NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = E.Hagberg Found 75 matches. 2000LA33 Phys.Rev. C62, 051602 (2000) Y.Larochelle, L.Gingras, G.C.Ball, L.Beaulieu, P.Gagne, E.Hagberg, Z.Y.He, D.Horn, R.Laforest, R.Roy, C.St-Pierre Isospin of Intermediate Mass Fragments Produced in Peripheral, Midperipheral, and Central Collisions from the 58Ni + 12C, 24Mg Reactions at 34.5A MeV NUCLEAR REACTIONS 12C, 24Mg(58Ni, X), E=34.5 MeV/nucleon; measured fragments isotopic yields, isospin ratio vs emission angle; deduced reaction mechanism features. Comparison with model predictions.
doi: 10.1103/PhysRevC.62.051602
1999LA02 Phys.Rev. C59, R565 (1999) Y.Larochelle, C.St-Pierre, L.Beaulieu, N.Colonna, L.Gingras, G.C.Ball, D.R.Bowman, M.Colonna, G.D'Erasmo, E.Fiore, D.Fox, A.Galindo-Uribarri, E.Hagberg, D.Horn, R.Laforest, A.Pantaleo, R.Roy, G.Tagliente Probing Midrapidity Source Characteristics with Charged Particles and Neutrons in the 35Cl + natTa Reaction 43 MeV/nucleon NUCLEAR REACTIONS Ta(35Cl, X), E=43 MeV/nucleon; measured neutron spectra, multiplicities, σ(θ) vs quasiprojectile excitation energy; deduced midrapidity source velocity, temperature, related features.
doi: 10.1103/PhysRevC.59.R565
1999QI01 Phys.Rev. C59, 269 (1999) X.Qian, L.Beaulieu, X.Bai, Y.Larochelle, B.Djerroud, R.Laforest, L.Gingras, R.Roy, M.Samri, C.St-Pierre, G.C.Ball, D.R.Bowman, E.Hagberg, D.Horn Production and Decay of Excited Quasiprojectiles in Peripheral and Semiperipheral 35Cl + 197Au Reactions in Fermi Energy Domain NUCLEAR REACTIONS 197Au(35Cl, X), E=30, 43 MeV/nucleon; measured light, intermediate mass fragments yields, charge, angle, velocity distributions; deduced equilibrium, nonequilibrium components, quasiprojectile de-excitation modes. Monte Carlo analysis.
doi: 10.1103/PhysRevC.59.269
1997HA04 Nucl.Phys. A613, 183 (1997) E.Hagberg, I.S.Towner, J.C.Hardy, V.T.Koslowsky, G.Savard, S.Sterbenz Beta Decay of 44V and 52Co RADIOACTIVITY 44,44mV, 52Co(β+) [from 40Ca(6Li, 2n), E=35 MeV; 40Ca(14N, 2n), E= MeV]; measured Eγ, Iγ, T1/2, γββ-, γγβ-coin. 44Ti, 52Fe deduced level energies, branching ratios, ft values. Hyperpure Ge detectors, plastic scintillators.
doi: 10.1016/S0375-9474(96)00432-0
1997HA32 Phys.Rev. C56, 135 (1997) E.Hagberg, I.S.Towner, T.K.Alexander, G.C.Ball, J.S.Forster, J.C.Hardy, J.G.Hykawy, V.T.Koslowsky, J.R.Leslie, H.-B.Mak, I.Neeson, G.Savard Measurement of the l-Forbidden Gamow-Teller Branch of 37K RADIOACTIVITY 37K(β+) [from 40Ca(p, α), E=15 MeV]; measured Eγ, Iγ, βγ-coin; deduced branching ratios, log ft. 37Ar deduced levels, l-forbidden Gamow-Teller strength.
doi: 10.1103/PhysRevC.56.135
1997KO46 Nucl.Phys. A624, 293 (1997) V.T.Koslowsky, E.Hagberg, J.C.Hardy, H.Schmeing, I.S.Towner 50Fe Beta Decay RADIOACTIVITY 50Fe(β+) [from Ca(12C, 2n)]; measured Eγ, T1/2; deduced branching, consistency with conserved vector current hypothesis. Hyperpure Ge detector, plastic scintillator, high precision.
doi: 10.1016/S0375-9474(97)00370-9
1997KO65 Nucl.Instrum.Methods Phys.Res. A401, 289 (1997) V.T.Koslowsky, E.Hagberg, J.C.Hardy, G.Savard, H.Schmeing, K.S.Sharma, X.J.Sun The Half-Lives of 42Sc, 46V, 50Mn and 54Co RADIOACTIVITY 42Sc, 46V, 50Mn, 54Co(β+) [from 42Ca, 46Ti, 50Cr, 54Fe(p, n)]; measured T1/2. Mass-separated sources.
doi: 10.1016/S0168-9002(97)01017-6
1997LA10 Phys.Rev. C55, 1869 (1997) Y.Larochelle, L.Gingras, L.Beaulieu, X.Qian, Z.Saddiki, B.Djerroud, D.Dore, R.Laforest, R.Roy, M.Samri, C.St-Pierre, G.C.Ball, D.R.Bowman, A.Galindo-Uribarri, E.Hagberg, D.Horn, J.A.Lopez, T.Robinson Formation of a Necklike Structure in 35Cl + 12C and 197Au Reactions at 43 MeV/nucleon NUCLEAR REACTIONS 12C, 197Au(35Cl, X), E=43 MeV/nucleon; measured fragment anisotropy, flow angle, dynamical simulations, density profiles time evolution; deduced reaction mechanism. Reaction mechanisms, necklike structure, heavy ions collision, projectile and target fragmentation.
doi: 10.1103/PhysRevC.55.1869
1997SA60 Nucl.Phys. A626, 353c (1997) G.Savard, R.C.Barber, D.Beeching, F.Buchinger, J.E.Crawford, S.Gulick, X.Feng, E.Hagberg, J.C.Hardy, V.T.Koslowsky, J.K.P.Lee, R.B.Moore, K.S.Sharma, M.Watson The Canadian Penning Trap Mass Spectrometer
doi: 10.1016/S0375-9474(97)00557-5
1996BE24 Phys.Rev.Lett. 77, 462 (1996) L.Beaulieu, Y.Larochelle, L.Gingras, G.C.Ball, D.R.Bowman, B.Djerroud, D.Dore, A.Galindo-Uribarri, D.Guinet, E.Hagberg, D.Horn, R.Laforest, P.Lautesse, R.Roy, M.Samri, C.St-Pierre Direct Measurement of Dissipation in the 35Cl + 12C Reaction at 43 MeV/nucleon NUCLEAR REACTIONS 12C(35Cl, X), E=43 MeV/nucleon; measured fragment transverse energy vs flow, velocity related features; deduced flow angle selection based binary-, single-source events separation.
doi: 10.1103/PhysRevLett.77.462
1996BE42 Phys.Rev. C54, R973 (1996) L.Beaulieu, D.R.Bowman, D.Fox, S.Das Gupta, J.Pan, G.C.Ball, B.Djerroud, D.Dore, A.Galindo-Uribarri, D.Guinet, E.Hagberg, D.Horn, R.Laforest, Y.Larochelle, P.Lautesse, M.Samri, R.Roy, C.St-Pierre Source Size Scaling of Fragment Production in Projectile Breakup NUCLEAR REACTIONS 197Au(35Cl, X), E=43 MeV/nucleon; Ti(70Ge, X), E=35 MeV/nucleon; measured intermediate mass fragment production characteristics; deduced source size scaling related features. Sequential decay, lattice gas models, other reaction data included.
doi: 10.1103/PhysRevC.54.R973
1996FO16 Nucl.Instrum.Methods Phys.Res. A374, 63 (1996) D.Fox, D.R.Bowman, G.C.Ball, A.Galindo-Uribarri, E.Hagberg, D.Horn, L.Beaulieu, Y.Larochelle Calibration of Plastic Phoswich Detectors for Charged Particle Detection NUCLEAR REACTIONS Ti(70Ge, X), E=35 MeV/nucleon; 12C(18O, X), E=36.5 MeV/nucleon; measured fragment ΔE-E spectra for Z=1-18; deduced detector response characteristics.
doi: 10.1016/0168-9002(95)01505-1
1996LA01 Phys.Rev. C53, 823 (1996) Y.Larochelle, L.Beaulieu, G.Anctil, B.Djerroud, D.Dore, R.Laforest, J.Pouliot, R.Roy, M.Samri, C.St-Pierre, G.C.Ball, D.R.Bowman, A.Galindo-Uribarri, E.Hagberg, D.Horn, D.Guinet, P.Lautesse Dependence of Intermeditate Mass Fragment Production on the Reaction Mechanism in Light Heavy-Ion Collisions at Intermediate Energy NUCLEAR REACTIONS 12C(24Mg, X), E=25, 35 MeV/nucleon; 197Au(35Cl, X), E=43 MeV/nucleon; measured σ(fragment Z, velocity), charge distributions, charged particle multiplicities; deduced entrance channel role on final breakup.
doi: 10.1103/PhysRevC.53.823
1996SA14 Phys.Lett. 373B, 40 (1996) M.Samri, G.C.Ball, L.Beaulieu, B.Djerroud, D.Dore, A.Galindo-Uribarri, E.Hagberg, D.Horn, R.Laforest, Y.Larochelle, J.Pouliot, R.Roy, C.St-Pierre Time Scale in 24Mg Projectile Breakup at 25A and 35A MeV NUCLEAR REACTIONS 197Au(24Mg, 24Mg'), E=23, 35 MeV/nucleon; measured projectile excitation spectra, fragment velocity distribution; deduced time scale associated with projectile breakup into 6α, 5αpH channels.
doi: 10.1016/0370-2693(96)00117-7
1996SA28 Nucl.Phys. A609, 108 (1996) M.Samri, L.Beaulieu, B.Djerroud, D.Dore, R.Laforest, Y.Larochelle, J.Pouliot, R.Roy, C.St-Pierre, G.C.Ball, A.Galindo-Uribarri, E.Hagberg, D.Horn Exclusive Multidetection and Study of Projectile Breakup at 25 and 35A MeV in 24Mg + 197Au NUCLEAR REACTIONS 197Au(24Mg, X), E=25, 35 MeV/nucleon; measured multiple projectile breakup, reconstructed excitation energy; deduced time scale. Model calculations.
doi: 10.1016/S0375-9474(96)00303-X
1995BE27 Phys.Rev. C51, 3492 (1995) L.Beaulieu, M.Samri, B.Djerroud, G.Auger, G.C.Ball, D.Dore, A.Galindo-Uribarri, P.Gendron, E.Hagberg, D.Horn, E.Jalbert, R.Laforest, Y.Larochelle, J.L.Laville, O.Lopez, E.Plagnol, J.Pouliot, R.Regimbart, R.Roy, J.C.Steckmeyer, C.St-Pierre, R.B.Walker Excitation Energies in Statistical Emission of Light Charged Particles in Heavy-Ion Reactions NUCLEAR REACTIONS 197Au(16O, X), E=70 MeV/nucleon; 197Au(24Mg, X), E=25, 35, 70 MeV/nucleon; 197Au(35Cl, X), E=30 MeV/nucleon; measured light charged particle emission characteristics; deduced total excitation energy, excitation energy removed by light charged particles. Statistical emission of light charged particles.
doi: 10.1103/PhysRevC.51.3492
1995LA14 Phys.Lett. 352B, 8 (1995) Y.Larochelle, G.C.Ball, L.Beaulieu, B.Djerroud, D.Dore, A.Galindo-Uribarri, P.Gendron, E.Hagberg, D.Horn, E.Jalbert, R.Laforest, J.Pouliot, R.Roy, M.Samri, C.St-Pierre Dissipative Binary Mechanisms in 24Mg + 12C Collisions at 25A and 35A MeV NUCLEAR REACTIONS 12C(24Mg, X), E=25, 35 MeV/nucleon; measured (fragment)(fragment)-coin; deduced binary mechanism in violent events.
doi: 10.1016/0370-2693(95)00462-T
1995SA08 Nucl.Phys. A583, 427c (1995) M.Samri, G.C.Ball, L.Beaulieu, B.Djerroud, D.Dore, A.Galindo-Uribarri, P.Gendron, E.Hagberg, D.Horn, E.Jalbert, R.Laforest, Y.Larochelle, J.Pouliot, R.Roy, C.St-Pierre Statistical and Sequential Breakup of 24Mg in Peripheral Reactions at Intermediate Energies NUCLEAR REACTIONS 197Au, 12C(24Mg, 6α), (26Mg, X), E=25, 35 MeV/nucleon; measured projectile-like fragment spectra, relative σ(θ); deduced projectile disassembly mechanism.
doi: 10.1016/0375-9474(94)00698-M
1995SA16 Phys.Rev.Lett. 74, 1521 (1995) G.Savard, A.Galindo-Uribarri, E.Hagberg, J.C.Hardy, V.T.Koslowsky, D.C.Radford, I.S.Towner 10C Superallowed Branching Ratio and the Cabibbo-Kobayashi-Maskawa Matrix Unitarity RADIOACTIVITY 10C(β+) [from 10B(p, n)]; measured γγ-coin; deduced superallowed decay branching ratio, unitarity implications.
doi: 10.1103/PhysRevLett.74.1521
1994BE35 Nucl.Phys. A580, 81 (1994) L.Beaulieu, R.Laforest, J.Pouliot, R.Roy, C.St-Pierre, G.C.Ball, E.Hagberg, D.Horn, R.B.Walker Breakup of Highly Excited 35Cl Projectiles on a Gold Target at 30A MeV: An exclusive analysis NUCLEAR REACTIONS 197Au(35Cl, X), E=30 MeV/nucleon; measured σ(fragment Z, E, θ); deduced excitation energy. Source thermalization, breakup mechanism, time scale. High multiplicity coincidence. Event-by-event analysis of 17 channels. Statistical-model calculations.
doi: 10.1016/0375-9474(94)90816-8
1994HA07 Nucl.Phys. A571, 555 (1994) E.Hagberg, T.K.Alexander, I.Neeson, V.T.Koslowsky, G.C.Ball, G.R.Dyck, J.S.Forster, J.C.Hardy, J.R.Leslie, H.-B.Mak, H.Schmeing, I.S.Towner Confirmation of the l-Forbidden Gamow-Teller Decay Branch of 39Ca RADIOACTIVITY 39Ca(β+); measured Eγ, Iγ, γββ-coin; deduced ft values, β branching ratios. Hyperpure Ge detector, plastic scintillators.
doi: 10.1016/0375-9474(94)90225-9
1994HA43 Phys.Rev.Lett. 73, 396 (1994); Erratum Phys.Rev.Lett. 74, 1041 (1995) E.Hagberg, V.T.Koslowsky, J.C.Hardy, I.S.Towner, J.G.Hykawy, G.Savard, T.Shinozuka Tests of Isospin Mixing Corrections in Superallowed 0+ → 0+ β Decays RADIOACTIVITY 38mK(β+); 46V(β+); 50Mn(β+); 54Co(β+); measured β-delayed γ spectra; deduced nonanalog 0+ → 0+ branching, limits, isospin mixing corrections implications.
doi: 10.1103/PhysRevLett.73.396
1992HA10 Phys.Rev. C45, 1609 (1992) E.Hagberg, X.J.Sun, V.T.Koslowsky, H.Schmeing, J.C.Hardy Decays and Masses of 162,163Ta and Some Neighboring Nuclides NUCLEAR REACTIONS 40Ca(127I, X), (127I, 4n), (127I, 5n), (127I, 6n), E=711 MeV; measured Eα, Iα, Eγ, Iγ; deduced σ(E) for residual production σ, yields. RADIOACTIVITY 160,161,162,164Ta, 159,160,161,162,164Hf, 156,157,159Lu, 158Yb, 155Tm [from 40Ca(127I, X), E=711 MeV]; measured Eα, Iα, Eγ, Iγ, T1/2. 150,151Ho, 154,155Tm, 158,159Lu, 162,163Ta, 166,167Re, 170,171Ir, 174,175Au, 179,179mTl deduced mass excess. Other data input.
doi: 10.1103/PhysRevC.45.1609
1992HA43 Nucl.Instrum.Methods Phys.Res. B70, 546 (1992) E.Hagberg, K.S.Sharma, G.R.Dyck, V.T.Koslowsky, P.P.Unger, J.C.Hardy, H.Schmeing, R.C.Barber Indirect Measurements of Beam-Energy Differences for Various Species of Ions Extracted from a FEBIAD Source NUCLEAR REACTIONS 92Mo(19F, X), E=98 MeV; 92Mo(16O, X), E=92 MeV; 92Mo(14N, X), E=70 MeV; compiled, reviewed mass 106, 107, 108 radioactive beam production data; deduced beam energy differences for various ion species.
doi: 10.1016/0168-583X(92)95980-6
1992XU04 Phys.Rev. C46, 510 (1992); Erratum Phys.Rev. C46, 2644 (1992) S.-W.Xu, J.-S.Guo, S.-G.Yuan, M.-Q.Liu, E.Hagberg, V.T.Koslowsky, J.C.Hardy, G.Dyck, H.Schmeing Decay of 120Ba RADIOACTIVITY 120Ba(β+), (EC) [from 106Cd(16O, 2n), E=78 MeV]; measured Eγ, Iγ, βγ(t), γγ(t), γ(X-ray)-coin, β-endpoint energy; deduced T1/2, Q(EC), log ft. 120Cs deduced levels, J, π.
doi: 10.1103/PhysRevC.46.510
1991PR07 Nucl.Phys. A534, 204 (1991) C.A.Pruneau, G.C.Ball, E.Hagberg, D.Horn, S.Gilbert, L.Potvin, C.Rioux, C.St-Pierre, T.E.Drake, A.Galindo-Uribarri, G.Zwartz, D.A.Cebra, S.Howden, J.Karn, C.A.Ogilvie, A.Vander Molen, G.D.Westfall, W.K.Wilson, J.S.Winfield Impact-Parameter Independence of Participant Energy Spectra Measured in Symmetric Heavy-Ion Collisions NUCLEAR REACTIONS 23Na, 19F, 45Sc, 197Au(20Ne, X), E=45 MeV/nucleon; 23Na, 19F(20Ne, X), E=35 MeV/nucleon; measured charged particles spectra multiplicities; deduced impact parameters. Energy spectra gated by impact parameter, 4π phoswich detector array, Si detector telescopes. Reaction simulations filtered by experimental acceptance.
doi: 10.1016/0375-9474(91)90563-L
1991SH19 Phys.Rev. C44, 2439 (1991) K.S.Sharma, E.Hagberg, G.R.Dyck, J.C.Hardy, V.T.Koslowsky, H.Schmeing, R.C.Barber, S.Yuan, W.Perry, M.Watson Masses of 103,104,105In and 72,73Br NUCLEAR REACTIONS 92Mo(16O, X), E=63 MeV; measured mass specific γ-spectra. 103,104,105In, 72,73Br deduced mass ratios. 104In, 72Br deduced masses. On-line isotope separation, mass-spectrometric techniques, other data input.
doi: 10.1103/PhysRevC.44.2439
1991XU05 High Energy Phys. and Nucl.Phys. (China) 15, 170 (1991) S.Xu, S.Yuan, J.Guo, M.Liu, E.Hagberg, V.T.Koslowsky, G.Dyck, J.C.Hardy, H.Schmeing The Decay of 120Ba
1990HA13 Nucl.Phys. A509, 429 (1990) J.C.Hardy, I.S.Towner, V.T.Koslowsky, E.Hagberg, H.Schmeing Superallowed 0+ → 0+ Nuclear β-Decays: A critical survey with tests of CVC and the standard model RADIOACTIVITY 14O, 26mAl, 34Cl, 38mK, 42Sc, 46V, 50Mn, 54Co; analyzed T1/2, other data; deduced up-down quark mixing element.
doi: 10.1016/0375-9474(90)90086-2
1989CL02 Nucl.Phys. A493, 293 (1989) E.T.H.Clifford, E.Hagberg, J.C.Hardy, H.Schmeing, R.E.Azuma, H.C.Evans, V.T.Koslowsky, U.J.Schrewe, K.S.Sharma, I.S.Towner The Decay of 20Na: Measurements of isospin mixing and the weak vector coupling constant as well as other new decay data RADIOACTIVITY 20Na [from 12C(10B, 2n), mass separation]; measured β+ rays, β-delayed Eα, Iα, Eγ, Iγ, T1/2, I(Eγ), (βα)-coin; deduced ft values, βνα-triple correlation coefficients, vector weak coupling constants. 20Ne deduced branching ratios, Gamow-Teller matrix elements, levels, isospin mixing amplitudes. Natural target, Ge(Li), Si surface barrier detectors, NE102A plastic scintillator-Si surface barrier detector telescopes.
doi: 10.1016/0375-9474(89)90399-0
1989PR02 Nucl.Phys. A500, 168 (1989) C.Pruneau, L.Potvin, R.Roy, C.St-Pierre, G.C.Ball, R.Bougault, E.Hagberg, D.Horn, D.Cebra, D.Fox, G.D.Westfall Peripheral Collisions of 40 MeV/u 14N with a 197Au Target NUCLEAR REACTIONS 197Au(14N, X), (14N, pX), (14N, dX), (14N, tX), (14N, αX), E=560 MeV; measured σ(fragment θ, Z), σ(fragment Z, θ, E), σ(fragment Z(X), E(X)); deduced reaction mechanism. Natural target.
doi: 10.1016/0375-9474(89)90136-X
1989SH10 Nucl.Instrum.Methods Phys.Res. A275, 123 (1989) K.S.Sharma, H.Schmeing, H.C.Evans, E.Hagberg, J.C.Hardy, V.T.Koslowsky The Direct Determination of the Masses of Unstable Atoms with the Chalk River On-Line Isotope Separator ATOMIC MASSES 72Br, 63Ga; measured masses. On-line isotope separator.
doi: 10.1016/0168-9002(89)90342-2
1988TU05 Z.Phys. A331, 109 (1988) R.Turcotte, H.Dautet, S.K.Mark, E.Hagberg, V.T.Koslowsky, J.C.Hardy, H.Schmeing Decay of 140Gd to States in N = 77 140Eu RADIOACTIVITY 140Gd(EC) [from 112Sn(32S, 2n2p), E=167 MeV]; measured γγ-, (X-ray)γ-coin, Eγ, Iγ, I(ce), γ-multiplicity; deduced T1/2, log ft. 140Eu deduced levels, J, π, (β++EC) branching, γ-multipolarity, ICC.
1987KO33 Nucl.Phys. A472, 408 (1987) V.T.Koslowsky, R.E.Azuma, H.C.Evans, E.Hagberg, J.C.Hardy, J.R.Leslie, H.Schmeing, C.Virtue The Precise Determination of some γ-Ray Transition Energies in 26Al, 27Al and 55Co NUCLEAR REACTIONS 25Mg(p, γ), E=1195 keV; 26Mg(p, γ), E=2141, 2220 keV; 54Fe(p, γ), E=1803, 1887 keV; measured Eγ. 26,27Al, 55Co deduced γ-ray transition energies. Enriched targets, Ge(Li) detector.
doi: 10.1016/0375-9474(87)90040-6
1987KO34 Nucl.Phys. A472, 419 (1987) V.T.Koslowsky, J.C.Hardy, E.Hagberg, R.E.Azuma, G.C.Ball, E.T.H.Clifford, W.G.Davies, H.Schmeing, U.J.Schrewe, K.S.Sharma The Precise Determination of Q(EC)-Value Differences between Four Pairs of Superallowed β-Emitters: 14O and 26mAl, 26mAl and 42Sc, 42Sc and 54Co, 50Mn and 54Co NUCLEAR REACTIONS 14N, 26Mg(3He, t), E=25 MeV; 50Cr, 54Fe(3He, t), E=29 MeV; 26Mg, 42Ca(3He, t), E=18.86 MeV; 42Ca, 54Fe(3He, t), E=18.89 MeV; measured triton energy differences; deduced Q-value differences. 14O, 26mAl, 42Sc, 54Co, 50Mn deduced Q(EC) differences. Q3D spectrometer, enriched composite targets, high voltage target assembly.
doi: 10.1016/0375-9474(87)90041-8
1984SC06 Z.Phys. A315, 49 (1984) U.J.Schrewe, E.Hagberg, H.Schmeing, J.C.Hardy, V.T.Koslowsky, K.S.Sharma Alpha Decay of Neutron-Deficient Rhenium and Osmium Isotopes NUCLEAR REACTIONS, ICPND 144Sm(27Al, 2n), (27Al, 3n), (27Al, 4n), (27Al, 5n), (27Al, 6n), E=130 MeV; 144Sm(28Si, 2n), (28Si, 3n), (28Si, 4n), (28Si, 5n), (28Si, 6n), E=155 MeV; measured residuals yields vs compound nucleus excitation. 144Sm(28Si, xn), E=130, 140, 145, 150, 155 MeV; measured Eα.Iα. 144Sm(27Al, xn), E=138, 150 MeV; measured Eα, Iα. RADIOACTIVITY 168,169,170Os(α) [from 144Sm(28Si, xn), E=130-155 MeV]; 168,168m,167,166,169mRe(α) [from 144Sm(27Al, xn), E=138, 150 MeV]; measured Eα, Iα, T1/2.
doi: 10.1007/BF01436208
1983CL01 Phys.Rev.Lett. 50, 23 (1983) E.T.H.Clifford, J.C.Hardy, H.Schmeing, R.E.Azuma, H.C.Evans, T.Faestermann, E.Hagberg, K.P.Jackson, V.T.Koslowsky, U.J.Schrewe, K.S.Sharma, I.S.Towner Kinematic Shifts in the β-Delayed Particle Decay of 20Na, and the β-ν Angular Correlation RADIOACTIVITY 20Na(β+), (EC) [from 12C(10B, 2n), E=50 MeV]; measured βν(θ), βνα-coin; deduced β-delayed α-particle kinematic shifts, triple correlation coefficient; deduced superallowed β-decay vector weak coupling constant.
doi: 10.1103/PhysRevLett.50.23
1983HA06 Nucl.Phys. A395, 152 (1983) E.Hagberg, J.C.Hardy, H.Schmeing, E.T.H.Clifford, V.T.Koslowsky The Decays of the T(z) = (-3/2) β-Delayed Proton Precursors 83Zr, 87Mo and 91mRu RADIOACTIVITY 83Zr(β+p) [from 54Fe(32S, 2pn)]; 87Mo(β+p) [from 58Ni(32S, 2pn)]; 91mRu(β+p) [from 54Fe(40Ca, 2pn)]; measured β-delayed protons, p(X-ray)-, (X-ray)γ-, pγ-coin, T1/2. 83Zr, 87Mo levels deduced branching ratios, proton endpoint energies. 83Zr deduced mass excess. Enriched targets, Ge(Li), hyperpure, surface barrier Si detectors.
doi: 10.1016/0375-9474(83)90092-1
1983KO22 Nucl.Phys. A405, 29 (1983) V.T.Koslowsky, E.Hagberg, J.C.Hardy, R.E.Azuma, E.T.H.Clifford, H.C.Evans, H.Schmeing, U.J.Schrewe, K.S.Sharma The Half-Lives of 26mAl, 34Cl, 38mK: Precision measurements with isotope-separated samples RADIOACTIVITY 26mAl(β+) [from 12C(16O, pn)]; 34Cl(β+) [from 12C(28Si, 3p3n)]; 38mK(β+) [from 12C(28Si, pn)]; measured T1/2. 4π gas proportional counter, mass separated sources.
doi: 10.1016/0375-9474(83)90321-4
1983SC18 Z.Phys. A310, 295 (1983) U.J.Schrewe, E.Hagberg, H.Schmeing, J.C.Hardy, V.T.Koslowsky, K.S.Sharma 164Ta, Identification of a New Isotope NUCLEAR REACTIONS 127I(40Ca, 3n), E=160-180 MeV; measured Eγ, Iγ, Eα, Iα, γγ-, X-ray(γ)-coin, X-ray, γ yields vs E. 164Ta deduced T1/2, α-branching, α-reduced width. 164Hf deduced possible α-transitions.
doi: 10.1007/BF01419515
1982EW01 Nucl.Phys. A380, 423 (1982) G.T.Ewan, E.Hagberg, B.Jonson, S.Mattsson, P.Tidemand-Petersson New Isomeric States in 218Fr and 214At RADIOACTIVITY 218Fr [from 238U(p, 15n6p), chemical mass separation]; 214At [from 218Fr(α-decay)]; measured Eα, Iα, T1/2, αα-coin. 218Fr deduced isomer decay characteristics. 214At deduced levels, J, π, configuration. Surface barrier silicon detectors.
doi: 10.1016/0375-9474(82)90568-1
1982HA32 Nucl.Phys. A383, 109 (1982) E.Hagberg, J.C.Hardy, H.Schmeing, H.C.Evans, U.J.Schrewe, V.T.Koslowsky, K.S.Sharma, E.T.H.Clifford The Decay of a New Nuclide: 71Br RADIOACTIVITY 71Br [from 40Ca(35Cl, 2n2p), mass separation]; measured T1/2, Eγ, Iγ, γγ-coin. 71Se deduced levels, T1/2, transition, possible J, π, γ-multipolarity. Ge(Li), Ge detectors.
doi: 10.1016/0375-9474(82)90079-3
1982KO28 Phys.Lett. 119B, 57 (1982) V.T.Koslowsky, J.C.Hardy, R.E.Azuma, G.C.Ball, E.T.H.Clifford, W.G.Davies, E.Hagberg, H.Schmeing, U.J.Schrewe, K.S.Sharma Fermi Beta-Decay: Precision Q-value doublet measurements by a new technique NUCLEAR REACTIONS 14N, 26Mg(3He, t), E not given; measured σ(Et, θ=0°), Q-value difference. 26mAl, 14O deduced superallowed β-decay Q(EC) difference, ft. Doublet technique.
doi: 10.1016/0370-2693(82)90242-8
1982SC15 Phys.Rev. C25, 3091 (1982) U.J.Schrewe, E.Hagberg, H.Schmeing, J.C.Hardy, V.T.Koslowsky, K.S.Sharma, E.T.H.Clifford Decay Studies of the New Isotopes 162,163Hf RADIOACTIVITY 162,163Hf [from 142Nd(24Mg, xn), E=105-133 MeV]; measured Eγ, Iγ, Eα, Iα, γγ-coin, T1/2. 162Hf deduced reduced α-width, Qα, α-branching, mass excess. 163Lu deduced levels, γ-branching, γ-multipolarity. 162Lu deduced levels, γ-branching. Helium jet, hyperpure Ge, Ge(Li), Si surface barrier detectors. NUCLEAR REACTIONS 142Nd, 141Pr(24Mg, xn), E=110-130 MeV; measured production σ(E) for 163,162,161Hf, 162,161,160Lu. Activation technique.
doi: 10.1103/PhysRevC.25.3091
1981AS06 Nucl.Phys. A361, 23 (1981) P.Asboe-Hansen, E.Hagberg, P.G.Hansen, J.C.Hardy, B.Jonson, S.Mattsson Average Excited State Lifetimes in 73Br RADIOACTIVITY 73Kr [from 93Nb(p, xnyp)]; measured β-delayed Ep, Ip, p(X-ray)-coin; deduced β-strength function. 73Br levels deduced T1/2, density, Γ, Γγ. Natural monoisotopic target, Ge, surface barrier Si detectors, chemical mass separation.
doi: 10.1016/0375-9474(81)90469-3
1981EW01 Nucl.Phys. A352, 13 (1981) G.T.Ewan, E.Hagberg, P.G.Hansen, B.Jonson, S.Mattsson, H.L.Ravn, P.Tidemand-Petersson Beta-Decay of the T(z) = -1/2 Mirror Nucleus 71Kr RADIOACTIVITY 71Kr [from 93Nb(p, xnyp), chemical mass separation]; measured T1/2; deduced Gamow-Teller matrix element. Plastic scintillators.
doi: 10.1016/0375-9474(81)90555-8
1981HA09 Nucl.Phys. A357, 365 (1981) E.Hagberg, J.C.Hardy, B.Jonson, P.Tidemand-Petersson, and the ISOLDE Collaboration A Precise P(K)/P(β+) Measurement at Z = 55 (II). The decay of 130Cs RADIOACTIVITY 130Cs [from La(p, xnyp)]; measured T1/2, I(K X-ray)/Iγ; deduced relative K-capture, β+ emission probability ratio.
doi: 10.1016/0375-9474(81)90227-X
1980CH19 Nucl.Phys. A343, 449 (1980) M.Chevallier, G.Faldt, A.Hallgren, S.Jonsson, B.Badelek, J.P.Burq, M.Chemarin, S.Dahlgren, P.Grafstrom, E.Hagberg, B.Ille, S.Kullander, M.Lambert, J.Nassalski, M.Querrou, F.Vazeille Quasi-Elastic Pion-Helium Scattering at 5 GeV/c NUCLEAR REACTIONS 4He(π-, π-p), E at 5 GeV/c; measured σ.
doi: 10.1016/0375-9474(80)90664-8
1980EW01 Nucl.Phys. A337, 189 (1980) G.T.Ewan, E.Hagberg, J.C.Hardy, B.Jonson, S.Mattsson, P.Tidemand-Petersson Beta-Delayed Proton and Alpha Emission from 36K RADIOACTIVITY 36K [from 45Sc(p, 7n3p), chem mass separation]; measured Ep, Ip, Eα, Iα. 36Ar deduced levels, J, π. Surface barrier Si detectors.
doi: 10.1016/0375-9474(80)90050-0
1980EW02 Nucl.Phys. A343, 109 (1980) G.T.Ewan, E.Hagberg, J.C.Hardy, B.Jonson, S.Mattsson, P.Tidemand-Petersson, I.S.Towner The Decay of 35K RADIOACTIVITY 35K [from 45Sc(p, 8n3p), chemical, mass separation]; measured Eγ, Iγ, β-delayed Ep, Ip; deduced logft. 35Ar deduced levels. Ge(Li), surface barrier Si detectors.
doi: 10.1016/0375-9474(80)90643-0
1980EW03 Z.Phys. A296, 223 (1980) G.T.Ewan, E.Hagberg, B.Jonson, S.Mattsson, P.Tidemand-Petersson Alpha-Decay Studies of New Neutron-Deficient Francium Isotopes and Their Daughters RADIOACTIVITY 201,202,203Fr, 198,198m,199At [from U(p, X), E=660 MeV, on-line separation]; measured Eα, α-reduced widths. 201,202,203Fr; measured T1/2. 198,198m,199At; measured α-branching. 202Fr deduced mass excess.
doi: 10.1007/BF01415836
1980HA12 Phys.Lett. 91B, 207 (1980) J.C.Hardy, H.Schmeing, E.Hagberg, W.Perry, J.Wills, E.T.H.Clifford, V.Koslowsky, I.S.Towner, J.Camplan, B.Rosenbaum, R.Kirchner, H.Evans The Decay of 49Mn: First Results from the Chalk River On-Line Isotope Separator RADIOACTIVITY 49Mn [from Mg(28Si, 2np), E=95 MeV]; measured Eγ, Iγ, T1/2; deduced Q(ϵ), Iβ, log ft, statistical rate function, Gamow-Teller matrix elements. Shell model, Kuo-Brown interaction.
doi: 10.1016/0370-2693(80)90432-3
1980JO01 Phys.Rev. C21, 306 (1980) S.Jonsson, S.Dahlgren, T.Ekelof, P.Grafstrom, E.Hagberg, A.Hallgren, S.Kullander, B.Badelek, J.Nassalski, J.Berthot, P.Cotte, C.Dore, L.Meritet, M.Querrou, F.Vazeille, J.P.Burq, M.Chemarin, M.Chevallier, B.Ille, M.Lambert, G.Faldt, P.C.Gugelot Production and Knockout of Nucleon Isobars from Helium by 5 GeV Pions NUCLEAR REACTIONS 4He(π-, π-X), E=5 GeV; measured production σ for X=p, meson, isobar; deduced p-t momentum wave function.
doi: 10.1103/PhysRevC.21.306
1979BA09 Phys.Lett. 81B, 308 (1979) B.Badelek, J.Berthot, J.P.Burq, M.Chemarin, M.Chevallier, P.Cotte, S.Dahlgren, C.Dore, T.Ekelof, P.Grafstrom, P.C.Gugelot, E.Hagberg, A.Hallgren, B.Ille, S.Jonsson, S.Kullander, M.Lambert, L.Meritet, J.Nassalski, M.Querrou, F.Vazeille Information on the Nucleon-Isobar Content in Helium from 5 GeV Pion-Helium Interactions NUCLEAR REACTIONS 4He(π-, π-t), E=5 GeV; measured σ; deduced yield of isobar-triton in He. Impulse approximation.
doi: 10.1016/0370-2693(79)90341-1
1979CA15 Phys.Lett. B 85, 212 (1979) L.C.Carraz, G.T.Ewan, E.Hagberg, J.C.Hardy, B.Jonson, S.Mattsson, H.L.Ravn, P.Tidemand-Petersson, for the ISOLDE Collaboration A precise determination of the excitation energy of the lowest T=3/2 state in 35Ar RADIOACTIVITY 35K(EC), (β+)[from 45Sc(p, X)]; measured Eγ, Iγ, chemical, mass separation. 35Ar; deduced levels, J, π.
doi: 10.1016/0370-2693(79)90581-1
1979EW02 Phys.Lett. 84B, 173 (1979) G.T.Ewan, E.Hagberg, P.G.Hansen, B.Jonson, S.Mattsson, G.Nyman, E.Roeckl, D.Schardt, P.Tidemand-Petersson, The ISOLDE Collaboration Ratios of Beta-Delayed Particle Branches and the Role of the Fluctuation Function RADIOACTIVITY 113,115Xe; measured ratios of delayed proton, alpha branches; deduced influence of fluctuation effect.
doi: 10.1016/0370-2693(79)90276-4
1979HA04 Nucl.Phys. A313, 276 (1979) E.Hagberg, J.C.Hardy, B.Jonson, S.Mattsson, P.Tidemand-Petersson, The ISOLDE Collaboration The Superallowed Decay of 35Ar: A Persistent Anomaly RADIOACTIVITY 35Ar [from V(p, 6p11n)]; measured Iγ; deduced ft value. Cabibbo angle. Natural target, Ge(Li) detector. Chem mass separation.
doi: 10.1016/0375-9474(79)90500-1
1979HA10 Nucl.Phys. A318, 29 (1979) E.Hagberg, P.G.Hansen, P.Hornshoj, B.Jonson, S.Mattsson, P.Tidemand-Petersson Alpha Decay of Neutron-Deficient Mercury Isotopes and their Daughters RADIOACTIVITY 177,178,179,180,181,182,183,188Hg, 181,182Au, 173,174,175,176,177,178,179,188Pt, 171Os [from Pb(p, X)]; measured T1/2, Eα, Iα, Eγ, Iγ, αγ-coin; deduced α-branching ratios. Mass-separated samples, natural target; Ge(Li), surface-barrier Si detectors, position-sensitive Si detector.
doi: 10.1016/0375-9474(79)90467-6
1979SC22 Nucl.Phys. A326, 65 (1979) D.Schardt, R.Kirchner, O.Klepper, W.Reisdorf, E.Roeckl, P.Tidemand-Petersson, G.T.Ewan, E.Hagberg, B.Jonson, S.Mattsson, G.Nyman Alpha Decay Studies of Tellurium, Iodine, Xenon and Cesium Isotopes RADIOACTIVITY 107,108,109,110Te, 110,111,112,113I, 111,112,113Xe, 114Cs [from 58Ni(58Ni, xpyn)]; measured T1/2, Eα; deduced α-branching ratios. Mass-separated samples, enriched target; surface-barrier Si detectors.
doi: 10.1016/0375-9474(79)90367-1
1978AN14 Phys.Scr. 18, 165 (1978) G.Andersson, M.Asghar, A.Emsallem, E.Hagberg, B.Jonson, P.Tidemand-Petersson Study of the Reaction 76Br(n(th), p)76Se NUCLEAR REACTIONS 76Br(n, p), E=th; measured σ; deduced Q. 77Br level deduced proton decay.
doi: 10.1088/0031-8949/18/3/002
1978AS05 Phys.Lett. 77B, 363 (1978) P.Asboe-Hansen, E.Hagberg, P.G.Hansen, J.C.Hardy, P.Hornshoj, B.Jonson, S.Mattsson, P.Tidemand-Petersson, The ISOLDE Collaboration Excited State Lifetimes in 73Br Measured by the Particle X-Ray Coincidence Technique RADIOACTIVITY 73Kr; measured particle X-ray coin. 73Br levels deduced particle branching.
doi: 10.1016/0370-2693(78)90578-6
1978AS06 Z.Phys. A288, 45 (1978) M.Asghar, A.Emsallem, E.Hagberg, B.Jonson, P.Tidemand-Petersson Thermal Neutron Induced Charged Particle Reactions in Radioactive Targets of 37Ar, 109Cd, 125Xe, 127Xe, and 132Cs NUCLEAR REACTIONS 37Ar(n, p), 37Ar, 109Cd, 125,127Xe, 132Cs(n, α), E=thermal; measured Q, Γα/Γp; deduced σ. Isotopically pure targets. Si surface barrier detector.
doi: 10.1007/BF01408200
1978DA07 Nucl.Phys. A301, 397 (1978) J.M.D'Auria, J.W.Gruter, E.Hagberg, P.G.Hansen, J.C.Hardy, P.Hornshoj, B.Jonson, S.Mattsson, H.L.Ravn, P.Tidemand-Petersson Properties of the Lightest Known Caesium Isotopes 114-118Cs RADIOACTIVITY 113,114,115,116,117,118Cs [from La(p, 3pxn), chem mass separation]; measured β-delayed protons, β-delayed alphas, β+ rays, γ-rays, T1/2, Ep, I(Ep), Eα, I(Eα), Eγ, β+γ-coin, pγ-coin; deduced p, α, p/α emission probabilities, Q(EC)-Bp. 116Xe deduced transitions. 113Cs deduced no activity. Natural target, Ge(Li), NaI(Tl), NE110 plastic scintillator, surface-barrier Si detectors, position-sensitive Si detector.
doi: 10.1016/0375-9474(78)90057-X
1978EL09 Nucl.Phys. A304, 493 (1978) T.Elmroth, E.Hagberg, P.G.Hansen, J.C.Hardy, B.Jonson, H.L.Ravn, P.Tidemand-Petersson, for the ISOLDE Collaboration Beta-Delayed Proton Emission from 97Cd and 99Cd RADIOACTIVITY 97,99Cd(EC), (β+) [from Sn(p, 3pxn), chem, mass separation]; measured β-delayed protons, Ep, I(Ep); deduced, β-rays, T1/2, proton branching. Natural target, Si surface-barrier detectors, position-sensitive Si detector, plastic scintillator.
doi: 10.1016/0375-9474(78)90246-4
1978HA30 Phys.Lett. 78B, 44 (1978) E.Hagberg, P.G.Hansen, P.Hornshoj, B.Jonson, S.Mattsson, P.Tidemand-Petersson, The ISOLDE Collaboration Staggering of the Moments of Inertia of Very Neutron-Deficient Platinum Isotopes RADIOACTIVITY 180Hg; measured αγ-coin. 176Pt deduced level.
doi: 10.1016/0370-2693(78)90343-X
1978HA54 Phys.Lett. B 73, 139 (1978) E.Hagberg, P.G.Hansen, P.Hornshoj, B.Jonson, S.Mattsson, P.Tidemand-Petersson, for the ISOLDE Collaboration Beta-delayed alpha particles and the alpha-strength function below the coulomb barrier RADIOACTIVITY 76Rb, 114,116,118,120Cs, 181Hg(β+α), (β+p); analyzed available data; deduced a semiempirical expression for the average α-width at 5-12 MeV excitation. Compared with optical model predictions.
doi: 10.1016/0370-2693(78)90818-3
1977HA29 Phys.Rev.Lett. 39, 792 (1977) E.Hagberg, P.G.Hansen, J.C.Hardy, A.Huck, B.Jonson, S.Mattsson, H.L.Ravn, P.Tidemand-Petersson, G.Walter Decay of a T(z) = -2 Nucleus: Argon-32 RADIOACTIVITY 32Ar; measured β delayed protons, T1/2; deduced log ft. 32Cl deduced level, T, mass excess.
doi: 10.1103/PhysRevLett.39.792
1977HA48 Nucl.Phys. A293, 1 (1977) E.Hagberg, P.G.Hansen, J.C.Hardy, P.Hornshoj, B.Jonson, S.Mattsson, P.Tidemand-Petersson, The ISOLDE Collaboration Alpha Decay of Neutron-Deficient Ytterbium Isotopes and their Daughters RADIOACTIVITY 153,154,155,156,157,158Yb, 157Lu, 153Tm, 152,153Er, 152Ho, 150Dy [from Ta(p, spall)]; measured T1/2, Eα, Iα; deduced α-branching ratios. Mass-separated samples, natural target. Si surface-barrier detectors.
doi: 10.1016/0375-9474(77)90472-9
1976AN05 Phys.Lett. 61B, 234 (1976) G.Andersson, M.Asghar, A.Emsallem, E.Hagberg, B.Jonson Observation of Proton Emission Following Thermal Neutron Capture in 34.5 d 84Rb NUCLEAR REACTIONS 84Rb(n, p), E=th; measured Ep, Ip; deduced Q. 85Rb deduced proton branching. 84Kr deduced levels, Γp.
doi: 10.1016/0370-2693(76)90137-4
1976AN22 Phys.Lett. B 61, 234 (1976) G.Anderson, M.Asghar, A.Emsallem, E.Hagberg, B.Jonson Observation of Proton Emission Following Thermal Neutron Capture in 3 4.5-D 84Rb NUCLEAR REACTIONS 84Rb(n, p), E=0.0253 eV; measured products, Ep, Ip; deduced σ, σ(E). Data were imported from EXFOR entry 22600.
doi: 10.1016/0370-2693(76)90137-4
1975HO09 Phys.Lett. 57B, 147 (1975) P.Hornshoj, P.Tidemand-Petersson, R.Bethoux, A.A.Caretto, J.W.Gruter, P.G.Hansen, B.Jonson, E.Hagberg, S.Mattsson Beta-Delayed Alpha-Particle Emission from 118,120Cs RADIOACTIVITY 118,119,120,122Cs; measured β delayed α, p emission; deduced α-branching.
doi: 10.1016/0370-2693(75)90010-6
1973HA37 Nucl.Phys. A208, 309 (1973) E.Hagberg, P.G.Hansen, B.Jonson, B.G.G.Jorgensen, E.Kugler, T.Mowinckel Beta-Delayed Proton Emitter 113Xe RADIOACTIVITY 113Xe [from Ce(p, 5pxn), chem, mass separation]; measured T1/2, energy spectrum of β-delayed protons. Deduced β-strength function. Nuclear emulsion method, natural target.
doi: 10.1016/0375-9474(73)90378-3
1973IN09 Nucl.Phys. A216, 271 (1973) A.Ingemarsson, E.Hagberg, H.Sherif Polarization in the Inelastic Scattering of 185 MeV Protons NUCLEAR REACTIONS 12C, 208Pb(p, p'); measured P(θ), E=185 MeV; compared with DWBA, DWIA, strong absorption model predictions.
doi: 10.1016/0375-9474(73)90468-5
1971HA63 Phys.Scr. 3, 245 (1971) E.Hagberg, A.Ingemarsson, B.Sundqvist Scattering of 185 MeV Protons from 90Zr NUCLEAR REACTIONS 90Zr(p, p), (p, p'), E=185 MeV; measured σ(θ), P(θ); deduced optical model parameters.
doi: 10.1088/0031-8949/3/6/002
1971KA56 Phys.Scr. 4, 151 (1971) Direct and Nondirect Pick-up in 12C(p, d)11C at E = 185 MeV NUCLEAR REACTIONS 12C(p, d), E=185 MeV; measured σ(Ed, θ). 11C deduced levels, J, π, S.
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