Journal Article/Review FZJ-2015-01888

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png
Suppressing intrinsic spin harmonics at the cooler synchrotron COSY

 ;  ;  ;  ;

2000
North-Holland Publ. Co. Amsterdam

Nuclear instruments & methods in physics research / A 439(1), 26 - 30 () [10.1016/S0168-9002(99)00893-1]

This record in other databases:  

Please use a persistent id in citations: doi:

Abstract: Accelerating a polarized beam in a synchrotron requires the highest possible superperiodicity of the lattice in order to minimize the number of depolarizing intrinsic resonances. However, at the cooler synchrotron COSY the standard lattice to accelerate the beam to maximum momentum has a reduced superperiodicity since the harmful transition energy is shifted upwards during acceleration. This procedure allows internal experiments to take data in the whole acceleration ramp. Unfortunately the reduced superperiodicity excites additional intrinsic resonances. To solve this contrary situation a modified beam optics was found which significantly lowers the strength of these intrinsic resonances. Measurements confirming this theoretical concept are presented.

Keyword(s): Fundamental Science (1st) ; Nuclear Physics (2nd)

Classification:

Contributing Institute(s):
  1. Kernphysikalische Großgeräte (IKP-4)
Research Program(s):
  1. 53G - COSY (POF2-53G32) (POF2-53G32)

Database coverage:
Medline ; Current Contents - Engineering, Computing and Technology ; Current Contents - Physical, Chemical and Earth Sciences ; IF < 5 ; JCR ; NCBI Molecular Biology Database ; NationallizenzNationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection
Click to display QR Code for this record

The record appears in these collections:
Dokumenttypen > Aufsätze > Zeitschriftenaufsätze
Institutssammlungen > IKP > IKP-4
Dokumenttypen > Bücher > Rezension
Workflowsammlungen > Öffentliche Einträge
Publikationsdatenbank

 Datensatz erzeugt am 2015-03-10, letzte Änderung am 2021-01-29


Restricted:
Volltext herunterladen PDF Volltext herunterladen PDF (PDFA)
Dieses Dokument bewerten:

Rate this document:
1
2
3
 
(Bisher nicht rezensiert)