tipa -- 10/25/2011

Freeze-out yields of radioactivities in core-collapse supernovae

• Authors: Georgios Magkotsios, F. X. Timmes, Michael Wiescher

Gamma-ray burst afterglow broadband fitting based directly on hydrodynamics simulations

• Authors: H. J. van Eerten, A. J. van der Horst, A. I. MacFadyen

VLBI observations of SN2011dh: imaging of the youngest radio supernova

• Authors: I. Marti-Vidal, V. Tudose, Z. Paragi, J. Yang, J. M. Marcaide, J. C. Guirado, E. Ros, A. Alberdi, M. A. Perez-Torres, M. K. Argo, A. J. van der Horst, M. A. Garrett, C. J. Stockdale, K. W. Weiler

tipa -- 10/24/2011

Stellar Feedback in Galaxies and the Origin of Galaxy-scale Winds

• Authors: Philip F. Hopkins (Berkeley), Eliot Quataert (Berkeley), Norman Murray (CITA)

WIMP-nucleon cross-section results from the second science run of ZEPLIN-III

• Authors: D. Yu. Akimov, H. M. Araujo, E. J. Barnes, V. A. Belov, A. Bewick, A. A. Burenkov, V. Chepel, A. Currie, L. DeViveiros, B. Edwards, C. Ghag, A. Hollingsworth, M. Horn, W. G. Jones, G. E. Kalmus, A. S. Kobyakin, A. G. Kovalenko, V. N. Lebedenko, A. Lindote, M. I. Lopes, R. Luscher, P. Majewski, A. StJ. Murphy, F. Neves, S. M. Paling, J. Pinto da Cunha, R. Preece, J. J. Quenby, L. Reichhart, P. R. Scovell, C. Silva, V. N. Solovov, N. J. T. Smith, V. N. Stekhanov, T. J. Sumner, C. Thorne, R.J. Walker

Three Dimensional MHD Simulation of Circumbinary Accretion Disks -1. Disk Structures and Angular Momentum Transport

• Authors: Ji-Ming Shi, Julian H. Krolik, Stephen H. Lubow, John F. Hawley

Probing Lorentz Violation in Neutrino Propagation from a Core-Collapse Supernova

• Authors: John Ellis, Hans-Thomas Janka, Nikolaos E. Mavromatos, Alexander S. Sakharov, Edward K. G. Sarkisyan

tipa -- 10/21/2011

Effects of hyperons in binary neutron star mergers

• Authors: Yuichiro Sekiguchi, Kenta Kiuchi, Koutarou Kyutoku, Masaru Shibata

tipa -- 10/20/2011

Toward a Unification of Star Formation Rate Determinations in the Milky Way and Other Galaxies

• Authors: Laura Chomiuk, Matthew S. Povich

The Fast Evolution of SN 2010bh associated with XRF 100316D

• Authors: Felipe Olivares E., Jochen Greiner, Patricia Schady, Arne Rau, Sylvio Klose, Thomas Krühler, Paulo M. J. Afonso, Adria C. Updike, Marco Nardini, Robert Filgas, Ana Nicuesa Guelbenzu, Christian Clemens, Jonny Elliott, D. Alexander Kann, Andrea Rossi, Vladimir Sudilovsky

A Radio-Selected Sample of Gamma Ray Burst Afterglows

• Authors: Poonam Chandra (1), Dale A. Frail (2) ((1) Royal Military College of Canada, Kingston, (2) National Radio Astronomy Observatory, Socorro)

Systematic Investigation of Solar Modulation of Galactic Protons for Solar Cycle 23 using a Monte Carlo Approach with Particle Drift Effects and Latitudinal Dependence

• Authors: P. Bobik, G. Boella, M.J. Boschini, C. Consolandi, S. Della Torre, M. Gervasi, D. Grandi, K. Kudela, S. Pensotti, P.G. Rancoita, M. Tacconi

Connecting Neutron Star Observations to Three-Body Forces in Neutron Matter and to the Nuclear Symmetry Energy

• Authors: A. W. Steiner, S. Gandolfi

Updated BBN bounds on the cosmological lepton asymmetry for non-zero theta13

• Authors: Gianpiero Mangano, Gennaro Miele, Sergio Pastor, Ofelia Pisanti, Srdjan Sarikas

Spectrum and Charge Ratio of Vertical Cosmic Ray Muons up to Momenta of 2.5 TeV/c

• Authors: CosmoALEPH Collaboration

Revisiting the 'LSND anomaly' I: impact of new data

• Authors: The HARP-CDP Group

tipa -- 10/19/2011

The Luminosity Function of Fermi-detected Flat-Spectrum Radio Quasars

• Authors: M. Ajello, M. S. Shaw, R. W. Romani, C. D. Dermer, L. Costamante, O. G. King, W. Max-Moerbeck, A. Readhead, A. Reimer, J. L. Richards, M. Stevenson

Unburned Material in the Ejecta of Type Ia Supernovae

• Authors: Gastón Folatelli, M. M. Phillips, Nidia Morrell, Masaomi Tanaka, Keiichi Maeda, Ken'ichi Nomoto, Maximilian Stritzinger, Christopher R. Burns, Mario Hamuy, Paolo Mazzali, Luis Boldt, Abdo Campillay, Carlos Contreras, Sergio Gonzalez, Miguel Roth, Francisco Salgado, W. L. Freedman, Barry F. Madore, S. E. Persson, Nicholas B. Suntzeff

Diversity of Luminous Supernovae from Non-Steady Mass Loss

• Authors: Takashi J. Moriya, Nozomu Tominaga

Long Gamma-Ray Transients from Collapsars

• Authors: S. E. Woosley, Alexander heger

Measurement of the cosmic electron plus positron spectrum with the MAGIC telescopes

• Authors: D. Borla Tridon, P. Colin, L. Cossio, M. Doro, V. Scalzotto, for the MAGIC Collaboration

tipa -- 10/18/2011

A search for the analogue to Cherenkov radiation by high energy neutrinos at superluminal speeds in ICARUS

• Authors: ICARUS Collaboration

Nature of the Unidentified TeV Source HESS J1614-518, Revealed by Suzaku and XMM-Newton Observations

• Authors: Michito Sakai, Yukie Yajima, Hironori Matsumoto

Cepheid Period-Luminosity Relations in the Near-Infrared and the Distance to M31 from the Hubble Space Telescope Wide Field Camera 3

• Authors: Adam G. Riess (JHU/STScI), Juergen Fliri (OBSPM), David Valls-Gabaud (OBSPM)

Supersymmetry in Light of 1/fb of LHC Data

• Authors: O. Buchmueller, R. Cavanaugh, A. De Roeck, M.J. Dolan, J.R. Ellis, H. Flacher, S. Heinemeyer, G. Isidori, D. Martinez Santos, K.A. Olive, S. Rogerson, F.J. Ronga, G. Weiglein

Laboratory Tests of Low Density Astrophysical Equations of State

• Authors: L. Qin, K. Hagel, R. Wada, J. B. Natowitz, S. Shlomo, A. Bonasera, G. Roepke, S. Typel, Z. Chen, M. Huang, J. Wang, H. Zheng, S. Kowalski, M. Barbui, M. R. D. Rodrigues, K. Schmidt, D. Fabris, M. Lunardon, S. Moretto, G. Nebbia, S. Pesente, V. Rizzi, G. Viesti, M. Cinausero, G. Prete, T. Keutgen, Y. El Masri, Z. Majka

Study of wavelength-shifting chemicals for use in large-scale water Cherenkov detectors

• Authors: M. Sweany, A. Bernstein, S. Dazeley, J. Dunmore, J. Felde, R. Svoboda, M. Tripathi

tipa -- 10/17/2011

First evidence of pep solar neutrinos by direct detection in Borexino

• Authors: The Borexino Collaboration

The Dust Extinction Curves of Gamma-Ray Burst Host Galaxies

• Authors: P.Schady, T.Dwelly, M.J.Page, T.Krühler, J.Greiner, S.R.Oates, M.De Pasquale, M.Nardini, P.W.A.Roming, A.Rossi, M.Still

The Role of Structured Magnetic Fields on Constraining Properties of Transient Sources of Ultra-high-energy Cosmic Rays

• Authors: Hajime Takami, Kohta Murase

tipa -- 10/14/2011

Low-mass X-ray binaries indicate a top-heavy stellar initial mass function in ultra compact dwarf galaxies

• Authors: Jörg Dabringhausen, Pavel Kroupa, Jan Pflamm-Altenburg, Steffen Mieske

Discovery of Variability of the Progenitor of SN 2011dh in M51 Using the Large Binocular Telescope

• Authors: D. M. Szczygieł, J. R. Gerke, C. S. Kochanek, K. Z. Stanek

Low-Mach-number turbulence in interstellar gas revealed by radio polarization gradients

• Authors: Bryan M. Gaensler, Marijke Haverkorn, Blakesley Burkhart, Katherine J. Newton-McGee, Ronald D. Ekers, Alex Lazarian, Naomi M. McClure-Griffiths, Timothy Robishaw, John M. Dickey, Anne J. Green

Tenth-Order QED Lepton Anomalous Magnetic Moment --- Eighth-Order Vertices Containing a Second-Order Vacuum Polarization

• Authors: Tatsumi Aoyama, Masashi Hayakawa, Toichiro Kinoshita, Makiko Nio

tipa -- 10/13/2011

Magnetic field decay in neutron stars: from Soft Gamma Repeaters to "weak field magnetars"

• Authors: S. Dall'Osso, J. Granot, T. Piran

On the Nature of the Progenitor of the Type Ia SN2011fe in M101

• Authors: Jifeng Liu, Rosanne Di Stefano, Tao Wang, Maxwell Moe

A Swift Look at SN 2011fe: The Earliest Ultraviolet Observations of a Type Ia Supernova

• Authors: Peter J. Brown, Kyle S. Dawson, Massimiliano de Pasquale, Caryl Gronwall, Stephen Holland, Stefan Immler, Paul Kuin, Paolo Mazzali, Peter Milne, Samantha Oates, Michael Siegel

tipa -- 10/12/2011

Multi-Zone Models of Superbursts from Accreting Neutron Stars

• Authors: L. Keek, A. Heger

SN 2010ay is a Luminous and Broad-lined Type Ic Supernova within a Low-metallicity Host Galaxy

• Authors: Nathan E. Sanders (1), A. M. Soderberg (1), S. Valenti (2), L. Chomiuk (1,3), E. Berger (1), S. Smartt (2), K. Hurley (4), S. D. Barthelmy (5), R. Chornock (1), R. J. Foley (1), E. M. Levesque (6), G. Narayan (7), R. P. Kirshner (1), M.T. Botticella (2), M. S. Briggs (8), V. Connaughton (8), Y. Terada (9), N. Gehrels (5), S. Golenetskii (10), E. Mazets (10), T. Cline (11), A. von Kienlin (12), W. Boynton (13), K. C. Chambers (14), T. Grav (15), J. N. Heasley (14), K. W. Hodapp (14), R. Jedicke (14), N. Kaiser (14), R.-P. Kudritzki (14), G. A. Luppino (14), R. H. Lupton (16), E. A. Magnier (14), D. G. Monet (17), J. S. Morgan (14), P. M. Onaka (14), P. A. Price (14), C. W. Stubbs (7), J. L. Tonry (14), R. J. Wainscoat (14), M. F. Waterson (18) ((1) Harvard-Smithsonian Center for Astrophysics, (2) Queens University, (3) National Radio Astronomy Observatory, (4) University of California Berkeley, (5) NASA Goddard Space Flight Center, (6) University of Colorado, (7) Department of Physics, Harvard University, (8) CSPAR, University of Alabama in Huntsville, (9) Saitama University, (10) Ioffe Physico-Technical Institute, (11) Emeritus, NASA Goddard Space Flight Center, (12) Max-Planck Institut fur extraterrestrische Physik, Garching, (13) Lunar and Planetary Laboratory, University of Arizona, (14) Institute for Astronomy, University of Hawaii, (15) Johns Hopkins University, Baltimore, MD, USA, (16) Princeton University, (17) US Naval Observatory, Flagstaff Station, (18) The University of Western Australia)

Charged Particle Decay at Finite Temperature

• Authors: Andrzej Czarnecki, Marc Kamionkowski, Samuel K. Lee, Kirill Melnikov

Probing Superluminal Neutrinos Via Refraction

• Authors: Albert Stebbins

tipa -- 10/11/2011

Radio bursts from superconducting strings

• Authors: Yi-Fu Cai, Eray Sabancilar, Tanmay Vachaspati

The Multi-Epoch Nearby Cluster Survey: type Ia supernova rate measurement in z~0.1 clusters and the late-time delay time distribution

• Authors: David J. Sand, Melissa L. Graham, Chris Bildfell, Dennis Zaritsky, Chris Pritchet, Henk Hoekstra, Dennis W. Just, Stéphane Herbert-Fort, Suresh Sivanandam, Ryan Foley, Andisheh Mahdavi

The star formation history of the Milky Way's Nuclear Star Cluster

• Authors: O. Pfuhl, T. K. Fritz, M. Zilka, H. Maness, F. Eisenhauer, R. Genzel, S. Gillessen, T. Ott, K. Dodds-Eden, A. Sternberg

Missing Black Holes Unveil The Supernova Explosion Mechanism

• Authors: K. Belczynski, G. Wiktorowicz, C. Fryer, D. Holz, V. Kalogera

Compact Remnant Mass Function: Dependence on the Explosion Mechanism and Metallicity

• Authors: C.L. Fryer, K. Belczynski, G. Wiktorowicz, M. Dominik, V. Kalogera, D. Holz

Impact of eV-mass sterile neutrinos on neutrino-driven supernova outflows

• Authors: Irene Tamborra, Georg G. Raffelt, Lorenz Huedepohl, Hans-Thomas Janka

Impact of the Relative Motion between the Dark Matter and Baryons on the First Stars

• Authors: Anastasia Fialkov, Rennan Barkana, Dmitriy Tseliakhovich, Christopher M. Hirata

tipa -- 10/10/2011

Core-Collapse Supernovae and Host Galaxy Stellar Populations

• Authors: Patrick L. Kelly (Stanford), Robert P. Kirshner (CfA)

First measurement of the total proton-proton cross section at the LHC energy of {\surd} s =7 TeV

• Authors: G. Antchev, P. Aspell, I. Atanassov, V. Avati, J. Baechler, V. Berardi, M. Berretti, E. Bossini, M. Bozzo, P. Brogi, E. Brücken, A. Buzzo, F. Cafagna, M. Calicchio, M. G. Catanesi, C. Covault, T. Csörgö, M. Deile, K. Eggert, V. Eremin, R. Ferretti, F. Ferro, A. Fiergolski, F. Garcia, S. Giani, V. Greco, L. Grzanka, J. Heino, T. Hilden, M.R. Intonti, J. Kašpar, J. Kopal, V. Kundrát, K. Kurvinen, S. Lami, G. Latino, R. Lauhakangas, T. Leszko, E. Lippmaa, M. Lokajíček, M. Lo Vetere, F. Lucas Rodríguez, M. Macrí, L. Magaletti, A. Mercadante, S. Minutoli, F. Nemes, H. Niewiadomski, E. Oliveri, F. Oljemark, R. Orava, M. Oriunno, K. Österberg, P. Palazzi, J. Procházka, M. Quinto, E. Radermacher, E. Radicioni, F. Ravotti, E. Robutti, L. Ropelewski, G. Ruggiero, H. Saarikko, G. Sanguinetti, A. Santroni, A. Scribano, W. Snoeys, J. Sziklai, C. Taylor, N. Turini, V. Vacek, M. Vítek, J. Welti, J. Whitmore

tipa -- 10/7/2011

Measuring Sizes of Ultra-Faint Dwarf Galaxies

• Authors: R. R. Munoz (U. de Chile/Yale), N. Padmanabhan (Yale), M. Geha (Yale)

Stellar, brown dwarf and multiple star properties from a radiation hydrodynamical simulation of star cluster formation

• Authors: Matthew R. Bate

A Sino-German 6cm polarization survey of the Galactic plane VII. Small supernova remnants

• Authors: X. H. Sun (1 and 2), P. Reich (2), W. Reich (2), L. Xiao (1), X. Y. Gao (1), J. L. Han (1) ((1) NAOC, (2) MPIfR)

Pulsed Gamma Rays from the Original Millisecond and Black Widow Pulsars: a case for Caustic Radio Emission?

• Authors: L. Guillemot, T. J. Johnson, C. Venter, M. Kerr, B. Pancrazi, M. Livingstone, G. H. Janssen, P. Jaroenjittichai, M. Kramer, I. Cognard, B. W. Stappers, A. K. Harding, F. Camilo, C. M. Espinoza, P. C. C. Freire, F. Gargano, J. E. Grove, S. Johnston, P. F. Michelson, A. Noutsos, D. Parent, S. M. Ransom, P. S. Ray, R. Shannon, D. A. Smith, G. Theureau, S. E. Thorsett, N. Webb

tipa -- 10/6/2011

The Fermi Bubbles II: The Potential Roles of Viscosity and Cosmic Ray Diffusion in Jet Models

• Authors: Fulai Guo, William G. Mathews, Gregory Dobler, S. Peng Oh

Lower limits on ultrahigh-energy cosmic ray and jet powers of TeV blazars

• Authors: Soebur Razzaque, Charles D. Dermer, Justin D. Finke

tipa -- 10/5/2011

Infall Times for Milky Way Satellites From Their Present-Day Kinematics

• Authors: Miguel Rocha, Annika H.G. Peter, James S. Bullock (Center for Cosmology, Department of Physics and Astronomy, University of California, Irvine)

Resonant Shattering of Neutron Star Crusts

• Authors: David Tsang, Jocelyn S. Read, Tanja Hinderer, Anthony L. Piro, Ruxandra Bondarescu

Extreme particle acceleration in magnetic reconnection layers. Application to the gamma-ray flares in the Crab Nebula

• Authors: Benoit Cerutti, Dmitri A. Uzdensky, Mitchell C. Begelman

tipa -- 10/4/2011

Observation and Spectral Measurements of the Crab Nebula with Milagro

• Authors: A. A. Abdo, B. T. Allen, T. Aune, W. Benbow, D. Berley, C. Chen, G. E. Christopher, T. DeYoung, B. L. Dingus, R. W. Ellsworth, A. Falcone, L. Fleysher, R. Fleysher, M. M. Gonzalez, J. A. Goodman, J. B. Gordo, E. Hays, C. M. Hoffman, P. H. Huentemeyer, B. E. Kolterman, J. T. Linnemann, J. E. McEnery, T. Morgan, A. I. Mincer, P. Nemethy, J. Pretz, J. M. Ryan, P. M. Saz Parkinson, A. Shoup, G. Sinnis, A. J. Smith, V. Vasileiou, G. P. Walker, D. A. Williams, and G. B. Yodh

Particle Spectra from Acceleration at Forward and Reverse Shocks of Young Type Ia Supernova Remnants

• Authors: Igor Telezhinsky, Vikram Dwarkadas, Martin Pohl

Head-Tail Clouds: Drops to Probe the Diffuse Galactic Halo

• Authors: M.E. Putman, D.R. Saul, E. Mets (Columbia University)

On The Origin Of The Gamma Rays From The Galactic Center

• Authors: Dan Hooper, Tim Linden

Instability in the dense supernova neutrino gas with flavor-dependent angular distributions

• Authors: Alessandro Mirizzi (Hamburg U., II Inst. Theor. Phys.), Pasquale D. Serpico (LAPTh, Annecy-Le-Vieux)

tipa -- 10/3/2011

Multimoment Radio Transient Detection

• Authors: Laura Spitler, Jim Cordes, Shami Chatterjee, Julia Stone

Observing Lense-Thirring Precession in Tidal Disruption Flares

• Authors: Nicholas Stone, Abraham Loeb

tipa -- 9/30/2011

Searching for Dark Matter in the CMB: A Compact Parameterization of Energy Injection from New Physics

• Authors: Douglas P. Finkbeiner, Silvia Galli, Tongyan Lin, Tracy R. Slatyer

Tidal disruption rate of stars by spinning supermassive black holes

• Authors: Michael Kesden

Gravitational redshift of galaxies in clusters as predicted by general relativity

• Authors: Radoslaw Wojtak, Steen H. Hansen, Jens Hjorth

Upper limits on bolometric luminosities of ten type Ia supernova progenitors from Chandra observations

• Authors: Mikkel T.B. Nielsen, Rasmus Voss, Gijs Nelemans

New Constraints on Neutrino Velocities

• Authors: Andrew G. Cohen, Sheldon L. Glashow

tipa -- 9/29/2011

Suzaku Observations of 4U 1957+11: Potentially the Most Rapidly Spinning Black Hole in (the Halo of) the Galaxy

• Authors: Michael A. Nowak, Joern Wilms, Katja Pottschmidt, Norbert Schulz, Dipankar Maitra, Jon Miller

The size of the jet launching region in M87

• Authors: Jason Dexter, Jonathan C. McKinney, Eric Agol

The Design and Performance of IceCube DeepCore

• Authors: The IceCube Collaboration

Phase-resolved energy spectra of the Crab Pulsar in the range of 50-400 GeV measured with the MAGIC Telescopes

• Authors: MAGIC Collaboration

Rotating massive stars through the ages, with applications to WR stars, Pop III stars and Gamma Ray Bursts

• Authors: Andre Maeder, Georges Meynet

Optical Polarization and Spectral Variability in the M87 Jet

• Authors: Eric S. Perlman (FIT), Steven C. Adams (U. Georgia), Mihai Cara (FIT), Matthew Bourque (FIT), D. E. Harris (CfA), Juan P. Madrid (Swinburne), Raymond C. Simons (FIT), Eric Clausen-Brown (Purdue), C. C. Cheung (NRL), Lukasz Stawarz (JAXA), Markos Georganopoulos (UMBC and GSFC), William B. Sparks (STScI), John A. Biretta (STScI)

Search for Sterile Neutrinos with a Radioactive Source at Daya Bay

• Authors: D.A. Dwyer, K.M. Heeger, B.R. Littlejohn, P. Vogel

tipa -- 9/28/2011

A filamentation instability for streaming cosmic-rays

• Authors: B. Reville, A. R. Bell

The Spin-down of Swift J1822.3-1606: A New Galactic Magnetar

• Authors: Margaret A. Livingstone, Paul Scholz, Victoria M. Kaspi, C.-Y. Ng, Fotis P. Gavriil

The Rise-Time of Normal and Subluminous Type Ia Supernovae

• Authors: S. Gonzalez-Gaitan, A. Conley, F. B. Bianco, D. A. Howell, M. Sullivan, K. Perrett, R. Carlberg, P. Astier, D. Balam, C. Balland, S. Basa, D. Fouchez, N. Fourmanoit, M. L. Graham, J. Guy, D. Hardin, I. M. Hook, C. Lidman, R. Pain, N. Palanque-Delabrouille, C. J. Pritchet, N. Regnault, J. Rich, V. Ruhlmann-Kleider