High Efficiency Cyclotron Trap Assisted Positron Moderator

We report on the realisation of a cyclotron trap assisted positron tungsten moderator for the conversion of positrons with a broad keV–few MeV energy spectrum to a mono-energetic eV beam with an efficiency of 1.8(2)% defined as the ratio of the slow positrons divided by the β+ act...

Full description

Bibliographic Details
Main Authors: Lars Gerchow, Saverio Braccini, Tommaso Stefano Carzaniga, David Cooke, Max Döbeli, Klaus Kirch, Ulli Köster, Arnold Müller, Nicholas P. van der Meulen, Christiaan Vermeulen, André Rubbia, Paolo Crivelli
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Instruments
Subjects:
Online Access:http://www.mdpi.com/2410-390X/2/3/10