Letter: Centaurus A as TeV \gamma-ray and possible UHE cosmic-ray source

Authors: F. M. Rieger and F. A. Aharonian
A&A 506, L41 (2009) Received 25 May 2009 / Accepted 18 September 2009
Keywords: acceleration of particles, black hole physics, radiation mechanisms: non-thermal, galaxies: active, galaxies: jets

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Cosmological parameter extraction and biases from type Ia supernova magnitude evolution - November 8th, 2009 [November 8th, 2009]
Continuous monitoring of pulse period variations in Hercules X-1 using Swift/BAT - November 8th, 2009 [November 8th, 2009]
Constraining the ortho-to-para ratio of H{_2} with anomalous H{_2}CO absorption - November 8th, 2009 [November 8th, 2009]
A photometric and spectroscopic study of the new dwarf spheroidal galaxy in Hercules - Metallicity, velocities, and a clean list of RGB members - November 8th, 2009 [November 8th, 2009]
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Electron beam – plasma system with the return current and directivity of its X-ray emission - November 8th, 2009 [November 8th, 2009]
The propagation of the shock wave from a strong explosion in a plane-parallel stratified medium: the Kompaneets approximation - November 8th, 2009 [November 8th, 2009]
Analysis of hydrogen-rich magnetic white dwarfs detected in the Sloan Digital Sky Survey - November 8th, 2009 [November 8th, 2009]
Young pre-low-mass X-ray binaries in the propeller phase - Nature of the 6.7-h periodic X-ray source 1E 161348-5055 in RCW 103 - November 8th, 2009 [November 8th, 2009]
Radiative rates and electron impact excitation rates for transitions in Cr VIII - November 8th, 2009 [November 8th, 2009]
Solar granulation from photosphere to low chromosphere observed in Ba II 4554 Å line - November 8th, 2009 [November 8th, 2009]
Does the HD 209458 planetary system pose a challenge to the stellar atmosphere models? - November 8th, 2009 [November 8th, 2009]
Effect of asymmetry of the radio source distribution on the apparent proper motion kinematic analysis - November 8th, 2009 [November 8th, 2009]
Destriping CMB temperature and polarization maps - November 8th, 2009 [November 8th, 2009]
Search for cold debris disks around M-dwarfs. II - November 8th, 2009 [November 8th, 2009]
Precise data on Leonid fireballs from all-sky photographic records - November 8th, 2009 [November 8th, 2009]
An X-ray view of 82 LINERs with Chandra and XMM-Newton data - November 8th, 2009 [November 8th, 2009]
Radio observations of ZwCl 2341.1+0000: a double radio relic cluster - November 8th, 2009 [November 8th, 2009]
Candidate free-floating super-Jupiters in the young \sigma Orionis open cluster - November 8th, 2009 [November 8th, 2009]
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The inner rim structures of protoplanetary discs - November 8th, 2009 [November 8th, 2009]
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Supernova progenitor stars in the initial range of 23 to 33 solar masses and their relation with the SNR Cassiopeia A - November 8th, 2009 [November 8th, 2009]
The Hertzsprung-Russell Diagram of Star Clusters - November 8th, 2009 [November 8th, 2009]
Table of the 10 Brightest stars within 10 Parsecs of the Sun - November 8th, 2009 [November 8th, 2009]
The Hertzsprung-Russell Diagram of the Nearest Stars - November 8th, 2009 [November 8th, 2009]
Magnitude and Color in Astronomy - November 8th, 2009 [November 8th, 2009]
Stellar Types - November 8th, 2009 [November 8th, 2009]
Brown Dwarfs - November 8th, 2009 [November 8th, 2009]
Spotting the Minimum - November 8th, 2009 [November 8th, 2009]
The Structure and Evolution of Brown Dwarfs - November 8th, 2009 [November 8th, 2009]
No Bang from the Big Bang Machine - November 8th, 2009 [November 8th, 2009]
The Sizes of the Stars and the Planets - November 8th, 2009 [November 8th, 2009]
An Implausible Light Thrust - November 8th, 2009 [November 8th, 2009]
the Masses of Degenerate Objects - November 8th, 2009 [November 8th, 2009]
Degeneracy Pressure - November 8th, 2009 [November 8th, 2009]
Introduction to Degenerate Objects - November 8th, 2009 [November 8th, 2009]
The Radii of Degenerate Objects - November 8th, 2009 [November 8th, 2009]
The Inevitability of Black Holes - November 8th, 2009 [November 8th, 2009]
Scientific Pig-Out - November 8th, 2009 [November 8th, 2009]
The Neutrino Cooling of Degenerate Dwarfs - November 8th, 2009 [November 8th, 2009]
The Neutrino Cooling of Neutron Stars - November 8th, 2009 [November 8th, 2009]
Overview of Supernovae - November 8th, 2009 [November 8th, 2009]
Energetics of Thermonuclear Supernovae - November 8th, 2009 [November 8th, 2009]
Thermonuclear Supernovae - November 8th, 2009 [November 8th, 2009]
Nuclear Reactions in Thermonuclear Supernovae - November 8th, 2009 [November 8th, 2009]
Core-Collapse Supernovae - November 8th, 2009 [November 8th, 2009]
Neutrinos and SN 1987A - November 8th, 2009 [November 8th, 2009]
Revealing the sub-AU asymmetries of the inner dust rim in the disk around the Herbig Ae star R Coronae Austrinae - December 13th, 2009 [December 13th, 2009]
Probing the dust properties of galaxies up to submillimetre wavelengths - I. The spectral energy distribution of dwarf galaxies using LABOCA - December 13th, 2009 [December 13th, 2009]
On the physical origin of the second solar spectrum of the Sc II line at 4247 Å - December 13th, 2009 [December 13th, 2009]
On detecting the large separation in the autocorrelation of stellar oscillation times series - December 13th, 2009 [December 13th, 2009]
Imaging the spotty surface of Betelgeuse in the H band - December 13th, 2009 [December 13th, 2009]
Chandra observation of Cepheus A: the diffuse emission of HH 168 resolved - December 13th, 2009 [December 13th, 2009]
A planetary eclipse map of CoRoT-2a - Comprehensive lightcurve modeling combining rotational-modulation and transits - December 13th, 2009 [December 13th, 2009]
The chemical composition of carbon stars. The R-type stars - December 13th, 2009 [December 13th, 2009]
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Metal abundances in the cool cores of galaxy clusters - December 13th, 2009 [December 13th, 2009]
The nature of the X-ray binary IGR J19294+1816 from INTEGRAL, RXTE, and Swift observations - December 13th, 2009 [December 13th, 2009]
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Impact of helium diffusion and helium-flash-induced carbon production on gravity-mode pulsations in subdwarf B stars - December 13th, 2009 [December 13th, 2009]