Zobrazeno 1 - 10
of 60
pro vyhledávání: '"KRIVOSHEINA, I. V."'
Publikováno v:
Phys.Lett.B586:198-212,2004
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 running period August 1990 - May 2003. The duty cycle of the experime
Externí odkaz:
http://arxiv.org/abs/hep-ph/0404088
Autor:
Klapdor-Kleingrothaus, H. V., Krivosheina, I. V., Dietz, A., Tomei, C., Chkvoretz, O., Strecker, H.
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 the data has been performed already until May 20, 2003. The experiment
Externí odkaz:
http://arxiv.org/abs/hep-ph/0404062
Publikováno v:
Phys.Rev.D70:078301,2004
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. In view of the recently reported evidence for neutrinoless double be
Externí odkaz:
http://arxiv.org/abs/hep-ph/0403056
Publikováno v:
Nucl.Instrum.Meth.A522:371-406,2004
Data acquisition in a long running underground experiment has its specific experimental challenges, concerning data acquisition, stability of the experiment and background reduction. These problems are addressed here for the HEIDELBERG-MOSCOW experim
Externí odkaz:
http://arxiv.org/abs/hep-ph/0403018
Publikováno v:
Phys.Lett. B578 (2004) 54-62
Indirect support for the evidence of neutrinoless double beta decay reported recently, is obtained by analysis of other Ge double beta experiments, which yield independent information on the background in the region of Q_(beta-beta). Some statistical
Externí odkaz:
http://arxiv.org/abs/hep-ph/0312171
Publikováno v:
Nucl.Instrum.Meth. A511 (2003) 341-346
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 on May 5, 2003. This is the first time ever that this novel technique
Externí odkaz:
http://arxiv.org/abs/hep-ph/0309170
Publikováno v:
Nucl.Instrum.Meth. A511 (2003) 335-340
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 region around the Q-value of 76Ge neutrinoless double-beta decay (2039
Externí odkaz:
http://arxiv.org/abs/hep-ph/0309157
Publikováno v:
Nucl.Instrum.Meth. A510 (2003) 281-289
The background in the region of the Q-value for neutrinoless double beta decay of 76Ge has been investigated by different methods: Simulation with GEANT 4 of the HEIDELBERG-MOSCOW experiment, analysis of other Ge double beta experiments.Statistical f
Externí odkaz:
http://arxiv.org/abs/hep-ph/0308275
Autor:
Krivosheina, I. V.
Publikováno v:
Prog.Part.Nucl.Phys. 48 (2002) 283-286
The new project GENIUS will cover a wide range of the parameter space of predictions of SUSY for neutralinos as cold dark matter. Further it has the potential to be a real-time detector for low-energy (pp and 7Be) solar neutrinos. A GENIUS Test Facil
Externí odkaz:
http://arxiv.org/abs/hep-ph/0206149
Autor:
Klapdor-Kleingrothaus, H. V., Dietz, A., Heusser, G., Krivosheina, I. V., Mazza, D., Strecker, H., Tomei, C.
Publikováno v:
Astropart.Phys.18:525-530,2003
The Heidelberg Dark Matter Search (HDMS) is an experiment designed for the search for WIMP dark matter. It is using a special configuration of Ge detectors, to efficiently reduce the background in the low-energy region below 100 keV. After one year o
Externí odkaz:
http://arxiv.org/abs/hep-ph/0206151