English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Double beta decay is indispensable to solve the question of the neutrino massmatrix together with $\nu$ oscillation experiments. The most sensitiveexperiment since eight years - the Heidelberg-Moscow experiment in Gran-Sasso -already now, with the experimental limit of < m_\nu > < 0.26 eV excludesdegenerate $\nu$ mass scenarios allowing neutrinos as hot dark matter in theuniverse for the small angle MSW solution of the solar neutrino problem. Itprobes cosmological models including hot dark matter already now on the levelof future satellite experiments MAP and PLANCK. It further probes many topicsof beyond Standard Model physics at the TeV scale. Future experiments shouldgive access to the multi-TeV range and complement on many ways the search fornew physics at future colliders like LHC and NLC. For neutrino physics GENIUSwill allow to test almost all neutrino mass scenarios allowed by the presentneutrino oscillation experiments. At the same time GENIUS will cover a widerange of the parameter space of predictions of SUSY for neutralinos as colddark matter. Further it has the potential to be a real-time detector forlow-energy (pp and 7Be) solar neutrinos. A GENIUS Test Facility has just beenfunded and will come into operation by end of 2001.

NEW UNDERGROUND NEUTRINO OBSERVATORY — GENIUS— IN THE NEW MILLENIUM : FOR SOLAR NEUTRINOS, DARK MATTER AND DOUBLE BETA DECAY