A PULSED POSITRON MICROBEAM

Authors
ZECCA A BRUSA RS DUARTENAIA MP KARWASZ GP PARIDAENS J PIAZZA A KOGEL G SPERR P BRITTON DT UHLMANN K WILLUTZKI P TRIFTSHAUSER W
Citation
A. Zecca et al., A PULSED POSITRON MICROBEAM, Europhysics letters, 29(8), 1995, pp. 617-622
Citations number
16
Categorie Soggetti
Physics
Journal title
Europhysics letters → ACNP
ISSN journal
02955075
Volume
29
Issue
8
Year of publication
1995
Pages
617 - 622
Database
ISI
SICI code
0295-5075(1995)29:8<617:APPM>2.0.ZU;2-N
Abstract
The first pulsed microbeam for positrons in the keV energy range is de scribed. The principle of operation and the construction details are g iven. The performance achieved is: 20 mu m (FWHM) spot diameter; 350 p s (FWHM) time resolution; 5000 e(+)/(s mCi) at 5 keV final energy.