10 papers
Search for neutrinoless double beta decay with enriched 76Ge in Gran Sasso 1990-2003
H. V. Klapdor-Kleingrothaus, I. V. Krivosheina, A. Dietz +1
The results of the HEIDELBERG-MOSCOW experiment which searches with 11 kg of enriched 76Ge for double beta decay in the GRAN Sasso underground laboratory are presented for the full…
Search For Neutrinoless Double Beta Decay With Enriched 76Ge 1990-2003 -- HEIDELBERG-MOSCOW-Experiment
H. V. Klapdor-Kleingrothaus, I. V. Krivosheina, A. Dietz +3
The HEIDELBERG-MOSCOW experiment, which is the most sensitive double beta decay experiment since ten years has been regularly continued until end of November 2003. An analysis of t…
Critical View to "The IGEX neutrinoless double beta decay experiment...." published in Phys. Rev. D, Volume 65 (2002) 092007
H. V. Klapdor-Kleingrothaus, A. Dietz, I. V. Krivosheina
Recently a paper entitled ``The Igex 76Ge Neutrinoless Double-Beta Decay Experiment: Prospects for Next Generation Experiments'' has been published in Phys. Rev. D 65 (2002) 092007…
Data Acquisition and Analysis of the 76Ge Double Beta Experiment in Gran Sasso 1990-2003
H. V. Klapdor-Kleingrothaus, A. Dietz, I. V. Krivosheina +1
Data acquisition in a long running underground experiment has its specific experimental challenges, concerning data acquisition, stability of the experiment and background reductio…
First 10 kg of Naked Germanium Detectors in Liquid Nitrogen installed in the GENIUS-Test-Facility
H. V. Klapdor-Kleingrothaus, O. Chkvorez, I. V. Krivosheina +2
The first four naked high purity Germanium detectors were installed successfully in liquid nitrogen in the GENIUS-Test-Facility (GENIUS-TF) in the GRAN SASSO Underground Laboratory…
Measurement of the 214Bi spectrum in the energy region around the Q-value of 76Ge neutrinoless double-beta decay
H. V. Klapdor-Kleingrothaus, O. Chkvorez, I. V. Krivosheina +1
In this work we present the results obtained measuring the 214Bi spectrum from a 226Ra source with a high purity germanium detector. Our attention was mostly focused on the energy…