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

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

A New Evolutionary Phase of Supernova Remnant 1987A

V-FASTR: The VLBA Fast Radio Transients Experiment

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

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

Spatial variation of fundamental couplings and Lunar Laser Ranging

Confinement of antihydrogen for 1000 seconds

tipa -- 4/26/2011

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

Axion Dark Matter and the Lithium Problem

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

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

The Second Swift BAT Gamma-Ray Burst Catalog

Neutrino Halos in Clusters of Galaxies and their Weak Lensing Signature

A class of elementary particle models without any adjustable real parameters

Numerical relativity simulations of binary neutron stars

tipa -- 4/25/2011

An Arecibo Search for Pulsars and Transient Sources in M33

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

classic papers of the week -- 192

The Neutral Point Theory of Solar Flares

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

tipa -- 4/22/2011

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

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

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

The Hard X-ray Emission of Cen A

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

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

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

tipa -- 4/21/2011

The First Massive Black Hole Seeds and Their Hosts

No collective neutrino flavor conversions during the supernova accretion phase

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

tipa -- 4/20/2011

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

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

The Effect of a Cosmic Ray Precursor in SN 1006?

A new measure of the dissipation region in collisionless magnetic reconnection

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

Precise measurement of parity violation in polarized muon decay

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

tipa -- 4/19/2011

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

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

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

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

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

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

tipa -- 4/18/2011

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

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

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

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

A search for light dark matter in XENON10 data

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

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

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

tipa -- 4/15/2011

Discovery of a Large Stellar Periphery Around the Small Magellanic Cloud

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

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

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

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

The Mipsgal View of Supernova Remnants in the Galactic Plane

Chance and Chandra (and repulsive dark matter)

Dark Matter Searches with Astroparticle Data

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

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)

tipa -- 4/14/2011

Dark Matter Results from 100 Live Days of XENON100 Data

Observable Signatures of EMRI Black Hole Binaries Embedded in Thin Accretion Disks

How Additional Massless Neutrinos Affect the Cosmic Microwave Background Damping Tail

Galaxy And Mass Assembly (GAMA): The star formation rate dependence of the stellar initial mass function

Feasibility study of probing the high energy end of the primary cosmic electron spectrum by detecting geo-synchrotron X-rays

The Case for the Dual Halo of the Milky Way

Enhanced emission from GRB 110328A could be evidence for tidal disruption of a star

H.E.S.S. observations of the globular clusters NGC 6388 and M 15 and search for a Dark Matter signal

Detection of elusive Radio and Optical emission from Cosmic-ray showers in the 1960s

Physical Theories, Eternal Inflation, and Quantum Universe

New Measurement of the Scintillation Efficiency of Low-Energy Nuclear Recoils in Liquid Xenon