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NSR database version of April 11, 2024.

Search: Author = J.C.Soares

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2002RA17      Nucl.Instrum.Methods Phys.Res. B190, 95 (2002)

A.R.Ramos, A.Paul, L.Rijniers, M.F.da Silva, J.C.Soares

Measurement of (p, p) Elastic Differential Cross-Sections for Carbon, Nitrogen, Oxygen, Aluminium and Silicon in the 500-2500 keV Range at 140° and 178° Laboratory Scattering Angles

NUCLEAR REACTIONS C, N, O, Al, Si(p, p), E=500-2500 keV; measured σ(θ). Comparison with model predictions.

doi: 10.1016/S0168-583X(01)01192-2
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0078.


2000CO32      Hyperfine Interactions 129, 461 (2000)

J.G.Correia, J.P.Araujo, J.G.Marques, A.R.Ramos, A.A.Lourenco, V.Amaral, V.Galindo, J.P.Senateur, F.Weiss, U.Wahl, A.A.Melo, J.C.Soares, J.B.Sousa, and the ISOLDE Collaboration

Electron-gamma perturbed angular correlation studies on high-TC superconductors

doi: 10.1023/A:1012653614899
Citations: PlumX Metrics


1999CO22      Nucl.Instrum.Methods Phys.Res. B152, 357 (1999)

J.G.Correia, J.G.Marques, A.A.Melo, J.C.Soares, H.Haas, and the ISOLDE Collaboration

On-Line Perturbed Angular Correlation Studies with the Short Lived 127Cs Probe

RADIOACTIVITY 127Ba(β+), (EC); 127Cs(EC); measured Eγ, Iγ(θ, H, T), E(ce), I(ce), eγ-coin. 127Cs deduced μ, Q. On-line perturbed angular correlation.

doi: 10.1016/S0168-583X(98)00979-3
Citations: PlumX Metrics


1996CA30      Nucl.Instrum.Methods Phys.Res. A369, 603 (1996)

J.L.F.Calabuig, A.M.Sanchez, C.R.Garcia, J.R.Ferrando, M.F.da Silva, J.C.Soares, F.V.Tome

Characterization of Alpha Sources by Rutherford Backscattering Spectrometry

RADIOACTIVITY 232U, 224Th(α); measured α spectra; deduced parameters correlation with Rutherford backscattering analyses.

doi: 10.1016/S0168-9002(96)80060-X
Citations: PlumX Metrics


1996KL12      Nucl.Instrum.Methods Phys.Res. B118, 622 (1996)

A.Kling, L.Rebouta, J.G.Marques, J.G.Correia, M.F.da Silva, E.Dieguez, F.Agullo-Lopez, J.C.Soares, and the ISOLDE Collaboration

Ion Beam Channeling and Hyperfine Interaction Analysis for the Characterization of Stoichiometry and Anti-Site Population in LiNbO3

doi: 10.1016/0168-583X(96)00246-7
Citations: PlumX Metrics


1995MA97      Nucl.Instrum.Methods Phys.Res. B99, 645 (1995)

J.G.Marques, J.G.Correia, A.A.Melo, M.F.da Silva, J.C.Soares, and the ISOLDE-CERN Isotope Separator Collaboration

Nuclear Structure Studies with (p, n) Reactions at Intermediate Energies

RADIOACTIVITY 73As(EC); 75Br(EC), (β+); 111mCd(IT); compiled, reviewed γ(e-)(θ, H) data. 197mHg(IT), (EC); 199mHg(IT); measured γ(e-)(θ, H, t); deduced magnetic hyperfine field, electric field gradient in Co. Four detector γ(e-) spectrometer, ISOLDE isotope separator.

doi: 10.1016/0168-583X(94)00591-5
Citations: PlumX Metrics


1994AL37      Nucl.Instrum.Methods Phys.Res. B85, 457 (1994)

E.Alves, J.G.Correia, J.G.Marques, A.A.Melo, M.F.da Silva, J.C.Soares, H.Haas

The Lattice Site of Au in Be After 24h 197mHg Isotopes Implantation and Decay

RADIOACTIVITY 197mHg(IT), (EC) [from Pb(p, X), E=1 GeV]; measured γ(ce)(θ, H), source implantation in Be; deduced HgBe, AuBe pairs electric field gradients features, Au in Be lattice site. Rutherford backscattering spectrometry, channeling, internal-channeling experiments also used.

doi: 10.1016/0168-583X(94)95863-7
Citations: PlumX Metrics


1993CO17      Hyperfine Interactions 80, 1321 (1993)

J.G.Correia, H.Haas, J.G.Marques, A.A.Melo, J.C.Soares, and the ISOLDE Collaboration

73Ge: A new high resolution PAC probe

RADIOACTIVITY 73As(EC) [from 73Se(β+), (EC)]; measured eγ(θ, H, t), ee(θ, H, t); deduced magnetic interaction in Ni, quadrupole frequency in Sb. 73Ge level deduced μ, quadrupole moment, T1/2.

doi: 10.1007/BF00567498
Citations: PlumX Metrics


1992CO09      Nucl.Instrum.Methods Phys.Res. B63, 248 (1992)

J.Correia, A.A.Melo, M.F.da Silva, J.C.Soares, H.Haas, M.D.Serrano, E.Dieguez, and the ISOLDE Collaboration

Hyperfine Interactions and Rutherford Backscattering Studies of Cd and Hg in CdTe Single Crystals and Thin Films

RADIOACTIVITY 111mCd, 197mHg; measured γ(ce)(θ, H, t) in CdTe single crystals. Thin films.

doi: 10.1016/0168-583X(92)95206-7
Citations: PlumX Metrics


1992RE02      Nucl.Instrum.Methods Phys.Res. B64, 189 (1992)

L.Rebouta, M.F.da Silva, J.C.Soares, J.A.Sanz-Garcia, E.Dieguez, F.Agullo-Lopez

7Li(p, α)4He, PIXE and RBS/Channeling Studies of the Lattice Site Location of Impurities in LiNbO3 and LiNbO3 Co-Doped with Magnesium

NUCLEAR REACTIONS 7Li(p, α), E not given; measured yield; deduced impurities lattice site location in LiNbO3, LiNbO3 co-doped with Mg. NRA, RBS techniques supplemented by PIXE results.

doi: 10.1016/0168-583X(92)95463-2
Citations: PlumX Metrics


1987CR02      Hyperfine Interactions 34, 223 (1987)

M.M.Cruz, A.A.Melo, M.F.da Silva, J.C.Soares

Electric Field Gradients at Tantalum Implanted Magnesium and in Metastable Magnesium Based Systems Formed by annealing

RADIOACTIVITY 181Hf(β-) [from 80 MeV neutron irradiation of Hf]; measured γγ(θ, H, t); deduced Ta electric field gradient in Mg systems.

doi: 10.1007/BF02072708
Citations: PlumX Metrics


1986HE10      Z.Phys. B63, 241 (1986)

P.Herzog, U.Dammrich, K.Freitag, C.-D.Herrmann, K.Schlosser, J.C.Soares

Nuclear Magnetic Resonance of 175Hf Oriented in Iron

RADIOACTIVITY 175Hf(EC); measured NMR, oriented nuclei; deduced Hf magnetic hyperfine field in Fe.

doi: 10.1007/BF01309244
Citations: PlumX Metrics


1982SO05      Phys.Rev. C25, 1587 (1982)

J.C.Soares, A.A.Melo, F.B.Gil, R.N.Saxena, H.Dias, F.Krmpotic

Lifetimes and g-Factor Measurements in the Decay of the 399 keV Isomeric State in 197Pt and the Quasiparticle-Phonon Coupling Model

RADIOACTIVITY 197mPt [from 196Pt(n, γ)]; measured Eγ, Iγ(t), γγ(t), γγ(θ, H, T), T1/2. 197Pt levels deduced B(λ), μ, g. Enriched target, Ge(Li), hyperpure Ge, NaI(Tl) detectors. Particle-vibrator coupling model.

NUCLEAR STRUCTURE 195,197Pt, 197,199Hg; calculated B(E2), g. Particle-vibrator coupling model.

doi: 10.1103/PhysRevC.25.1587
Citations: PlumX Metrics


1981SA30      Hyperfine Interactions 9, 93 (1981)

R.N.Saxena, J.C.Soares

g-Factor of the 53 keV 5/2- State in 197Pt Measured by the TDPAC Method

RADIOACTIVITY 197mPt [from neutron irradiation of 196Pt]; measured γγ(θ, H, t); deduced g.

doi: 10.1007/BF01020904
Citations: PlumX Metrics


1980KR11      Hyperfine Interactions 7, 401 (1980)

K.Krien, F.Reuschenbach, J.C.Soares, P.Herzog, H.-R.Folle, B.Perscheid, R.Trzcinski, K.Freitag

The Electric Field Gradients for Hg at Different Lattice Sites in Be

RADIOACTIVITY 199Tl [from 197Au(α, xn), E=30 MeV]; measured ceγ(θ, H, t) in Be. 199Hg deduced electric field gradients at different lattice sites in Be.

doi: 10.1007/BF01021523
Citations: PlumX Metrics


1980KR12      Hyperfine Interactions 7, 413 (1980)

K.Krien, F.Reuschenbach, J.C.Soares, R.Vianden, R.Trzcinski, K.Freitag, M.Hage-Ali, P.Siffert

Quadrupole Interaction Studies of Hg in Zn and Lattice Location of Hg And Au in Zn

RADIOACTIVITY 197mHg [from 197Au(d, xn), E=19 MeV]; 199Tl [from 197Au(α, xn), E=30 MeV]; 199Au [from double neutron capture on 197Au]; measured ceγ(θ, H, t), βγ(θ, H, t) in Zn. 197Hg, 199Au deduced quadrupole interaction constant in Zn.

doi: 10.1007/BF01021524
Citations: PlumX Metrics


1977FR10      Z.Phys. A282, 39 (1977)

K.Freitag, K.Krien, J.C.Soares, P.Herzog, W.D.Schneider, E.Bodenstedt

The Penetration Parameter λ of the Anomalous M1-Conversion of the 482 keV Transition in 181Ta

RADIOACTIVITY 181Hf; measured γγ(θ, H, t), γce-coin. 181Ta deduced δ, ICC, penetration parameter of M1 transition.

doi: 10.1007/BF01881004
Citations: PlumX Metrics


1976GU02      Nucl.Phys. A257, 1 (1976)

C.Gunther, J.C.Soares

Electromagnetic Transition Rates and Coriolis Coupling in Some Deformed Nuclei

RADIOACTIVITY 153Gd, 161Tb, 165Tm, 175,181Hf; measured Iγ. 153Eu, 161Dy, 165Er, 175Lu, 181Ta deduced B(M1), B(E2), Coriolis coupling.

doi: 10.1016/0375-9474(76)90470-X
Citations: PlumX Metrics


1976KA26      Hyperfine Interactions 1, 485 (1976)

E.N.Kaufmann, K.Krien, J.C.Soares, K.Freitag

Quadrupole Interaction at Ta and Lattice Location of Hf in Be

RADIOACTIVITY 181Hf; measured γγ(θ, H, t). 181Ta deduced quadrupole interaction in Be.

doi: 10.1007/BF01022478
Citations: PlumX Metrics


1975KR12      Hyperfine Interactions 1, 217 (1975)

K.Krien, J.C.Soares, K.Freitag, R.Vianden, A.G.Bibiloni

The Electric Quadrupole Interaction of the 134 keV State of 197Hg in the Metal Hosts Cd, Zn, Sn and Ti Studied by e--γ TDPAC Measurements

NUCLEAR MOMENTS 197mHg; measured γce(θ, t); deduced quadrupole coupling constants.

doi: 10.1007/BF01022455
Citations: PlumX Metrics


1975KR13      Hyperfine Interactions 1, 41 (1975)

K.Krien, J.C.Soares, A.Hanser, B.Feurer

Electric Quadrupole Interaction of the 75 keV State of 100Rh in a Beryllium Matrix

RADIOACTIVITY 100Pd; measured γce(θ, H, t). 100Rh level deduced quadrupole interaction frequency.

doi: 10.1007/BF01022440
Citations: PlumX Metrics


1975KR15      Hyperfine Interactions 1, 295 (1975)

K.Krien, J.C.Soares, R.Vianden, A.G.Bibiloni, A.Hanser

Temperature Dependence of the Quadrupole Interaction of 100Rh in a Cd Lattice

RADIOACTIVITY 100Pd; measured γe-, γγ(θ, H, t), 100Rh level deduced temperature dependence of quadrupole coupling constant.

doi: 10.1007/BF01022461
Citations: PlumX Metrics


1975SO09      Nucl.Phys. A247, 274 (1975)

J.C.Soares, P.Herzog, H.Hubel, A.Kluge, W.Thomas

Half-Lives of the First Excited 6+ and 7- States in 126Te and 128Te

RADIOACTIVITY 126,128Sb [from 128,130Te(d, α)]; measured γγ(t), βγ(t), Iγ. 126,128Te levels deduced T1/2, B(E1), B(E2).

doi: 10.1016/0375-9474(75)90636-3
Citations: PlumX Metrics


1975SO12      Hyperfine Interactions 1, 45 (1975)

J.C.Soares, K.Krien, K.Freitag

Magnetic Hyperfine Fields at Ta in Co and Fe Hosts Measured by the e--γ Time-Differential Perturbed-Angular-Correlation Method

RADIOACTIVITY 181Hf; measured γce(θ, H, t); deduced hyperfine fields in Co, Fe hosts.

doi: 10.1007/BF01022441
Citations: PlumX Metrics


1974SO03      Nucl.Phys. A224, 358 (1974)

J.C.Soares, P.Herzog, H.Hubel

Lifetime and Magnetic Moment of the 9/2- Anomalous Coupling State in 127Te

RADIOACTIVITY 127Sb; measured E-γ(t), E-E-(t), γγ(θ, H). 127Te deduced levels, T1/2, μ, J, β(M1), B(E2).

doi: 10.1016/0375-9474(74)90693-9
Citations: PlumX Metrics


1973KR18      Phys.Rev. B8, 2248 (1973)

K.Krien, A.G.Bibiloni, K.Freitag, J.C.Soares, R.Vianden

Measurements of the Magnetic Hyperfine Fields at Hg in Fe, Co, and Ni Hosts by the e--γ Time-Differential Perturbed-Angular-Correlation Method

RADIOACTIVITY 197m,197Hg; measured Eγ(θ), hfs.

doi: 10.1103/PhysRevB.8.2248
Citations: PlumX Metrics


1973SO09      Phys.Lett. 45A, 465 (1973)

J.C.Soares, K.Krien, A.G.Bibiloni, K.Freitag, R.Vianden

Determination of the Quadrupole Splitting of the First Excited State of 119Sn in β-Tin by the e--γ TDPAC Technique

RADIOACTIVITY 119mSn; measured ceγ(t). 119Sn level deduced quadrupole moment splitting.

doi: 10.1016/0375-9601(73)90710-X
Citations: PlumX Metrics


1972GI02      Phys.Rev. A5, 536 (1972)

F.B.Gil, A.Barroso, J.C.Soares, J.G.Ferreira

L2-Subshell Yields of Uranium and Radium

RADIOACTIVITY 238Pu, 228Th; measured (α)(L X-ray)-coin. Ra, U deduced L2 subshell Auger, fluorescence, Coster-Kronig yields.

ATOMIC PHYSICS Ra, U; measured E(L X-ray), I(L X-ray); L2 Auger, Coster-Kronig, fluorescence yields.

doi: 10.1103/PhysRevA.5.536
Citations: PlumX Metrics


1971FE08      J.Phys. A4, 679 (1971)

J.G.Ferreira, J.C.Soares, A.Barroso, F.B.Gil

The Fluorescence, Auger, and Coster Kronig L2 Subshell Yields of Thorium

RADIOACTIVITY 232U; measured αx-coin, I(L X-ray). Th deduced fluorescence, Auger, Coster-Kronig yields.

doi: 10.1088/0305-4470/4/5/010
Citations: PlumX Metrics


1971SO15      C.R.Acad.Sci., Ser.B 273, 985 (1971)

J.C.Soares, J.P.Ribeiro, A.Goncalves, F.B.Gil, J.G.Ferreira

Sur les Intensities Relatives et Quelques Energies des Spectres α de 238Pu, 232U et 234Ra

RADIOACTIVITY 238Pu, 232U, 224Ra; measured Eα, Iα.


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