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NSR database version of May 3, 2024.

Search: Author = N.J.Hansen

Found 12 matches.

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1973BR05      Phys.Lett. 43B, 386 (1973)

H.F.Brinckmann, D.D.Clark, N.J.S.Hansen, J.Pedersen

An Isomeric Two-Particle State in ²³⁶U

NUCLEAR REACTIONS ²³⁵U(d, pγ), E=10 MeV; measured Eγ, Iγ, γ(t). ²³⁶U deduced levels, J, π, T_1/2.

doi: 10.1016/0370-2693(73)90379-1
Citations: PlumX Metrics

1972BR38      Nucl.Phys. A193, 236 (1972)

H.F.Brinckmann, W.D.Fromm, C.Heiser, H.Rotter, D.D.Clark, N.J.S.Hansen, J.Pedersen

Nuclear Isomers in ¹¹³Sn, ¹¹¹Sn, ¹¹⁷Te and ¹¹⁵Te

NUCLEAR REACTIONS ^108,111Cd(α, xnγ), ^110,111Cd(³He, xnγ), ^112,115Sn(α, xnγ), ¹¹⁴Sn(³He, 2nγ), measured Eγ, Iγ, E(ce);I(ce), αγ-, (³He)(γ)delay. ^111,113Sn, ^115,117Te deduced levels, T_1/2, J, π. Enriched targets;Ge(Li), Si(Li) detectors.

doi: 10.1016/0375-9474(72)90249-7
Citations: PlumX Metrics

1971NA10      Phys.Rev.Lett. 27, 155 (1971)

K.Nakai, B.Skaali, N.J.S.Hansen, B.Herskind

Nuclear Lifetime and g Factor of the 19/2^- Isomeric State in ⁴³Sc

NUCLEAR REACTIONS ⁴⁰Ca(α, pγ), E = 19 MeV; measured αγ(θ, H, t). ^43mSc level deduced g, T_1/2.

doi: 10.1103/PhysRevLett.27.155
Citations: PlumX Metrics

1968BJ06      Nucl.Phys. A118, 261(1968)

S.Bjornholm, J.Borggreen, D.Davies, N.J.S.Hansen, J.Pedersen, H.L.Nielsen

Energy Levels in ²³⁴U Populated in the β-Decay of ²³⁴Pa(UZ)

RADIOACTIVITY ²³⁴Pa [from ²³⁸U decay]; measured Eγ, Eβ, Iγ, I(ce), Iβ, βγ-, γγ-, ceγ-coin, γγ-delay. ²³⁴U deduced levels, J, π. Ge(Li) detector.

doi: 10.1016/0375-9474(68)90337-0
Citations: PlumX Metrics

1968BO10      Nucl.Phys. A111, 551 (1968)

M.Bonitz, N.J.S.Hansen

Decay of a New 26 ns isomeric State in ¹⁵⁹Gd

NUCLEAR REACTIONS ¹⁵⁸Gd(d, p), E=8 MeV; measured σ(Eγ), pγ-delay, p ce-delay. ¹⁵⁹Gd level deduced T_1/2, Eγ, ICC. Enriched target.

doi: 10.1016/0375-9474(68)90238-8
Citations: PlumX Metrics

1968BO23      Nucl.Phys. A115, 219 (1968)

M.Bonitz, J.Kantele, N.J.S.Hansen

Evidence for j-Forbidden Isomeric Transition in ²⁰⁸Bi

RADIOACTIVITY ^208mBi[from ²⁰⁸Pb(d, 2n)]; measured Eγ, Iγ, I(ce). ²⁰⁸Bi deduced levels, J, π, ICC. Enriched target, Ge(Li) detector.

doi: 10.1016/0375-9474(68)90656-8
Citations: PlumX Metrics

1967BO05      Nucl.Phys. A95, 202 (1967)

J.Borggreen, L.Westgaard, N.J.S.Hansen

A Spin 11/2 Isomer in ¹⁵⁷Gd

RADIOACTIVITY ^157mGd measured Eγ, Iγ, γγ-coin, γγ-delay, T_1/2. ¹⁵⁷Gd deduced levels, J, π. Ge(Li) detector. ^150,152,154Sm(α, n), Eα = 18 MeV; measured σ, Eγ, αγ-delay. Enriched targets, Ge(Li) detector.

doi: 10.1016/0375-9474(67)90161-3
Citations: PlumX Metrics

1967BO08      Nucl.Phys. A96, 561 (1967)

J.Borggreen, N.J.S.Hansen, J.Pedersen, L.Westgaard, J.Zylicz, S.Bjornholm

Isomerism in ¹⁷⁶Hf and Some Neighbouring Even Nuclei

NUCLEAR REACTIONS ¹⁷⁶Lu(p, nγ), ¹⁸¹Ta(p, 2nγ), E = 10, 12 MeV; measured pγ-delay. ¹⁷³Yb(d, pγ), ¹⁷⁶Yb(d, d'γ), E = 12 MeV; measured dγ-delay. ¹⁷⁶Hf, ^174,176Yb, ¹⁸⁰W levels deduced T_1/2. Enriched ¹⁷⁶Lu, ^173,176Yb targets, Ge(Li) detector. ^176mHf, ^174m,176mYb, ^180mW; measured Eγ, Iγ, I(ce), γγ-, γce-coin, γce-delay. ¹⁷⁶Hf, ^174,176Yb, ¹⁸⁰W deduced levels, T_1/2, J, π.

doi: 10.1016/0375-9474(67)90605-7
Citations: PlumX Metrics

1966BO02      Nucl.Phys. 77, 619 (1966)

J.Borggreen, H.J.Frahm, N.J.S.Hansen, S.Bjornholm

Lifetimes of E3 Transitions in the Odd-Mass Ho Isotopes

RADIOACTIVITY ¹⁵⁹Ho, ¹⁶¹Ho, ¹⁶³Ho isomers [from ¹⁶⁰Dy, ¹⁶¹Dy, ¹⁶²Dy, ¹⁶³Dy(p, n)(p, 2n)], measured Eγ, Iγ, ce, ICC, T_1/2. ¹⁵⁹Ho, ¹⁶¹Ho, ¹⁶³Ho deduced level , J, π. Enriched targets. ¹⁶⁰Dy, ¹⁶¹Dy, ¹⁶²Dy, ¹⁶³Dy (p, n)(p, 2n), E=9-13 MeV; measured σ, p, isomer. Enriched targets.

doi: 10.1016/0029-5582(66)90787-5
Citations: PlumX Metrics

1965BJ01      Nucl.Phys. 73, 593 (1965)

S.Bjornholm, J.Borggreen, H.J.Frahm, N.J.S.Hansen

Isomers in Odd-Mass Lu Isotopes, Ascribed to the (541)1/2^- Nilsson Configuration

RADIOACTIVITY ^{169,171,173,175}Lu [from ^{170,171,173,176}Yb (p, xn)]; measured T_1/2, Eγ, ICC. ^{169,171,173,175}Lu deduced levels, J, π. Enriched targets.

doi: 10.1016/0029-5582(65)90704-2
Citations: PlumX Metrics

1965BJ03      Phys.Rev. 140, B816 (1965)

S.Bjornholm, J.Borggreen, H.J.Frahm, N.J.S.Hansen, O.Schult

Decay of the 185-μsec Isomer in Ho¹⁶⁶

NUCLEAR STRUCTURE ¹⁶⁶Ho; measured not abstracted; deduced nuclear properties.

doi: 10.1103/PhysRev.140.B816
Citations: PlumX Metrics

1965BO22      Nucl.Phys. 72, 509 (1965)

J.Borggreen, H.J.Frahm, N.J.S.Hansen, S.Bjornholm

Observation of the (505)11/2^- Nilsson State as an Isomer in ¹⁵⁹Dy

NUCLEAR REACTIONS ¹⁵⁹Tb(p, n), E = 8-12 MeV; ¹⁵⁹Tb(d, 2n) E = 12 MeV; Gd(α, xn), E = 18 MeV; measured σ(Ep), pγ-delay. ¹⁵⁹Dy deduced T_1/2. ¹⁵⁹Dy; measured Eγ, Iγ, ICC. ¹⁵⁹Dy deduced levels, J, π.

doi: 10.1016/0029-5582(65)90407-4
Citations: PlumX Metrics