9. Annual MT Meeting

Cryogenic Current Comparators (CCC) Status and Next Steps

Not scheduled

2h 30m

Gaede Lecture Hall (Bldg 30.22) (Karlsruhe Institute of Technology (KIT))

Poster without speed talk Detector Technologies and Systems Poster session

Speaker

Volker Tympel (Helmholtz Institute Jena)

Description

Non-destructive, absolute, DC measurement of small beam currents is the domain of superconducting CCCs.
In this presentation, the three present places of activity are discussed, CERN-AD, FAIR, and the basic research in the area Jena.
The latest laboratory results of smaller CCCs are presented: Single pulse resolutions below 1 nApp, a white noise currnet density of 1 pArms/sqrt(Hz) and a bandwidth of over 1 MHz.
The plans for transferring these results to the world of the large FAIR-CCC are explained.
Finally, the possibilities and limits of alternative, non-cryogenic solutions are discussed.

Presentation materials

MT_Meeting-DCCC-Sm_Poster.pdf