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NSR database version of May 24, 2024.

Search: Author = L.P.Farris

Found 26 matches.

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2001KL03      Eur.Phys.J. A 10, 11 (2001)

W.Klamra, S.Asztalos, J.A.Becker, B.Cederwall, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, L.P.Farris, I.Y.Lee, A.O.Macchiavelli, R.W.Macleod, D.G.Sarantites, F.S.Stephens

High-Spin Multiparticle-Hole Excitations in 148Eu

NUCLEAR REACTIONS 130Te(27Al, 5nα), E=155 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. 148Eu deduced high-spin levels, J, π, configurations. Gammasphere, Microball arrays.

doi: 10.1007/s100500170138
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


1998JO14      Acta Phys.Hung.N.S. 7, 111 (1998)

D.T.Joss, E.S.Paul, A.T.Semple, P.J.Nolan, R.M.Clark, I.Y.Lee, P.Fallon, S.J.Asztalos, B.Cederwall, M.A.Deleplanque, R.M.Diamond, A.O.Macchiavelli, F.S.Stephens, K.Hauschild, I.M.Hibbert, N.J.O'Brien, R.Wadsworth, J.A.Becker, L.Becker, L.Bernstein, L.P.Farris, W.H.Kelly

Lifetime Measurements of a Triaxial Band in 133Ce

NUCLEAR REACTIONS 100Mo(36S, 3n), E=155 MeV; measured Eγ, Iγ, γγ-coin, DSA. 133Ce deduced levels T1/2, quadrupole moments.


1998JO16      Phys.Rev. C58, 3219 (1998)

D.T.Joss, E.S.Paul, R.M.Clark, I.Y.Lee, S.J.Asztalos, J.A.Becker, L.Bernstein, B.Cederwall, M.A.Deleplanque, R.M.Diamond, P.Fallon, L.P.Farris, K.Hauschild, I.M.Hibbert, W.H.Kelly, A.O.Macchiavelli, P.J.Nolan, N.J.O'Brien, A.T.Semple, F.S.Stephens, R.Wadsworth

Lifetime Measurements of a Triaxial Band in 133Ce

NUCLEAR REACTIONS 100Mo(36S, 3n), E not given; measured Eγ, Iγ, γγ-coin, DSA. 133Ce deduced transitions T1/2, transition quadrupole moments, rotational band features, triaxial deformation. Gammasphere. TRS calculations.

doi: 10.1103/PhysRevC.58.3219
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


1997MO12      Phys.Rev. C55, R2150 (1997)

E.F.Moore, T.Lauritsen, R.V.F.Janssens, T.L.Khoo, D.Ackermann, I.Ahmad, H.Amro, D.Blumenthal, M.P.Carpenter, S.M.Fischer, G.Hackman, D.Nisius, F.Hannachi, A.Lopez-Martens, A.Korichi, S.Asztalos, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens, J.A.Becker, L.Bernstein, L.P.Farris, E.A.Henry

Differential Lifetime Measurements and Identical Superdeformed Bands 192,194Hg

NUCLEAR REACTIONS 148Nd(48Ca, 4n), E=205 MeV; 150Nd(48Ca, 4n), E=202 MeV; measured γγγ-, higher-fold coincidences, DSA. 192,194Hg deduced superdeformed bands differential T1/2, intrinsic quadrupole moments, β2.

doi: 10.1103/PhysRevC.55.R2150
Citations: PlumX Metrics


1997MO22      Z.Phys. A358, 219 (1997)

E.F.Moore, M.P.Carpenter, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, D.Ackermann, I.Ahmad, H.Amro, D.Blumenthal, S.Fischer, G.Hackman, D.Nisius, F.Hannachi, A.Lopez-Martens, S.J.Asztalos, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, R.Kruecken, I.-Y.Lee, A.O.Macchiavelli, F.S.Stephens, J.A.Becker, L.Bernstein, L.P.Farris, E.A.Henry, A.Korichi

Lifetime Measurements and Decay of Superdeformed Bands in Hg Isotopes

NUCLEAR REACTIONS 148Nd(48Ca, 4n), E=205 MeV; 150Nd(48Ca, 4n), E=202 MeV; measured Eγ, Iγ, γγ-coin, DSA. 192Hg deduced superdeformed bandsintrinsic quadrupole moments, high-spin levels T1/2. 194Hg deduced superdeformed bands intrinsic quadrupole moments, high-spin levels T1/2, linking transitions. Centroid shift analysis.

doi: 10.1007/s002180050313
Citations: PlumX Metrics


1996BA54      Phys.Rev. C54, 1106 (1996)

G.Baldsiefen, M.A.Stoyer, J.A.Cizewski, D.P.McNabb, W.Younes, J.A.Becker, L.A.Bernstein, M.J.Brinkman, L.P.Farris, E.A.Henry, J.R.Hughes, A.Kuhnert, T.F.Wang, B.Cederwall, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, J.Oliveira, F.S.Stephens, J.Burde, D.T.Vo, S.Frauendorf

Shears Bands in 193Pb

NUCLEAR REACTIONS 174Yb(24Mg, 5n), E=129, 131, 134 MeV; measured Eγ, Iγ, directional correlations. 193Pb deduced high-spin levels, J, π, band structure, B(λ), single-particle configurations of M1 bands. Tilted axis cranking model analysis.

doi: 10.1103/PhysRevC.54.1106
Citations: PlumX Metrics


1996BR07      Phys.Rev. C53, R1461 (1996)

M.J.Brinkman, J.A.Becker, I.Y.Lee, L.P.Farris, E.A.Henry, R.W.Hoff, J.R.Hughes, M.A.Stoyer, L.A.Bernstein, J.A.Cizewski, H.Q.Jin, W.Younes, B.Cederwall, M.A.Deleplanque, R.M.Diamond, P.Fallon, A.O.Macchiavelli, F.S.Stephens, W.H.Kelly, D.T.Vo, J.E.Draper, C.Duyar, E.Rubel

Decay from a Superdeformed Band in 194Pb

NUCLEAR REACTIONS 174Yb(25Mg, 5n), E=130 MeV; measured γγ-coin. 194Pb deduced superdeformed band levels J, π, decay features.

doi: 10.1103/PhysRevC.53.R1461
Citations: PlumX Metrics


1996CL01      Phys.Rev. C53, 117 (1996)

R.M.Clark, S.Bouneau, A.N.Wilson, B.Cederwall, F.Azaiez, S.Asztalos, J.A.Becker, L.Bernstein, M.J.Brinkman, M.A.Deleplanque, I.Deloncle, R.M.Diamond, J.Duprat, P.Fallon, L.P.Farris, E.A.Henry, J.R.Hughes, W.H.Kelly, I.Y.Lee, A.O.Macchiavelli, M.G.Porquet, J.F.Sharpey-Schafer, F.S.Stephens, M.A.Stoyer, D.T.Vo

Superdeformation in Bismuth

NUCLEAR REACTIONS 183W(19F, 5n), (19F, 6n), (19F, 7n), E=108 MeV; 181Ta(20Ne, 4n), (20Ne, 5n), (20Ne, 6n), E=123 MeV; measured γγ-coin. 195,196,197Bi deduced superdeformed bands.

doi: 10.1103/PhysRevC.53.117
Citations: PlumX Metrics


1996CL03      Phys.Rev.Lett. 76, 3510 (1996)

R.M.Clark, I.Y.Lee, P.Fallon, D.T.Joss, S.J.Asztalos, J.A.Becker, L.Bernstein, B.Cederwall, M.A.Deleplanque, R.M.Diamond, L.P.Farris, K.Hauschild, W.H.Kelly, A.O.Macchiavelli, P.J.Nolan, N.O'Brien, A.T.Semple, F.S.Stephens, R.Wadsworth

Relative Deformations of Superdeformed Bands in 131,132Ce

NUCLEAR REACTIONS 100Mo(36S, xn), E=155 MeV; measured DSA, Iγ(θ), γγ-coin. 131,132Ce deduced superdeformed bands, relative deformations, quadrupole moments, yrast bands F(τ).

doi: 10.1103/PhysRevLett.76.3510
Citations: PlumX Metrics


1996KH04      Phys.Rev.Lett. 76, 1583 (1996)

T.L.Khoo, M.P.Carpenter, T.Lauritsen, D.Ackermann, I.Ahmad, D.J.Blumenthal, S.M.Fischer, R.V.F.Janssens, D.Nisius, E.F.Moore, A.Lopez-Martens, T.Dossing, R.Kruecken, S.J.Asztalos, J.A.Becker, L.Bernstein, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, L.P.Farris, F.Hannachi, E.A.Henry, A.Korichi, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens

Excitation Energies and Spins of a Superdeformed Band in 194Hg from One-Step Discrete Decays to the Yrast Line

NUCLEAR REACTIONS 150Nd(48Ca, 4n), E=195 MeV; measured γγ-coin. 194Hg deduced high-spin levels, J, π, superdeformed band decay features.

doi: 10.1103/PhysRevLett.76.1583
Citations: PlumX Metrics


1996MC01      Phys.Rev. C53, R541 (1996)

D.P.McNabb, G.Baldsiefen, L.A.Bernstein, J.A.Cizewski, H.-Q.Jin, W.Younes, J.A.Becker, L.P.Farris, E.A.Henry, J.R.Hughes, C.S.Lee, S.J.Asztalos, B.Cederwall, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens

Superdeformation in 198Po

NUCLEAR REACTIONS 174Yb(29Si, 5n), E=148 MeV; measured Eγ, Iγ. 198Po deduced superdeformed band levels, dynamic moments of inertia.

doi: 10.1103/PhysRevC.53.R541
Citations: PlumX Metrics


1995AS04      Z.Phys. A352, 239 (1995)

S.J.Asztalos, P.Fallon, R.M.Clark, J.A.Becker, L.A.Bernstein, B.Cederwall, M.A.Deleplanque, R.M.Diamond, L.P.Farris, E.A.Henry, W.H.Kelly, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens

Confirmation of the Superdeformed Band in 192Pb

NUCLEAR REACTIONS 173Yb(24Mg, 5n), E=140 MeV; measured γγγ-coin. 192Pb deduced high-spin levels, J, π, superdeformed band dynamic moment of inertia.

doi: 10.1007/BF01289493
Citations: PlumX Metrics


1995BE31      Phys.Rev. C52, 621 (1995)

L.A.Bernstein, J.A.Cizewski, H.-Q.Jin, W.Younes, R.G.Henry, L.P.Farris, A.Charos, M.P.Carpenter, R.V.F.Janssens, T.L.Khoo, T.Lauritsen, I.G.Bearden, D.Ye, J.A.Becker, E.A.Henry, M.J.Brinkman, J.R.Hughes, A.Kuhnert, T.F.Wang, M.A.Stoyer, R.M.Diamond, F.S.Stephens, M.A.Deleplanque, A.O.Macchiavelli, I.Y.Lee, B.Cederwall, J.R.B.Oliveira, J.Burde, P.Fallon, C.Duyar, J.E.Draper, E.Rubel, D.T.Vo

Onset of Collectivity in Neutron Deficient 196,198Po

NUCLEAR REACTIONS 172Yb(28Si, 4n), E=141, 142, 145 MeV; 174Yb(29Si, 5n), E=141, 146 MeV; measured Eγ, Iγ, γ(θ), γγ-coin, DCO ratios. 196,198Po deduced levels, J, π, γ-multipolarity, B(λ) ratios, γ-ray branching ratios. Single-particle, vibrational phonon models, systematics of the Po isotopes studied.

doi: 10.1103/PhysRevC.52.621
Citations: PlumX Metrics


1995BE36      Phys.Rev. C52, R1171 (1995)

L.A.Bernstein, J.R.Hughes, J.A.Becker, L.P.Farris, E.A.Henry, S.J.Asztalos, B.Cederwall, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens, J.A.Cizewski, W.Younes

Superdeformation in 154Er

NUCLEAR REACTIONS 118Sn(40Ar, 4n), E=185 MeV; measured γγ-coin, Eγ, Iγ(θ). 154Er deduced superdeformed band to high-spin states transitions.

doi: 10.1103/PhysRevC.52.R1171
Citations: PlumX Metrics


1995CA15      Phys.Rev. C51, 2400 (1995)

M.P.Carpenter, R.V.F.Janssens, B.Cederwall, B.Crowell, I.Ahmad, J.A.Becker, M.J.Brinkman, M.A.Deleplanque, R.M.Diamond, P.Fallon, L.P.Farris, U.Garg, D.Gassmann, E.A.Henry, R.G.Henry, J.R.Hughes, T.L.Khoo, T.Lauritsen, I.Y.Lee, A.O.Macchiavelli, E.F.Moore, D.Nisius, F.S.Stephens

Identification of the Unfavored N = 7 Superdeformed Band in 191Hg

NUCLEAR REACTIONS 160Gd(36S, 5n), E=172 MeV; 174Yb(22Ne, 5n), E=120 MeV; measured γγ-coin, Eγ, Iγ. 191Hg deduced high-spin levels, J, π, superdeformed bands dynamical moment of inertia. Cranked Woods-Saxon calculations.

doi: 10.1103/PhysRevC.51.2400
Citations: PlumX Metrics


1995CE03      Phys.Lett. 346B, 244 (1995)

B.Cederwall, G.Hackman, A.Galindo-Uribarri, D.C.Radford, J.A.Becker, M.J.Brinkman, M.A.Deleplanque, R.M.Diamond, J.E.Draper, C.Duyar, P.Fallon, L.P.Farris, E.A.Henry, J.R.Hughes, I.Y.Lee, A.O.Macchiavelli, S.M.Mullins, E.Rubel, F.S.Stephens, M.A.Stoyer, J.C.Waddington

Properties of Superdeformed Bands in 153Dy

NUCLEAR REACTIONS 110Pd(48Ca, 5n), E=220 MeV; measured Eγ, Iγ, γγ-coin. 153Dy deduced high-spin levels, J, π, superdeformed band, dynamic moment of inertia.

doi: 10.1016/0370-2693(94)01686-7
Citations: PlumX Metrics


1995CE08      Nucl.Instrum.Methods Phys.Res. A354, 591 (1995)

B.Cederwall, I.Y.Lee, S.Asztalos, M.J.Brinkman, J.A.Becker, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, L.P.Farris, E.A.Henry, J.R.Hughes, A.O.Macchiavelli, F.S.Stephens

Measurement of Ultra-Fast γ-Ray Transitions from Heavy-Ion Compound-Nucleus Reactions

NUCLEAR REACTIONS 110Pd(48Ca, xn), E=220 MeV; analyzed γγ-coin data. 152,153Dy deduced superdeformed bands level T1/2. Target thickness induced Doppler broadering correction method.

doi: 10.1016/0168-9002(94)01468-X
Citations: PlumX Metrics


1995CL01      Phys.Rev. C51, R1052 (1995)

R.M.Clark, S.Bouneau, F.Azaiez, S.Asztalos, J.A.Becker, B.Cederwall, M.A.Deleplanque, R.M.Diamond, J.Duprat, P.Fallon, L.P.Farris, E.A.Henry, J.R.Hughes, W.H.Kelly, I.Y.Lee, A.O.Macchiavelli, M.G.Porquet, J.F.Sharpey-Schafer, F.S.Stephens, M.A.Stoyer, D.T.Vo, A.N.Wilson

Superdeformation in the Bismuth Nuclei

NUCLEAR REACTIONS 183W(19F, xn), E=108 MeV; measured γγ-coin. 196,197Bi deduced tentative high-spin levels, J, π, evidence for superdeformation.

doi: 10.1103/PhysRevC.51.R1052
Citations: PlumX Metrics


1995CL02      Phys.Lett. 343B, 59 (1995)

R.M.Clark, M.A.Deleplanque, B.Cederwall, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens, J.A.Becker, M.J.Brinkman, L.P.Farris, E.A.Henry, J.R.Hughes, M.A.Stoyer, J.E.Draper, C.Duyar, E.Rubel, H.Hubel, W.Korten, P.Willsau

A Pair of Identical Superdeformed Bands in 136Nd

NUCLEAR REACTIONS 100Mo(40Ar, 4n), E=176, 182 MeV; measured γγγ-coin. 136Nd deduced high-spin levels, J, π, superdeformed bands.

doi: 10.1016/0370-2693(94)01439-J
Citations: PlumX Metrics


1995DE40      Phys.Rev. C52, R2302 (1995)

M.A.Deleplanque, S.Frauendorf, R.M.Clark, R.M.Diamond, F.S.Stephens, J.A.Becker, M.J.Brinkman, B.Cederwall, P.Fallon, L.P.Farris, E.A.Henry, H.Hubel, J.R.Hughes, W.Korten, I.Y.Lee, A.O.Macchiavelli, M.A.Stoyer, P.Willsau, J.E.Draper, C.Duyar, E.Rubel

Low-Spin Termination of the Superdeformed Band in 135Nd

NUCLEAR REACTIONS 100Mo(40Ar, 5n), E=176-182 MeV; measured γγγ-coin, Eγ, Iγ. 135Nd deduced high-spin levels, J, π, superdeformed band decay, termination.

doi: 10.1103/PhysRevC.52.R2302
Citations: PlumX Metrics


1995FA11      Phys.Rev. C51, R2288 (1995)

L.P.Farris, E.A.Henry, J.A.Becker, M.J.Brinkman, B.Cederwall, J.A.Cizewski, M.A.Deleplanque, R.M.Diamond, J.E.Draper, C.Duyar, P.Fallon, J.R.Hughes, W.H.Kelly, I.Y.Lee, A.O.Macchiavelli, E.C.Rubel, F.S.Stephens, M.A.Stoyer, D.T.Vo

Neutron Blocking and Delayed Proton Pair Alignment in Superdeformed 195Pb

NUCLEAR REACTIONS 174Yb(26Mg, 5n), E=130 MeV; measured γγ-coin. 195Pb deduced high-spin levels, J, π, superdeformed bands, transition energies, dynamic moment of inertia.

doi: 10.1103/PhysRevC.51.R2288
Citations: PlumX Metrics


1995HU01      Phys.Rev. C51, R447 (1995)

J.R.Hughes, J.A.Becker, L.A.Bernstein, M.J.Brinkman, L.P.Farris, E.A.Henry, R.W.Hoff, M.A.Stoyer, D.T.Vo, S.Asztalos, B.Cederwall, R.M.Clark, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens

Supedeformation in 193Pb and the Effects of the N = 7 Intruder Orbital

NUCLEAR REACTIONS 174Yb(24Mg, 5n), E=131 MeV; measured Eγ, Iγ(θ). 193Pb deduced superdeformed high-spin band structure.

doi: 10.1103/PhysRevC.51.R447
Citations: PlumX Metrics


1994CE04      Phys.Rev.Lett. 72, 3150 (1994)

B.Cederwall, R.V.F.Janssens, M.J.Brinkman, I.Y.Lee, I.Ahmad, J.A.Becker, M.P.Carpenter, B.Crowell, M.A.Deleplanque, R.M.Diamond, J.E.Draper, C.Duyar, P.Fallon, L.P.Farris, E.A.Henry, R.G.Henry, J.R.Hughes, T.L.Khoo, T.Lauritsen, A.O.Macchiavelli, E.Rubel, F.S.Stephens, M.A.Stoyer, W.Satula, I.Wiedenhoever, R.Wyss

New Features of Superdeformed Bands in 194Hg

NUCLEAR REACTIONS 150Nd(48Ca, 4n), E=206 MeV; measured γγ-coin. 194Hg deduced levels, J, π, superdeformed band properties.

doi: 10.1103/PhysRevLett.72.3150
Citations: PlumX Metrics


1994HU10      Phys.Rev. C50, R1265 (1994)

J.R.Hughes, J.A.Becker, M.J.Brinkman, L.P.Farris, E.A.Henry, R.W.Hoff, M.A.Stoyer, B.Cederwall, M.A.Deleplanque, R.M.Diamond, P.Fallon, I.Y.Lee, A.O.Macchiavelli, F.S.Stephens, J.A.Cizewski, L.A.Bernstein, W.Younes, H.-Q.Jin, J.E.Draper, C.Duyar, E.Rubel, W.H.Kelly, D.T.Vo

Excitations in Doubly-Magic Superdeformed 194Pb

NUCLEAR REACTIONS 174Yb(25Mg, 5n), E=130 MeV; measured Eγ, Iγ, γγ-coin. 194Pb deduced excited superdeformed high-spin bands.

doi: 10.1103/PhysRevC.50.R1265
Citations: PlumX Metrics


1991LE03      Nucl.Phys. A528, 381 (1991)

C.S.Lee, J.A.Cizewski, D.Barker, R.Tanczyn, G.Kumbartzki, J.Szczepanski, J.W.Gan, H.Dorsett, R.G.Henry, L.P.Farris, H.Li

In-Beam Study of the Level Structure of 122Te

NUCLEAR REACTIONS 120Sn(α, 2n), E=14-22 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin. 122Te deduced levels, J, π, δ(E2/M1), B(λ) ratios. Model calculations.

NUCLEAR STRUCTURE 122Te; calculated B(λ) ratios, levels; deduced collective, intruder state features.

doi: 10.1016/0375-9474(91)90094-M
Citations: PlumX Metrics


1991LE16      Nucl.Phys. A530, 58 (1991)

C.S.Lee, J.A.Cizewski, D.Barker, G.Kumbartzki, R.Tanczyn, R.G.Henry, L.P.Farris, H.Li

Single-Particle and Collective Excitations in 124Te

NUCLEAR REACTIONS 122Sn(α, 2n), E=18-23 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin. 124Te deduced levels, J, π, δ(E2/M1). Model comparison.

NUCLEAR STRUCTURE 124Te; calculated levels. Vibrational collective excitations, 4p2h intruders, mixed-symmetry, interacting-boson model.

doi: 10.1016/0375-9474(91)90755-U
Citations: PlumX Metrics


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