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Chapter
Bio-Organic Materials in the Atmosphere and Snow: Measurement and Characterization
Bio-organic chemicals are ubiquitous in the Earth’s atmosphere and at air-snow interfaces, as well as in aerosols and in clouds. It has been known for centuries that airborne biological matter plays various ro...
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Chapter
Lipid and Phenolic Biomarkers in Marine Ecosystems: Analysis and Applications
Biomarkers are compounds or groups of compounds that can be used as signatures of individual organisms or groups of organisms, or of certain environmental processes. Lipid and phenolic biomarkers can be used t...
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Chapter
The Oak Ridge Isochronous Cyclotron as an Energy Booster for a 25 MV Tandem
The maximum heavy-ion energy available at Oak Ridge will be substantially increased by using ORIC as an energy booster for the 25 MV “folded” tandem now being acquired. Beams of ions with mass up to A=160, wit...
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Chapter
Magnet Model Studies for Separated-Sector Heavy Ion Cyclotrons
A four-sector model of a 2400 ton (2200 metric ton), K=440, separated-sector cyclotron magnet has been built to 0.15 scale. The sector angle of the magnet is 52°. Magnetic field measurements have been made usi...
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Chapter
A Separated-Sector Cyclotron Post-Accelerator for the Oak Ridge Heavy Ion Laboratory
A separated sector cyclotron post-accelerator is proposed for the Oak Ridge Heavy Ion Laboratory. The SSC accepts beams from either ORIC or the 25 MV tandem electrostatic accelerator and extends the maximum pa...
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Chapter
Design Study for the Conversion of the Oak Ridge Isochronous Cyclotron from an Energy Constant of K=90 to K=300 MeV
A possible method of achieving a K=300 MeV cyclotron by increasing the average magnetic field of the Oak Ridge Isochronous Cyclotron (ORIC) from 18.6 to 33.9 kG with superconducting coils has been investigated.
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Chapter
Magnetic Field Trimming Studies for a Separated-Sector Cyclotron
Magnetic field studies were made for a foursector, K=330, separated-sector cyclotron using a 1/10 scale model of a single sector equipped with 11 trimming coils. Data are presented showing the effects of satur...
