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NSR database version of April 29, 2024.

Search: Author = P.A.Mullen

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1990CO17      Nucl.Instrum.Methods Phys.Res. A290, 537 (1990)

B.M.Coursey, R.Vaninbroukx, D.Reher, J.M.R.Hutchinson, P.A.Mullen, K.Debertin, R.J.Gehrke, J.W.Rogers, L.D.Koeppen, D.Smith

The Standardization of ^93mNb for Use as a Reference Material for Reactor Neutron Dosimetry

RADIOACTIVITY ^93mNb; measured K X-ray emission rate; deduced standardized K X-ray emission probability.

doi: 10.1016/0168-9002(90)90574-P
Citations: PlumX Metrics

1983HU03      Int.J.Appl.Radiat.Isotop. 34, 539 (1983)

J.M.R.Hutchinson, P.A.Mullen

Calibration of K-X-Ray-Emission Rates in the Decay of ⁴⁹V

RADIOACTIVITY ⁴⁹V(EC); measured T_1/2, X-ray emission rate. High pressure gas proportional counting, calibrated ⁵⁵Fe standard source.

doi: 10.1016/0020-708X(83)90276-4
Citations: PlumX Metrics

1983HU04      Int.J.Appl.Radiat.Isotop. 34, 543 (1983)

J.M.R.Hutchinson, P.A.Mullen

' Pin-Well '-Nal(Tl) Counting of 59.5-keV γ-Rays in the Decay of ²⁴¹Am

RADIOACTIVITY ²⁴¹Am(α); measured γ-emission rate. ²³⁷Np level deduced γ-decay probability. Thin-walled NaI(Tl) well detector.

doi: 10.1016/0020-708X(83)90277-6
Citations: PlumX Metrics

1976HU11      Int.J.Appl.Radiat.Isotop. 27, 47 (1976)

J.M.R.Hutchinson, P.A.Mullen

Standardization and Ground-State Branching of Selenium-75

RADIOACTIVITY ⁷⁵Se; measured γX-ray coin; deduced total γ-emission rate, ground state branching.

doi: 10.1016/0020-708X(76)90168-X
Citations: PlumX Metrics

1973HU10      Nucl.Instrum.Methods 112, 187 (1973)

J.M.R.Hutchinson, W.B.Mann, P.A.Mullen

Sum-Peak Counting with Two Crystals

RADIOACTIVITY ⁶⁰Co, ⁹⁴Nb, ⁸⁸Y, ²²Na, ²⁶Al, ²⁰⁷Bi; measured βγ-coin, γγ-coin.

doi: 10.1016/0029-554X(73)90794-5
Citations: PlumX Metrics