Precision neutron flux measurement with a neutron beam monitor

T. Ino; H. Otono; K. Mishima; T. Yamada

doi:10.1088/1742-6596/528/1/012039

Precision neutron flux measurement with a neutron beam monitor

T. Ino, H. Otono, K. Mishima, T. Yamada

Research Center for Advanced Particle Physics

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

8 Citations (Scopus)

Abstract

Neutron beam monitors are regularly used in various neutron beam experiments to compare two or more sets of data taken in different experimental conditions. A neutron lifetime experiment at BL05, the NOP beamline, in J-PARC requires to monitor the initial neutron intensity with an precision of 0.1% to measure the neutron lifetime with the same accuracy. The performance of a thin ³He gas neutron beam monitor used for the experiment was studied to estimate the systematic uncertainties in the neutron lifetime measurement.

Original language	English
Article number	012039
Journal	Journal of Physics: Conference Series
Volume	528
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/528/1/012039
Publication status	Published - 2014
Event	International Workshop on Neutron Optics and Detectors, NOP and D 2013 - Munich, Germany Duration: Jul 2 2013 → Jul 5 2013

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1088/1742-6596/528/1/012039

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title = "Precision neutron flux measurement with a neutron beam monitor",

abstract = "Neutron beam monitors are regularly used in various neutron beam experiments to compare two or more sets of data taken in different experimental conditions. A neutron lifetime experiment at BL05, the NOP beamline, in J-PARC requires to monitor the initial neutron intensity with an precision of 0.1% to measure the neutron lifetime with the same accuracy. The performance of a thin 3He gas neutron beam monitor used for the experiment was studied to estimate the systematic uncertainties in the neutron lifetime measurement.",

author = "T. Ino and H. Otono and K. Mishima and T. Yamada",

year = "2014",

doi = "10.1088/1742-6596/528/1/012039",

language = "English",

volume = "528",

journal = "Journal of Physics: Conference Series",

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note = "International Workshop on Neutron Optics and Detectors, NOP and D 2013 ; Conference date: 02-07-2013 Through 05-07-2013",

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TY - JOUR

T1 - Precision neutron flux measurement with a neutron beam monitor

AU - Ino, T.

AU - Otono, H.

AU - Mishima, K.

AU - Yamada, T.

PY - 2014

Y1 - 2014

N2 - Neutron beam monitors are regularly used in various neutron beam experiments to compare two or more sets of data taken in different experimental conditions. A neutron lifetime experiment at BL05, the NOP beamline, in J-PARC requires to monitor the initial neutron intensity with an precision of 0.1% to measure the neutron lifetime with the same accuracy. The performance of a thin 3He gas neutron beam monitor used for the experiment was studied to estimate the systematic uncertainties in the neutron lifetime measurement.

AB - Neutron beam monitors are regularly used in various neutron beam experiments to compare two or more sets of data taken in different experimental conditions. A neutron lifetime experiment at BL05, the NOP beamline, in J-PARC requires to monitor the initial neutron intensity with an precision of 0.1% to measure the neutron lifetime with the same accuracy. The performance of a thin 3He gas neutron beam monitor used for the experiment was studied to estimate the systematic uncertainties in the neutron lifetime measurement.

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U2 - 10.1088/1742-6596/528/1/012039

DO - 10.1088/1742-6596/528/1/012039

M3 - Conference article

AN - SCOPUS:84906231652

VL - 528

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012039

T2 - International Workshop on Neutron Optics and Detectors, NOP and D 2013

Y2 - 2 July 2013 through 5 July 2013

ER -

Precision neutron flux measurement with a neutron beam monitor

Abstract

All Science Journal Classification (ASJC) codes

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