NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 29, 2024.

Search: Author = J.McNeill

Found 16 matches.

Back to query form

1993MC03      Z.Phys. A344, 369 (1993)

J.H.McNeill, A.A.Chishti, P.J.Daly, W.Gelletly, M.A.C.Hotchkis, M.Piiparinen, B.J.Varley, P.J.Woods, J.Blomqvist

Isomeric Decay Studies using a Recoil Mass Separator. Exotic N = 82 and 83 Nuclei ¹⁵³Yb, ¹⁵³Lu, ¹⁵⁴Lu and ¹⁵⁴Hf

NUCLEAR REACTIONS ¹⁰²Pd(⁵⁴Fe, X), E=245 MeV; measured γ(recoil)-, γγ-coin. ¹⁵³Yb, ^153,154Lu deduced isomer decay, levels, J, π, B(λ), transition Iγ, configuration. ¹⁵⁴Hf deduced levels, J, π, configuration.

doi: 10.1007/BF01283192
Citations: PlumX Metrics

1991CH14      Phys.Rev. C43, 2541 (1991)

L.Chaturvedi, X.Zhao, A.V.Ramayya, J.H.Hamilton, J.Kormicki, S.Zhu, C.Girit, H.Xie, W.-B.Gao, Y.-R.Jiang, A.Petrovici, K.W.Schmid, A.Faessler, N.R.Johnson, C.Baktash, I.Y.Lee, F.K.McGowan, M.L.Halbert, M.A.Riley, J.H.McNeill, M.O.Kortelahti, J.D.Cole, R.B.Piercey, H.Q.Jin

Tests of Microscopic Calculations of Multiple Band Structures and Large Deformations in ⁶⁸Ge and ⁷²Se

NUCLEAR REACTIONS ⁴⁶Ti(²⁵Mg, n2p), E=68 MeV; ⁴⁷Ti(²⁸Si, X), E=95 MeV; measured γγ-coin. ⁶⁸Ge, ⁷²Se deduced levels, J, π, band structure, deformation features.

doi: 10.1103/PhysRevC.43.2541
Citations: PlumX Metrics

1990LE17      Phys.Rev. C42, 1953 (1990)

I.Y.Lee, C.-H.Yu, J.D.Garrett, J.H.McNeill, W.B.Gao

Coulomb Excitation of ¹⁵⁹Tb and the Spectroscopy of the Proton (3/2)⁺ [411] Nilsson Configuration

NUCLEAR REACTIONS ¹⁵⁹Tb(²⁰⁸Pb, ²⁰⁸Pb'), E=981.7 MeV; measured Eγ, Iγ following Coulomb excitation. ¹⁵⁹Tb deduced levels, J, π, configuration.

doi: 10.1103/PhysRevC.42.1953
Citations: PlumX Metrics

1990MC02      Z.Phys. A335, 241 (1990)

J.H.McNeill, J.Blomqvist, A.A.Chishti, P.J.Daly, W.Gelletly, M.A.C.Hotchkis, M.Piiparinen, B.J.Varley, P.J.Woods

A 35 μs Isomer in the Exotic N = 83 Nucleus ¹⁵⁴Lu

NUCLEAR REACTIONS ¹⁰²Pd(⁵⁴Fe, X), E=245 MeV; measured γγ-coin. ¹⁵⁴Lu deduced isomer T_1/2, decay features, levels, J, π, configuration, B(λ).

1989BR22      Z.Phys. A334, 11 (1989)

R.Broda, P.J.Daly, J.H.McNeill, Z.W.Grabowski, R.V.F.Janssens, R.D.Lawson, D.C.Radford

Decays of Millisecond Isomers in Odd-Odd N = 81 Nuclei ¹⁴⁶Tb, ¹⁴⁸Ho and ¹⁵⁰Tm

NUCLEAR REACTIONS ⁹⁰Zr, ⁹²Mo, ⁸⁹Y(⁶⁰Ni, n2p), E=245 MeV; measured Eγ, Iγ, γγ-coin.

RADIOACTIVITY ¹⁴⁶Tb [from ⁸⁹Y(⁶⁰Ni, n2p), E=245 MeV]; ¹⁴⁸Ho [from ⁹⁰Zr(⁶⁰Ni, np), E=245 MeV]; ¹⁵⁰Tm [from ⁹²Mo(⁶⁰Ni, np), E=245 MeV]; measured Eγ, Iγ, γγ-coin; deduced isomer T_1/2, decay features, Iγ, γ-multipolarity, B(λ), configuration.

1989CH36      Nucl.Phys. A501, 568 (1989)

A.A.Chishti, W.Gelletly, C.J.Lister, J.H.McNeill, B.J.Varley, D.J.G.Love, O.Skeppstedt

High-Spin States in ⁷⁵Kr

NUCLEAR REACTIONS ²⁴Mg(⁵⁴Fe, n2p), E=177, 190 MeV; measured γγ-, nγγ-coin. ⁷⁵Kr deduced levels, J, π, band structure.

doi: 10.1016/0375-9474(89)90149-8
Citations: PlumX Metrics

1989GR21      Nucl.Phys. A501, 367 (1989)

C.J.Gross, J.Heese, K.P.Lieb, S.Ulbig, W.Nazarewicz, C.J.Lister, B.J.Varley, J.Billowes, A.A.Chishti, J.H.McNeill, W.Gelletly

Band Crossings and Near-Rigid Rotation in ⁷⁶Kr and ⁷⁸Kr

NUCLEAR REACTIONS ⁵⁸Ni(²⁴Mg, 2pα), E=85, 110 MeV; ⁵⁸Ni(²⁴Mg, 4p), E=110 MeV; measured Eγ, Iγ, γγ-coin, DSA. ^76,78Kr deduced levels, J, π, T_1/2, band structure. Enriched target.

doi: 10.1016/0375-9474(89)90298-4
Citations: PlumX Metrics

1989MC01      Z.Phys. A332, 105 (1989)

J.H.McNeill, A.A.Chishti, P.J.Daly, M.A.C.Hotchkis, M.Piiparinen, B.J.Varley

A 15 μs Isomer in the Z = 70 N = 83 Nucleus ¹⁵³Yb

NUCLEAR REACTIONS ¹⁰²Pd(⁵⁴Fe, X), E=245 MeV; measured Eγ, Iγ, γγ-, γ(X-ray)-coin. ¹⁵³Yb deduced isomer, T_1/2, J, π, configuration. Fusion-evaporation recoil product mass analysis.

1989MC07      Phys.Rev.Lett. 63, 860 (1989)

J.H.McNeill, J.Blomqvist, A.A.Chishti, P.J.Daly, W.Gelletly, M.A.C.Hotchkis, M.Piiparinen, B.J.Varley, P.J.Woods

Exotic N = 82 Nuclei ¹⁵³Lu and ¹⁵⁴Hf and Filling of the πh_11/2 Subshell

NUCLEAR REACTIONS ¹⁰²Pd(⁵⁴Fe, 2n), (⁵⁴Fe, np), (⁵⁴Fe, 2np), (⁵⁴Fe, n2p), E=235, 245 MeV; measured relative isomeric yields; calculated residual production σ. γ-ray spectroscopy.

RADIOACTIVITY ^153mLu, ^154mHf [from ¹⁰²Pd(⁵⁴Fe, xnyp), E=235, 245 MeV]; measured γγ-, γ(X-ray)-coin; deduced isomer T_1/2, configuration, decay scheme, level J, π, B(λ).

doi: 10.1103/PhysRevLett.63.860
Citations: PlumX Metrics

1988GR23      Z.Phys. A331, 361 (1988)

C.J.Gross, J.Heese, K.P.Lieb, L.Luhmann, B.Wormann, A.A.Chishti, W.Gelletly, C.J.Lister, J.H.McNeill, B.J.Varley

Simultaneous g_9/2 Proton and Neutron Alignments in ⁷⁶Kr

NUCLEAR REACTIONS ⁵⁸Ni(²⁴Mg, 2pα), E=110 MeV; ⁴⁰Ca(⁴⁰Ca, 4p), E=155 MeV; measured Eγ, Iγ, γγ-coin. ⁷⁶Kr deduced levels, J, π, moment of inertia, alignment features.

1987BR14      Z.Phys. A327, 403 (1987)

R.Broda, P.J.Daly, J.McNeill, R.V.F.Janssens, D.C.Radford

Level Structure of ₆₈¹⁴⁹Er₈₁ and High-Spin Isomerism in Proton-Rich N = 81, 82, 83 Nuclei

NUCLEAR REACTIONS ⁹²Mo(⁶⁰Ni, n2p), E=255 MeV; ⁹⁶Ru(⁵⁸Ni, n2p), (⁵⁸Ni, 2pα), (⁵⁸Ni, 4p), (⁵⁸Ni, n3p), E=255 MeV; measured Eγ, Iγ, γγ-coin. ¹⁴⁹Er deduced levels, J, π, B(E2), γ multipolarity, isomer T_1/2, ICC. ¹⁵¹Yb deduced isomer, T_1/2, decay B(E2).

1986MC14      Z.Phys. A325, 27 (1986)

J.McNeill, R.Broda, Y.H.Chung, P.J.Daly, Z.W.Grabowski, H.Helppi, M.Kortelahti, R.V.F.Janssens, T.L.Khoo, R.D.Lawson, D.C.Radford, J.Blomqvist

Level Structure of Proton-Rich N = 83 Nuclei ¹⁵⁰Ho and ¹⁵²Tm

NUCLEAR REACTIONS ⁹²Zr, ⁹⁴Mo(⁶⁰Ni, np), ⁹³Nb(⁶⁰Ni, n2p), E=240-250 MeV; measured γγ-coin, sum spectra, γ(t). ¹⁵⁰Ho, ¹⁵²Tm deduced levels, J, π, isomer, T_1/2, decay characteristics, B(λ), γ-branching, γ-multipolarity, ICC. Enriched metallic targets, NaI sum spectrometer, Ge(Li) detectors. Shell model calculations.

1985BR07      Z.Phys. A321, 287 (1985)

R.Broda, P.J.Daly, Z.W.Grabowski, H.Helppi, M.Kortelahti, J.McNeill, R.V.F.Janssens, R.D.Lawson, D.C.Radford, J.Blomqvist

Two-Proton Neutron-Hole Yrast Excitations in ¹⁴⁷₆₆Dy₈₁

NUCLEAR REACTIONS ⁸⁹Y(⁶⁰Ni, np), ⁹⁰Zr(⁶⁰Ni, n2p), ⁹²Zr(⁵⁸Ni, n2p), E=230-250 MeV; measured Eγ, Iγ, γγ-coin. ¹⁴⁷Dy deduced levels, J, π, yrast sequence, γ-multipolarity, branching, transition widths, ICC, seniority characteristics, B(λ), configurations.

doi: 10.1007/BF01493450
Citations: PlumX Metrics

1984BR07      Z.Phys. A316, 125 (1984)

R.Broda, Y.H.Chung, P.J.Daly, Z.W.Grabowski, J.McNeill, R.V.F.Janssens, D.C.Radford

(πh_11/2νh_11/2^-1) 10⁺ Isomers in N = 81 Nuclei ¹⁴⁶Tb, ¹⁴⁸Ho, and ¹⁵⁰Tm

NUCLEAR REACTIONS ⁸⁹Y(⁶⁰Ni, n2p), ⁹⁰Zr(⁶⁰Ni, np), ⁹²Mo(⁶⁰Ni, np), E=230-250 MeV; measured Eγ, Iγ, γγ-, γ(X-ray)-coin, σ(Eγ, E). ¹⁴⁶Tb, ¹⁴⁸Ho, ¹⁵⁰Tm deduced levels, J, π, isomer, T_1/2, configurations, decay characteristics, B(E3).

doi: 10.1007/BF01415670
Citations: PlumX Metrics

1984CH11      Phys.Rev. C29, 2153 (1984)

Y.H.Chung, P.J.Daly, H.Helppi, R.Broda, Z.W.Grabowski, M.Kortelahti, J.McNeill, A.Pakkanen, P.Chowdhury, R.V.F.Janssens, T.L.Khoo, J.Blomqvist

Four-Valence-Proton Yrast States in ¹⁵⁰₆₈Er₈₂

NUCLEAR REACTIONS ^92,94Zr, ⁹³Nb, ^92,94,95Mo(⁵⁸Ni, xnyp), (⁶⁰Ni, xnyp), ⁹³Nb(⁶⁰Ni, 2np), ⁹⁵Mo(⁵⁸Ni, n2p), E=225-255 MeV; measured Eγ, Iγ, γγ(t), σ(Eγ, E), γγ-coin, X-rayγ-coin. ¹⁵⁰Er deduced levels, T_1/2, yrast sequence, isomers, ICC, γ-branching, J, π, B(E2), γ-multipolarity. Shell model.

doi: 10.1103/PhysRevC.29.2153
Citations: PlumX Metrics

1983KO45      Phys.Lett. 131B, 305 (1983)

M.Kortelahti, R.Broda, Y.H.Chung, P.J.Daly, H.Helppi, J.Mcneill, A.Pakkanen, P.Chowdhury, R.V.F.Janssens, T.L.Khoo, W.Kuhn

Level Structure of ¹⁵³Dy and the Competition between Collective and Few-Particle Excitation Modes in Dy Nuclei

NUCLEAR REACTIONS ¹²⁴Sn(³⁴S, 5n), E=145-165 MeV; measured γ(θ), σ(Eγ, E), γγ-coin, γγ(t). ¹⁵³Dy deduced levels, γ-branching, isomer configuration, J, π, B(E2), shape, collective, few particle excitation mode competitions.

doi: 10.1016/0370-2693(83)90504-X
Citations: PlumX Metrics

Note: The following list of authors and aliases matches the search parameter J.McNeill: , J.H.MCNEILL