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16 341 (0,142s) •

Result

Total efficiency of Ge detectors - dead layer signal effect

Coincidence spectra from two types of germanium detectors were compared and the reconstruction of Am-241 spectra performed. It was found out that germanium dead layer increases the total efficiency of Ge detectors......

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 2006
    • •
  • Jx
Result

Background discrimination of EDELWEISS-III cryogenic Ge-detectors for dark matter search

Background discrimination of EDELWEISS-III cryogenic Ge-detectors for dark matter search.

Particles and field physics

  • 2015
    • •
  • O
    • •
  • Link
Result

High Impedance TES Bolometers for EDELWEISS

of these sensors and the detector optimization in terms of sensitivity to a-thermal phonons. We report preliminary results of a 200 g Ge detector that was calibrated using Ge-71 using germanium cryogenic detec...

Nuclear physics

  • 2023
    • •
  • Jimp
    • •
  • Link
Result

.SUP.140 La half-life measurement with Ge detector.

Annotation not available...

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 1999
    • •
  • Vx
Result

Phonon and Charge Signals from IR and X Excitation in the SELENDIS Ge Cryogenic Detector

germanium detectors. Electron-hole pairs are produced in the bulk of the detector either and M lines from Ge-71 electron capture decays. Low-energy laser pulses are also used to probe the single e(-)h(+) pair sensitivity o...

Nuclear physics

  • 2022
    • •
  • Jimp
    • •
  • Link
Result

Epitaxial Ge-crystal arrays for X-ray detection

Monolithic integration of an X-ray absorber layer on a Si CMOS chip might be a potentially attractive way to improve detector performance at acceptable costs-dimensional Ge-crystals on a patterned Si(001) substrate. The finite gap b...

BM - Fyzika pevných látek a magnetismus

  • 2014
    • •
  • Jx
    • •
  • Link
Result

First Germanium-Based Constraints on Sub-MeV Dark Matter with the EDELWEISS Experiment

We present the first Ge-based constraints on sub-MeV/c(2) dark matter (DM) particles interacting with electrons using a 33.4 g Ge cryogenic detector with a 0.53 electron-hole pair (rms) resolution, operated underground at t...

Nuclear physics

  • 2020
    • •
  • Jimp
    • •
  • Link
Result

Precision half-life measurement of .sup.140 La with Ge-detector.

reproducible within the error limits. Using Ge-detectors for that purpose brought some measurements were performed with a HPGe-detector. Influencing factors such a photopeak......

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 2002
    • •
  • Jx
Result

Three Dimensional Heteroepitaxy: A New Path For Monolithically Integrating Mismatched Materials With Silicon

In the quest for a Ge x-ray detector monolithically integrated onto a Si-CMOS chip we developed a novel method for combining dissimilar materials that may provide a solution to the main problems of heteroepitaxy, e.g. high threading...

BM - Fyzika pevných látek a magnetismus

  • 2012
    • •
  • D
    • •
  • Link
Result

Nuclear structure studies of exotic nuclei using an array of BAF2 detectors.

This presentation is focused on the new applications of small arrays of BaF2 detectors for studies of lifetimes of the excited states in exotic nuclei by the time-delayed multi-coincidence techniques. These arrays, which include from 4 to 8 ...

BG - Jaderná, atomová a molekulová fyzika, urychlovače

  • 2002
    • •
  • D
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