Characterisation of an ultra low-background point contact HPGe well-detector for an underground laboratory

Mikael Hult; Gerd Marissens; Heiko Stroh; Guillaume Lutter; Faidra Tzika; Nikola Markovic

doi:10.1016/j.apradiso.2017.08.002

Characterisation of an ultra low-background point contact HPGe well-detector for an underground laboratory

Mikael Hult^*, Gerd Marissens, Heiko Stroh, Guillaume Lutter, Faidra Tzika, Nikola Markovic

^*Corresponding author for this work

Research output: Contribution to journal › Journal article › Research › peer-review

317 Downloads (Pure)

Abstract

Since a few years there are well-type HPGe-detectors with a small, point-like, anode contacts available commercially. This paper describes the characterisation of the first ultra low-background, so-called, SAGe™ well detector with regards to resolution and background performance. Inside a passive lead/copper shield in the underground laboratory HADES a background count rate of 690 ± 6d^-1 (268 ± 3d^-1 per kg Ge) was recorded 19 months after taking it underground.

Original language	English
Journal	Applied Radiation and Isotopes
Volume	134
Pages (from-to)	446-449
ISSN	0969-8043
DOIs	https://doi.org/10.1016/j.apradiso.2017.08.002
Publication status	Published - 2018

Bibliographical note

This is an open access article under the CC BY license

Access to Document

10.1016/j.apradiso.2017.08.002

1 s2Final published version, 297 KBLicence: CC BY

Fingerprint Dive into the research topics of 'Characterisation of an ultra low-background point contact HPGe well-detector for an underground laboratory'. Together they form a unique fingerprint.

Cite this

@article{2f5f7bf9890741ec909d3994b6be9d6c,

title = "Characterisation of an ultra low-background point contact HPGe well-detector for an underground laboratory",

abstract = "Since a few years there are well-type HPGe-detectors with a small, point-like, anode contacts available commercially. This paper describes the characterisation of the first ultra low-background, so-called, SAGe{\texttrademark} well detector with regards to resolution and background performance. Inside a passive lead/copper shield in the underground laboratory HADES a background count rate of 690 ± 6d-1 (268 ± 3d-1 per kg Ge) was recorded 19 months after taking it underground.",

author = "Mikael Hult and Gerd Marissens and Heiko Stroh and Guillaume Lutter and Faidra Tzika and Nikola Markovic",

note = "This is an open access article under the CC BY license",

year = "2018",

doi = "10.1016/j.apradiso.2017.08.002",

language = "English",

volume = "134",

pages = "446--449",

journal = "Applied Radiation and Isotopes",

issn = "0969-8043",

publisher = "Pergamon Press",

}

TY - JOUR

T1 - Characterisation of an ultra low-background point contact HPGe well-detector for an underground laboratory

AU - Hult, Mikael

AU - Marissens, Gerd

AU - Stroh, Heiko

AU - Lutter, Guillaume

AU - Tzika, Faidra

AU - Markovic, Nikola

N1 - This is an open access article under the CC BY license

PY - 2018

Y1 - 2018

N2 - Since a few years there are well-type HPGe-detectors with a small, point-like, anode contacts available commercially. This paper describes the characterisation of the first ultra low-background, so-called, SAGe™ well detector with regards to resolution and background performance. Inside a passive lead/copper shield in the underground laboratory HADES a background count rate of 690 ± 6d-1 (268 ± 3d-1 per kg Ge) was recorded 19 months after taking it underground.

AB - Since a few years there are well-type HPGe-detectors with a small, point-like, anode contacts available commercially. This paper describes the characterisation of the first ultra low-background, so-called, SAGe™ well detector with regards to resolution and background performance. Inside a passive lead/copper shield in the underground laboratory HADES a background count rate of 690 ± 6d-1 (268 ± 3d-1 per kg Ge) was recorded 19 months after taking it underground.

U2 - 10.1016/j.apradiso.2017.08.002

DO - 10.1016/j.apradiso.2017.08.002

M3 - Journal article

C2 - 28838725

VL - 134

SP - 446

EP - 449

JO - Applied Radiation and Isotopes

JF - Applied Radiation and Isotopes

SN - 0969-8043

ER -