Pith. sign in

REVIEW

Resolution enhancement with light/heat decorrelation in CUPID-0 bolometric detector

Not yet reviewed by Pith; the record is open.

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv 1901.10434 v3 pith:5BNTYUED submitted 2019-01-29 physics.ins-det nucl-ex

classification physics.ins-detnucl-ex
keywords textbetacupid-0fwhmresolutionbeendecorrelationdetector
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
abstract

The CUPID-0 experiment searches for neutrinoless double beta decay ($0\nu\beta\beta$) using the first array of enriched Zn$^{82}$Se scintillating bolometers with double (heat and light) read-out. To further enhance the CUPID-0 detector performances, the heat-light correlation has been exploited to improve the energy resolution. Different decorrelation algorithms have been studied and the best result is the average reduction of the full width at half maximum (FWHM) energy resolution to $(90.5\pm0.6)~\%$ of its original value , corresponding to a change from $\text{FWHM}=(20.7\pm0.5)~\text{keV}$ to $\text{FWHM}=(18.7\pm0.5)~\text{keV}$ at the 2615 keV $\gamma$ line.

Discussion (0). Continue with ORCID to comment.

Pith tools