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NSR database version of April 27, 2024.

Search: Author = G.J.Beyer

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2004BE58      Radiochim.Acta 92, 219 (2004)

G.J.Beyer, S.K.Zeisler, D.W.Becker

The Auger-electron emitter ¹⁶⁵Er: excitation function of the ¹⁶⁵Ho(p, n)¹⁶⁵Er process

NUCLEAR REACTIONS ¹⁶⁵Ho(p, n), E ≈ 8-18 MeV; measured excitation function; deduced thick-target yield. Activation technique.

doi: 10.1524/ract.92.4.219.35608
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1200.

1989ST09      Appl.Radiat.Isot. 40, 625 (1989)

J.Steinbach, E.Loesel, K.Guenther, R.Brueckner, G.J.Beyer

A Rotating B₂O₃ Target for ¹¹C Production with the Attributes of a Gas Target

NUCLEAR REACTIONS, ICPND B(d, xn), ¹¹C, ¹¹B(d, 2n), ¹⁰B(d, n), E=13.5 MeV; measured thick target yields. Rotating target.

doi: 10.1016/0883-2889(89)90119-6
Citations: PlumX Metrics

1988BE54      Isotopenpraxis 24, 297 (1988)

G.J.Beyer, G.Pimentel, O.Solin, S.-J.Heselius, T.Taka, D.Roeda, H.Virtanen

Production of ¹²³I for Medical Use with Small Accelerators

NUCLEAR REACTIONS, ICPND ¹²²Te(d, n), E ≈ 5-15 MeV; ¹²³Te(d, 2n), E=13.5 MeV; analyzed residual production σ(E), other data; deduced best low incident energy ¹²³I production method.

1988PI13      Isotopenpraxis 24, 369 (1988)

G.Pimentel, G.-J.Beyer

Determination of the Excitation Functions for (d, xn)-Reactions on Natural Tellurium

NUCLEAR REACTIONS, ICPND ^{122,123,125,126,130}Te(d, n), (d, 2n), E=5-13.7 MeV; measured residual production σ(E), thick target yields. Natural Te target.

1985RO23      J.Radioanal.Nucl.Chem. 96, 319 (1985)

F.Rosch, J.Henniger, G.-J.Beyer, R.Dreyer

Optimization of Bombardment Conditions of the ²⁰⁹Bi/α, 2n/Cyclotron Production of ²¹¹At

NUCLEAR REACTIONS, ICPND ²⁰⁹Bi(α, 2n), (α, 3n), E ≈ 21-40 MeV; calculated residual yields vs E; deduced optimum Eα for ²¹¹At production.

1985VO03      Phys.Rev. C31, 1510 (1985)

R.-D.von Dincklage, J.Gerl, H.L.Ravn, G.J.Beyer

β^- Decay of ¹⁵⁸Tb

RADIOACTIVITY ¹⁵⁸Tb(β^-), (EC) [from ¹⁵⁶Dy(n, γ)¹⁵⁷Dy→¹⁵⁷Tb(n, γ)]; measured Eβ, Iβ; deduced Qβ, β endpoint energy.

doi: 10.1103/PhysRevC.31.1510
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1983BE42      Nucl.Phys. A408, 87 (1983)

G.J.Beyer, A.De Rujula, R.-D.Von Dincklage, H.A.Gustafsson, P.G.Hansen, P.Hoff, B.Jonson, H.L.Ravn, K.Riisager

The Q-Value of ¹⁵⁷Tb

RADIOACTIVITY ¹⁵⁷Tb(EC) [from Ta(p, X), E=600 MeV, mass, chemical separation]; measured X-rays, Auger electrons, internal bremsstrahlung; deduced T_1/2, Q. ¹⁵⁷Gd deduced EC-branching ratio to excited state, subshell capture ratios. Natural target, Si(Li), high-purity Ge detectors, gas proportional detectors.

doi: 10.1016/0375-9474(83)90350-0
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1983JO04      Nucl.Phys. A396, 479c (1983)

B.Jonson, J.U.Andersen, G.J.Beyer, G.Charpak, A.De Rujula, B.Elbek, H.A.Gustafsson, P.G.Hansen, P.Knudsen, E.Laegsgaard, J.Pedersen, H.L.Ravn

Determination of the Electron-Neutrino Mass from Experiments on Electron-Capture Beta Decay

RADIOACTIVITY ¹⁹³Pt(EC); measured E(L X-ray), I(L X-ray), internal bremsstrahlung Eγ, Iγ, γ(X-ray)-coin; deduced Q(EC), electron neutrino mass upper limit. ¹⁶³Ho(EC) [from Ta(p, X), E=600 MeV]; measured Auger electrons, E(X-ray), I(X-ray); deduced T_1/2, electron neutrino mass upper limit. Reaction data input.

doi: 10.1016/0375-9474(83)90040-4
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1982AN19      Phys.Lett. 113B, 72 (1982)

J.U.Andersen, G.J.Beyer, G.Charpak, A.De Rujula, B.Elbek, H.A.Gustafsson, P.G.Hansen, B.Jonson, P.Knudsen, E.Laegsgaard, J.Pedersen, H.L.Ravn

A Limit on the Mass of the Electron Neutrino: The case of ¹⁶³Ho

NUCLEAR REACTIONS ¹⁶³Dy(d, t), ¹⁶²Dy(³He, d), E not given; measured Q-value difference. ¹⁶³Dy, ¹⁶³Ho deduced mass difference.

RADIOACTIVITY ¹⁶³Ho(EC) [from Ta(p, X), E=600 MeV, mass separation]; measured partial decay T_1/2; deduced T_1/2, electron neutrino mass upper limit. Mass excess input from reaction data.

doi: 10.1016/0370-2693(82)90112-5
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1975AL26      Izv.Akad.Nauk SSSR, Ser.Fiz. 39, 1661 (1975); Bull.Acad.Sci.USSR, Phys.Ser. 39, No.8, 80 (1975)

A.A.Aleksandrov, G.J.Beyer, T.Vlov, P.Galan, M.Gonusek, V.M.Gorozhankin, K.Y.Gromov, R.Ion-Mikhai, V.G.Kalinnikov, V.V.Kuznetsov, N.Z.Marupov, T.M.Muminov, M.Yakhim

Identification of ¹⁵⁶Er

RADIOACTIVITY ¹⁵⁶Er [from Ta(660-MeV p, X)]; measured T_1/2, Eγ, Iγ, I(ce), γγ(t); deduced log ft. ¹⁵⁶Ho deduced levels, J, π, T_1/2, γ-multipolarity, δ. Mass-separator, ion-exchange chemistry.

1972AR10      Radiochim.Radioanal.Lett. 10, 173 (1972)

R.Arlt, G.J.Beyer, E.Herrmann, W.Habenicht, H.Tyrroff

On the Identification of ⁷⁸Rb(T = 19 min)

RADIOACTIVITY ^78mRb; measured T_1/2, Iγ(t).