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Modulation of the cosmogenic nuclide production expected from the galactovertical motion of the solar system
A variable cosmogenic-production rate model is proposed which takes account of the changes in galactic-cosmic-ray irradiation conditions arising from...
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Recent Progress in Ultralow Background Ge Detector Searches for the ββ-Decay of 76Ge, Dark Matter Candidates, and Solar Axions
Recent results from a number of 76Ge ββ-decay experiments and the different approaches in nuclear structure calculations which impact their... -
Double Beta Decay Experiments and Searches for Dark Matter Candidates and Solar Axions
A brief discussion of the theoretical status of double beta decay is given. A number of experiments searching for double beta decay of 76Ge, 82Se,... -
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Planetary System
The authors investigate the formation of plasmaspheres in planetary magnetospheres with arbitrary orientations of the rotation and magnetic dipole... -
An estimate of the contribution of high nergy cosmic-ray protons to the absorbed dose inventory of a cometary nucleus
We discuss the contribution of cosmic-ray protons at all energies above 1 MeV to the absorbed doses of the surface layers of a comet. Since there...
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Uptake of natural and man-made radionuclides by lichens and mushrooms
Due to the large absorbing surface of the mycelium that grows in the upper parts of the soil mushrooms take up higher amounts of 137 Cs and 40 K than...
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Accelerator-Based Ultrasensitive Mass Spectrometry
This chapter will describe a new mass spectrometry technique involving charged particle accelerators normally used for basic research in nuclear... -
Cosmic Ray Exposure Age Determinations of Cosmic Spherules from Marine Sediments
The cosmic ray exposure ages of deep sea metallic spherules were determined by various methods; low level countings (Ni-59), neutron activation... -
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Gas-rich meteorites: Probes for particle environment and dynamical processes in the inner solar system
The discovery in the early sixties of precompaction solar wind irradiation records in the gas-rich meteorites opened up the possibility of studying...