Category: Uncategorized
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Abstract: Protons and helium nuclei are the most abundant components of the cosmic radiation. Precise measurements of their fluxes are needed to understand the acceleration and subsequent propagation of cosmic…
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A challenge for Cold Dark Matter
In a recent paper (see the arXiv version here) Stacy Mc Gaugh has obtained an observational result (tight correlation between the rotation velocity and baryonic mass, a.k.a. Baryonic Tully-Fisher Relation)…
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LHC early constraints on SUSY
The first analyses of the impact of early LHC data on the parameter space of Supersymmetry (SUSY) have been presented at several winter conferences. The results the ATLAS and CMS…
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Earth 2.0
An interesting editorial appeared on Nature:
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2011 Europhysics Conference on High Energy Physics
This summer Ralph Engel (KIT-Karlsruhe), Patrick Dekowski (NIKHEF) and I will act as conveners for the parallel session “Astroparticle Physics” of the 2011 Europhysics Conference on High Energy Physics, organized by the European Physical Society’s High…