Difference between revisions of "KJM-FYS 5920 Lab Exercise 2 - Student Report"
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| − | + | The electical signal from the Ge-detector has now propagated through | |
| + | many components that has both shaped and enhanced the pulse. The energy of intest is of course that deposited by the gamma in the detector. The detector has linear response, so the gaussian-like pulse we detect in the . | ||
Revision as of 11:26, 6 October 2010
KJM-FYS 5920 Lab Exercise 2 report (Autumn 2010):
Contents
Setting up a HPGe gamma-spectroscopy system
Participating students (authors): Tomas Kvalheim Eriksen, Alexander Mauring, Therese Renstrøm, Inger Eli Ruud, Pejman Mansouri Samani, Martin Ytre-Eide, Sindre Øvergaard.
Teachers: Prof. Jon Petter Omtvedt and Hilde-Therese Nyhus (lab assistant)
University of Oslo 1st October 2010
Introduction
(Written by: Jon Petter Omtvedt)
Detector and Preamplifier Signals
(Written by: Pejman)
Spectroscopy Amplifier Setup & Signals
(Written by: Martin)
ADC and MCA Setup
(Written by: Thomas)
Calibration
([File:Oscilloscopy_01Oct2010-1-.jpg]) Bilde av 2 energitopper til Co-60
The electical signal from the Ge-detector has now propagated through many components that has both shaped and enhanced the pulse. The energy of intest is of course that deposited by the gamma in the detector. The detector has linear response, so the gaussian-like pulse we detect in the .
(Written by: Therese and Inger Eli )
Detector Performance
(Written by: Alexander and Sindre)
Conclusion
(Written by: )
