Collisional cooled Ps emitted into vacuum from silica-based porous materials: experiment to measure...
Collisional cooled Ps emitted into vacuum from silica-based porous materials: experiment to measure the Ps cooling time
About this item
Full title
Author / Creator
Mariazzi, S , Noto, L Di , Nebbia, G and Brusa, R S
Publisher
Bristol: IOP Publishing
Journal title
Language
English
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Publication information
Publisher
Bristol: IOP Publishing
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Scope and Contents
Contents
In recent experiments on positronium time of flight (Ps-TOF) we have studied emission of cooled and thermalized Ps into vacuum from oxidized nanochannels synthetized in silicon. Ps cools down through collisions with the walls of the channels before exiting into vacuum. An important unknown parameter in the Ps-TOF measurements is the permanence time...
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Full title
Collisional cooled Ps emitted into vacuum from silica-based porous materials: experiment to measure the Ps cooling time
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Record Identifier
TN_cdi_proquest_journals_2576363958
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2576363958
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ISSN
1742-6588
E-ISSN
1742-6596
DOI
10.1088/1742-6596/618/1/012039
