The EDELWEISS dark matter search: status and perspectives

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A90027%2F15%3A00344265" target="_blank" >RIV/68407700:90027/15:00344265 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1016/j.phpro.2014.12.011" target="_blank" >https://doi.org/10.1016/j.phpro.2014.12.011</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.phpro.2014.12.011" target="_blank" >10.1016/j.phpro.2014.12.011</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The EDELWEISS dark matter search: status and perspectives

Popis výsledku v původním jazyce

EDELWEISS is a phased direct dark matter search programme whose primary goal is to search for WIMPs in the GeV-TeV mass range. For that purpose, a set of cryogenic Ge mono-crystals read out simultaneously by NTD thermal sensors and by surface electrodes is installed in the Modane underground laboratory (LSM, France). The second phase of the experiment was recently completed, setting new limits on the spin-independent WIMP-nucleon scattering cross section for WIMP masses above 7 GeV. In addition, competitive limits on axion couplings have been deduced. In 2012 and 2013, a substantial upgrade of the setup was undertaken to significantly improve the sensitivity. This upgrade includes new 800-g Ge bolometers, reduced background through improved shielding as well as better energy resolution and a highly integrated electronic readout. The scientific results of EDELWEISS-II are reviewed. We describe the EDELWEISS-III setup, its physics prospects and first data recorded in commissioning runs. (C) 2015 Published by Elsevier B.V.

Název v anglickém jazyce

The EDELWEISS dark matter search: status and perspectives

Popis výsledku anglicky

EDELWEISS is a phased direct dark matter search programme whose primary goal is to search for WIMPs in the GeV-TeV mass range. For that purpose, a set of cryogenic Ge mono-crystals read out simultaneously by NTD thermal sensors and by surface electrodes is installed in the Modane underground laboratory (LSM, France). The second phase of the experiment was recently completed, setting new limits on the spin-independent WIMP-nucleon scattering cross section for WIMP masses above 7 GeV. In addition, competitive limits on axion couplings have been deduced. In 2012 and 2013, a substantial upgrade of the setup was undertaken to significantly improve the sensitivity. This upgrade includes new 800-g Ge bolometers, reduced background through improved shielding as well as better energy resolution and a highly integrated electronic readout. The scientific results of EDELWEISS-II are reviewed. We describe the EDELWEISS-III setup, its physics prospects and first data recorded in commissioning runs. (C) 2015 Published by Elsevier B.V.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10304 - Nuclear physics

Projekt

—

Návaznosti

—

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings, 13th International Conference on Topics in Astroparticle and Underground Physics (TAUP 2013)

ISBN

—

ISSN

1875-3892

e-ISSN

—

Počet stran výsledku

6

Strana od-do

61-66

Název nakladatele

ELSEVIER SCIENCE BV

Místo vydání

—

Místo konání akce

Asilomar, CA

Datum konání akce

8. 9. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000380402900008