tipa -- 10/17/2012

Stellar transits in active galactic nuclei

• Bence Béky, Bence Kocsis (Harvard)

Giant Lobes of Centaurus A Radio Galaxy Observed with the Suzaku X-ray Satellite

• L. Stawarz, Y.T. Tanaka, G. Madejski, S.P. O'Sullivan, C.C. Cheung, I.J. Feain, Y. Fukazawa, P. Gandhi, M.J. Hardcastle, J. Kataoka, M. Ostrowski, B. Reville, A. Siemiginowska, A. Simionescu, T. Takahashi, Y. Takei, Y. Takeuchi, N. Werner

Fermi-LAT and WMAP observations of the Puppis A Supernova Remnant

• J.W. Hewitt, M.-H. Grondin, M. Lemoine-Goumard, T. Reposeur, J. Ballet, T. Tanaka

Limit on sterile neutrino contribution from the Mainz Neutrino Mass Experiment

• Christine Kraus, Andrej Singer, Kathrin Valerius, Christian Weinheimer

tipa -- 10/16/2012

Large scale distribution of arrival directions of cosmic rays detected above $10^{18}$ eV at the Pierre Auger Observatory

• Pierre Auger Collaboration

Unidentified sources in the Fermi-LAT second source catalog: the case for DM subhalos

• Hannes-S. Zechlin, Dieter Horns

The host galaxy of the super-luminous SN 2010gx and limits on explosive nickel-56 production

• Ting-Wan Chen, Stephen J. Smartt, Fabio Bresolin, Andrea Pastorello, Rolf-Peter Kudritzki, Rubina Kotak, Matt McCrum, Morgan Fraser, Stefano Valenti

tipa -- 10/15/2012

A search for anisotropy in the arrival directions of ultra high energy cosmic rays recorded at the Pierre Auger Observatory

• Pierre Auger Collaboration

Search for Neutrinos from Annihilating Dark Matter in the Direction of the Galactic Center with the 40-String IceCube Neutrino Observatory

• The IceCube collaboration

On the Rates of Type Ia Supernovae in Dwarf and Giant Hosts with ROTSE-IIIb

• Robert M. Quimby, Fang Yuan, Carl Akerlof, J. Craig Wheeler, Michael S. Warren

Consequences of Strong Compression in Tidal Disruption Events

• Nicholas Stone, Re'em Sari, Abraham Loeb

Dwarf Galaxies with Ionizing Radiation Feedback. I: Escape of Ionizing Photons

• Ji-hoon Kim (1,2), Mark R. Krumholz (1), John H. Wise (3), Matthew J. Turk (4), Nathan J. Goldbaum (1), Tom Abel (2) ((1) University of California, Santa Cruz, (2) Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, (3) Georgia Institute of Technology, (4) Columbia University)

Interacting Supernovae and Supernova Impostors. I. SN 2009ip, is this the end?

• A. Pastorello, E. Cappellaro, C. Inserra, S. J. Smartt, G. Pignata, S. Benetti, S. Valenti, M. Fraser, K. Takats, I. Arcavi, S. Benitez, M. T. Botticella, J. Brimacombe, F. Bufano, F. Cellier-Holzem, M. T. Costado, G. Cupani, N. Elias-Rosa, M. Ergon, J. P. U. Fynbo, M. Hamuy, A. Harutyunyan, K. M. Ivarson, E. Kankare, R. Kotak, A. P. LaCluyze, K. Maguire, S. Mattila, J. Maza, M. McCrum, M. Miluzio, H. U. Norgaard-Nielsen, M. C. Nysewander, P. Ochner, Y.-C. Pan, M. L. Pumo, D. E. Reichart, S. Taubenberger, L. Tomasella, M. Turatto, D. Wright

A Parameter-Space Study of Carbon-Oxygen White Dwarf Mergers

• Chenchong Zhu (Toronto), Philip Chang (CITA/UWM), Marten van Kerkwijk (Toronto), James Wadsley (McMaster)

tipa -- 10/12/2012

No Stripped Hydrogen in the Nebular Spectra of Nearby Type Ia Supernova 2011fe

• Benjamin J. Shappee, K. Z. Stanek, R. W. Pogge, P. M. Garnavich

Constraints on Compton-thick winds from black hole accretion disks: can we see the inner disk?

• Christopher S. Reynolds (Maryland)

Unexpectedly large mass loss during the thermal pulse cycle of the red giant R Sculptoris!

• M. Maercker, S. Mohamed, W. H. T. Vlemmings, S. Ramstedt, M. A. T. Groenewegen, E. Humphreys, F. Kerschbaum, M. Lindqvist, H. Olofsson, C. Paladini, M. Wittkowski, I. de Gregorio-Monsalvo, L.-A. Nyman

What Can We Learn from the Rising Lightcurves of Radioactively-Powered Supernovae?

• Anthony L. Piro (Caltech), Ehud Nakar (Tel Aviv University)

The Dwarf Starburst Host Galaxy of a Type Ia SN at z = 1.55 from CANDELS

• Teddy F. Frederiksen, Jens Hjorth, Justyn R. Maund, Steven A. Rodney, Adam G. Riess, Tomas Dahlen, Bahram Mobasher

Search for Point-Like Sources of Ultra-High Energy Neutrinos at the Pierre Auger Observatory and Improved Limit on the Diffuse Flux of Tau Neutrinos

• Pierre Auger Collaboration

Searches for high-energy neutrino emission in the Galaxy with the combined IceCube-AMANDA detector

• IceCube collaboration

Physical Conditions in the Reconnection Layer in Pulsar Magnetospheres

• Dmitri A. Uzdensky, Anatoly Spitkovsky

The Rise of the Remarkable Type IIn Supernova SN 2009ip

• J. L. Prieto, J. Brimacombe, A. J. Drake, S. Howerton

Outlook for detection of GW inspirals by GRB-triggered searches in the advanced detector era

• Alexander Dietz, Nickolas Fotopoulos, Leo Singer, Curt Cutler

tipa -- 10/11/2012

Cosmological origin of anomalous radio background

• James M. Cline, Aaron C. Vincent

Halo-to-Halo Similarity and Scatter in the Velocity Distribution of Dark Matter

• Yao-Yuan Mao, Louis E. Strigari, Risa H. Wechsler, Hao-Yi Wu, Oliver Hahn

Intergalactic Magnetic Fields and Gamma Ray Observations of Extreme TeV Blazars

• Timothy C. Arlen, Vladimir V. Vassiliev, Thomas Weisgarber, Scott P. Wakely, S. Yusef Shafi

Observations of High Energy Cosmic-Ray Electrons from 30 GeV to 3 TeV with Emulsion Chambers

• Tadashi Kobayashi, Yoshiko Komori, Kenji Yoshida, Kazuki Yanagisawa, Jun Nishimura, Takamasa Yamagami, Yoshitaka Saito, Nobuhito Tateyama, Toshinori Yuda, Jeffrey Wilkes

tipa -- 10/10/2012

A High-Resolution Spectroscopic Search for the Remaining Donor for Tycho's Supernova

• Wolfgang E. Kerzendorf, David Yong, Brian P. Schmidt, Joshua D. Simon, C. Simon Jeffery, Jay Anderson, Philipp Podsiadlowski, Avishay Gal-Yam, Jeffrey M. Silverman, Alexei V. Filippenko, Ken'ichi Nomoto, Simon J. Murphy, Michael S. Bessell, Kim A. Venn, Ryan J. Foley

Constraining jet production scenarios by studies of Narrow-Line-Radio-Galaxies

• Marek Sikora, Grażyna Stasińska, Dorota Kozieł-Wierzbowska, Greg M. Madejski, Natalia V. Asari

The behaviour of shape and velocity anisotropy in dark matter haloes

• Martin Sparre, Steen H. Hansen

Neutron pair correlations in A=100 nuclei involved in neutrinoless double-$β$ decay

• J. S. Thomas, S. J. Freeman, C. M. Deibel, T. Faestermann, R. Hertenberger, B. P. Kay, S. A. McAllister, A. J. Mitchell, J. P. Schiffer, D. K. Sharp, H. F. Wirth

Large-scale calculations of supernova neutrino-induced reactions in Z=8-82 target nuclei

• N. Paar, H. Tutman, T. Marketin, T. Fischer

tipa -- 10/9/2012

No surviving evolved companions to the progenitor of supernova SN 1006

• Jonay I. Gonzalez Hernandez, Pilar Ruiz-Lapuente, Hugo M. Tabernero, David Montes, Ramon Canal, Javier Mendez, Luigi R. Bedin

Nonthermal X-rays from low-energy cosmic rays: Application to the 6.4 keV line emission from the Arches cluster region

• Vincent Tatischeff, Anne Decourchelle, Gilles Maurin

Simultaneous constraints on the number and mass of relativistic species

• Signe Riemer-Sorensen, David Parkinson, Tamara Davis, Chris Blake

Letter of Intent: A new investigation of numu to nue oscillations with improved sensitivity in an enhanced MiniBooNE experiment

• A. A. Aguilar-Arevalo, B. C. Brown, L. Bugel, R. Cooper, J. M. Conrad, R. Dharmapalan, R. Ford, Z. Djurcic, F.G. Garcia, G. T. Garvey, J. Grange, S. Habib, W. Huelsnitz, R. Imlay, C. Jiang, G. Karagiorgi, W. C. Louis, R. A. Johnson, W. Marsh, C. Mauger, G. B. Mills, C. D. Moore, J. Mousseau, P. Nienaber, B. Osmanov, Z. Pavlovic, D. Perevalov, C. C. Polly, H. Ray, B. P. Roe, M. H. Shaevitz, I. Stancu R. Tayloe, M. Tzanov, R. Van de Water, D. H. White, A. Wickremasinghe

Constraints on the Universe as a Numerical Simulation

• Silas R. Beane, Zohreh Davoudi, Martin J. Savage

tipa -- 10/8/2012

The Unusually Luminous Extragalactic Nova SN 2010U

• Ian Czekala (Harvard University), E. Berger, R. Chornock, A. Pastorello, G. H. Marion, R. Margutti, M. T. Botticella, P. Challis, M. Ergon, S. Smartt, J. Sollerman, J. Vinkó, J. C. Wheeler

Detection of a virial shock around the Coma galaxy cluster

• Uri Keshet, Doron Kushnir, Abraham Loeb, Eli Waxman

WIMP DM and first stars: suppression of fragmentation in primordial star formation

• Rowan J. Smith, Fabio Iocco, Simon C. O. Glover, Dominik R. G. Schleicher, Ralf S. Klessen, Shingo Hirano, Naoki Yoshida

Hydrogen-Poor Circumstellar Shells from Pulsational Pair-Instability Supernovae with Rapidly Rotating Progenitors

• E. Chatzopoulos, J. Craig Wheeler

tipa -- 10/5/2012

The Shortest Known Period Star Orbiting our Galaxy's Supermassive Black Hole

• L. Meyer, A. M. Ghez, R. Schoedel, S. Yelda, A. Boehle, J. R. Lu, T. Do, M. R. Morris, E. E. Becklin, K. Matthews

Probing the extent of the non-thermal emission from the Vela X region at TeV energies with H.E.S.S

• HESS Collaboration

Luminous type II Supernovae

• C. Inserra, A. Pastorello, M. Turatto, M. L. Pumo, S. Benetti, E. Cappellaro, M. T. Botticella, F. Bufano, N. Elias-Rosa, A. harutyunyan, S. Taubenberger, S. Valenti, L. Zampieri

Constraining the Axion-Photon Coupling with Massive Stars

• Alexander Friedland (Los Alamos), Maurizio Giannotti, Michael Wise (Barry U.)

tipa -- 10/4/2012

Two stellar-mass black holes in the globular cluster M22

• Jay Strader (Michigan State), Laura Chomiuk (NRAO/Michigan State), Thomas Maccarone (Southampton), James Miller-Jones (ICRAR-Curtin), Anil Seth (Utah)

A General Theory of Turbulent Fragmentation

• Philip F. Hopkins (Berkeley)

Calculations of electric fields for radio detection of Ultra-High Energy particles

• Daniel García-Fernández, Jaime Alvarez-Muñiz, Washington R. Carvalho Jr, Andrés Romero-Wolf, Enrique Zas

On the association between core-collapse supernovae and HII regions

• Paul A Crowther (Sheffield)

Rotating Wolf-Rayet stars in a post RSG/LBV phase. An evolutionary channel towards long-duration GRBs?

• G. Gräfener, J. S. Vink, T. J. Harries, N. Langer

A Shapiro delay detection in the binary system hosting the millisecond pulsar PSR J1910-5959A

• A. Corongiu, M. Burgay, A. Possenti, F. Camilo, N. D'Amico, A. G. Lyne, R. N. Manchester, J. M. Sarkissian, M. Bailes, S. Johnston, M. Kramer, W. van Straten

High Energy Neutrinos from Dissipative Photospheric Models of Gamma Ray Bursts

• Shan Gao, Katsuaki Asano, Peter Meszaros

Resonant Dark Forces and Small Scale Structure

• Sean Tulin, Hai-Bo Yu, Kathryn M. Zurek

Do Intergalactic Magnetic Fields Imply An Open Universe?

• J. D. Barrow, C. G. Tsagas, K. Yamamoto

tipa -- 10/3/2012

The Origins of Blue Stragglers and Binarity in Globular Clusters

• Nathan Leigh, Christian Knigge, Alison Sills, Hagai Perets, Ata Sarajedini, Evert Glebbeek

Model-dependent high-energy neutrino flux from Gamma-Ray Bursts

• Bing Zhang, Pawan Kumar

Constraints on Dark Matter Annihilation in Clusters of Galaxies from Diffuse Radio Emission

• Emma Storm, Tesla E. Jeltema, Stefano Profumo, Lawrence Rudnick

tipa -- 10/2/2012

Late Time Radio Emission from X-ray Selected Tidal Disruption Events

• Geoffrey C. Bower (UCB), Brian D. Metzger (Princeton), S. Bradley Cenko, Jeffrey M. Silverman, Joshua S. Bloom (UCB)

Short vs Long and Collapsars vs. non-Collapsar: a quantitative classification of GRBs

• Omer Bromberg, Ehud Nakar, Tsvi Piran, Re'em Sari

Evolution of Post-Impact Companion Stars in SN Ia Remnants within the Single-Degenerate Scenario

• Kuo-Chuan Pan, Paul Ricker, Ronald Taam

A Giant Sample of Giant Pulses from the Crab Pulsar

• Mitchell B. Mickaliger, Maura A. McLaughlin, Duncan R. Lorimer, Glen I. Langston, Anna V. Bilous, Vlad I. Kondratiev, Maxim Lyutikov, Scott M. Ransom, Nipuni Palliyaguru

Bounds on Dark Matter Interactions with Electroweak Gauge Bosons

• R. C. Cotta, J. L. Hewett, M. P. Le, T. G. Rizzo

Ultrarelativistic black hole formation

• William E. East, Frans Pretorius

tipa -- 10/1/2012

Flux density variations of radio sources in M82 over the last 3 decades

• M. A. Gendre, D. M. Fenech, R. J. Beswick, T. W. B. Muxlow, M. K. Argo

Search for Gravitational Waves from Binary Black Hole Inspiral, Merger and Ringdown in LIGO-Virgo Data from 2009-2010

• The LIGO Scientific Collaboration, the Virgo Collaboration

tipa -- 9/28/2012

The Fermi-GBM X-ray burst monitor: thermonuclear bursts from 4U 0614+09

• M. Linares (1), V. Connaughton (2), P. Jenke (3), A. J. van der Horst (4), A. Camero-Arranz (5,8), C. Kouveliotou (3), D. Chakrabarty (1), E. Beklen (7), P. N. Bhat (2), M. S. Briggs (2), M. Finger (5), W. Paciesas (5), R. Preece (2), A. von Kienlin (6), C. A. Wilson-Hodge (3), ((1) MIT, (2) UAH, (3) MSFC, (4) UvA, (5) USRA, (6) MPIE, (7) SDU, (8) IEEC)

A Model for the 19th Century Eruption of Eta Carinae: CSM Interaction Like a Scaled-Down Type IIn Supernova

• Nathan Smith

The Unprecedented Third Outburst of SN 2009ip: A Luminous Blue Variable Becomes a Supernova

• Jon C. Mauerhan, Nathan Smith, Alexei Filippenko, Kyle Blanchard, Peter Blanchard, Chadwick F. E. Casper, S. Bradley Cenko, Kelsey I. Clubb, Daniel Cohen, Gary Li, Jeffrey M. Silverman

tipa -- 9/27/2012

Hubble Space Telescope H-alpha imaging of star-forming galaxies at z = 1-1.5: evolution in the size and luminosity of giant HII regions

• R. C. Livermore (1), T. Jones (2), J. Richard (1,3), R. G. Bower (1), R. S. Ellis (2), A. M. Swinbank (1), J. R. Rigby (4), Ian Smail (1), H. Ebeling (5), R. A. Crain (6) ((1) - ICC, Durham University, (2) - Caltech, (3) - CRAL Observatoire de Lyon, (4) - NASA Goddard Space Flight Center, (5) - IfA, University of Hawaii, (6) - Leiden Observatory)

Ultra-Relativistic Counterparts to Binary Neutron Star Mergers in Every Direction, X-ray-to-Radio Bands and Second-to-Day Timescales

• Koutarou Kyutoku, Kunihito Ioka, Masaru Shibata

Isotropic Heating of Galaxy Cluster Cores via Rapidly Reorienting AGN Jets

• Arif Babul, Prateek Sharma, Christopher S. Reynolds

Mass-loss predictions for evolved very metal-poor massive stars

• Lianne Muijres (Amsterdam), Jorick S. Vink (Armagh), A. de Koter (Amsterdam), R. Hirschi, N. Langer, S.-C. Yoon

tipa -- 9/26/2012

A Cold Milky Way Stellar Stream in the Direction of Triangulum

• Ana Bonaca, Marla Geha, Nitya Kallivayalil

Major Galaxy Mergers Only Trigger the Most Luminous AGN

• E. Treister (U. de Concepcion, Chile), K. Schawinski (Yale/ETH), C. M. Urry (Yale), B. D. Simmons (Yale/Oxford)

A Baryonic Solution to the Missing Satellites Problem

• Alyson M. Brooks, Michael Kuhlen, Adi Zolotov, Dan Hooper

The Afterglow and ULIRG Host Galaxy of the Dark Short GRB 120804A

• E. Berger, B. A. Zauderer, A. Levan, R. Margutti, T. Laskar, W. Fong, V. Mangano, D. B. Fox, R. L. Tunnicliffe, R. Chornock, N. R. Tanvir, K. M. Menten, J. Hjorth, K. Roth, T. J. Dupuy

Ensemble Fluctuations of the Flux and Nuclear Composition of Ultra-High Energy Cosmic Ray Nuclei

• Markus Ahlers, Luis A. Anchordoqui, Andrew M. Taylor

Finding the First Cosmic Explosions II: Core-Collapse Supernovae

• Daniel J. Whalen, Candace C. Joggerst, Chris L. Fryer, Massimo Stiavelli, Alexander Heger, Daniel E. Holz

Hot Diffuse Emission in the Nuclear Starburst Region of NGC 2903

• Mihoko Yukita, Douglas A. Swartz, Allyn F. Tennant, Roberto Soria, Jimmy A. Irwin

M82 - A radio continuum and polarisation study I. Data reduction and cosmic ray propagation

• B. Adebahr, M. Krause, U. Klein, M. Wezgowiec, D. J. Bomans, R.-J. Dettmar

Evidence for chaotic behaviour in pulsar spin-down rates

• A. D. Seymour, D. R. Lorimer

Prospects of antideuteron detection from dark matter annihilations or decays at AMS-02 and GAPS

• Alejandro Ibarra, Sebastian Wild

tipa -- 9/25/2012

An Empirical Measure of the Rate of White Dwarf Cooling in 47 Tucanae

• R. Goldsbury, J. Heyl, H.B. Richer, P. Bergeron, A. Dotter, J.S. Kalirai, J. MacDonald, R.M. Rich, P.B. Stetson, P.-E. Tremblay, K.A. Woodley

Linking accretion flow and particle acceleration in jets. I. New relativistic magnetohydrodynamical jet solutions including gravity

• Peter Polko, David L. Meier, Sera Markoff

Pulsar Efficiency

• Andrei Gruzinov (NYU)

tipa -- 9/24/2012

The VLT-FLAMES Tarantula Survey VIII. Multiplicity properties of the O-type star population

• H. Sana, A. de Koter, S. E. de Mink, P. R. Dunstall, C. J. Evans, V. Henault-Brunet, J. Maiz Apellaniz, O. H. Ramirez-Agudelo, W. D. Taylor, N. R. Walborn, J. S. Clark, P. A. Crowther, A. Herrero, M. Gieles, N. Langer, D. J. Lennon, J. S. Vink

Illuminating the Darkest Gamma-Ray Bursts with Radio Observations

• B. A. Zauderer, E. Berger, R. Margutti, A. J. Levan, F. Olivares, D. A. Perley, W. Fong, A. Horesh, A. C. Updike, J. Greiner, N. R. Tanvir, T. Laskar, R. Chornock, A. M. Soderberg, K. M. Menten, E. Nakar, J. Carpenter, P. Chandra

GRB 091029: At the limit of the fireball scenario

• R. Filgas, J. Greiner, P. Schady, A. de Ugarte Postigo, S. R. Oates, M. Nardini, T. Kruehler, A. Panaitescu, D. A. Kann, S. Klose, P. M. J. Afonso, W. H. Allen, A. J. Castro-Tirado, G. W. Christie, S. Dong, J. Elliott, T. Natusch, A. Nicuesa Guelbenzu, F. Olivares E., A. Rau, A. Rossi, V. Sudilovsky, P. C. M. Yock

Post-shock-revival evolutions in the neutrino-heating mechanism of core-collapse supernovae

• Yu Yamamoto, Shin-ichiro Fujimoto, Hiroki Nagakura, Shoichi Yamada

The Extragalactic Background Light and the Gamma-ray Opacity of the Universe

• Eli Dwek, Frank Krennrich

tipa -- 9/21/2012

Three-dimensional simulations of the interaction between Type Ia supernova ejecta and their main sequence companions

• Z. W. Liu, R. Pakmor, F. K. Roepke, P. Edelmann, B. Wang, M. Kromer, W. Hillebrandt, Z. W. Han

Fermi-LAT gamma-ray signal from Earth Limb, systematic detector effects and their implications for the 130 GeV gamma-ray excess

• Andi Hektor, Martti Raidal, Elmo Tempel

Is the 130 GeV Line Real? A Search for Systematics in the Fermi-LAT Data

• Douglas P. Finkbeiner, Meng Su, Christoph Weniger

Self-consistent spectra from radiative GRMHD simulations of accretion onto Sgr A*

• Samia Drappeau, Salomé Dibi, Jason Dexter, Sera Markoff, P. Chris Fragile

Search for dark matter candidates and large extra dimensions in events with a photon and missing transverse momentum in pp collision data at sqrt(s) = 7 TeV with the ATLAS detector

• ATLAS Collaboration

tipa -- 9/20/2012

Pulsations in Short GRBs from Black Hole-Neutron Star Mergers

• Nicholas Stone, Abraham Loeb, Edo Berger

The Green Bank Telescope 350 MHz Drift-scan Survey II: Data Analysis and the Timing of 10 New Pulsars, Including a Relativistic Binary

• Ryan S. Lynch, Jason Boyles, Scott M. Ransom, Ingrid H. Stairs, Duncan R. Lorimer, Maura A. McLaughlin, Jason W. T. Hessels, Victoria M. Kaspi, Vladislav I. Kondratiev, Anne M. Archibald, Aaron Berndsen, Rogerio F. Cardoso, Angus Cherry, Chen Karako-Argaman, Joeri van Leeuwen, Christie A. McPhee, Tim Pennucci, Mallory S. E. Roberts

Common Envelope Evolution: Where we stand and how we can move forward

• N. Ivanova, S. Justham, X. Chen, O. De Marco, C.L. Fryer, E. Gaburov, H.Ge, E.Glebbeek, Z.Han, X.-D.Li, G.Lu, T.Marsh, Ph. Podsiadlowski, A. Potter, N. Soker, R. Taam, T.M. Tauris, E.P.J. van den Heuvel, R. F. Webbink