BINGO: Bi-Isotope 0 nu 2 beta Next Generation Observatory

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A90107%2F22%3A00363788" target="_blank" >RIV/68407700:90107/22:00363788 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3103/S0027134922020096" target="_blank" >https://doi.org/10.3103/S0027134922020096</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3103/S0027134922020096" target="_blank" >10.3103/S0027134922020096</a>

Jazyk výsledku

angličtina

Název v původním jazyce

BINGO: Bi-Isotope 0 nu 2 beta Next Generation Observatory

Popis výsledku v původním jazyce

The search for neutrinoless double-beta decay (0 nu 2 beta), a hypothetical nuclear decay, is one of the major challenges of contemporary physic since its discovery would prove the non conservation of the lepton number and would give an answer to the question of neutrino nature (Dirac or Majorana particles). Starting from the scintillating bolometer technique (a scintillating cryogenic absorber embedding a 0 nu 2 beta candidate coupled with a cryogenic light detector for dual heat-light readout), BINGO will search for this decay using the knowledge acquired so far by bolometric experiments with the addition of new methods and technologies to reduce drastically the background in the region of interest. BINGO will study two isotopes which have already shown their good suitability for this detection method: Mo-100 and Te-130. The proposed solutions will have a high impact on next-generation bolometric tonne-scale experiments, like CUPID, to push further the sensitivity to the half-life of the process. In this contribution, we present the main axes of the project.

Název v anglickém jazyce

BINGO: Bi-Isotope 0 nu 2 beta Next Generation Observatory

Popis výsledku anglicky

The search for neutrinoless double-beta decay (0 nu 2 beta), a hypothetical nuclear decay, is one of the major challenges of contemporary physic since its discovery would prove the non conservation of the lepton number and would give an answer to the question of neutrino nature (Dirac or Majorana particles). Starting from the scintillating bolometer technique (a scintillating cryogenic absorber embedding a 0 nu 2 beta candidate coupled with a cryogenic light detector for dual heat-light readout), BINGO will search for this decay using the knowledge acquired so far by bolometric experiments with the addition of new methods and technologies to reduce drastically the background in the region of interest. BINGO will study two isotopes which have already shown their good suitability for this detection method: Mo-100 and Te-130. The proposed solutions will have a high impact on next-generation bolometric tonne-scale experiments, like CUPID, to push further the sensitivity to the half-life of the process. In this contribution, we present the main axes of the project.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

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OECD FORD obor

10304 - Nuclear physics

Projekt

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Návaznosti

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Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Moscow University Physics Bulletin

ISSN

0027-1349

e-ISSN

1934-8460

Svazek periodika

77

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

2

Strana od-do

352-353

Kód UT WoS článku

000852444400073

EID výsledku v databázi Scopus

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