210Pbactivity by detection of bremsstrahlung in 210Bi β-decay
| hal.structure.identifier | NEMO | |
| dc.contributor.author | NACHAB, A. | |
| hal.structure.identifier | Neutrino et Faibles Radioactivités [NEMO] | |
| dc.contributor.author | HUBERT, Ph. | |
| dc.date.issued | 2012 | |
| dc.identifier.issn | 0168-583X | |
| dc.description.abstractEn | A method for the determination of the 210Pbactivity by HPGe spectrometry is proposed, consisting of measuring the bremsstrahlung generated in a sample by 210Bi β-emission (1.16 MeV). The detection efficiency is evaluated by GEANT3 simulation and is compared with experiment. A detection limit of 600 mBq was obtained. This technique has been used to select low background detector materials and lead shielding. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | γ-Spectrometry | |
| dc.subject.en | Lead shield | |
| dc.subject.en | 210Pb | |
| dc.subject.en | 210Bi | |
| dc.subject.en | Bremsstrahlung | |
| dc.title.en | 210Pbactivity by detection of bremsstrahlung in 210Bi β-decay | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.nimb.2011.11.020 | |
| dc.subject.hal | Physique [physics]/Physique Nucléaire Expérimentale [nucl-ex] | |
| bordeaux.journal | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | |
| bordeaux.page | 188-190 | |
| bordeaux.volume | 274 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | in2p3-00687090 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Non spécifiée | |
| hal.origin.link | https://hal.archives-ouvertes.fr//in2p3-00687090v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Nuclear%20Instruments%20and%20Methods%20in%20Physics%20Research%20Section%20B:%20Beam%20Interactions%20with%20Materials%20and%20Atoms&rft.date=2012&rft.volume=274&rft.spage=188-190&rft.epage=188-190&rft.eissn=0168-583X&rft.issn=0168-583X&rft.au=NACHAB,%20A.&HUBERT,%20Ph.&rft.genre=article |
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