tipa -- 5/2/2011

Rest-frame properties of 32 gamma-ray bursts observed by the Fermi Gamma-Ray Burst Monitor

• Authors: D.Gruber, J. Greiner, A. von Kienlin, A. Rau, M. S. Briggs, V. Connaughton, A. Goldstein, A. J. van der Horst, M. Nardini, P. N. Bhat, E. Bissaldi, J. M. Burgess, V. L. Chaplin, R. Diehl, G. J. Fishman, G. Fitzpatrick, S.Foley, M. H. Gibby, M. M. Giles, S. Guiriec, R. M. Kippen, C. Kouveliotou, L. Lin, S. McBreen, C. A. Meegan, F. Olivares E., W. S. Paciesas, R. D. Preece, D. Tierney, C. Wilson-Hodge

Detection of High-Energy Gamma-Ray Emission during the X-ray flaring activity in GRB100728A

• Authors: The Fermi Collaboration, L. Piro

Electromagnetic Transients Powered by Nuclear Decay in the Tidal Tails of Coalescing Compact Binaries

• Authors: Luke F. Roberts, Dan Kasen, William H. Lee, Enrico Ramirez-Ruiz

Population III Gamma-Ray Bursts and Breakout Criteria for Accretion-Powered Jets

• Authors: Hiroki Nagakura, Yudai Suwa, Kunihito Ioka

The next-generation liquid-scintillator neutrino observatory LENA

• Authors: Michael Wurm, John F. Beacom, Leonid B. Bezrukov, Daniel Bick, Johannes Blümer, Sandhya Choubey, Christian Ciemniak, Davide D'Angelo, Basudeb Dasgupta, Amol Dighe, Grigorij Domogatsky, Steve Dye, Sergey Eliseev, Timo Enqvist, Alexey Erykalov, Franz von Feilitzsch, Gianni Fiorentini, Tobias Fischer, Marianne Göger-Neff, Peter Grabmayr, Caren Hagner, Dominikus Hellgartner, Johannes Hissa, Shunsaku Horiuchi, Hans-Thomas Janka, Claude Jaupart, Josef Jochum, Tuomo Kalliokoski, Pasi Kuusiniemi, Tobias Lachenmaier, Ionel Lazanu, John G. Learned, Timo Lewke, Paolo Lombardi, Sebastian Lorenz, Bayarto Lubsandorzhiev, Livia Ludhova, Kai Loo, Jukka Maalampi, Fabio Mantovani, Michela Marafini, Jelena Maricic, Teresa Marrodán Undagoitia, William F. McDonough, Lino Miramonti, Alessandro Mirizzi, Quirin Meindl, Olga Mena, Randolph Möllenberg, Rolf Nahnhauer, Dmitry Nesterenko, Yuri N. Novikov, Guido Nuijten, Lothar Oberauer, Sandip Pakvasa, Sergio Palomares-Ruiz, Marco Pallavicini, Silvia Pascoli, Thomas Patzak, Juha Peltoniemi, Walter Potzel, Tomi Räihä, Georg G. Raffelt, Gioacchino Ranucci, Soebur Razzaque, Kari Rummukainen, Juho Sarkamo, Valerij Sinev, Christian Spiering, Achim Stahl, Felicitas Thorne, Marc Tippmann, Alessandra Tonazzo, Wladyslaw H. Trzaska, John D. Vergados, Christopher Wiebusch, Jürgen Winter

Relic Abundance of Asymmetric Dark Matter

• Authors: Hoernisa Iminniyaz, Manuel Drees, Xuelei Chen

First Observation of Radiative B^0 -> φK^0 γDecays and Measurements of Their Time-Dependent CP Violation

• Authors: H. Sahoo, T. E. Browder for the Belle Collaboration

classic papers of the week -- 193

Advantages of the Color Octet Gluon Picture

• H. Fritzsch, Murray Gell-Mann, H. Leutwyler (California Institute of Technology)

Clustering in real space and in redshift space

• Kaiser, Nick (Institute of Astronomy, University of Cambridge)

A treatise of the scurvy

• James Lind (Fellow of the Royal College of Physicians in Edinburgh)

tipa -- 4/29/2011

Chemical Reaction of Ultracold Atoms and Ions in a Hybrid Trap

• Authors: Wade G. Rellergert, Scott T. Sullivan, Svetlana Kotochigova, Alexander Petrov, Kuang Chen, Steven J. Schowalter, Eric R. Hudson

Swift Observations of MAXI J1659-152: A Compact Binary with a Black Hole Accretor

• Authors: J.A. Kennea, P. Romano, V. Mangano, A.P. Beardmore, P.A. Evans, P.A. Curran, H.A. Krimm, C.B. Markwardt, K.Yamaoka

The Local Leo Cold Cloud and New Limits on a Local Hot Bubble

• Authors: J. E. G. Peek, Carl Heiles, Kathryn M. G. Peek, David M. Meyer, J. T. Lauroesch

The 2010 May Flaring Episode of Cygnus X-3 in Radio, X-Rays, and γ-Rays

• Authors: Peter K. G. Williams, John A. Tomsick, Arash Bodaghee, Geoffrey C. Bower, Guy G. Pooley, Katja Pottschmidt, Jérôme Rodriguez, Jörn Wilms, Simone Migliari, Sergei A. Trushkin

Two-stream-like instability in dilute hot relativistic beams and astrophysical relativistic shocks

• Authors: Ehud Nakar, Antoine Bret, Milos Milosavjevic

Synthetic line and continuum linear-polarisation signatures of axisymmetric type II supernova ejecta

• Authors: Luc Dessart, D. John Hillier

tipa -- 4/28/2011

A Spitzer Survey for Dust in Type IIn Supernovae

• Authors: Ori D. Fox (1), Roger A. Chevalier (2), Michael F. Skrutskie (2), Alicia M. Soderberg (3), Alexei V. Filippenko (4), Mohan Ganeshalingam (4), Jeffrey M. Silverman (4), Nathan Smith (4,5), Thea N. Steele (4) ((1) NASA Goddard Space Flight Center, (2) UVA, (3) Harvard-CfA, (4) UC Berkeley, (5) U Arizona/Steward)

GeV Emission from Collisional Magnetized Gamma Ray Bursts

• Authors: P. Mészáros, M.J. Rees

The Mass and Radius of the Neutron Star in the Bulge Low-Mass X-ray Binary KS 1731-260

• Authors: Feryal Ozel, Andrew Gould, Tolga Guver

Halo concentrations in the standard LCDM cosmology

• Authors: Francisco Prada, Anatoly A. Klypin, Antonio J. Cuesta, Juan E. Betancort-Rijo, Joel Primack

XRF 100316D / SN 2010bh and the Nature of Gamma Ray Burst Supernovae

• Authors: Z. Cano, D. Bersier, C. Guidorzi, S. Kobayashi, A. J. Levan, N. R. Tanvir, K. Wiersema, P. D'Avanzo, A. S. Fruchter, P. Garnavich, A. Gomboc, J. Gorosabel, D. Kasen, D. Kopac, R. Margutti, P. A. Mazzali, A. Melandri, C. G. Mundell, P. E. Nugent, E. Pian, R. J. Smith, I. Steele, R. A. M. J. Wijers, S. E. Woosley

Gamma-ray halos as a measure of intergalactic magnetic fields: a classical moment problem

• Authors: Markus Ahlers

A Search for a Diffuse Flux of Astrophysical Muon Neutrinos with the IceCube 40-String Detector

• Authors: IceCube Collaboration

tipa -- 4/27/2011

Chandra X-ray spectroscopy of the very early O supergiant HD 93129A: constraints on wind shocks and the mass-loss rate

• Authors: David H. Cohen (1), Marc Gagné (2), Maurice A. Leutenegger (3,4), James P. MacArthur (1), Emma E. Wollman (1,5), Jon O. Sundqvist (6), Alex W. Fullerton (7), Stanley P. Owocki (6) ((1) Swarthmore College (2) West Chester University (3) NASA/Goddard Space Flight Center (4) CRESST and University of Maryland, Baltimore County (5) Caltech, Department of Physics (6) University of Delaware, Bartol Research Institute (7) Space Telescope Science Institute)

Discovery of the Onset of Rapid Accretion by a Dormant Massive Black Hole

• Authors: D. N. Burrows, J. A. Kennea, G. Ghisellini, V. Mangano, B. Zhang, K. L. Page, M. Eracleous, P. Romano, T. Sakamoto, A. D. Falcone, J. P. Osborne, S. Campana, A. P. Beardmore, A. A. Breeveld, M. M. Chester, R. Corbet, S. Covino, J. R. Cummings, P. D'Avanzo, V. D'Elia, P. Esposito, P. A. Evans, D. Fugazza, J. M. Gelbord, K. Hiroi, S. T. Holland, K. Y. Huang, M. Im, G. Israel, Y. Jeon, Y.-B. Jeon, N. Kawai, H. A. Krimm, P. Mészáros, H. Negoro, N. Omodei, W.-K. Park, J. S. Perkins, M. Sugizaki, H.-I. Sung, G. Tagliaferri, E. Troja, Y. Ueda, Y. Urata, R. Usui, L. A. Antonelli, S. D. Barthelmy, G. Cusumano, P. Giommi, F. E. Marshall, A. Melandri, M. Perri, J. L. Racusin, B. Sbarufatti, M. H. Siegel, N. Gehrels

A New Evolutionary Phase of Supernova Remnant 1987A

• Authors: Sangwook Park (UT Arlinton), Svetozar A. Zhekov (STRI), David N. Burrows (Penn State), Judith L. Racusin (GSFC), Daniel Dewey (MIT), Richard McCray (Colorado)

V-FASTR: The VLBA Fast Radio Transients Experiment

• Authors: Randall B. Wayth, Walter F. Brisken, Adam T. Deller, Walid A. Majid, David R. Thompson, Steven J. Tingay, Kiri L. Wagstaff

Radio-Optical-Gamma-Ray properties of MOJAVE AGN detected by Fermi/LAT

• Authors: T.G. Arshakian, J. León-Tavares, M. Boettcher, J. Torrealba, V.H. Chavushyan, M.L. Lister, E. Ros, J.A. Zensus

Spin Tilts in the Double Pulsar Reveal Off-Center Supernova Kick and Tumble

• Authors: Will M. Farr, Kyle Kremer, Maxim Lyutikov, Vassiliki Kalogera

Spatial variation of fundamental couplings and Lunar Laser Ranging

• Authors: Thibault Damour, John F. Donoghue

Confinement of antihydrogen for 1000 seconds

• Authors: ALPHA Collaboration

tipa -- 4/26/2011

The Space Density of Extended Ultraviolet (XUV) Disks in the Local Universe and Implications for Gas Accretion on to Galaxies

• Authors: Jenna J. Lemonias, David Schiminovich, David Thilker, Ted K. Wyder, D. Christopher Martin, Mark Seibert, Marie A. Treyer, Luciana Bianchi, Timothy M. Heckman, Barry F. Madore, R. Michael Rich

Axion Dark Matter and the Lithium Problem

• Authors: O. Erken, P. Sikivie, H. Tam, Q. Yang (U of Florida)

A New TeV Binary: The Discovery of an Orbital Period in HESS J0632+057

• Authors: Stephen Bongiorno, Abraham Falcone, Michael Stroh, Jamie Holder, Joanna Skilton, Jim Hinton, Neil Gehrels, Jeff Grube

Turbulence and Steady Flows in 3D Global Stratified MHD Simulations of Accretion Disks

• Authors: M. Flock, N. Dzyurkevich, H. Klahr, N. J. Turner, Th. Henning

The Second Swift BAT Gamma-Ray Burst Catalog

• Authors: T. Sakamoto, S. D. Barthelmy, W. H. Baumgartner, J. R. Cummings, E. E. Fenimore, N. Gehrels, H. A. Krimm, C. B. Markwardt, D. M. Palmer, A. M. Parsons, G. Sato, M. Stamatikos, J. Tueller, T. N. Ukwatta, B. Zhang

Neutrino Halos in Clusters of Galaxies and their Weak Lensing Signature

• Authors: Francisco Villaescusa-Navarro, Jordi Miralda-Escudé, Carlos Peña-Garay, Vicent Quilis

A class of elementary particle models without any adjustable real parameters

• Authors: Gerard 't Hooft

Numerical relativity simulations of binary neutron stars

• Authors: Marcus Thierfelder, Sebastiano Bernuzzi, Bernd Bruegmann

tipa -- 4/25/2011

An Arecibo Search for Pulsars and Transient Sources in M33

• Authors: N. D. R. Bhat, J. M. Cordes, P. J. Cox, J. S. Deneva, T. H. Hankins, T. J. W. Lazio, M. A. McLaughlin

New Experimental Limit on the Electric Dipole Moment of the Electron in a Paramagnetic Insulator

• Authors: Y. J. Kim, C.-Y. Liu, S. K. Lamoreaux, G. Visser, B. Kunkler, A. V. Matlashov, B. Kunkler

classic papers of the week -- 192

The Neutral Point Theory of Solar Flares

• Sweet, P. A. (University of London Observatory)

Coherent effects of a weak neutral current

• Freedman, Daniel Z. (National Accelerator Laboratory, Batavia, IL and Institute for Theoretical Physics, State University of New York, Stony Brook)

On the Dynamics of Revolving Fluids

• Lord Rayleigh, O.M., F.R.S.

tipa -- 4/22/2011

Discovery of a Multiply-Lensed Submillimeter Galaxy in Early HerMES Herschel/SPIRE Data

• Authors: A. Conley, A. Cooray, J.D. Vieira, E.A. González Solares, S. Kim, J.E. Aguirre, A. Amblard, R. Auld, A.J. Baker, A. Beelen, A. Blain, R. Blundell, J. Bock, C.M. Bradford, C. Bridge, D. Brisbin, D. Burgarella, J.M. Carpenter, P. Chanial, E. Chapin, N. Christopher, D.L. Clements, P. Cox, S.G. Djorgovski, C.D. Dowell, S. Eales, L. Earle, T.P. Ellsworth-Bowers, D. Farrah, A. Franceschini, D. Frayer, H. Fu, R. Gavazzi, J. Glenn, M. Griffin, M.A. Gurwell, M. Halpern, E. Ibar, R.J. Ivison, M. Jarvis, J. Kamenetzky, M. Krips, L. Levenson, R. Lupu, A. Mahabal, P.D. Maloney, C. Maraston, L. Marchetti, G. Marsden, H. Matsuhara, A.M.J. Mortier, E. Murphy, B.J. Naylor, R. Neri, H.T. Nguyen, S.J. Oliver, A. Omont, M.J. Page, A. Papageorgiou, C.P. Pearson, I. Pérez-Fournon, M. Pohlen, N. Rangwala, J.I. Rawlings, G. Raymond, D. Riechers, G. Rodighiero, I.G. Roseboom, M. Rowan-Robinson, B. Schulz, Douglas Scott, K. Scott, P. Serra, N. Seymour, D.L. Shupe, A.J. Smith, M. Symeonidis, K.E. Tugwell, M. Vaccari, E. Valiante, I. Valtchanov, A. Verma, M.P. Viero, L. Vigroux, L. Wang, D. Wiebe, G. Wright, C.K. Xu, G. Zeimann, M. Zemcov, J. Zmuidzinas

Magnetic Helicity Conservation and Inverse Energy Cascade in Electron Magnetohydrodynamic Wave Packets

• Authors: Jungyeon Cho

Implication of the striped pulsar wind model for gamma-ray binaries

• Authors: Jérôme Pétri, Guillaume Dubus

The Hard X-ray Emission of Cen A

• Authors: V. Beckmann (1), P. Jean (2), P. Lubinski (3), S. Soldi (4), R. Terrier (1) ((1) Francois Arago Centre, APC, (2) Universite de Toulouse, CNRS/IRAP, (3) CAMK Torun, (4) CEA/Saclay)

Polarized Gamma-ray Emission from the Galactic Black Hole Cygnus X-1

• Authors: P. Laurent, J. Rodriguez, J. Wilms, M. Cadolle Bel, K. Pottschmidt, V. Grinberg

New evaluation of neutron lifetime from UCN storage experiments and beam experiments

• Authors: A. P. Serebrov, A. K. Fomin

The First Year of the Large Hadron Collider: A Brief Review

• Authors: Gregor Herten

tipa -- 4/21/2011

The First Massive Black Hole Seeds and Their Hosts

• Authors: Jillian Bellovary, Marta Volonteri, Fabio Governato, Sijing Shen, Thomas Quinn, James Wadsley

No collective neutrino flavor conversions during the supernova accretion phase

• Authors: Sovan Chakraborty (Hamburg U., II Inst. Theor. Phys.), Tobias Fischer (GSI & Technische Univ. Darmstadt), Alessandro Mirizzi (Hamburg U., II Inst. Theor. Phys.), Ninetta Saviano (Hamburg U., II Inst. Theor. Phys.), Ricard Tomas (Hamburg U., II Inst. Theor. Phys.)

Active to sterile neutrino mixing limits from neutral-current interactions in MINOS

• Authors: MINOS Collaboration

tipa -- 4/20/2011

Is the Spectrum of Gravitational Waves the "Holy Grail" of Inflation?

• Authors: Robert H. Brandenberger (McGill University)

Fermi gamma-ray `bubbles' from stochastic acceleration of electrons

• Authors: Philipp Mertsch, Subir Sarkar (Oxford)

The Effect of a Cosmic Ray Precursor in SN 1006?

• Authors: Cara E. Rakowski, J. Martin Laming, Una Hwang, Kristoffer A. Eriksen, Parviz Ghavamian, John P. Hughes

A new measure of the dissipation region in collisionless magnetic reconnection

• Authors: Seiji Zenitani, Michael Hesse, Alex Klimas, Masha Kuznetsova

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

• Authors: Nicole F. Bell, James B. Dent, Ahmad J. Galea, Thomas D. Jacques, Lawrence M. Krauss, Thomas J. Weiler

Precise measurement of parity violation in polarized muon decay

• Authors: TWIST Collaboration

Measurement of the Double Beta Decay Half-life of 130Te with the NEMO-3 Detector

• Authors: NEMO Collaboration

tipa -- 4/19/2011

External Mass Accumulation onto Core Potentials: Implications for Star Clusters, Galaxies and Galaxy Clusters

• Authors: J. P. Naiman, Enrico Ramirez-Ruiz, Douglas N. C. Lin

The Milky Way stellar halo out to 40 kpc : Squashed, broken but smooth

• Authors: A.J. Deason (Cambridge), V. Belokurov (Cambridge), N. W. Evans (Cambridge)

A relativistic jetted outburst from a massive black hole fed by a tidally disrupted star

• Authors: Joshua S. Bloom, Dimitrios Giannios, Brian D. Metzger, S. Bradley Cenko, Daniel A. Perley, Nathaniel R. Butler, Nial R. Tanvir, Andrew J. Levan, Paul T. O' Brien, Linda E. Strubbe, Fabio De Colle, Enrico Ramirez-Ruiz, William H. Lee, Sergei Nayakshin, Eliot Quataert, Andrew R. King, Antonino Cucchiara, James Guillochon, Geoffrey C. Bower, Andrew S. Fruchter, Adam N. Morgan, Alexander J. van der Horst

An extremely luminous panchromatic outburst from the nucleus of a distant galaxy

• Authors: A. J. Levan, N. R. Tanvir, S. B. Cenko, D. A. Perley, K. Wiersema, J. S. Bloom, A. S. Fruchter, A. de Ugarte Postigo, P. T. O'Brien, N. Butler, A. J. van der Horst, G. Leloudas, A. N. Morgan, K. Misra, G. Bower, J. Farihi, R. L. Tunnicliffe, M. Modjaz, J. M. Silverman, J. Hjorth, C. Thoene, A. Cucchiara, J. M. Castro Ceron, A. Castro-Tirado, J. A. Arnold, M. Bremer, J. P. Brodie, T. Carroll, M. C. Cooper, P. A. Curran, R. M. Cutri, J. Ehle, D. Forbes, J. Fynbo, J. Gorosabel, J. Graham, S. Guizy, D. I. Hoffman, P. Jakobsson, A. Kamble, T. Kerr, M. M. Kasliwal, C. Kouveliotou, D. Kocesvki, N. M. Law, P. E. Nugent, E. O. Ofek, D. Poznanski, R. M. Quimby, E. Rol, A. J. Romanowsky, R. Sanchez-Ramirez, S. Schulze, N. Singh, R. L. C. Starling, R. G. Strom, P. J. Wheatley, R. A. M. J. Wijers, J. M. Winters, T. Wold, D. Xu

Possible structure in the cosmic ray electron spectrum measured by the ATIC-2 and ATIC-4 experiments

• Authors: A.D. Panov, V.I. Zatsepin, N.V. Sokolskaya, J.H. Adams, Jr., H.S. Ahn, G.L. Bashindzhagyan, J. Chang, M. Christl, T.G. Guzik, J. Isbert, K.C. Kim, E.N. Kouznetsov, M.I. Panasyuk, E.B. Postnikov, E.S. Seo, J. Watts, J.P. Wefel, J. Wu

Production of antinuclei in pp collisions at \surd s = 7 TeV with ALICE at the LHC

• Authors: N. Sharma for the ALICE Collaboration

tipa -- 4/18/2011

Detections of Faint Lyman-alpha Emitters at z = 5.7: Galaxy Building Blocks and Engines of Reionization

• Authors: Alan Dressler, Crystal L. Martin, Alaina Henry, Marcin Sawicki, Patrick McCarthy

Jet propulsion of wind ejecta from a major flare in the black hole microquasar SS433

• Authors: Katherine Blundell, Paul Hirst

First constraint on cosmological variation of the proton-to-electron mass ratio from two independent telescopes

• Authors: Freek van Weerdenburg, Michael T. Murphy, Adrian L. Malec, Lex Kaper, Wim Ubachs

The populations of hard X- and γ-ray sources: a correlation study and new possible identifications

• Authors: A. Maselli, G. Cusumano, E. Massaro, A. Segreto, V. La Parola, A. Tramacere, I. Donnarumma

A search for light dark matter in XENON10 data

• Authors: J. Angle, E. Aprile, F. Arneodo, L. Baudis, A. Bernstein, A. Bolozdynya, P. Brusov, L.C.C. Coelho, C.E. Dahl, L. DeViveiros, A.D. Ferella, L.M.P. Fernandes, S. Fiorucci, R.J. Gaitskell, K.L. Giboni, R. Gomez, R. Hasty, L. Kastens, J. Kwong, J.A.M. Lopes, N. Madden, A. Manalaysay, A. Manzur, D.N. McKinsey, M.E. Monzani, K. Ni, U. Oberlack, J. Orboeck, G. Plante, R. Santorelli, J.M.F. dos Santos, P. Shagin, T. Shutt, P. Sorensen, S. Schulte, C. Winant, M. Yamashita

Formation and Evolution of the Disk System of the Milky Way: [alpha/Fe] Ratios and Kinematics of the SEGUE G-Dwarf Sample

• Authors: Young Sun Lee, Timothy C. Beers, Deokkeun An, Zeljko Ivezic, Andreas Just, Constance M. Rockosi, Heather L. Morrison, Jennifer A. Johnson, Ralph Schonrich, Jonathan Bird, Brian Yanny, Paul Harding, Helio J. Rocha-Pinto

Implications on Inelastic Dark Matter from 100 Live Days of XENON100 Data

• Authors: E. Aprile, K. Arisaka, F. Arneodo, A. Askin, L. Baudis, A. Behrens, K. Bokeloh, E. Brown, T. Bruch, G. Bruno, J. M. R. Cardoso, W.-T. Chen, B. Choi, D. Cline, E. Duchovni, S. Fattori, A. D. Ferella, F. Gao, K.-L. Giboni, E. Gross, A. Kish, C. W. Lam, J. Lamblin, R. F. Lang, C. Levy, K. E. Lim, Q. Lin, S. Lindemann, M. Lindner, J. A. M. Lopes, K. Lung, T. Marrodán Undagoitia, Y. Mei, A. J. Melgarejo Fernandez, K. Ni, U. Oberlack, S. E. A. Orrigo, E. Pantic, R. Persiani, G. Plante, A. C. C. Ribeiro, R. Santorelli, J. M. F. dos Santos, G. Sartorelli, M. Schumann, M. Selvi, P. Shagin, H. Simgen, A. Teymourian, D. Thers, O. Vitells, H. Wang, M. Weber, C. Weinheimer

classic papers of the week -- 191

A Suggested Interpretation of the Quantum Theory in Terms of "Hidden" Variables. I

• Bohm, David (Palmer Physical Laboratory, Princeton University)

Identification of the Radio Sources in Cassiopeia, Cygnus A, and Puppis A

• Baade, W.; Minkowski, R. (Mount Wilson and Palomar Observatories, Carnegie Institution of Washington, California Institute of Technology)

On Being the Right Size

• J. B. S. Haldane

tipa -- 4/15/2011

Discovery of a Large Stellar Periphery Around the Small Magellanic Cloud

• Authors: David L. Nidever, Steven R. Majewski, Ricardo R. Munoz, Rachael L. Beaton, Richard J. Patterson, William E. Kunkel

Beating the spin-down limit on gravitational wave emission from the Vela pulsar

• Authors: The LIGO Scientific Collaboration, the Virgo Collaboration

Very high-energy observations of the two high-frequency peaked BL Lac objects 1ES 1218+304 and H 1426+428

• Authors: C. Mueller, N. Akhter, J. Ball, D.A. Bramel, J. Carson, C.E. Covault, D. Driscoll, P. Fortin, D.M. Gingrich, D.S. Hanna, A. Jarvis, J. Kildea, T. Lindner, R. Mukherjee, R.A. Ong, K. Ragan, R.A. Scalzo, D.A. Williams, J. Zweerink (The STACEE Collaboration)

Very hard gamma-ray emission from a flare of Mrk 501

• Authors: A.Neronov, D.V.Semikoz, A.M.Taylor

Metallicity in the GRB 100316D/SN 2010bh Host Complex

• Authors: Emily M. Levesque, Edo Berger, Alicia M. Soderberg, Ryan Chornock

The Mipsgal View of Supernova Remnants in the Galactic Plane

• Authors: D. Pinheiro Goncalves, A. Noriega-Crespo, R. Paladini, P.G. Martin, S. J. Carey

Chance and Chandra (and repulsive dark matter)

• Authors: Jeremy Goodman, Zachary Slepian

Dark Matter Searches with Astroparticle Data

• Authors: Troy A. Porter, Robert P. Johnson, Peter W. Graham

New Exclusion Limits for Dark Gauge Forces from Beam-Dump Data

• Authors: Johannes Blümlein, Jürgen Brunner

A New Limit on Time-Reversal Violation in Beta Decay

• Authors: H. P. Mumm (1 and 2), T. E. Chupp (3), R. L. Cooper (3), K. P. Coulter (3), S. J. Freedman (4), B. K. Fujikawa (4), A. Garcia (2 and 5), G. L. Jones (6), J. S. Nico (1), A. K. Thompson (1), C. A. Trull (7), J. F. Wilkerson (8 and 2), F. E. Wietfeldt (7) ((1) National Institute of Standards and Technology, Gaithersburg, MD, (2) CENPA and Physics Department, University of Washington, Seattle, WA, (3) Physics Department, University of Michigan, Ann Arbor, MI, (4) Physics Department, University of California at Berkeley and Lawrence Berkeley National Laboratory, Berkeley, CA, (5) Department of Physics, University of Notre Dame, Notre Dame, IN, (6) Physics Department, Hamilton College, Clinton, NY, (7) Physics Department, Tulane University, New Orleans, LA, (8) Department of Physics and Astronomy, University of North Carolina, Chapel Hill, NC)