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Simulated heat storage in a perennially ice-covered high Arctic lake: Sensitivity to climate change
[1] Perennially ice-covered, meromictic lakes occur along the northern coast of Ellesmere Island in the Canadian high Arctic and have distinctive conductivity and temperature profiles. They areExpand
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Search for 511 keV emission in satellite galaxies of the Milky Way with INTEGRAL/SPI
Context: The positron (e+) annihilation γ-ray signal in the Milky Way (MW) shows a puzzling morphology: a very bright bulge and a very low surface-brightness disk. A coherent explanation of the e+Expand
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Imaging Galactic Dark Matter with High-Energy Cosmic Neutrinos.
We show that the high-energy cosmic neutrinos seen by the IceCube Neutrino Observatory can be used to probe interactions between neutrinos and the dark sector that cannot be reached by currentExpand
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Bayesian analysis of cosmic-ray propagation: evidence against homogeneous diffusion
We present the results of the most complete ever scan of the parameter space for cosmic ray (CR) injection and propagation. We perform a Bayesian search of the main GALPROP parameters, using theExpand
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Spectral analysis of the high-energy IceCube neutrinos
A full energy and flavor-dependent analysis of the three-year high-energy IceCube neutrino events is presented. By means of multidimensional fits, we derive the current preferred values of theExpand
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Flavor composition of the high-energy neutrino events in IceCube.
The IceCube experiment has recently reported the observation of 28 high-energy (>30  TeV) neutrino events, separated into 21 showers and 7 muon tracks, consistent with an extraterrestrial origin. InExpand
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Analysis of the 4-year IceCube high-energy starting events
After four years of data taking, the IceCube neutrino telescope has detected 54 high-energy starting events (HESE, or contained-vertex events) with deposited energies above 20 TeV. They represent theExpand
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Physics from solar neutrinos in dark matter direct detection experiments
A bstractThe next generation of dark matter direct detection experiments will be sensitive to both coherent neutrino-nucleus and neutrino-electron scattering. This will enable them to explore aspectsExpand
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Constraining dark matter late-time energy injection: decays and p-wave annihilations
We use the latest cosmic microwave background (CMB) observations to provide updated constraints on the dark matter lifetime as well as on p-wave suppressed annihilation cross sections in the 1 MeV toExpand
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Global analyses of Higgs portal singlet dark matter models using GAMBIT
We present global analyses of effective Higgs portal dark matter models in the frequentist and Bayesian statistical frameworks. Complementing earlier studies of the scalar Higgs portal, we use GAMBITExpand
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