Annual report / Kernforschungsanlage Jülich Institut für Kernphysik : 1986
Annual report / Kernforschungsanlage Jülich Institut für Kernphysik : 1986
On December 12, the board of directors of the KFA Jülich approved our coolersynchrotron proposal (COSY-Jülich), which will use the cyclotron JULIC as injector.Discussions about this project started more than five years ago. Thefinal design was prepared by the KFA's ASI group in cooperation with...
Saved in:
Personal Name(s): | Grümmer, Frank (Editor) |
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Kilian, Kurt (Editor) / Schult, Otto W. B. (Editor) / Seyfarth, Hellmut (Editor) / Speth, Josef (Editor) / Turek, P. (Editor) | |
Contributing Institute: |
Publikationen vor 2000; PRE-2000; Retrocat |
Imprint: |
Jülich
Kernforschungsanlage Jülich GmbH Zentralbibliothek, Verlag
1987
|
Physical Description: |
156 S. |
Document Type: |
Report Book |
Research Program: |
Addenda |
Series Title: |
Spezielle Berichte der Kernforschungsanlage Jülich
0403 |
Link: |
OpenAccess OpenAccess |
Publikationsportal JuSER |
On December 12, the board of directors of the KFA Jülich approved our coolersynchrotron proposal (COSY-Jülich), which will use the cyclotron JULIC as injector.Discussions about this project started more than five years ago. Thefinal design was prepared by the KFA's ASI group in cooperation with our Instituteand the working group CANU et al. which includes the participatingUniversities.During the past year our cyclotron was shut down most of the time in order tocomplete the ISIS-project. At the end of the year the essential parts had beensuccessfully tested. Fully stripped, high intensity ions up to Neon, and partlystripped particles up to Argon are now available from the large ECR sourcefor acceleration in the cyclotron. The ISIS beamline operates as expected.Modifications of the cyclotron and repairs were finished and the machine isagain back in operation.In the meantime deuterons were accelerated up to an energy of 60 MeV and N$^{6+}$-ions up to 400 MeV. The intensities of the extracted deuteron and neon beamswere 5 μA and 1. 3 μA, respectively. The ISIS-project was carri ed out by membersof our institute under the leadership of Professor H. Hagedoorn.The search for axions at the power reactor Biblis was concluded with an upperlimit about two orders of magnitude below that of other similar investigations.In a study of the 156Gd(p,p') reaction with Big Karl, no significantpopulating of the low lying 1$^{+}$ state was observed. This suggests that itsstructure is dominated by the orbital motion. [...] |