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NSR database version of April 26, 2024.

Search: Author = L.T.Brown

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2001DA31      Hyperfine Interactions 132, 133 (2001)

C.N.Davids, P.J.Woods, J.C.Batchelder, C.R.Bingham, D.J.Blumenthal, L.T.Brown, B.C.Busse, M.P.Carpenter, L.F.Conticchio, T.Davinson, J.Deboer, S.J.Freeman, S.Hamada, D.J.Henderson, R.J.Irvine, R.V.F.Janssens, H.J.Maier, L.Muller, R.D.Page, H.T.Penttila, G.L.Poli, D.Seweryniak, F.Soramel, K.S.Toth, W.B.Walters, B.E.Zimmerman

Masses and Proton Separation Energies Obtained from Q_α and Q_p Measurements

ATOMIC MASSES ¹⁵¹Tm, ¹⁵⁵Lu, ¹⁵⁹Ta, ^163,165Re, ¹⁶⁶Os, ^167,169Ir, ¹⁷⁰Pt, ^171,173Au, ^174,176Hg, ¹⁷⁷Tl, ¹⁸⁰Pb; analyzed α-decay and proton-decay data; deduced mass excesses. Tm, Lu, Ta, Re, Ir, Au, Tl; deduced proton separation energies.

doi: 10.1023/A:1011941605006
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2000KO01      Phys.Rev. C61, 011303 (2000)

F.G.Kondev, M.P.Carpenter, R.V.F.Janssens, I.Wiedenhover, M.Alcorta, P.Bhattacharyya, L.T.Brown, C.N.Davids, S.M.Fischer, T.L.Khoo, T.Lauritsen, C.J.Lister, R.Nouicer, W.Reviol, L.L.Riedinger, D.Seweryniak, S.Siem, A.A.Sonzogni, J.Uusitalo, P.J.Woods

Complex Band Structure in Neutron-Deficient ¹⁷⁸Hg

NUCLEAR REACTIONS ¹⁰³Rh(⁷⁸Kr, 2np), E=350 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. ¹⁷⁸Hg deduced high-spin levels, J, π, configurations. Gammasphere array, fragment analyzer. Recoil-decay tagging technique.

doi: 10.1103/PhysRevC.61.011303
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2000KO16      Phys.Rev. C61, 044323 (2000)

F.G.Kondev, M.P.Carpenter, R.V.F.Janssens, I.Wiedenhover, M.Alcorta, L.T.Brown, C.N.Davids, T.L.Khoo, T.Lauritsen, C.J.Lister, D.Seweryniak, S.Siem, A.A.Sonzogni, J.Uusitalo, P.Bhattacharyya, S.M.Fischer, W.Reviol, L.L.Riedinger, R.Nouicer

High-Spin Collective Structures in ¹⁷⁸Pt

NUCLEAR REACTIONS ¹⁰³Rh(⁷⁸Kr, 3p), E=350 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. ¹⁷⁸Pt deduced levels, J, π, configurations, B(E1)/B(E2). Gammasphere array, fragment mass analyzer.

RADIOACTIVITY ¹⁷⁸Pt(α) [from ¹⁰³Rh(⁷⁸Kr, 3p)]; measured Eα, Iα, T_1/2; deduced reduced width, hindrance factor. Comparison with neighboring isotopes.

doi: 10.1103/PhysRevC.61.044323
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2000KO48      Phys.Rev. C62, 044305 (2000)

F.G.Kondev, R.V.F.Janssens, M.P.Carpenter, K.Abu Saleem, I.Ahmad, M.Alcorta, H.Amro, P.Bhattacharyya, L.T.Brown, J.Caggiano, C.N.Davids, S.M.Fischer, A.Heinz, B.Herskind, R.A.Kaye, T.L.Khoo, T.Lauritsen, C.J.Lister, W.C.Ma, R.Nouicer, J.Ressler, W.Reviol, L.L.Riedinger, D.G.Sarantites, D.Seweryniak, S.Siem, A.Sonzogni, J.Uusitalo, P.G.Varmette, I.Wiedenhover

Interplay between Octupole and Quasiparticle Excitations in ¹⁷⁸Hg and ¹⁸⁰Hg

NUCLEAR REACTIONS ¹⁰³Rh(⁷⁸Kr, 2np), E=350 MeV; ^{90,91,92,94,96}Zr(⁹⁰Zr, X)¹⁸⁰Hg, E ≈ 380 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. ^178,180Hg deduced high-spin levels, J, π, configurations. Gammasphere array, recoil mass separator, recoil-decay tagging technique. Comparisons with neighboring nuclides.

doi: 10.1103/PhysRevC.62.044305
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1999AN22      J.Phys.(London) G25, 835 (1999)

A.N.Andreyev, N.Bijnens, M.Huyse, P.Van Duppen, M.Leino, T.Enqvist, P.Kuusiniemi, W.Trzaska, J.Uusitalo, N.Fotiades, J.A.Cizewski, D.P.McNabb, K.Y.Ding, C.N.Davids, R.V.F.Janssens, D.Seweryniak, M.P.Carpenter, H.Amro, P.Decrock, P.Reiter, D.Nisius, L.T.Brown, S.Fischer, T.Lauritsen, J.Wauters, C.R.Bingham, L.F.Conticchio

α-Decay Characteristics of Neutron-Deficient ^{190, 192}Po Nuclei and Alpha Branching Ratios of ^{186, 188}Pb Isotopes

RADIOACTIVITY ^190,192Po(α) [from ¹⁶⁴Er(³²S, xn) and ¹⁴⁴Sm(⁴⁸Ti, xn)]; measured Eα, Iα, T_1/2. ^186,188Pb deduced α-branching ratios. Systematics of reduced α-widths in mass region discussed.

1999BA45      Eur.Phys.J. A 5, 49 (1999)

J.C.Batchelder, K.S.Toth, C.R.Bingham, L.T.Brown, L.F.Conticchio, C.N.Davids, R.J.Irvine, D.Seweryniak, W.B.Walters, J.Wauters, E.F.Zganjar, J.L.Wood, C.De Coster, B.Decroix, K.Heyde

Behavior of Intruder Based States in Light Bi and Tl Isotopes: The study of ¹⁸⁷Bi α Decay

RADIOACTIVITY ¹⁸⁷Bi(α) [from ⁹⁷Mo(⁹²Mo, np)]; measured Eα, Iα, T_1/2. ¹⁸³Tl deduced levels, possible J, π. ¹⁸⁷Bi deduced excited level. Fragment mass analyzer. Neutron intruder state systematics discussed.

doi: 10.1007/s100500050255
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1999DO01      Phys.Rev. C59, 59 (1999)

J.Doring, A.Aprahamian, R.C.de Haan, J.Gorres, H.Schatz, M.Wiescher, W.B.Walters, L.T.Brown, C.N.Davids, C.J.Lister, D.Seweryniak

Radioactive Decay of ⁸⁰Y and Low-Lying States in ⁸⁰Sr

RADIOACTIVITY ⁸⁰Y(β⁺), (EC) [from ²⁴Mg(⁵⁸Ni, np), E=190 MeV]; measured Eγ, Iγ, γγ-, βγ-coin, T_1/2; deduced log ft. ⁸⁰Sr deduced levels, J, π, configurations. TRS calculations, comparisons with nearby isotopes, isotones. HPGe, LEPS, scintillation detectors.

doi: 10.1103/PhysRevC.59.59
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1999PO09      Phys.Rev. C59, R2979 (1999)

G.L.Poli, C.N.Davids, P.J.Woods, D.Seweryniak, J.C.Batchelder, L.T.Brown, C.R.Bingham, M.P.Carpenter, L.F.Conticchio, T.Davinson, J.DeBoer, S.Hamada, D.J.Henderson, R.J.Irvine, R.V.F.Janssens, H.J.Maier, L.Muller, F.Soramel, K.S.Toth, W.B.Walters, J.Wauters

Proton and α Radioactivity below the Z = 82 Shell Closure

RADIOACTIVITY ¹⁷⁷Tl, ¹⁷¹Au(p) [from ⁹⁶Ru, ¹⁰²Pd(⁷⁸Kr, xnyp)]; measured Ep, T_1/2 from ground, isomeric levels. ¹⁷⁷Tl, ¹⁷³Au, ¹⁶⁹Ir(α); measured Eα, T_1/2 from ground, isomeric levels. ¹⁷⁷Tl, ¹⁷¹Au levels deduced J, π, spectroscopic factors. ^177,177mTl, ^173,173mAu, ^169,169mIr, ^165,165mRe, ¹⁷¹Au; deduced proton separation energies.

RADIOACTIVITY ¹⁷⁶Hg(α); measured decay products, Eα, Iα; deduced %α branch, T_1/2.

doi: 10.1103/PhysRevC.59.R2979
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1999SE14      Phys.Rev. C60, 031304 (1999); Erratum Phys.Rev. C61, 039902 (2000)

D.Seweryniak, J.Uusitalo, M.P.Carpenter, D.Nisius, C.N.Davids, C.R.Bingham, L.T.Brown, L.Conticchio, D.J.Henderson, R.V.F.Janssens, W.B.Walters, J.Wauters, P.J.Woods

Decay Properties of the New Isotopes ¹⁷²Hg and ¹⁷³Hg

NUCLEAR REACTIONS ⁹⁶Ru(⁷⁸Kr, 2n), (⁸⁰Kr, 2n), E=375 MeV; ⁹⁶Ru(⁸⁰Kr, 3n), E=400 MeV; measured Eα following residual nucleus decay; deduced approximate σ. Fragment mass analyzer.

RADIOACTIVITY ^172,173,174Hg(α) [from ⁹⁶Ru(^78,80Kr, xn)]; measured Eα, Iα, T_1/2; deduced Qα, masses, reduced widths. Comparison with calculated values.

doi: 10.1103/PhysRevC.60.031304
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1999TO11      Phys.Rev. C60, 011302 (1999)

K.S.Toth, C.R.Bingham, J.C.Batchelder, L.T.Brown, L.F.Conticchio, C.N.Davids, R.J.Irvine, D.Seweryniak, D.M.Moltz, W.B.Walters, J.Wauters, E.F.Zganjar

α-Decay Rates of ^{180, 182, 184}Pb and the Z = 82 Shell Closure

RADIOACTIVITY ^180,182,184Pb(α) [from ^90,92,94Zr(⁹²Mo, 2n)]; measured Eα, T_1/2; deduced masses, reduced widths, shell closure effects. ^176,178,180Hg deduced α-branching. Decay rate systematics for Z=76-90 dicsussed. Mass separator.

doi: 10.1103/PhysRevC.60.011302
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1998DO04      Phys.Rev. C57, 1159 (1998)

J.Doring, H.Schatz, A.Aprahamian, R.C.de Haan, J.Gorres, M.Wiescher, W.B.Walters, J.Rikovska, L.T.Brown, C.N.Davids, C.J.Lister, D.Seweryniak, B.Foy

New Isomer in ⁸⁰Y

NUCLEAR REACTIONS ²⁴Mg(⁵⁸Ni, np), E=190 MeV; measured Eγ, Iγ(t), γγ-, βγ-coin. ⁸⁰Y deduced levels J, π, configurations, isomeric states T_1/2, β-branching ratio. Fragment mass analyzer. Cranked shell model, particle-rotor calculations, TRS plots.

RADIOACTIVITY ⁸⁰Y(β⁺), (EC) [from ²⁴Mg(⁵⁸Ni, np)]; measured Eγ, Iγ(t), βγ-coin; deduced T_1/2, branching ratios.

doi: 10.1103/PhysRevC.57.1159
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1998SE20      Phys.Rev. C58, 2710 (1998)

D.Seweryniak, D.Ackermann, H.Amro, L.T.Brown, M.P.Carpenter, L.Conticchio, C.N.Davids, S.M.Fischer, G.Hackman, S.Hamada, D.J.Henderson, R.V.F.Janssens, D.Nisius, P.Reiter, W.B.Walters, P.J.Woods

In-Beam γ-Ray Spectroscopy of Pt Isotopes Located at the Proton Drip Line

NUCLEAR REACTIONS ⁹⁶Mo(⁷⁸Kr, 2n), (⁷⁸Kr, 3n), E=345 MeV; ⁹⁶Ru(⁷⁸Kr, 2n2p), E=385 MeV; measured Eγ, Iγ, (recoil)γ-coin. ^170,171,172Pt deduced levels, J, π. Comparison with neighboring isotopes, isotones. Recoil-decay tagging technique.

doi: 10.1103/PhysRevC.58.2710
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1998TO14      Phys.Rev. C58, 1310 (1998)

K.S.Toth, X.-J.Xu, C.R.Bingham, J.C.Batchelder, L.F.Conticchio, W.B.Walters, L.T.Brown, C.N.Davids, R.J.Irvine, D.Seweryniak, J.Wauters, E.F.Zganjar

Identification of ¹⁸⁰Tl α Decay

RADIOACTIVITY ^179,180,181Tl(α) [from ⁹⁰Zr(⁹²Mo, xnp), E=420 MeV]; measured Eα, Iα, T_1/2. Fragment mass analyzer.

doi: 10.1103/PhysRevC.58.1310
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1997BA21      Z.Phys. A357, 121 (1997)

J.C.Batchelder, K.S.Toth, C.R.Bingham, L.T.Brown, L.F.Conticchio, C.N.Davids, T.Davinson, D.J.Henderson, R.J.Irvine, D.Seweryniak, W.B.Walters, P.J.Woods, J.Wauters, E.F.Zganjar

The α-Decay Properties of ¹⁸⁶Bi

NUCLEAR REACTIONS ⁹⁷Mo(⁹²Mo, 2np), E=420 MeV; measured Eα, Iα, α(recoil)-coin. ¹⁸⁶Bi deduced isomers α-decay T_1/2, Eα. Double-sided Si strip detectors.

RADIOACTIVITY ¹⁸⁶Bi(α) [from ⁹⁷Mo(⁹²Mo, 2np), E=420 MeV]; measured Eα, Iα, T_1/2, isomers decay features. Double-sided Si strip detectors.

doi: 10.1007/s002180050223
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1997BA25      Phys.Rev. C55, R2142 (1997)

J.C.Batchelder, K.S.Toth, C.R.Bingham, L.T.Brown, L.F.Conticchio, C.N.Davids, D.Seweryniak, J.Wauters, J.L.Wood, E.F.Zganjar

α-Decay Properties of ¹⁹⁰Po and the Identification of ¹⁹¹Po

RADIOACTIVITY ^190,191Po(α) [from ⁹⁶Mo(⁹⁶Mo, X), E=420 MeV]; ¹⁸⁶Pb(α) [from ¹⁹⁰Po(α-decay)]; measured Eα, Iα, T_1/2. ^190,191Po deduced α-decay reduced widths. ¹⁸⁶Pb deduced α-decay branching ratio. Fragment mass analyzer in conjunction with double-sided Si strip detector.

NUCLEAR REACTIONS ⁹⁶Mo(⁹⁶Mo, X), E=420 MeV; measured Eα, Iα; deduced evidence for ¹⁹¹Po. Fragment mass analyzer in conjunction with double-sided Si strip detector.

doi: 10.1103/PhysRevC.55.R2142
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1997CA16      Phys.Rev.Lett. 78, 3650 (1997)

M.P.Carpenter, R.V.F.Janssens, H.Amro, D.J.Blumenthal, L.T.Brown, D.Seweryniak, P.J.Woods, D.Ackermann, I.Ahmad, C.Davids, S.M.Fischer, G.Hackman, J.H.Hamilton, T.L.Khoo, T.Lauritsen, C.J.Lister, D.Nisius, A.V.Ramayya, W.Reviol, J.Schwartz, J.Simpson, J.Wauters

Excited States in ^176,178Hg and Shape Coexistence in Very Neutron-Deficient Hg Isotopes

NUCLEAR REACTIONS ¹⁰³Rh(⁷⁸Kr, xnp), E=340, 380 MeV; measured Eγ, Iγ, γ(evaporation residue)-coin. ^{176,177,178,179}Hg deduced levels, band structure, shape related features.

doi: 10.1103/PhysRevLett.78.3650
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1997DA07      Phys.Rev. C55, 2255 (1997)

C.N.Davids, P.J.Woods, J.C.Batchelder, C.R.Bingham, D.J.Blumenthal, L.T.Brown, B.C.Busse, L.F.Conticchio, T.Davinson, S.J.Freeman, D.J.Henderson, R.J.Irvine, R.D.Page, H.T.Penttila, D.Seweryniak, K.S.Toth, W.B.Walters, B.E.Zimmerman

New Proton Radioactivities ^165,166,167Ir and ¹⁷¹Au

NUCLEAR REACTIONS ⁹²Mo(⁷⁸Kr, xnp), E=357, 384 MeV; ⁹⁶Ru(⁷⁸Kr, 2np), E=389 MeV; measured fragment spectra, Eα, Iα, pα-energy correlation between proton-decaying residual and daughter subsequent α-decay. ¹⁷¹Au, ^165,166,167Ir deduced proton decay Ep, Qp, T_1/2, branching ratio, spectroscopic factors.

RADIOACTIVITY ¹⁷¹Au(p) [from ⁹⁶Ru(⁷⁸Kr, 2np), E=389 MeV]; ¹⁷⁰Pt(α) [from ¹⁷¹Au(p-decay)]; ^165,166,167Ir(p) [from ⁹²Mo(⁷⁸Kr, xnp), E=357, 384 MeV]; ^164,165,166Os(α) [from ^165,166,167Ir(p-decay)]; measured Eα, Iα, pα-energy correlation between proton-decaying residual and daughter subsequent α-decay. ¹⁷¹Au, ^165,166,167Ir deduced proton decay Ep, Qp, T_1/2, branching ratio, spectroscopic factors; analyzed α-decay chain data. ¹⁵¹Tm, ¹⁵⁴Yb, ¹⁵⁵Lu, ¹⁵⁸Hf, ¹⁵⁹Ta, ¹⁶²W, ¹⁶³Re, ¹⁶⁶Os, ¹⁶⁷Ir, ¹⁷⁰Pt, ^171mAu; deduced mass excess. ¹⁵¹Tm, ^153,154,155Lu, ¹⁵⁸Hf, ^157m,158,159Ta, ^161m,162,163Re, ^165m,166,167Ir deduced proton separation energy.

doi: 10.1103/PhysRevC.55.2255
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1997FO02      Phys.Rev. C55, 1724 (1997)

N.Fotiades, W.Younes, J.A.Cizewski, D.P.McNabb, K.Y.Ding, C.N.Davids, R.V.F.Janssens, D.Seweryniak, M.P.Carpenter, H.Amro, P.Decrock, P.Reiter, D.Nisius, L.T.Brown, S.Fischer, T.Lauritsen, J.Wauters, C.R.Bingham, M.Huyse, A.Andreev, L.F.Conticchio

Spectroscopy of ¹⁹²Po

NUCLEAR REACTIONS ¹⁶⁴Er(³²S, 4n), E=164 MeV; measured Eγ, Iγ, (recoil)γγ-, (recoil)γ-coin, Eα, Iα. ¹⁹²Po deduced levels. Particle-core model. Recoil decay tagging technique.

NUCLEAR STRUCTURE ^{192,194,196,198,200,202,204,206,208}Po; analyzed level systematics; deduced model parameters. Particle-core model, quasiparticle RPA.

doi: 10.1103/PhysRevC.55.1724
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1997FO06      Phys.Rev. C56, 723 (1997)

N.Fotiades, J.A.Cizewski, D.P.McNabb, K.Y.Ding, C.N.Davids, R.V.F.Janssens, D.Seweryniak, M.P.Carpenter, H.Amro, P.Decrock, P.Reiter, D.Nisius, L.T.Brown, S.Fischer, T.Lauritsen, J.Wauters, C.R.Bingham, M.Huyse, A.Andreev, L.F.Conticchio

Spectroscopy of ^193,195,197Po

NUCLEAR REACTIONS Er(³²S, X), E=164 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-, αγ-coin. ^193,195,197Po deduced high-spin levels, possible J, π, decay to 13/2⁺ isomers, configurations. Recoil decay tagged technique, RMA.

RADIOACTIVITY ^{193m,195m,197m}Po(α); measured Eα, T_1/2.

doi: 10.1103/PhysRevC.56.723
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1997FO08      Z.Phys. A359, 7 (1997)

N.Fotiades, J.A.Cizewski, D.P.McNabb, K.Y.Ding, C.N.Davids, R.V.F.Janssens, D.Seweryniak, M.P.Carpenter, H.Amro, P.Decrock, P.Reiter, D.Nisius, L.T.Brown, S.Fischer, T.Lauritsen, J.Wauters, C.R.Bingham, M.Huyse, A.Andreyev

Yrast Excitations in ¹⁹¹Pb

NUCLEAR REACTIONS ¹⁶⁴Er(³²S, nα), ¹⁶⁶Er(³²S, 3nα), E=164 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. ¹⁹¹Pb deduced levels, possible J, π. Data from other Pb isotopes compared. Fragment mass analyzer.

doi: 10.1007/s002180050358
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1997IR01      Phys.Rev. C55, R1621 (1997)

R.J.Irvine, C.N.Davids, P.J.Woods, D.J.Blumenthal, L.T.Brown, L.F.Conticchio, T.Davinson, D.J.Henderson, J.A.Mackenzie, H.T.Penttila, D.Seweryniak, W.B.Walters

Proton Emission from Drip-Line Nuclei ¹⁵⁷Ta and ¹⁶¹Re

RADIOACTIVITY ¹⁶⁰W(α) [from ¹⁰²Pd(⁵⁸Ni, X), E=270 MeV]; ¹⁵⁶Hf(α) [from ¹⁶⁰W(α-decay)]; measured α-spectra. ¹⁶¹Re(α), (p) [from ¹⁰⁶Cd(⁵⁸Ni, X), E=270 MeV]; ¹⁵⁷Ta(α), (p) [from ¹⁶¹Re(α-decay)]; measured α-, proton spectra, proton-decay T_1/2. ¹⁵⁶Hf, ¹⁶⁰W deduced level population from proton decay. ¹⁵³Lu deduced level population from α-decay.

doi: 10.1103/PhysRevC.55.R1621
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1997SE03      Phys.Rev. C55, R2137 (1997)

D.Seweryniak, C.N.Davids, W.B.Walters, P.J.Woods, I.Ahmad, H.Amro, D.J.Blumenthal, L.T.Brown, M.P.Carpenter, T.Davinson, S.M.Fischer, D.J.Henderson, R.V.F.Janssens, T.L.Khoo, I.Hibbert, R.J.Irvine, C.J.Lister, J.A.Mackenzie, D.Nisius, C.Parry, R.Wadsworth

In-Beam γ-Ray Spectroscopy of the Proton Emitter ₆₉¹⁴⁷Tm using Recoil-Decay Tagging

NUCLEAR REACTIONS ⁹²Mo(⁵⁸Ni, 2np), E=260 MeV; measured Eγ, Iγ, γp-coin. ¹⁴⁷Tm deduced high-spin levels, J, π. Recoil-decay tagging.

doi: 10.1103/PhysRevC.55.R2137
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1997VA17      Phys.Lett. 410B, 103 (1997); Erratum Phys.Lett. 421B, 412 (1998)

P.G.Varmette, D.T.Shi, W.C.Ma, A.V.Ramayya, R.V.F.Janssens, C.N.Davids, J.H.Hamilton, I.Ahmad, H.Amro, B.R.S.Babu, B.Back, K.S.Bindra, D.J.Blumenthal, L.T.Brown, M.P.Carpenter, W.L.Croft, B.Crowell, S.M.Fischer, U.Garg, R.G.Henry, T.Ishii, T.L.Khoo, J.Kormicki, T.Lauritsen, C.J.Lister, D.Nisius, H.Penttila, R.B.Piercey, J.A.Winger, S.J.Zhu, P.B.Semmes

Identification of ¹⁸¹Hg and Shape Coexistence in Odd-A Hg Isotopes

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁰Ar, 3n), E=175, 180 MeV; measured Eγ, Iγ, γγ-coin, (recoil)γ-coin, DCO ratios. ¹⁸¹Hg deduced levels, J, π, band structure, configurations, possible isomeric state. Comparisons with neighboring nuclei.

doi: 10.1016/S0370-2693(97)01035-6
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1997WA05      Phys.Rev. C55, 1192 (1997)

J.Wauters, J.C.Batchelder, C.R.Bingham, D.J.Blumenthal, L.T.Brown, L.F.Conticchio, C.N.Davids, T.Davinson, R.J.Irvine, D.Seweryniak, K.S.Toth, W.B.Walters, P.J.Woods, E.F.Zganjar

Fine Structure in the α Decay of ¹⁸⁹Bi

RADIOACTIVITY ^189,189mBi(α) [from ⁹⁶Mo(⁹⁵Mo, X), E=418 MeV]; measured T_1/2, Eα, Iα. ¹⁸⁵Tl deduced levels, possible J, π, α-decay hindrance factors.

doi: 10.1103/PhysRevC.55.1192
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1996BI07      Phys.Rev. C54, R20 (1996)

C.R.Bingham, K.S.Toth, J.C.Batchelder, D.J.Blumenthal, L.T.Brown, B.C.Busse, L.F.Conticchio, C.N.Davids, T.Davinson, D.J.Henderson, R.J.Irvine, D.Seweryniak, W.B.Walters, P.J.Woods, B.E.Zimmerman

Identification of ¹⁶⁶Pt and ¹⁶⁷Pt

RADIOACTIVITY ^166,167,168Pt, ^162,163,164Os(α) [from ⁹²Mo(⁷⁸Kr, X), E=357, 384 MeV]; ¹⁷⁰Pt(α) [from ⁹⁶Ru(⁷⁸Kr, 2n2p), E=420 MeV]; measured T_1/2, Eα; deduced α-reduced widths, Qα.

doi: 10.1103/PhysRevC.54.R20
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1996DA06      Phys.Rev.Lett. 76, 592 (1996)

C.N.Davids, P.J.Woods, H.T.Penttila, J.C.Batchelder, C.R.Bingham, D.J.Blumenthal, L.T.Brown, B.C.Busse, L.F.Conticchio, T.Davinson, D.J.Henderson, R.J.Irvine, D.Seweryniak, K.S.Toth, W.B.Walters, B.E.Zimmerman

Proton Decay of an Intruder State in ¹⁸⁵Bi

NUCLEAR REACTIONS ⁹⁵Mo(⁹²Mo, np), E=410 MeV; measured residuals decay event spectra.

RADIOACTIVITY ^185mBi(p) [from ⁹⁵Mo(⁹²Mo, np), E=410 MeV]; measured proton-decay T_1/2, Ep, decay scheme, configuration.

doi: 10.1103/PhysRevLett.76.592
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1995SH04      Phys.Rev. C51, 1720 (1995)

D.T.Shi, W.C.Ma, A.V.Ramayya, J.H.Hamilton, B.R.S.Babu, J.Kormicki, L.Chaturvedi, Q.H.Lu, L.T.Brown, S.L.Tabor, M.A.Riley, J.Doring, D.E.Archer, T.Brown, S.K.Jewell, R.A.Kaye, O.J.Tekyi-Mensah, P.B.Semmes

Ground-State Bands and Excitation Modes in ¹⁸³Hg

NUCLEAR REACTIONS ¹⁵⁵Gd(³²S, 4n), E=160 MeV; measured γγ-, γ(X-ray)-coin. ¹⁸³Hg deduced high-spin levels, J, π, B(λ) ratios, γ-multipolarity, band structure, aligned angular momenta. Low energy photon spectrometer, BGO multiplicity filter.

doi: 10.1103/PhysRevC.51.1720
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