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- Centre National de la Recherche ScientifiqueFR123 papers
- Centre for Research in Astrophysics of QuébecCA107 papers
- Université de MontréalCA52 papers
- University of TorontoCA52 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR51 papers
- Université Paris-SudFR43 papers
- McGill UniversityCA42 papers
- University College LondonGB40 papers
- Canadian Institute for Theoretical AstrophysicsCA35 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR35 papers
- Grand Accélérateur National d'Ions LourdsFR33 papers
- Space Telescope Science InstituteUS33 papers
28 papers · 1 filter
The unusual UV continuum of quasar Ton 34 and the possibility of crystalline dust absorption
Luc Binette, Yair Krongold
Luminous quasars are known to display a sharp steepening of the continuum near 1100A. This spectral feature is not well fitted by current accretion disk models, unless comptonizati…
Light Propagation in Inhomogeneous Universes. V. Gravitational Lensing of Distant Supernovae
Hugo Martel, Premana Premadi
We use a series of ray-tracing experiments to determine the magnification distribution of high-redshift sources by gravitational lensing. We determine empirically the relation betw…
The large scale dust lanes of the Galactic bar
D. J. Marshall, R. Fux, A. C. Robin +1
(abridged) By comparing the distribution of dust and gas in the central regions of the Galaxy, we aim to obtain new insights into the properties of the offset dust lanes leading th…
Science With The Australian Square Kilometre Array Pathfinder
Simon Johnston
The future of cm and m-wave astronomy lies with the Square Kilometre Array (SKA), a telescope under development by a consortium of 17 countries that will be 50 times more sensitive…
Eight New Millisecond Pulsars in NGC 6440 and NGC 6441
Paulo C. C. Freire, Scott M. Ransom, Steve Begin +4
Motivated by the recent discovery of 30 new millisecond pulsars in Terzan 5, made using the Green Bank Telescope's S-band receiver and the Pulsar Spigot spectrometer, we have set o…
Logarithmic M(2,p) Minimal Models, their Logarithmic Couplings, and Duality
Pierre Mathieu, David Ridout
A natural construction of the logarithmic extension of the M(2,p) minimal models is presented, which generalises our previous model [0708.0802] of percolation (p=3). Its key aspect…