretti, M. Trifoglio, E. Costa, P. Caraveo, P. W. Cattaneo, A. Chen, F. D'Ammando, G. De Paris, G. Di Cocco, G. Di Persio, I. Donnarumma, Y. Evangelista, M. Feroci, A. Ferrari, M. Fiorini, T. Froysland, M. Galli, F. Gianotti, I. Lapshov, F. Lazzarotto, P. Lipari, S. Mereghetti, A. Morselli, L. Pacciani, A. Pellizzoni, F. Perotti, P. Picozza, G. Piano, M. Pilia, M. Prest, G. Pucella, M. Rapisarda, A. Rappoldi, A. Rubini, S. Sabatini, P. Soffitta, E. Striani, E. Vallazza, S. Vercellone, V. Vittorini, A. Zambra, D. Zanello, L. A. Antonelli, S. Colafrancesco, S. Cutini, P. Giommi, F. Lucarelli, C. Pittori, P. Santolamazza, F. Verrecchia, L. Salotti

tipa -- 9/28/2010

Head-on collisions of binary white dwarf--neutron stars: Simulations in full general relativity

• Authors: Vasileios Paschalidis, Zachariah Etienne, Yuk Tung Liu, Stuart L. Shapiro

First Results from Fermi GBM Earth Occultation Monitoring: Observations of Soft Gamma-Ray Sources Above 100 keV

• Authors: Gary L. Case, Michael L. Cherry, James C. Rodi, Peter Jenke, Colleen A. Wilson-Hodge, Mark H. Finger, Charles A. Meegan, Ascencion Camero-Arranz, Elif Beklen, P. Narayan Bhat, Michael S. Briggs, Vandiver Chaplin, Valerie Connaughton, William S. Paciesas, Robert Preece, R. Marc Kippen, Andreas von Kienlin, Jochen Griener

Time-Resolved Spectroscopy of the 3 Brightest and Hardest Short Gamma-Ray Bursts Observed with the FGST Gamma-Ray Burst Monitor

• Authors: Sylvain Guiriec, Michael S. Briggs, Valerie Connaugthon, Erin Kara, Frederic Daigne, Chryssa Kouveliotou, Alexander J. van der Horst, William Paciesas, Charles A. Meegan, P.N. Bhat, Suzanne Foley, Elisabetta Bissaldi, Michael Burgess, Vandiver Chaplin, Roland Diehl, Gerald Fishman, Melissa Gibby, Misty Giles, Adam Goldstein, Jochen Greiner, David Gruber, Andreas von Kienlin, Marc Kippen, Sheila McBreen, Robert Preece, Arne Rau, Dave Tierney, Colleen Wilson-Hodge

Comparisons of the Interstellar Magnetic Field Directions obtained from the IBEX Ribbon and Interstellar Polarizations

• Authors: Priscilla C. Frisch, B-G Andersson, Andrei Berdyugin, Herbert O. Funsten, Mario Magalhaes, David J. McComas, Vilppu Piirola, Nathan A. Schwadron, Jonathan D. Slavin, Sloane J. Wiktorowicz

Prompt X-ray and Optical Excess Emission due to Hadronic Cascades in Gamma-Ray Bursts

• Authors: Katsuaki Asano, Susumu Inoue, Peter Meszaros

The Galactic Population of Young Gamma-ray Pulsars

• Authors: Kyle P. Watters, Roger W. Romani

The Balmer-dominated Bow Shock and Wind Nebula Structure of Gamma-ray Pulsar PSR J1741-2054

• Authors: Roger W. Romani, Michael S. Shaw, Fernando Camilo, Garret Cotter, Gregory R. Sivakoff

Calibration and sensitivity of the Virgo detector during its second science run

• Authors: The Virgo Collaboration

A fresh look at hadronic light-by-light scattering in the muon g-2

• Authors: Christian S. Fischer, Tobias Goecke, Richard Williams

tipa -- 9/27/2010

Enhanced Constraints on $\theta_{13}$ from A Three-Flavor Oscillation Analysis of Reactor Antineutrinos at KamLAND

• Authors: A. Gando, Y. Gando, K. Ichimura, H. Ikeda, K. Inoue, Y. Kibe, Y. Kishimoto, M. Koga, Y. Minekawa, T. Mitsui, T. Morikawa, N. Nagai, K. Nakajima, K. Nakamura, K. Narita, I. Shimizu, Y. Shimizu, J. Shirai, F. Suekane, A. Suzuki, H. Takahashi, N. Takahashi, Y. Takemoto, K. Tamae, H. Watanabe, B.D. Xu, H. Yabumoto, H. Yoshida, S. Yoshida, S. Enomoto, A. Kozlov, H. Murayama, C. Grant, G. Keefer, A. Piepke, T.I. Banks, T. Bloxham, J.A. Detwiler, S.J. Freedman, B.K. Fujikawa, K. Han, R. Kadel, T. O'Donnell, H.M. Steiner, D.A. Dwyer, R.D. McKeown, C. Zhang, B.E. Berger, C.E. Lane, J. Maricic, T. Miletic, M. Batygov, J.G. Learned, S. Matsuno, M. Sakai, G.A. Horton-Smith, K.E. Downum, G. Gratta, Y. Efremenko, O. Perevozchikov, H.J. Karwowski, D.M. Markoff, W. Tornow, K.M. Heeger, M.P. Decowski

Large-scale BAO signatures of the smallest galaxies

• Authors: Neal Dalal, Ue-Li Pen, Uros Seljak

A GALEX Ultraviolet Imaging Survey of Galaxies in the Local Volume

• Authors: Janice C. Lee, Armando Gil de Paz, Robert C. Kennicutt, Jr., Matthew Bothwell, Julianne Dalcanton, José G. Funes, S.J., Benjamin Johnson, Shoko Sakai, Evan Skillman, Christy Tremonti, Liese van Zee

Escaping the accelerator; how, when and in what numbers do cosmic rays get out of supernova remnants?

• Authors: Luke O'C. Drury

Solar Neutrino Observables Sensitive to Matter Effects

• Authors: Hisakazu Minakata, Carlos Pena-Garay

Eternal inflation predicts that time will end

• Authors: Raphael Bousso, Ben Freivogel, Stefan Leichenauer, Vladimir Rosenhaus

classic papers of the week -- 167

0957+561 A, B - twin quasistellar objects or gravitational lens?

• Walsh, D. (University of Manchester, Nuffield Radio Astronomy Laboratories, Jodrell Bank, Macclesfield, Cheshire, UK); Carswell, R. F. (Institute of Astronomy, Cambridge); Weymann, R. J. (Steward Observatory, University of Arizona)

Shift of an Electron Interference Pattern by Enclosed Magnetic Flux

• Chambers, R. G. (H. H. Wills Physics Laboratory, University of Bristol, Bristol, England)

On the height of the land and the depth of the ocean

• John Murray (Challenger Expedition)

tipa -- 9/24/2010

The Ubiquity of the Rapid Neutron-Capture Process

• Authors: I.U. Roederer, J.J. Cowan, A.I. Karakas, K.-L. Kratz, M. Lugaro, J. Simmerer, K. Farouqi, C. Sneden

Mapping the Diffuse Ultraviolet Sky with GALEX

• Authors: Jayant Murthy, Richard C. Henry, N. V. Sujatha

The 511 keV emission from positron annihilation in the Galaxy

• Authors: N. Prantzos, C. Boehm, A. M. Bykov, R. Diehl, K. Ferriere, N. Guessoum, P. Jean, J. Knoedlseder, A. Marcowith, I. V. Moskalenko, A. Strong, G. Weidenspointner

Results From Core-Collapse Simulations with Multi-Dimensional, Multi-Angle Neutrino Transport

• Authors: Timothy D. Brandt, Adam Burrows, Christian D. Ott

Notes on the Missing Satellites Problem

• Authors: James S. Bullock (UC Irvine)

Neutrinos, WMAP, and BBN

• Authors: Lawrence M. Krauss (1), Cecilia Lunardini (1,2), Christel Smith (1) ((1) Arizona State University, (2) Brookhaven National Laboratory)

Observation of Long-Range Near-Side Angular Correlations in Proton-Proton Collisions at the LHC

• Authors: CMS Collaboration

tipa -- 9/23/2010

Astrometric Effects of a Stochastic Gravitational Wave Background

• Authors: Laura G. Book (1), Éanna É. Flanagan (2), ((1) California Institute of Technology, (2) Cornell University)

Supernova Explosions inside Carbon-Oxygen Circumstellar Shells

• Authors: S.I.Blinnikov (1,2,3), E.I.Sorokina (2,3) ((1) ITEP,(2) SAI,(3) MPA)

Type IIP Supernova 2009kf: Explosion Driven by Black Hole Accretion?

• Authors: V.P. Utrobin (1 and 2), N.N. Chugai (3), M. T. Botticella (4) ((1) ITEP, Moscow; (2) MPA, Garching; (3) Institute of Astronomy, RAS, Moscow; (4) Astrophysics Research Centre, Queens University, Belfast)

tipa -- 9/22/2010

Time of primordial Be-7 conversion into Li-7, energy release and doublet of narrow cosmological neutrino lines

• Authors: Rishi Khatri, Rashid A. Sunyaev

Confirmation of the Copernican principle at Gpc radial scale and above from the kinetic Sunyaev Zel'dovich effect power spectrum

• Authors: Pengjie Zhang (SHAO), Albert Stebbins (Fermilab)

tipa -- 9/21/2010

Helium Shell Detonations on Low Mass White Dwarfs as a Possible Explanation for SN 2005E

• Authors: Roni Waldman, Daniel Sauer, Eli Livne, Hagai Perets, Ami Glasner, Paolo Mazzali, James W. Truran, Avishay Gal-Yam

Ultra-high energy nuclei source in the direction to Virgo cluster

• Authors: Dmitri V.Semikoz

Effects of Velocity-Dependent Dark Matter Annihilation on the Energy Spectrum of the Extragalactic Gamma-ray Background

• Authors: Sheldon Campbell, Bhaskar Dutta, Eiichiro Komatsu

Absolute Determination of the 22Na(p,g) Reaction Rate in Novae

• Authors: A. L. Sallaska, C. Wrede, A. Garcia, D. W. Storm, T. A. D. Brown, C. Ruiz, K. A. Snover, D. F. Ottewell, L. Buchmann, C. Vockenhuber, D. A. Hutcheon, J. A. Caggiano, J. Jose

tipa -- 9/20/2010

A Comprehensive Analysis of Fermi Gamma-Ray Burst Data. I. Spectral Components and Their Possible Physical Origins of LAT/GBM GRBs

• Authors: Bin-Bin Zhang, Bing Zhang, En-Wei Liang, Yi-Zhong Fan, Xue-Feng Wu, Asaf Pe'er, Amanda Maxham, He Gao, Yun-Ming Dong

3D simulations of Rayleigh-Taylor mixing in core-collapse SNe with CASTRO

• Authors: C. C. Joggerst, A. Almgren, S. E. Woosley

Electron Injection by Whistler Waves in Non-relativistic Shocks

• Authors: Mario A. Riquelme, Anatoly Spitkovsky

Tidal Excitation of Oscillation Modes in Compact White Dwarf Binaries: I. Linear Theory

• Authors: James Fuller, Dong Lai

classic papers of the week -- 166

Breakdown of Predictability in Gravitational Collapse

• S.W. Hawking (Department of Applied Mathematics and Theoretical Physics, University of Cambridge and California Institute of Technology)

On Relativistic Cosmogony

• Gamow, G. (The George Washington University, Washington, D. C.)

Searching for Interstellar Communications

• Cocconi, Giuseppe; Morrison, Philip (Cornell University, Ithaca, NY)

tipa -- 9/17/2010

Revisiting the Westerlund 2 Field with the H.E.S.S. Telescope Array

• Authors: The HESS Collaboration

Trends in Ti44 and Ni56 from Core-Collapse Supernovae

• Authors: Georgios Magkotsios, Francis X. Timmes, Aimee L. Hungerford, Christopher L. Fryer, Patrick A. Young, Michael Wiescher

An Atomic Gravitational Wave Interferometric Sensor in Low Earth Orbit (AGIS-LEO)

• Authors: Jason M. Hogan, David M. S. Johnson, Susannah Dickerson, Tim Kovachy, Alex Sugarbaker, Sheng-wey Chiow, Peter W. Graham, Mark A. Kasevich, Babak Saif, Surjeet Rajendran, Philippe Bouyer, Bernard D. Seery, Lee Feinberg, Ritva Keski-Kuha

tipa -- 9/16/2010

The Red Nova-like Variable in M31 - A Blue Candidate in Quiescence

• Authors: Michael M. Shara, David Zurek, Dina Prialnik, Ofer Yaron, Attay Kovetz

The Nature of Starbursts : II. The Duration of Starbursts in Dwarf Galaxies

• Authors: Kristen B. W. McQuinn, Evan D. Skillman, John M. Cannon, Julianne Dalcanton, Andrew Dolphin, Sebastian Hidalgo-Rodríguez, Jon Holtzman, David Stark, Daniel Weisz, Benjamin Williams

A Tale of Two Current Sheets

• Authors: Jonathan Arons

tipa -- 9/15/2010

Heavily Obscured AGN in High Redshift Luminous Infrared Galaxies

• Authors: Ezequiel Treister (IfA, Hawaii), C. Megan Urry, Kevin Schawinski, Carolin N. Cardamone (Yale), David Sanders (IfA, Hawaii)

56Ni Production in Double Degenerate White Dwarf Collisions

• Authors: Cody Raskin, Evan Scannapieco, Gabriel Rockefeller, Chris Fryer, Steven Diehl, F.X. Timmes

W/Z Bremsstrahlung as the Dominant Annihilation Channel for Dark Matter

• Authors: Nicole F. Bell, James B. Dent, Thomas D. Jacques, Thomas J. Weiler

tipa -- 9/14/2010

Detection of very high energy gamma-ray emission from the Perseus cluster head-tail galaxy IC 310 by the MAGIC telescopes

• Authors: MAGIC Collaboration

H-alpha Emission Variability in the gamma-ray Binary LS I +61 303

• Authors: M. Virginia McSwain, Erika D. Grundstrom, Douglas R. Gies, Paul S. Ray

GBT Zpectrometer CO(1-0) Observations of the Strongly-Lensed Submillimeter Galaxies from the Herschel ATLAS

• Authors: D. T. Frayer, A. I. Harris, A. J. Baker, R. J. Ivison, Ian Smail, M. Negrello, R. Maddalena, A. Amblard, R. Auld, M. Baes, M. Birkinshaw, D. G. Bonfield, D. Burgarella, S. Buttiglione, A. Cava, D. L. Clements, A. Cooray, H. Dannerbauer, A. Dariush, G. De Zotti, J. S. Dunlop, L. Dunne, S. Dye, S. Eales, J. Fritz, J. Gonzalez-Nuev, D. Herranz, R. Hopwood, E. Ibar, M. J. Jarvis, G. Lagache, L. L. Leeuw, M. Lopez-Caniego, S. Maddox, M. J. Michalowski, A. Omont, E. Pascale, M. Pohlen, E. Rigby, G. Rodighiero, S. Samui, D. Scott, S. Serjeant, B. Sibthorpe, D. J. B. Smith, A. M. Swinbank, P. Temi, M. Thompson, I. Valtchanov, P. P. van der Werf, A. Verma

The Jets of TeV Blazars at Higher Resolution: 43 GHz and Polarimetric VLBA Observations from 2005-2009

• Authors: B. Glenn Piner, Niraj Pant, Philip G. Edwards

Superfluid dynamics in neutron star crusts

• Authors: C. J. Pethick, N. Chamel, S. Reddy

Diffractive X-ray Telescopes

• Authors: Gerald K. Skinner

Detection of Anomalous Reactor Activity Using Antineutrino Count Rate Evolution Over the Course of a Reactor Cycle

• Authors: Vera Bulaevskaya, Adam Bernstein

tipa -- 9/13/2010

Dark-matter decays and Milky Way satellite galaxies

• Authors: Annika H. G. Peter, Andrew J. Benson

Star Clusters Under Stress: Why Small Systems Cannot Dynamically Relax

• Authors: Joseph M. Converse, Steven W. Stahler

Probing dark matter models with neutrinos from the Galactic center

• Authors: Arif Emre Erkoca, Mary Hall Reno, Ina Sarcevic

classic papers of the week -- 165

A New Extended Model of Hadrons

• A. Chodos, R.L. Jaffe, K. Johnson, Charles B. Thorn, V.F. Weisskopf (Laboratory for Nuclear Science and Department of Physics, Massachusetts Institute of Technology)

Red giants and supergiants with degenerate neutron cores

• Thorne, K. S. (California Institute of Technology); Zytkow, A. N. (Polska Akademia Nauk, Instytut Astronomiczny, Warsaw; University of Cambridge, England; California Institute of Technology)

A New Species of the Genus Homo From Olduvai Gorge

• L. S. B. Leakey (Coryndon Museum, Centre for Prehistory and Paleontology), P. V. Tobias (University of Witwatersrand, Johannesburg), J. R. Napier (Unit of Primatology and Human Evolution, Royal Free Hospital Medical School)

tipa -- 9/10/2010

Update on the correlation of the highest energy cosmic rays with nearby extragalactic matter

• Authors: The Pierre Auger Collaboration

Lower limit on the strength and filling factor of extragalactic magnetic fields

• Authors: K.Dolag, M.Kachelriess, S.Ostapchenko, R.Tomas

A multi-wavelength study of the unidentified TeV gamma-ray source HESS J1626-490

• Authors: P. Eger, G. Rowell, A. Kawamura, Y. Fukui, L. Rolland, C. Stegmann

MIPS 24 Micron Observations of the Hubble Deep Field South: Probing the IR-Radio Correlation of Galaxies at z > 1

• Authors: M. T. Huynh, E. Gawiser, D. Marchesini, G. Brammer, L. Guaita

Shock acceleration of relativistic particles in galaxy-galaxy collisions

• Authors: Ute Lisenfeld (1), Heinrich J. Voelk (2) ((1) Universidad de Granada (Spain), (2) Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany))

Optical discovery of stellar tidal disruption flares

• Authors: Sjoert van Velzen, Glennys R. Farrar, Suvi Gezari, Nidia Morrell, Dennis Zaritsky, Linda Ostman, Mathew Smith, Joseph Gelfand

The Star Formation Rate and Gas Surface Density Relation in the Milky Way: Implications for Extragalactic Studies

• Authors: Amanda Heiderman, Neal J. Evans II, Lori E. Allen, Tracy Huard, Mark Heyer

Super-star clusters versus OB associations

• Authors: Carsten Weidner, Ian A. Bonnell, Hans Zinnecker

Identifying the Host Galaxy of Gravitational Wave Signals

• Authors: Laura K Nuttall, Patrick J Sutton

A New Measurement of the $\pi^0$ Radiative Decay Width

• Authors: I. Larin, D. McNulty, E. Clinton, P. Ambrozewicz, D. Lawrence, I. Nakagawa, Y. Prok, A. Teymurazyan, A. Ahmidouch, A. Asratyan, K. Baker, L. Benton, A. M. Bernstein, V. Burkert, P. Cole, P. Collins, D. Dale, S. Danagoulian, G. Davidenko, R. Demirchyan, A. Deur, A. Dolgolenko, G. Dzyubenko, R. Ent, A. Evdokimov, J. Feng, M. Gabrielyan, L. Gan, A. Gasparian, S. Gevorkyan, A. Glamazdin, V. Goryachev, V. Gyurjyan, K. Hardy, J. He, M. Ito, L. Jiang, D. Kashy, M. Khandaker, P. Kingsberry, A. Kolarkar, M. Konchatnyi, A. Korchin, W. Korsch, S. Kowalski, M. Kubantsev, V. Kubarovsky, X. Li, P. Martel, V. Matveev, B. Mecking, B. Milbrath, R. Minehart, R. Miskimen, V. Mochalov, S. Mtingwa, S. Overby, E. Pasyuk, M. Payen, R. Pedroni, B. Ritchie, T. E. Rodrigues, C. Salgado, A. Shahinyan, A. Sitnikov, D. Sober, S. Stepanyan, W. Stephens, J. Underwood, A. Vasiliev, V. Vishnyakov, M. Wood, S. Zhou

tipa -- 9/9/2010

Precursors of short gamma-ray bursts

• Authors: Eleonora Troja, Stephan Rosswog, Neil Gehrels

Cosmic Ray-Dominated AGN Jets and the Formation of X-ray Cavities in Galaxy Clusters

• Authors: Fulai Guo, William G. Mathews (UC Santa Cruz)

The High-Density Ionized Gas in the Central Parsec of the Galaxy

• Authors: Jun-Hui Zhao, Ray Blundell, James M. Moran, Dennis Downes, Karl F. Schuster, Daniel P. Marrone

The first search for extremely-high energy cosmogenic neutrinos with the IceCube Neutrino Observatory

• Authors: IceCube Collaboration

The Role of Radioactivities in Astrophysics

• Authors: Donald Clayton