NSR Query Results
Output year order : Descending NSR database version of April 26, 2024. Search: Author = P.Kuusiniemi Found 125 matches. Showing 1 to 100. [Next]2022BR08 Phys.Rev. C 106, 014602 (2022) A.Bronis, F.P.Hessberger, S.Antalic, B.Andel, D.Ackermann, S.Heinz, S.Hofmann, J.Khuyagbaatar, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, A.G.Popeko, B.Streicher, B.Sulignano, J.Uusitalo, M.Venhart, A.V.Yeremin Decay studies of new isomeric states in 255No RADIOACTIVITY 250Fm, 252,254,255No(α)[from 208Pb(48Ca, X), E=213.6, 218.4 MeV]; measured Eα. 255mNo(IT); measured Eγ, γ(ce)-coin, γ(ER)-coin; deduced levels, three micro-sec isomers in 255No, J, π, T1/2, multipolarities, Nilsson configurations. Comparison with level scheme of 257Rf from the decay of its isomer, and with theoretical calculations based on the mean-field models. 253mNo, 255mRf, 257mRf; deduced Nilsson configurations of high-K 3-qp isomeric states in N=151 and N=153 isotopes. Systematics of experimental and theoretical single-particle states in N=153 isotones of 247Pu, 249Cm, 251Cf, 253Fm, 255No, 257Rf, 259Sg, 261Hs.
doi: 10.1103/PhysRevC.106.014602
2017BA24 Phys.Atomic Nuclei 80, 446 (2017); Yad.Fiz. 80, 230 (2017) I.R.Barabanov, L.B.Bezrukov, A.V.Veresnikova, Yu.M.Gavrilyuk, A.M.Gangapshev, V.Yu.Grishina, V.I.Gurentsov, V.P.Zavarzina, V.V.Kazalov, S.D.Krokhaleva, V.V.Kuzminov, A.S.Kurlovich, B.K.Lubsandorzhiev, S.B.Lubsandorzhiev, A.K.Mezhokh, V.P.Morgalyuk, P.Yu.Naumov, G.Ya.Novikova, V.B.Petkov, A.M.Pshukov, A.Yu.Sidorenkov, V.V.Sinev, Sh.I.Umerov, E.A.Yanovich, T.Enquist, P.Kuusiniemi, J.Joutsenvaara, A.Virkajarvi Large-volume detector at the Baksan Neutrino Observatory for studies of natural neutrino fluxes for purposes of geo- and astrophysics
doi: 10.1134/S1063778817030036
2016AN10 Phys.Rev. C 93, 064316 (2016) B.Andel, A.N.Andreyev, S.Antalic, F.P.Hessberger, D.Ackermann, S.Hofmann, M.Huyse, Z.Kalaninova, B.Kindler, I.Kojouharov, P.Kuusiniemi, B.Lommel, K.Nishio, R.D.Page, B.Sulignano, P.Van Duppen Short-lived isomers in 192Po and 194Po NUCLEAR REACTIONS 141Pr(56Fe, 2np), E=259 MeV; 144Sm(51V, 2np), E=235 MeV; measured reaction products, Eγ, Iγ, γγ-coin, cross sections, half-lives of isomers by (ER)γα and (ER)γγα correlations using SHIP focal plane detectors at GSI. 192,194Po; deduced levels, J, π, energies of isomeric state, multipolarity, B(E1) and B(E3) values for 192Po. Discussed systematics of 11- isomers, B(E1) and B(E3) values in even-A Po and Pb isotopes.
doi: 10.1103/PhysRevC.93.064316
2013AN13 Phys.Rev.Lett. 110, 242502 (2013) A.N.Andreyev, M.Huyse, P.Van Duppen, C.Qi, R.J.Liotta, S.Antalic, D.Ackermann, S.Franchoo, F.P.Hessberger, S.Hofmann, I.Kojouharov, B.Kindler, P.Kuusiniemi, S.R.Lesher, B.Lommel, R.Mann, K.Nishio, R.D.Page, B.Streicher, S.Saro, B.Sulignano, D.Wiseman, R.A.Wyss Signatures of the Z = 82 Shell Closure in α-Decay Process RADIOACTIVITY 186Po, 182Pb, 178Hg, 174Pt(α) [from 144Sm(46Ti, X)190Po, E=230 MeV, 190Po(4n)]; measured decay products, Eα, Iα; deduced σ, identification of 186Po, the α-particle formation probabilities.
doi: 10.1103/PhysRevLett.110.242502
2013JA06 Phys.Rev. C 87, 054320 (2013) U.Jakobsson, S.Juutinen, J.Uusitalo, M.Leino, K.Auranen, T.Enqvist, P.T.Greenlees, K.Hauschild, P.Jones, R.Julin, S.Ketelhut, P.Kuusiniemi, M.Nyman, P.Peura, P.Rahkila, P.Ruotsalainen, J.Saren, C.Scholey, J.Sorri Spectroscopy of the proton drip-line nucleus 203Fr NUCLEAR REACTIONS 169Tm(40Ar, 6n), E=205 MeV; measured reaction products, Eγ, Iγ, Eα, Iα, E(ce), I(ce), (recoils)α-, (recoils)γ-, (ce)γ-, (ce)α-coin, T1/2 using RITU separator, GREAT spectrometer and JUROGAM array at JYFL facility. 203Fr; deduced high-spin levels, J, π, multipolarity, B(M2), B(E3), configuration. Recoil-decay tagging (RDT) technique. 169Tm, 203,204Rn, 204Fr; observed prompt γ rays. Systematics of low-lying negative-parity states in 203,205,207,209,211Fr together with yrast positive-parity states in 198,200,202,204,206,208,210,212Rn. RADIOACTIVITY 203Fr, 199At(α)[from 169Tm(40Ar, 6n)203Fr, E=205 MeV]; measured Eγ, Iγ, Eα, Iα, E(ce), I(ce), (recoils)α-, (recoils)γ-, (recoils)(ce)-, γγ-, (ce)α-, (ce)γ-coin, T1/2, α branching ratio using RITU separator, GREAT spectrometer and JUROGAM array at JYFL. 203Fr, 199At, 195Bi; deduced levels, J, π. 198At, 202,204Fr; measured Eα, T1/2. Systematics of 13/2+ and 1/2+ states in N=102-126 Bi, At and Fr nuclei. 199,200Po, 200,201At, 202,203,204Rn(α); measured α spectrum.
doi: 10.1103/PhysRevC.87.054320
2012HE09 Eur.Phys.J. A 48, 75 (2012) F.P.Hessberger, S.Antalic, D.Ackermann, Z.Kalaninova, S.Heinz, S.Hofmann, B.Streicher, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Sulignano, M.Venhart Alpha-gamma decay studies of 253No and its daughter products 253Md , 249Fm RADIOACTIVITY 253No(α), (β+), (EC)[from 207Pb(48Ca, 2n)], 249Fm, 253Md(α)[from 253No]; measured Eα, Iα, Eγ, Iγ, αγ-coin, ER. 249Es, 249Fm, 253Md, 253No deduced levels, J, π, γ transitions, α branching ratios calculated α-decay spectrum using GEANT4. Compared with data.
doi: 10.1140/epja/i2012-12075-8
2012JA01 Phys.Rev. C 85, 014309 (2012) U.Jakobsson, J.Uusitalo, S.Juutinen, M.Leino, T.Enqvist, P.T.Greenlees, K.Hauschild, P.Jones, R.Julin, S.Ketelhut, P.Kuusiniemi, M.Nyman, P.Peura, P.Rahkila, P.Ruotsalainen, J.Saren, C.Scholey, J.Sorri Recoil-decay tagging study of 205Fr NUCLEAR REACTIONS 169Tm(40Ar, 4n), E=180 MeV; measured Eγ, Iγ, ce, delayed γ, γγ-, αγ-, γ(particle)-, ceγ-coin, γ(t), γ(θ), half-lives of isomers, recoil decay tagging method using JUROGAM array and GREAT spectrometer at JYFL. 205Fr; deduced levels, J, π, bands, isomers, configurations. Systematics of negative-parity states in odd-mass (N=118-126) francium nuclei and yrast and near-yrast positive-parity states in their even-mass (N=112-126) radon isotones. RADIOACTIVITY 205Fr(IT)[from 169Tm(40Ar, 4n), E=180 MeV]; measured Eγ, Iγ, ce; deduced levels, J, π, isomer half-life. 200At, 204,205Fr(α); measured Eα, ce. 201At, 206Fr, 204,205,206Rn(α); measured Eα.
doi: 10.1103/PhysRevC.85.014309
2011AN13 Eur.Phys.J. A 47, 62 (2011) S.Antalic, F.P.Hessberger, D.Ackermann, S.Heinz, S.Hofmann, Z.Kalaninova, B.Kindler, J.Khuyagbaatar, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Streicher, B.Sulignano, M.Venhart Isomeric states in 253No and 253Fm RADIOACTIVITY 253Md, 253No(EC), (β+)[from 207Pb(48Ca, 2n), E=218.4 MeV]; measured Eα, Iα, Eγ, Iγ(t), delayed αγ-coin, X-rays, Ex, Ix(t), Xγ-coin, βγ-coin, γγ-coin. 253No deduced isomer decay T1/2, transition multipolatirities, levels, rotational band, ICC. 253Fm deduced levels, J, π, ICC, isomeric transition.
doi: 10.1140/epja/i2011-11062-y
2011PA24 Phys.Rev. C 84, 034308 (2011) R.D.Page, A.N.Andreyev, D.R.Wiseman, P.A.Butler, T.Grahn, P.T.Greenlees, R.-D.Herzberg, M.Huyse, G.D.Jones, P.M.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, G.I.Rainovski, C.Scholey, J.Uusitalo, K.Van de Vel, P.Van Duppen In-beam conversion-electron spectroscopy of 180Hg NUCLEAR REACTIONS 147Sm(36Ar, 3n), E=168 MeV; measured E(ce), I(ce) using; Silicon Array Conversion Electron Detection (SACRED) spectrometer; deduced K/L ratios. 180Hg; deduced levels, J, π, multipolarities.
doi: 10.1103/PhysRevC.84.034308
2010AN08 Eur.Phys.J. A 43, 35 (2010) S.Antalic, F.P.Hessberger, S.Hofmann, D.Ackermann, S.Heinz, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, S.Saro Studies of neutron-deficient mendelevium isotopes at SHIP NUCLEAR REACTIONS 209Bi(40Ar, 2n), (40Ar, 3n), E=187, 198 MeV; measured Eγ, Iγ, Eα, Iα, αγ-, αα-coin; deduced σ. 242Es, 243Es, 246Fm, 246,247Md; deduced levels, J, π, Q, branching ratios, T1/2. Comparison with other data and calculations. RADIOACTIVITY 242,243Es, 246,247Md(α), (SF); 246Md(EC) [from 209Bi(40Ar, 2n), (40Ar, 3n), E=187, 198 MeV and subsequent decays]; measured Eγ, Iγ, Eα, Iα, αγ-, αα-coin; deduced Q, branching ratios, T1/2. Comparison with other data and calculations.
doi: 10.1140/epja/i2009-10896-0
2010HE10 Eur.Phys.J. A 43, 55 (2010) F.P.Hessberger, S.Antalic, B.Sulignano, D.Ackermann, S.Heinz, S.Hofmann, B.Kindler, J.Khuyagbaatar, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, A.G.Popeko, S.Saro, B.Streicher, J.Uusitalo, M.Venhart, A.V.Yeremin Decay studies of K isomers in 254No NUCLEAR REACTIONS 208Pb(48Ca, 2n), E=213.6, 218.4 MeV; measured Eγ, Iγ, Eα, Iα, E(ce), I(ce), γγ-, γ(ce)-coin. 254No; deduced branching ratios, bands, levels, J, π, T1/2, configurations. RADIOACTIVITY 254Md, 254No(α), (EC) [from 208Pb(48Ca, 2n), E=213.6, 218.4 MeV]; measured Eγ, Iγ, Eα, Iα, E(ce), I(ce), γγ-, γ(ce)-coin; deduced branching ratios, bands, levels, J, π, T1/2, configurations.
doi: 10.1140/epja/i2009-10899-9
2010ST14 Eur.Phys.J. A 45, 275 (2010) B.Streicher, F.P.Hessberger, S.Antalic, S.Hofmann, D.Ackermann, S.Heinz, B.Kindler, J.Khuyagbaatar, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, S.Saro, B.Sulignano, J.Uusitalo, M.Venhart Alpha-gamma decay studies of 261Sg and 257Rf NUCLEAR REACTIONS 208Pb(54Cr, n), (54Cr, 2n), E=254-281 MeV; 208Pb(54Cr, 2n), E=258 MeV; measured E(residue), I(residue, θ), Eα, Iα(θ), Eγ, Iγ; deduced σ. RADIOACTIVITY 255Fm, 257No, 257Rf, 261Sg(α); measured Eα, Iα, Eγ, Iγ, γγ-coin, αγ-coin, E(K X-rays). 251Cf, 253Fm, 257Rf deduced levels, J, π; 257Rf isomer deduced T1/2, decay scheme. COMPILATION N=151, 153; compiled low-lying Nilsson levels; compared to Parkhomenko's calculations.
doi: 10.1140/epja/i2010-11005-2
2009HE20 Eur.Phys.J. A 41, 145 (2009) F.P.Hessberger, S.Hofmann, B.Streicher, B.Sulignano, S.Antalic, D.Ackermann, S.Heinz, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, A.G.Popeko, S.Saro, J.Uusitalo, A.V.Yeremin Decay properties of neutron-deficient isotopes of elements from Z = 101 to Z = 108 NUCLEAR REACTIONS 207Pb(54Cr, n), (54Cr, 2n), 208Pb(58Fe, n), (54Cr, 2n), 209Bi(54Cr, n), (50Ti, n), (50Ti, 2n), (48Ca, 4n), E not given; measured Eα, Iα, Eγ, (fragment)α-coin, αψ-coin, σ; deduced decay chain properties, T1/2, levels, J, π. Comparison with other data and calculations. RADIOACTIVITY 249Md, 253Lr, 257,258Db, 259,260Sg, 262Bh, 265Hs(α), (SF), (EC); measured Eα, Iα, T1/2; deduced levels, J, π. Analysis of decay chains and production routes. Comparison with other data and calculations.
doi: 10.1140/epja/i2009-10826-2
2009HE23 Eur.Phys.J. A 42, 333 (2009) R.-D.Herzberg, S.Moon, S.Eeckhaudt, P.T.Greenlees, P.A.Butler, T.Page, A.V.Afanasjev, N.Amzal, J.E.Bastin, F.Becker, M.Bender, B.Bruyneel, J.F.C.Cocks, I.G.Darby, O.Dorvaux, K.Eskola, J.Gerl, T.Grahn, C.Gray-Jones, N.J.Hammond, K.Hauschild, P.-H.Heenen, K.Helariutta, A.Herzberg, F.Hessberger, M.Houry, A.Hurstel, R.D.Humphreys, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.LeCoz, M.Leino, A.-P.Leppanen, C.J.Lister, R.Lucas, M.Muikku, P.Nieminen, M.Nyman, R.D.Page, T.Page, J.Pakarinen, A.Pritchard, P.Rahkila, P.Reiter, M.Sandzelius, J.Saren, Ch.Schlegel, C.Scholey, Ch.Theisen, W.H.Trzaska, J.Uusitalo, A.Wiens, H.J.Wollersheim Structure of rotational bands in 253No NUCLEAR REACTIONS 207Pb(48Ca, 2n), E=219 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin with JUROGRAM and RITU; analyzed conversion electron spectra from SACRED detector. 253No; deduced T1/2, J, π, level energies, multipolarities, branching ratios. Comparison with rotational model.
doi: 10.1140/epja/i2009-10855-9
2008AN16 Eur.Phys.J. A 38, 219 (2008) S.Antalic, F.P.Hessberger, S.Hofmann, D.Ackermann, S.Heinz, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Streicher, B.Sulignano, M.Venhart Decay studies of neutron-deficient lawrencium isotopes RADIOACTIVITY 250,251Md, 254,255,256Lr(EC), (α) [from 209Bi(48Ca, xn), E=214-244 MeV and subsequent decays]; measured Eα, Iα, conversion electrons, Eγ, Iγ, γa-, (ce)a-coin, T1/2. 250Md; deduced levels, J, π, T1/2. NUCLEAR REACTIONS 209Bi(48Ca, xn)255Lr/256Lr, E=214, 218 MeV; measured σ.
doi: 10.1140/epja/i2008-10665-7
2008QI03 Radiochim.Acta 96, 455 (2008) Z.Qin, W.Bruchle, D.Ackermann, K.Eberhardt, F.P.Hessberger, E.Jager, J.V.Kratz, P.Kuusiniemi, D.Liebe, G.Munzenberg, D.Nayak, Yu.N.Novikov, M.Schadel, B.Schausten, E.Schimpf, A.Semchenkov, B.Sulignano, P.Thorle, X.L.Wu Search for the "missing" α-decay branch in 239Cm RADIOACTIVITY 239Cm(α) [from 232Th(12C, 5n), E=70, 74 MeV]; measured measured Eγ, Iγ, Eα, Iα. NUCLEAR REACTIONS 232Th(12C, 6n), (12C, 5n), (12C, 4n), E=70, 74 MeV; measured cross sections.
doi: 10.1524/ract.2008.1517
2007HO14 Int.J.Mod.Phys. E16, 937 (2007) S.Hofmann, D.Ackermann, S.Antalic, H.G.Burkhard, V.F.Comas, R.Dressler, Z.Gan, S.Heinz, J.A.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, A.G.Popeko, S.Saro, H.J.Schott, B.Streicher, B.Sulignano, J.Uusitalo, A.V.Yeremin Studies of superheavy elements at SHIP NUCLEAR REACTIONS 238U(48Ca, X), E=233.3-239.3 MeV; measured Eα from spontaneous fission.
doi: 10.1142/S021830130700640X
2007HO18 Eur.Phys.J. A 32, 251 (2007) S.Hofmann, D.Ackermann, S.Antalic, H.G.Burkhard, V.F.Comas, R.Dressler, Z.Gan, S.Heinz, J.A.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, A.G.Popeko, S.Saro, H.J.Schott, B.Streicher, B.Sulignano, J.Uusitalo, M.Venhart, A.V.Yeremin The reaction 48Ca + 238U → 286112* studied at the GSI-SHIP NUCLEAR REACTIONS 238U(48Ca, X), E=233.3-239.3 MeV; measured σ, Eα, (recoil)α-coin following residual nucleus decay; deduced evidence for 286Cn. RADIOACTIVITY 283Cn(α), (SF) [from 238U(48Ca, X)]; measured Eα, (recoil)α-coin, T1/2.
doi: 10.1140/epja/i2007-10373-x
2007HO24 J.Nucl.Radiochem.Sci. 8, 73 (2007) S.Hofmann, H.Ikezoe, F.P.Hessberger, D.Ackermann, S.Antalic, V.F.Comas, Z.Gan, S.Heinz, J.A.Heredia, J.Khuyagbaatar, B.Kindler, I.Kojouharov, P.Kuusiniemi, B.Lommel, M.Mazzocco, S.Mitsuoka, Y.Nagame, T.Ohtsuki, A.G.Popeko, S.Saro, H.J.Schott, B.Sulignano, A.Svirikhin, K.Tsukada, K.Tsuruta, A.V.Yeremin Measurement of Evaporation Residue and Fission Cross Sections of the Reaction 30Si + 238U at Subbarrier Energies NUCLEAR REACTIONS 238U(30Si, X), E=140-183 MeV; measured fission fragment energy and mass distributions, fission cross sections. Compared results to model calculations.
2007LE14 Phys.Rev. C 75, 054307 (2007) A.P.Leppanen, J.Uusitalo, M.Leino, S.Eeckhaudt, T.Grahn, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, P.Nieminen, J.Pakarinen, P.Rahkila, C.Scholey, G.Sletten α decay studies of the nuclides 218U and 219U RADIOACTIVITY 218,219U(α) [from 182W(40Ar, X)]; measured Eα, T1/2. Deduced hindrance factors and reduced widths.
doi: 10.1103/PhysRevC.75.054307
2007ST12 Acta Phys.Pol. B38, 1561 (2007) B.Streicher, S.Antalic, S.Saro, M.Venhart, F.P.Hessberger, S.Hofmann, D.Ackermann, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, B.Sulignano, P.Kuusiniemi Alpha-Gamma Decay Studies of 261Sg NUCLEAR REACTIONS 208Pb(54Cr, X)261sg, e=4.70-5.17 MeV/nucleon; measured Eγ, EX, Eα, αγ-coinc. 261Sg deduced levels, J, π.
2007SU19 Eur.Phys.J. A 33, 327 (2007) B.Sulignano, S.Heinz, F.P.Hessberger, S.Hofmann, D.Ackermann, S.Antalic, B.Kindler, I.Kojouharov, P.Kuusiniemi, B.Lommel, R.Mann, K.Nishio, A.G.Popeko, S.Saro, B.Streicher, M.Venhart, A.V.Yeremin Identification of a K isomer in 252No NUCLEAR REACTIONS 206Pb(48Ca, 2n)252No, E(cm)=173.6-177 MeV; measured Eγ, Iγ, γγ-coinc. 252No deduced levels, J, π.
doi: 10.1140/epja/i2007-10469-3
2006AN04 Phys.Rev. C 73, 024317 (2006) A.N.Andreyev, S.Antalic, D.Ackermann, S.Franchoo, F.P.Hessberger, S.Hofmann, M.Huyse, I.Kojouharov, B.Kindler, P.Kuusiniemi, S.R.Lesher, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, R.D.Page, J.J.Ressler, B.Streicher, S.Saro, B.Sulignano, P.Van Duppen, D.R.Wiseman α-decay spectroscopy of the new isotope 192At NUCLEAR REACTIONS 144Sm(51V, X), E=230 MeV; measured Eγ, Eα, (recoil)α-, αα-, αγ-coin following residual nucleus decay; deduced evidence for 192At. RADIOACTIVITY 192,192mAt(α) [from 144Sm(51V, 3n)]; measured Eα, Eγ, αγ-coin, T1/2; deduced isomeric states energies, configurations.
doi: 10.1103/PhysRevC.73.024317
2006AN11 Phys.Rev. C 73, 044324 (2006) A.N.Andreyev, S.Antalic, D.Ackermann, S.Franchoo, F.P.Hessberger, S.Hofmann, M.Huyse, I.Kojouharov, B.Kindler, P.Kuusiniemi, S.R.Lesher, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, R.D.Page, J.J.Ressler, B.Streicher, S.Saro, B.Sulignano, P.Van Duppen, D.Wiseman, R.Wyss α-decay of the new isotope 187Po: Probing prolate structures beyond the neutron mid-shell at N = 104 NUCLEAR REACTIONS 144Sm(46Ti, 3n), (46Ti, 2np), E=224 MeV; measured Eγ, Eα, (recoil)α-coin following residual nucleus decay; deduced production σ. Recoil velocity filter. RADIOACTIVITY 187Po, 187,187mBi, 183mTl(α) [from 144Sm(46Ti, xnyp) and subsequent decay]; measured Eγ, Eα, T1/2; deduced hindrance factors. 187Po, 183Pb, 187Bi, 183Tl deduced levels, J, π, configurations, deformation.
doi: 10.1103/PhysRevC.73.044324
2006BA09 Phys.Rev. C 73, 024308 (2006) J.E.Bastin, R.-D.Herzberg, P.A.Butler, G.D.Jones, R.D.Page, D.G.Jenkins, N.Amzal, P.M.T.Brew, N.J.Hammond, R.D.Humphreys, P.J.C.Ikin, T.Page, P.T.Greenlees, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, A.P.Leppanen, M.Muikku, P.Nieminen, P.Rahkila, C.Scholey, J.Uusitalo, E.Bouchez, A.Chatillon, A.Hurstel, W.Korten, Y.Le Coz, Ch.Theisen, D.Ackermann, J.Gerl, K.Helariutta, F.P.Hessberger, Ch.Schlegel, H.J.Wollersheim, M.Lach, A.Maj, W.Meczynski, J.Styczen, T.L.Khoo, C.J.Lister, A.V.Afanasjev, H.J.Maier, P.Reiter, P.Bednarczyk, K.Eskola, K.Hauschild In-beam gamma ray and conversion electron study of 250Fm NUCLEAR REACTIONS 204Hg(48Ca, 2n), E ≈ 205-216 MeV; measured Eγ, Iγ; deduced excitation function. 204Hg(48Ca, 2n), E=210 MeV; measured Eγ, Iγ, E(ce), I(ce), (recoil)γ-, (recoil)(ce)-, γγ-, (ce)γ-coin. 250Fm deduced levels, J, π, ICC, deformation. Jurosphere IV array, recoil-decay tagging.. RADIOACTIVITY 250Fm(α) [from 204Hg(48Ca, 2n)]; measured T1/2.
doi: 10.1103/PhysRevC.73.024308
2006HE20 Eur.Phys.J. A 29, 165 (2006) F.P.Hessberger, S.Hofmann, D.Ackermann, S.Antalic, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, A.G.Popeko, B.Sulignano, S.Saro, B.Streicher, M.Venhart, A.V.Yeremin Alpha-gamma decay studies of 255No RADIOACTIVITY 255No(α) [from 208Pb(48Ca, n), 209Bi(48Ca, 2n), 238U(22Ne, 5n)]; measured Eα, Eγ, αγ-coin, T1/2. 251Fm deduced levels, J, π. Level systematics in neighboring nuclides discussed.
doi: 10.1140/epja/i2006-10083-y
2006HE27 Eur.Phys.J. A 30, 561 (2006) F.P.Hessberger, S.Hofmann, D.Ackermann, S.Antalic, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, A.G.Popeko, B.Sulignano, S.Saro, B.Streicher, M.Venhart, A.V.Yeremin Alpha-gamma decay studies of 255Rf, 251No and 247Fm RADIOACTIVITY 255Rf, 251No, 247Fm(α) [from 207Pb(50Ti, 2n), 206Pb(48Ca, 3n), and subsequent decay]; measured Eγ, Eα, αγ-, γγ-coin. 243Cf, 247Fm, 251No deduced levels, J, π, ICC, isomeric states features. Velocity filter.
doi: 10.1140/epja/i2006-10137-2
2006HO29 J.Nucl.Radiochem.Sci. 7, R25 (2006) S.Hofmann, D.Ackermann, S.Antalic, H.G.Burkhard, R.Dressler, F.P.Hessberger, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, A.G.Popeko, S.Saro, H.J.Schott, B.Streicher, B.Sulignano, J.Uusitalo, A.V.Yeremin Study of Superheavy Elements at the GSI-SHIP NUCLEAR REACTIONS 238U(48Ca, X)286Cn, E=34.5 MeV; measured reaction products; deduced σ, T1/2. Comparison with available data. SHIP separator.
doi: 10.14494/jnrs2000.7.R25
2006KU26 Eur.Phys.J. A 30, 551 (2006) P.Kuusiniemi, F.P.Hessberger, D.Ackermann, S.Antalic, S.Hofmann, K.Nishio, B.Sulignano, I.Kojouharov, R.Mann Studies of 213g, mRa and 214g, mRa by α and γ decay RADIOACTIVITY 213,213m,214,214mRa(α) [from 170Er(48Ca, xn), (50Ti, 3n) and subsequent decay]; measured Eγ, Eα, αγ-, γγ-coin, T1/2. 209,210Rn deduced levels, J, π, ICC. Velocity filter.
doi: 10.1140/epja/i2006-10148-y
2006LE29 Eur.Phys.J. A 28, 301 (2006) A.-P.Leppanen, J.Uusitalo, P.T.Greenlees, R.-D.Herzberg, N.Amzal, F.Becker, P.A.Butler, A.J.C.Chewter, J.F.C.Cocks, O.Dorvaux, S.Eeckhaudt, K.Eskola, J.Gerl, T.Grahn, N.J.Hammond, K.Hauschild, K.Helariutta, F.P.Hessberger, M.Houry, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, C.J.Lister, R.Lucas, M.Muikku, P.Nieminen, M.Nyman, R.D.Page, J.Pakarinen, P.Rahkila, P.Reiter, J.Saren, Ch.Schlegel, C.Scholey, O.Stezowski, Ch.Theisen, W.H.Trzaska, H.J.Wollersheim Recoil-fission tagging of the transfermium nucleus 252No NUCLEAR REACTIONS 206Pb(48Ca, 2n), E=216 MeV; measured Eγ, Iγ, (recoil)γ-coin, (fission)γ-coin, Eα, Iα, (recoil)α-coin. 252No deduced fission and α branching ratios.Jurosphere II array, recoil-decay and recoil-fission tagging. RADIOACTIVITY 252No(α), (SF) [from 206Pb(48Ca, 2n)]; measured T1/2.
doi: 10.1140/epja/i2006-10056-2
2006NI10 Eur.Phys.J. A 29, 281 (2006) K.Nishio, S.Hofmann, F.P.Hessberger, D.Ackermann, S.Antalic, V.F.Comas, Z.Gan, S.Heinz, J.A.Heredia, H.Ikezoe, J.Khuyagbaatar, B.Kindler, I.Kojouharov, P.Kuusiniemi, B.Lommel, R.Mann, M.Mazzocco, S.Mitsuoka, Y.Nagame, T.Ohtsuki, A.G.Popeko, S.Saro, H.J.Schott, B.Sulignano, A.Svirikhin, K.Tsukada, K.Tsuruta, A.V.Yeremin Measurement of evaporation residue cross-sections of the reaction 30Si + 238U at subbarrier energies NUCLEAR REACTIONS 238U(30Si, F), (30Si, 3n), (30Si, 4n), (30Si, 5n), E=145.5, 151.2, 163.5 MeV; measured fission and evaporation residue σ. RADIOACTIVITY 263,265Sg, 259Rf, 255No(α) [from 238U(30Si, xn) and subsequent decay]; measured Eα, T1/2. 262,264Sg, 261Rf(SF) [from 238U(30Si, xn) and subsequent decay]; measured T1/2, fission fragments kinetic energy.
doi: 10.1140/epja/i2006-10091-y
2005AN17 Phys.Rev. C 72, 014612 (2005) A.N.Andreyev, D.Ackermann, S.Antalic, I.G.Darby, S.Franchoo, F.P.Hessberger, S.Hofmann, M.Huyse, P.Kuusiniemi, B.Lommel, B.Kindler, R.Mann, G.Munzenberg, R.D.Page, S.Saro, B.Sulignano, B.Streicher, K.Van de Vel, P.Van Duppen, D.R.Wiseman Cross section systematics for the lightest Bi and Po nuclei produced in complete fusion reactions with heavy ions NUCLEAR REACTIONS 142Nd(52Cr, 3n), (52Cr, 4n), (52Cr, 5n), (52Cr, 6n), (52Cr, np), (52Cr, 2np), (52Cr, 3np), (52Cr, 4np), (52Cr, 5np), (52Cr, 6np), E=220-310 MeV; 142Nd(50Cr, 3n), (50Cr, 4n), (50Cr, 2np), (50Cr, 3np), (50Cr, 4np), (50Cr, 5np), E=230-285 MeV; 92Mo(98Mo, 2np), (98Mo, 3np), E=427-460 MeV; 93Nb(95Mo, n), (95Mo, 2n), (95Mo, 3n), (95Mo, p), (95Mo, np), (95Mo, 2np), (95Mo, 3np), (95Mo, 4np), E=375-456 MeV; 93Nb(94Mo, 2n), (94Mo, 3n), (94Mo, np), (94Mo, 2np), (94Mo, 3np), E=405-450 MeV; 144Sm(46Ti, 3n), (46Ti, 4n), E=202-242 MeV; measured σ. Velocity filter, comparison with statistical model predictions.
doi: 10.1103/PhysRevC.72.014612
2005EE01 Eur.Phys.J. A 25, Supplement 1, 605 (2005) S.Eeckhaudt, N.Amzal, J.E.Bastin, E.Bouchez, P.A.Butler, A.Chatillon, K.Eskola, J.Gerl, T.Grahn, A.Gorgen, P.T.Greenlees, R.-D.Herzberg, F.P.Hessberger, A.Hurstel, P.J.C.Ikin, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, J.Perkowski, A.Pritchard, P.Reiter, P.Rahkila, C.Scholey, Ch.Theisen, J.Uusitalo, K.Van de Vel, J.Wilson, H.J.Wollersheim In-beam gamma-ray spectroscopy of 254No NUCLEAR REACTIONS 208Pb(48Ca, 2n), E not given; measured Eγ, Iγ, (recoil)γ-coin. 254No deduced rotational band levels, J, π. Jurogam array, recoil-decay tagging.
doi: 10.1140/epjad/i2005-06-015-3
2005EE02 Eur.Phys.J. A 26, 227 (2005) S.Eeckhaudt, P.T.Greenlees, N.Amzal, J.E.Bastin, E.Bouchez, P.A.Butler, A.Chatillon, K.Eskola, J.Gerl, T.Grahn, A.Gorgen, R.-D.Herzberg, F.P.Hessberger, A.Hurstel, P.J.C.Ikin, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, J.Perkowski, A.Pritchard, P.Reiter, P.Rahkila, C.Scholey, Ch.Theisen, J.Uusitalo, K.Van de Vel, J.Wilson Evidence for non-yrast states in 254No NUCLEAR REACTIONS 208Pb(48Ca, 2n), E=219, 221 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 254No deduced levels, J, π, rotational band, non-yrast state. Jurogam array, recoil-decay tagging.
doi: 10.1140/epja/i2005-10163-6
2005GR36 Eur.Phys.J. A 25, Supplement 1, 599 (2005) P.T.Greenlees, N.Amzal, J.E.Bastin, E.Bouchez, P.A.Butler, A.Chatillon, O.Dorvaux, S.Eeckhaudt, K.Eskola, B.Gall, J.Gerl, T.Grahn, A.Gorgen, N.J.Hammond, K.Hauschild, R.-D.Herzberg, F.-P.Hessberger, R.D.Humphreys, A.Hurstel, D.G.Jenkins, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, F.Khalfallah, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, P.Reiter, M.Rousseau, C.Scholey, Ch.Theisen, J.Uusitalo, J.Wilson, H.-J.Wollersheim In-beam and decay spectroscopy of transfermium elements RADIOACTIVITY 255Lr, 251Md(α) [from 209Bi(48Ca, 2n) and subsequent decay]; measured Eα, αα-coin; deduced excited state decay. NUCLEAR REACTIONS 205Tl(48Ca, 2n), E=218 MeV; measured Eγ, Iγ, (recoil)γ-coin. Jurogam array. NUCLEAR STRUCTURE 248,250Fm, 251Md, 252,254No; analyzed rotational bands moments of inertia.
doi: 10.1140/epjad/i2005-06-026-0
2005HE27 Eur.Phys.J. A 26, 233 (2005) F.P.Hessberger, S.Antalic, B.Streicher, S.Hofmann, D.Ackermann, B.Kindler, I.Kojouharov, P.Kuusiniemi, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Sulignano Energy systematics of low-lying Nilsson levels in odd-mass einsteinium isotopes RADIOACTIVITY 247,249,251,253,255Md(α) [from 209Bi(40Ar, xn), (50Ti, xn), 207,207Pb, 209Bi(48Ca, xn) and subsequent decay]; measured Eα, Eγ, αγ-coin; deduced branching ratios, hindrance factors. 243,245,247,249,251Es deduced levels, J, π, configurations, deformation. Comparison with model predictions.
doi: 10.1140/epja/i2005-10171-6
2005JO17 J.Phys.(London) G31, S1593 (2005) D.T.Joss, N.Amzal, D.E.Appelbe, T.Back, C.J.Barton, M.A.Bentley, B.Cederwall, J.F.C.Cocks, D.M.Cullen, S.Eeckhaudt, T.Grahn, P.T.Greenlees, B.Hadinia, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, S.L.King, P.Kuusiniemi, K.Lagergren, M.Leino, A.P.Leppanen, M.Muikku, P.Nieminen, R.D.Page, J.Pakarinen, E.S.Paul, P.Rahkila, C.Scholey, A.Savelius, J.Simpson, M.J.Taylor, J.Uusitalo, S.J.Williams, D.D.Warner, D.R.Wiseman, R.Wyss Probing structural changes in the very neutron-deficient Os isotopes with recoil-decay tagging NUCLEAR STRUCTURE 162,164,166,168,169,170Os; analyzed level energies; deduced shape transition features.
doi: 10.1088/0954-3899/31/10/039
2005KE10 Eur.Phys.J. A 25, Supplement 1, 181 (2005) H.Kettunen, T.Enqvist, K.Eskola, T.Grahn, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Koivisto, P.Kuusiniemi, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo Decay studies of neutron-deficient odd-mass At and Bi isotopes NUCLEAR REACTIONS 142Nd(56Fe, 2np), E=262 MeV; 141Pr(56Fe, 4n), E=266 MeV; 141Pr(54Fe, 4n), E=260 MeV; measured production σ. RADIOACTIVITY 191,193,195At(α); measured Eα, Eγ, γα-coin. 191,193,195At deduced levels, J, π, configurations, proton separation energies. 187,189,191Bi deduced levels J, π, configurations. Comparison with theory.
doi: 10.1140/epjad/i2005-06-114-1
2005KU06 Eur.Phys.J. A 23, 417 (2005) P.Kuusiniemi, F.P.Hessberger, D.Ackermann, S.Hofmann, I.Kojouharov Decay studies of 210-214Fr using α-γ-coincidences RADIOACTIVITY 210,211,212,213,214Fr(α) [from 209Bi(12C, xn) and subsequent decay]; measured Eα, Iα, Eγ, Iγ, αγ-coin, T1/2; deduced hindrance factors. 206,207,208,209,210At deduced levels, J, π. Comparison with previous results.
doi: 10.1140/epja/i2004-10104-y
2005KU31 Eur.Phys.J. A 25, 397 (2005) P.Kuusiniemi, F.P.Hessberger, D.Ackermann, S.Hofmann, B.Sulignano, I.Kojouharov, R.Mann Decay studies of 215-217Th using ER-γ-α-γ coincidences RADIOACTIVITY 215,216,216m,217Th(α) [from 170Er(50Ti, xn)]; measured Eα, Iα, Eγ, Iγ, αγ-coin, T1/2. 211,212,213Ra deduced levels, J, π, ICC.
doi: 10.1140/epja/i2005-10117-0
2005LE42 Eur.Phys.J. A 25, Supplement 1, 183 (2005) A.-P.Leppanen, J.Uusitalo, S.Eeckhaudt, T.Enqvist, K.Eskola, T.Grahn, F.P.Hessberger, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, P.Nieminen, J.Pakarinen, J.Perkowski, P.Rahkila, C.Scholey, G.Sletten Alpha-decay study of 218U; a search for the sub-shell closure at Z = 92 NUCLEAR REACTIONS 182W(40Ar, xn)217U/218U/218mU/219U, E=186 MeV; measured Eα, αα-, (recoil)α-coin; deduced production σ. RADIOACTIVITY 217,218,218m,219U(α); measured Eα, T1/2. 217,218,219U deduced ground state J, π. 218U deduced isomer J, π. Implications for Z=92 shell closure discussed.
doi: 10.1140/epjad/i2005-06-116-y
2005NA28 Phys.Rev. C 72, 027303 (2005) B.S.Nara Singh, M.Hass, G.Goldring, D.Ackermann, J.Gerl, F.P.Hessberger, S.Hofmann, I.Kojouharov, P.Kuusiniemi, H.Schaffner, B.Sulignano, B.A.Brown Parity nonconservation in the γ decay of polarized 17/2- isomers in 93Tc RADIOACTIVITY 93mTc(IT) [from 45Sc(52Cr, 2n2p)]; measured Eγ, Iγ, γ asymmetry from polarized nucleus decay. 93Tc deduced parity nonconservation in isomeric state decay.
doi: 10.1103/PhysRevC.72.027303
2005NA43 Eur.Phys.J. A 25, Supplement 1, 703 (2005) B.S.Nara Singh, M.Hass, G.Goldring, D.Ackermann, J.Gerl, F.P.Hessberger, S.Hofmann, I.Kojouharov, P.Kuusiniemi, H.Schaffner, B.Sulignano, B.A.Brown Parity non-conservation in the γ-decay of polarized 17/2- isomers in 93Tc RADIOACTIVITY 93mTc(IT) [from 45Sc(52Cr, 2n2p)]; measured γ-ray anisotropies from oriented source; deduced parity-nonconserving matrix element.
doi: 10.1140/epjad/i2005-06-073-5
2005RE14 Phys.Rev.Lett. 95, 032501 (2005) P.Reiter, T.L.Khoo, I.Ahmad, A.V.Afanasjev, A.Heinz, T.Lauritsen, C.J.Lister, D.Seweryniak, P.Bhattacharyya, P.A.Butler, M.P.Carpenter, A.J.Chewter, J.A.Cizewski, C.N.Davids, J.P.Greene, P.T.Greenlees, K.Helariutta, R.-D.Herzberg, R.V.F.Janssens, G.D.Jones, R.Julin, H.Kankaanpaa, H.Kettunen, F.G.Kondev, P.Kuusiniemi, M.Leino, S.Siem, A.A.Sonzogni, J.Uusitalo, I.Wiedenhover Structure of the Odd-A, Shell-Stabilized Nucleus 253102No NUCLEAR REACTIONS 207Pb(48Ca, 2n), E=219 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 253No deduced high-spin levels, J, π, configurations. Gammasphere array, fragment separator.
doi: 10.1103/PhysRevLett.95.032501
2005UU02 Phys.Rev. C 71, 024306 (2005) J.Uusitalo, M.Leino, T.Enqvist, K.Eskola, T.Grahn, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, H.Koivisto, P.Kuusiniemi, A.-P.Leppanen, P.Nieminen, J.Pakarinen, P.Rahkila, C.Scholey α decay studies of very neutron-deficient francium and radium isotopes NUCLEAR REACTIONS 141Pr(65Cu, xnypzα), E=283-293 MeV; measured delayed Eα, Iα, αα-, (recoil)α-coin; deduced evidence for 199,200,201Rn, 202,203,204Fr, 203,204Ra. 141Pr(63Cu, xnypzα), E=278-288 MeV; measured delayed Eα, Iα, αα-, (recoil)α-coin; deduced evidence for 198,199,200,201,202Rn, 201,202Fr, 201,202Ra. 170Yb(36Ar, xnypzα), E=180-185 MeV; measured delayed Eα, Iα, αα-, (recoil)α-coin; deduced evidence for 201Fr, 203Ra. Gas-filled recoil separator. RADIOACTIVITY 201,202,203,204Ra, 197,198,199,200Rn, 193,194,195,196Po, 201,202,203,204Fr, 197,198,199,200At(α) [from 141Pr(63,65Cu, xnypzα), 170Yb(36Ar, xnypzα), and subsequent decay]; measured Eα, T1/2, αα-coin for ground and metastable state decay. 193,195Bi, 197,199At, 201,203Fr deduced levels, J, π. Comparisons with previous results.
doi: 10.1103/PhysRevC.71.024306
2005UU03 Eur.Phys.J. A 25, Supplement 1, 179 (2005) J.Uusitalo, S.Eeckhaudt, T.Enqvist, K.Eskola, T.Grahn, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, A.-P.Leppanen, P.Nieminen, M.Nyman, J.Pakarinen, P.Rahkila, C.Scholey Alpha-decay studies using the JYFL gas-filled recoil separator RITU RADIOACTIVITY 188,190,192,194,196,198,200,202,204Po, 191,193,195,197,199At, 196,198,200,202,204,206Rn, 199,201,203,205,207Fr(α); measured reduced widths using gas filled recoil separator; deduced hindrance factors, proton intruder states and deformation effects.
doi: 10.1140/epjad/i2005-06-089-9
2004GR10 Eur.Phys.J. A 20, 87 (2004) P.T.Greenlees, A.N.Andreyev, J.Bastin, F.Becker, E.Bouchez, P.A.Butler, J.F.C.Cocks, Y.Le Coz, K.Eskola, J.Gerl, K.Hauschild, K.Helariutta, R.-D.Herzberg, F.P.Hessberger, R.D.Humphreys, A.Hurstel, D.G.Jenkins, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, R.D.Page, T.Page, J.Pakarinen, P.Rahkila, P.Reiter, Ch.Schlegel, C.Scholey, Ch.Theisen, J.Uusitalo, K.Van de Vel, R.Wadsworth, H.-J.Wollersheim In-beam spectroscopy at the RITU gas-filled recoil separator
doi: 10.1140/epja/i2002-10327-x
2004HE28 Eur.Phys.J. A 22, 417 (2004) F.P.Hessberger, S.Hofmann, D.Ackermann, P.Cagarda, R.-D.Herzberg, I.Kojouharov, P.Kuusiniemi, M.Leino, R.Mann Alpha-gamma decay studies of 251, 253No and their daughter products 247, 249Fm RADIOACTIVITY 251,251m,253No, 247,247m,249Fm, 245Cf(α) [from 206Pb(48Ca, 3n), 207Pb(48Ca, 2n) and subsequent decay]; measured Eα, Eγ, αα-, αγ-coin, T1/2. 243,245Cf, 247,249Fm, 251No deduced levels, J, π. Level systematics in neighboring nuclides discussed.
doi: 10.1140/epja/i2003-10238-4
2004HO09 Nucl.Phys. A734, 93 (2004) S.Hofmann, F.P.Hessberger, D.Ackermann, S.Antalic, P.Cagarda, B.Kindler, P.Kuusiniemi, M.Leino, B.Lommel, O.N.Malyshev, R.Mann, G.Munzenberg, A.G.Popeko, S.Saro, B.Streicher, A.V.Yeremin Properties of heavy nuclei measured at the GSI SHIP
doi: 10.1016/j.nuclphysa.2004.01.018
2004HU11 Phys.Rev. C 69, 064324 (2004) R.D.Humphreys, P.A.Butler, J.E.Bastin, P.T.Greenlees, N.J.Hammond, R.-D.Herzberg, D.G.Jenkins, G.D.Jones, H.Kankaanpaa, A.Keenan, H.Kettunen, T.Page, P.Rahkila, C.Scholey, J.Uusitalo, N.Amzal, P.M.T.Brew, K.Eskola, J.Gerl, K.Hauschild, K.Helariutta, F.-P.Hessberger, A.Hurstel, P.M.Jones, R.Julin, S.Juutinen, T.-L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, S.W.Odegard, J.Pakarinen, P.Reiter, G.Sletten, Ch.Theisen, H.-J.Wollersheim In-beam electron spectroscopy of 226U and 254No NUCLEAR REACTIONS 208Pb(22Ne, 4n), E=112 MeV; 208Pb(48Ca, 2n), E=219 MeV; measured E(ce), I(ce), (ce)(ce)-, (recoil)(ce)-coin. 226U, 254No deduced levels, J, π. SACRED spectrometer, mass separator, recoil-decay tagging.
doi: 10.1103/PhysRevC.69.064324
2004HU15 Eur.Phys.J. A 21, 365 (2004) A.Hurstel, Y.Le Coz, E.Bouchez, A.Chatillon, A.Gorgen, P.T.Greenlees, K.Hauschild, S.Juutinen, H.Kettunen, W.Korten, P.Nieminen, M.Rejmund, Ch.Theisen, J.Wilson, A.N.Andreyev, F.Becker, T.Enqvist, P.M.Jones, R.Julin, H.Kankaanpaa, A.Keenan, P.Kuusiniemi, M.Leino, A.-P.Leppanen, M.Muikku, J.Pakarinen, P.Rahkila, J.Uusitalo Prolate deformation in the 187, 189Bi isotopes NUCLEAR REACTIONS 109Ag(82Kr, 2n), E=337 MeV; 107,109Ag(83Kr, 3n), E=340 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 187,189Bi deduced levels, J, π, rotational bands, isomeric states T1/2. Recoil-decay tagging method.
doi: 10.1140/epja/i2004-10066-0
2004KE06 Phys.Rev. C 69, 054323 (2004) H.Kettunen, T.Enqvist, T.Grahn, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, A.Keenan, P.Kuusiniemi, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo Decay studies of 170, 171Au, 171-173Hg, and 176Tl RADIOACTIVITY 170,171Au, 176,177Tl(p); measured Ep, T1/2; deduced proton emission probabilities, spectroscopic factors. 171,172,173Hg, 170,171Au, 177Tl, 167,168,169,170Pt, 166,167Ir(α); measured Eα, T1/2; deduced hindrance factors. NUCLEAR REACTIONS 96Ru(78Kr, xnyp), E=361-391 MeV; 102Pd(78Kr, xnyp), E=380-405 MeV; measured residual nucleus decay spectra, production σ; deduced evidence for 171Hg. Gas-filled recoil separator.
doi: 10.1103/PhysRevC.69.054323
2004KU24 Eur.Phys.J. A 22, 429 (2004) P.Kuusiniemi, F.P.Hessberger, D.Ackermann, S.Hofmann, I.Kojouharov Decay studies of 214-216Ac by α-γ-γ-coincidences RADIOACTIVITY 214,215,216Ac(α) [from 209Bi(12C, xn)]; measured Eα, Eγ, αγ-, γγ-coin; deduced hindrance factors. 210,211,212Fr deduced levels, J, π, ICC. Level systematics in neighboring nuclides discussed.
doi: 10.1140/epja/i2004-10101-2
2004NI06 Phys.Rev. C 69, 064326 (2004) P.Nieminen, S.Juutinen, A.N.Andreyev, J.F.C.Cocks, O.Dorvaux, K.Eskola, P.T.Greenlees, K.Hauschild, K.Helariutta, M.Huyse, P.M.Jones, R.Julin, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, Y.Le Coz, M.Leino, T.Lonnroth, M.Muikku, P.Rahkila, A.Savelius, J.Uusitalo, N.Amzal, N.J.Hammond, C.Scholey, R.Wyss γ-ray spectroscopy of 191, 193Bi NUCLEAR REACTIONS 165Ho(32S, 4n), E=142-157 MeV; 142Nd(52Cr, 2np), E=235 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 191,193Bi deduced levels, J, π, B(M1)/B(E2), isomeric states features. Jurosphere array, recoil-decay tagging.
doi: 10.1103/PhysRevC.69.064326
2003BA32 Eur.Phys.J. A 17, 1 (2003) T.Back, B.Cederwall, K.Lagergren, R.Wyss, A.Johnson, P.Greenlees, D.Jenkins, P.Jones, D.T.Joss, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo Spectroscopy of the neutron-deficient nuclide 171Pt NUCLEAR REACTIONS 96Ru(78Kr, n2p), E=363 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 171Pt deduced levels, possible J, π. Jurosphere array, recoil-decay tagging.
doi: 10.1140/epja/i2002-10126-5
2003BB21 Eur.Phys.J. A 16, 489 (2003) T.Back, B.Cederwall, K.Lagergren, R.Wyss, A.Johnson, D.Karlgren, P.Greenlees, D.Jenkins, P.Jones, D.T.Joss, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo First observation of gamma-rays from the proton emitter 171Au NUCLEAR REACTIONS 96Ru(78Kr, X)171Au, E=363 MeV; measured reaction products, Eγ, Iγ, Eα, Iα, Ep, Ip, γ-α- and γ-p-coin.; deduced γ-ray energies, level scheme on the top of 11/2- isomeric state. RADIOACTIVITY 171Au(p), (α); measured decay products, Eγ, Iγ, Eα, Iα, Ep, Ip, γ-α- and γ-p-coin.; deduced 11/2- and 1/2+ states T1/2.
doi: 10.1140/epja/i2002-10108-7
2003BU23 Acta Phys.Pol. B34, 2107 (2003) P.A.Butler, R.D.Humphreys, P.T.Greenlees, R.-D.Herzberg, D.G.Jenkins, G.D.Jones, H.Kankaanpaa, H.Kettunen, P.Rahkila, C.Scholey, J.Uusitalo, N.Amzal, C.Andreoiu, A.Andreyev, D.Appelbe, J.E.Bastin, P.M.T.Brew, K.Eskola, S.J.Freeman, J.Gerl, N.J.Hammond, K.Hauschild, K.Helariutta, F.-P.Hessberger, A.Hurstel, P.J.C.Ikin, P.M.Jones, D.T.Joss, R.Julin, S.Juutinen, A.Keenan, T.-L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, S.W.Odegard, R.D.Page, T.Page, J.Pakarinen, P.Reiter, J.Simpson, G.Sletten, Ch.Theisen, B.J.Varley, H.-J.Wollersheim High K bands in mid-supershell nuclei NUCLEAR REACTIONS 208Pb(22Ne, 4n), E=111 MeV; 208Pb(48Ca, 2n), E=216 MeV; measured prompt and delayed E(ce), I(ce), (recoil)(electron)-coin. 254No deduced transitions, high-spin isomeric states. Mass separator, recoil-decay tagging.
2003JO06 Phys.Rev. C 68, 014303 (2003) D.T.Joss, J.Simpson, E.S.Paul, R.D.Page, N.Amzal, D.E.Appelbe, T.Back, B.Cederwall, J.F.C.Cocks, D.M.Cullen, P.T.Greenlees, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, S.L.King, P.Kuusiniemi, M.Leino, M.Muikku, A.Savelius, J.Uusitalo Strongly coupled bands in the neutron-deficient nucleus 167Re NUCLEAR REACTIONS 112Sn(58Ni, 3p), E=265 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 167Re deduced high-spin levels, J, π, B(M1)/B(E2), configurations. Recoil-decay tagging.
doi: 10.1103/PhysRevC.68.014303
2003KE04 Eur.Phys.J. A 16, 457 (2003) H.Kettunen, T.Enqvist, M.Leino, K.Eskola, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Koivisto, P.Kuusiniemi, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo Investigations into the alpha-decay of 195At RADIOACTIVITY 195,195mAt, 191,191mBi(α) [from 142Nd(56Fe, 2np) and subsequent decay]; measured Eα, Iα, Eγ, Iγ, αγ-coin, T1/2; deduced hindrance factors. 195At, 191Bi, 187Tl deduced levels, J, π, configurations. Mass separator. NUCLEAR REACTIONS 142Nd(56Fe, 2np), E=262 MeV; measured production σ, isomer production ratio. Mass separator.
doi: 10.1140/epja/i2002-10130-9
2003KE08 Eur.Phys.J. A 17, 537 (2003) H.Kettunen, T.Enqvist, T.Grahn, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, A.Keenan, P.Kuusiniemi, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo Alpha-decay studies of the new isotopes 191At and 193At NUCLEAR REACTIONS 141Pr(54Fe, 4n), (56Fe, 4n), E ≈ 248-272 MeV; measured excitation functions. Recoil-decay tagging. RADIOACTIVITY 191,193At, 187,189Bi(α) [from 141Pr(54Fe, 4n), (56Fe, 4n) and subsequent decay]; measured Eα, T1/2 for ground and excited states; deduced hindrance factors. 191,193At, 187,189Bi deduced levels, J, π, configurations.
doi: 10.1140/epja/i2002-10162-1
2003ME20 Phys.Rev. C 68, 041301 (2003) A.Melerangi, D.Appelbe, R.D.Page, H.J.Boardman, P.T.Greenlees, P.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, M.H.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, J.Simpson Shape isomerism and spectroscopy of 177Hg NUCLEAR REACTIONS 144Sm(36Ar, 3n), E=178 MeV; measured prompt and delayed Eγ, Iγ, (recoil)γ-, γγ-coin. 177Hg deduced high-spin levels, possible J, π, isomeric state T1/2. Jurosphere array, recoil-decay tagging, comparisons with neighboring isotopes.
doi: 10.1103/PhysRevC.68.041301
2003VA05 Eur.Phys.J. A 17, 167 (2003) K.Van de Vel, A.N.Andreyev, R.D.Page, H.Kettunen, P.T.Greenlees, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo, K.Eskola, A.Hurstel, M.Huyse, Y.Le Coz, M.B.Smith, P.Van Duppen, R.Wyss In-beam γ-ray spectroscopy of 190Po: First observation of a low-lying prolate band in Po isotopes NUCLEAR REACTIONS 142Nd(52Cr, 4n), E=255 MeV; measured Eγ, Iγ, (recoil)γ-coin. 190Po deduced levels, J, π, configurations, deformation. Jurosphere array, recoil-decay tagging. Level systematics in neighboring nuclides discussed. RADIOACTIVITY 187,188Pb, 188,190,191,193Bi, 190,191,192Po(α) [from 142Nd(52Cr, xnyp)]; measured Eα. Mass separator.
doi: 10.1140/epja/i2003-10002-x
2002AN19 Phys.Rev. C66, 014313 (2002) A.N.Andreyev, M.Huyse, K.Van de Vel, P.Van Duppen, O.Dorvaux, P.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo, R.Wyss, K.Hauschild, Y.Le Coz In-Beam and α-Decay Spectroscopy of 191Po and Evidence for Triple Shape Coexistence at Low Energy in the Daughter Nucleus 187Pb NUCLEAR REACTIONS 142Nd(52Cr, 3n), E=236 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 191Po deduced levels, possible J, π, deformation. Recoil decay tagging, Jurosphere array. Potential energy surface calculations. RADIOACTIVITY 191,191mPo(α) [from 142Nd(52Cr, 3n)]; measured Eα, Eγ, αγ-coin. 187Pb deduced levels, J, π, high-spin isomer, shape coexistence.
doi: 10.1103/PhysRevC.66.014313
2002AP03 Phys.Rev. C66, 014309 (2002) D.E.Appelbe, J.Simpson, M.Muikku, H.J.Boardman, A.Melarangi, R.D.Page, P.T.Greenlees, P.M.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo, D.T.Joss First Observation of Excited States in the Very Neutron Deficient Nucleus 76165Os and the Yrast Structure of 76166Os NUCLEAR REACTIONS 106Cd(64Zn, 2n2p), (64Zn, 3n2p), E=334 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 166Os deduced levels, J, π. 165Os deduced transitions. Jurosphere array, recoil decay tagging. Level systematics in neighboring nuclides discussed.
doi: 10.1103/PhysRevC.66.014309
2002BU28 Phys.Rev.Lett. 89, 202501 (2002) P.A.Butler, R.D.Humphreys, P.T.Greenlees, R.-D.Herzberg, D.G.Jenkins, G.D.Jones, H.Kankaanpaa, H.Kettunen, P.Rahkila, C.Scholey, J.Uusitalo, N.Amzal, J.E.Bastin, P.M.T.Brew, K.Eskola, J.Gerl, N.J.Hammond, K.Hauschild, K.Helariutta, F.-P.Hessberger, A.Hurstel, P.M.Jones, R.Julin, S.Juutinen, A.Keenan, T.-L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.-P.Leppanen, M.Muikku, P.Nieminen, S.W.Odegard, T.Page, J.Pakarinen, P.Reiter, G.Sletten, Ch.Theisen, H.-J.Wollersheim Conversion Electron Cascades in 254102No NUCLEAR REACTIONS 208Pb(22Ne, 4n), E=111 MeV; 208Pb(48Ca, 2n), E=219 MeV; measured E(ce), I(ce), (recoil)(ce)-coin. 254No deduced magnetic dipole transitions.
doi: 10.1103/PhysRevLett.89.202501
2002CU05 Phys.Rev. C66, 034308 (2002) D.M.Cullen, L.K.Pattison, R.S.Chakrawarthy, D.Dobson, J.L.Durell, S.J.Freeman, D.T.Scholes, C.Scholey, E.S.Paul, P.T.W.Choy, P.T.Greenlees, P.M.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo, M.A.Bentley, D.T.Joss Identification of Excited States in Doubly Odd 63140Eu77 by Recoil-Isomer Tagging NUCLEAR REACTIONS 107Ag(36Ar, n2p), E=152, 181 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin; deduced production σ. 140Eu deduced high-spin levels, possible J, π, configurations, isomer T1/2. Jurosphere II array, recoil-isomer tagging.
doi: 10.1103/PhysRevC.66.034308
2002DO19 Phys.Rev. C 66, 064321 (2002) D.J.Dobson, S.J.Freeman, P.T.Greenlees, A.N.Qadir, S.Juutinen, J.L.Durell, T.Enqvist, P.Jones, R.Julin, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, P.Nieminen, P.Rahkila, S.D.Robinson, J.Uusitalo, B.J.Varley Low-lying structure of light radon isotopes NUCLEAR REACTIONS 168Er(36Ar, 4n), E=175 MeV; 166Er(40Ar, 4n), E=182 MeV; 168Er(40Ar, 4n), E=177 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 200,202,204Rn deduced levels, J, π, configurations. Jurosphere array, mass separator, recoil-decay tagging.
doi: 10.1103/PhysRevC.66.064321
2002HA30 Phys.Rev. C65, 064315 (2002) N.J.Hammond, G.D.Jones, P.A.Butler, R.D.Humphreys, P.T.Greenlees, P.M.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo, S.V.Khlebnikov Observation of K = 1/2 Octupole Deformed Bands in 227Th NUCLEAR REACTIONS 226Ra(α, 3n), E=33 MeV; measured Eγ, Iγ, γγ-coin. 227Th deduced levels, J, π, configurations, B(E1)/B(E2), octupole correlations. Jurosphere array.
doi: 10.1103/PhysRevC.65.064315
2002HE01 Phys.Rev. C65, 014303 (2002) R.-D.Herzberg, N.Amzal, F.Becker, P.A.Butler, A.J.C.Chewter, J.F.C.Cocks, O.Dorvaux, K.Eskola, J.Gerl, P.T.Greenlees, N.J.Hammond, K.Hauschild, K.Helariutta, F.Hessberger, M.Houry, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, C.J.Lister, R.Lucas, M.Muikku, P.Nieminen, R.D.Page, P.Rahkila, P.Reiter, Ch.Schlegel, C.Scholey, O.Stezowski, Ch.Theisen, W.H.Trzaska, J.Uusitalo, H.J.Wollersheim Spectroscopy of Transfermium Nuclei: 102252No NUCLEAR REACTIONS 206Pb(48Ca, 2n), E=215.5 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 252No deduced levels, J, π, rotational band, deformation. Jurosphere II array, recoil-decay tagging, comparison with neighboring isotope.
doi: 10.1103/PhysRevC.65.014303
2002HE24 Eur.Phys.J. A 15, 205 (2002) R.D.Herzberg, N.Amzal, J.E.Bastin, F.Becker, P.M.T.Brew, P.A.Butler, A.J.C.Chewter, J.F.C.Cocks, O.Dorvaux, K.Eskola, J.Gerl, P.T.Greenlees, N.J.Hammond, K.Hauschild, K.Helariutta, F.Hessberger, M.Houry, A.Hurstel, R.D.Humphreys, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, A.P.Leppanen, C.J.Lister, R.Lucas, M.Muikku, P.Nieminen, R.D.Page, T.Page, P.Rahkila, P.Reiter, Ch.Schlegel, C.Scholey, G.Sletten, O.Stezowski, Ch.Theisen, W.H.Trzaska, J.Uusitalo, H.J.Wollersheim In-beam spectroscopy of 253, 254No NUCLEAR REACTIONS 48Ca(207Pb, 2n), (208Pb, 2n), E not given; measured conversion electron spectra. 253,254No deduced transitions ICC, level configurations.
doi: 10.1140/epja/i2001-10255-3
2002HU14 Eur.Phys.J. A 15, 329 (2002) A.Hurstel, M.Rejmund, E.Bouchez, P.T.Greenlees, K.Hauschild, S.Juutinen, W.Korten, Y.Le Coz, P.Nieminen, Ch.Theisen, A.N.Andreyev, F.Becker, T.Enqvist, P.M.Jones, R.Julin, H.Kankaanpaa, A.Keenan, P.Kuusiniemi, M.Leino, A-P.Leppanen, M.Muikku, J.Pakarinen, P.Rahkila, J.Uusitalo Isomeric states in proton-unbound 187, 189Bi isotopes NUCLEAR REACTIONS 109Ag(82Kr, 2n), E=337 MeV; 109Ag(83Kr, 3n), E=340 MeV; 107Ag(82Kr, 2n), E=339 MeV; measured prompt and delayed Eγ, Iγ, (recoil)γ-coin. 187,189Bi deduced isomeric states J, π, T1/2. Jurosphere array, recoil-decay tagging technique. Systematics of isomeric states in neighboring nuclides discussed.
doi: 10.1140/epja/i2002-10032-x
2002JE09 Phys.Rev. C66, 011301 (2002) D.G.Jenkins, A.N.Andreyev, R.D.Page, M.P.Carpenter, R.V.F.Janssens, C.J.Lister, F.G.Kondev, T.Enqvist, P.T.Greenlees, P.M.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, A.-P.Leppanen, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo, C.D.O'Leary, P.Raddon, A.Simons, R.Wadsworth, D.T.Joss Confirmation of Triple Shape Coexistence in 179Hg: Focal plane spectroscopy of the α decay of 183Pb RADIOACTIVITY 183,183mPb(α) [from 144Sm(42Ca, 3n)]; measured Eα, Iα, αγ-coin; deduced branching ratios, hindrance factors. 183Pb, 179Hg deduced levels, J, π, shape coexistance features. Mass separator. NUCLEAR REACTIONS 144Sm(42Ca, 3n), E=200 MeV; measured prompt and delayed Eγ, Iγ, (recoil)γ-coin. Jurosphere II array.
doi: 10.1103/PhysRevC.66.011301
2002JO20 Phys.Rev. C 66, 054311 (2002) D.T.Joss, J.Simpson, R.D.Page, S.L.King, N.Amzal, D.E.Appelbe, T.Back, M.A.Bentley, B.Cederwall, J.F.C.Cocks, D.M.Cullen, P.T.Greenlees, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, A.Savelius, J.Uusitalo, D.D.Warner, S.J.Williams, R.Wyss Yrast spectroscopy in the neutron-deficient nucleus 169Os NUCLEAR REACTIONS 112Sn(60Ni, n2p), E=265 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 169Os deduced high-spin levels, J, π, configurations. Jurosphere array, recoil-decay tagging. Comparisons with neighboring nuclides and with model predictions.
doi: 10.1103/PhysRevC.66.054311
2002JU12 Eur.Phys.J. A 15, 189 (2002) R.Julin, P.T.Greenlees, K.Helariutta, P.Jones, S.Juutinen, A.-P.Leppanen, H.Kankaanpaa, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, J.Pakarinen, P.Rahkila, J.Uusitalo, D.T.Joss, S.J.Williams, D.G.Jenkins, N.-S.Kelsall, R.Wadsworth, K.Hauschild, A.Hurstel, W.Korten, Y.Le Coz, A.N.Andreyev, P.Van Duppen, M.Huyse, K.Van de Vel, C.J.Moore, C.D.O'Leary, R.D.Page, M.J.Taylor, W.Reviol, M.B.Smith In-beam studies of very neutron-deficient heavy nuclei NUCLEAR REACTIONS 144Sm(36Ar, 4n), (42Ca, 4n), 112Sn(64Zn, 2n), 171Yb(28Si, 5n), 142Nd(52Cr, 4n), E not given; measured Eγ, Iγ, (recoil)γ-coin. 182Pb, 190Po deduced transitions. Recoil-decay tagging.
doi: 10.1140/epja/i2001-10252-6
2002VA13 Phys.Rev. C65, 064301 (2002) K.Van de Vel, A.N.Andreyev, M.Huyse, P.Van Duppen, J.F.C.Cocks, O.Dorvaux, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, K.Eskola, R.Wyss Identification of Low-Lying Proton-Based Intruder States in 189-193Pb RADIOACTIVITY 193,195,197Po(α) [from 166Er(32S, 5n), 169Tm(32S, 5np), 160Dy(40Ar, 5n)]; measured Eα, Eγ, E(ce), αγ-, α(ce)-coin. 189,191,193Pb deduced levels, J, π, configurations, ICC. Potential energy surface calculations.
doi: 10.1103/PhysRevC.65.064301
2001AM09 Acta Phys.Pol. B32, 2519 (2001) N.Amzal, P.A.Butler, P.T.Greenlees, R.-D.Herzberg, R.D.Humphreys, H.Kankaanpaa, J.Bastin, F.Becker, P.M.Brew, J.F.C.Cocks, R.A.Cunningham, T.Czosnyka, K.Eskola, J.Gerl, N.J.Hammond, K.Hauschild, P.Heikinen, K.Helariutta, F.-P.Hessberger, A.Hurstel, J.Iwanicki, G.D.Jones, P.M.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, S.Khlebnikov, T.-L.Khoo, W.Korten, P.Kuusiniemi, Y.LeCoz, M.Leino, M.Muikku, P.Nieminen, T.Page, P.Rahkila, P.Reiter, C.S.Scholey, G.Sletten, O.Stezowski, C.Theisen, J.Uusitalo, H.-J.Wollersheim The Structure of Heavy Octupole and Superheavy Quadrupole Deformed Nuclei NUCLEAR REACTIONS 226Ra(40Ar, 40Ar'), E=60 MeV; measured Eγ, Iγ, (particle)γ-coin following Coulomb excitation. 208Pb(48Ca, 2n), E=216 MeV; measured E(ce), I(ce), (recoil)(ce)-coin. 254No deduced transitions.
2001BU11 Acta Phys.Pol. B32, 619 (2001) P.A.Butler, A.J.Chewter, H.Kankaanpaa, R.D.Herzberg, F.Becker, J.F.C.Cocks, O.Dorvaux, K.Eskola, J.Gerl, P.T.Greenlees, N.Hammond, K.Helariutta, F.P.Hessberger, M.Houry, R.D.Humphreys, A.Hurstel, G.D.Jones, R.Julin, S.Juutinen, A.Keenan, H.Kettunen, T.L.Khoo, W.Korten, P.Kuusiniemi, Y.Le Coz, M.Leino, R.Lucas, M.Muikku, P.Nieminen, R.D.Page, T.Page, P.Rahkila, P.Reiter, A.Savelius, Ch.Schlegel, C.Theisen, W.H.Trzaska, J.Uusitalo, H.J.Wollersheim Towards In-Beam Spectroscopy of the Heaviest Elements NUCLEAR REACTIONS 206,208Pb(48Ca, 2n), E ≈ 215 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 252,254No deduced rotational bands, transitions B(E2). 124Sn(48Ca, xn)165Yb/166Yb/167Yb, E=215 MeV; measured E(ce), I(ce), (recoil)(ce)-coin. Gas-filled separator, recoil-decay tagging.
2001JO11 Nucl.Phys. A689, 631 (2001) D.T.Joss, S.L.King, R.D.Page, J.Simpson, A.Keenan, N.Amzal, T.Back, M.A.Bentley, B.Cederwall, J.F.C.Cocks, D.M.Cullen, P.T.Greenlees, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, A.Savelius, J.Uusitalo, S.J.Williams Identification of Excited States in 167Os and 168Os: Shape coexistence at extreme neutron deficiency NUCLEAR REACTIONS 112Sn(58Ni, 2p), (58Ni, n2p), E=266 MeV; measured Eγ, Iγ, (recoil)γ-, γγ-coin. 167,168Os deduced high-spin levels, J, π, configurations, shape coexistence. Jurosphere spectrometer, gas-filled separator, cranked mean-field calculations.
doi: 10.1016/S0375-9474(00)00692-8
2001JU03 Acta Phys.Pol. B32, 645 (2001) R.Julin, P.T.Greenlees, K.Helariutta, P.Jones, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo, D.T.Joss, S.J.Williams, N.-S.Kelsall, R.Wadsworth, K.Hauschild, A.Hurstel, W.Korten, Y.LeCoz, A.N.Andreyev, K.Van de Vel, C.J.Moore, C.D.O'Leary, R.D.Page, M.J.Taylor, W.Reviol, M.B.Smith Probing Structures of Exotic Heavy Nuclei NUCLEAR REACTIONS 112Sn(64Zn, 2n), E not given; 142Nd(52Cr, 4n), E not given; measured Eγ, Iγ, (recoil)γ-coin. 174Hg, 190Po deduced levels, J, π. Recoil-decay tagging. Level systematics in neighboring nuclides discussed.
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2001KE05 Acta Phys.Pol. B32, 989 (2001) H.Kettunen, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, J.Uusitalo Towards Higher Sensitivity at the RITU Focal Plane RADIOACTIVITY 160,161Re, 164,165m,167Ir(p) [from 106Cd(64Zn, xnyp)]; measured Ep, T1/2. 164Ir deduced level J, π, configuration, spectroscopic factor. Mass-separated sources.
2001KE06 Phys.Rev. C63, 044315 (2001) H.Kettunen, J.Uusitalo, M.Leino, P.Jones, K.Eskola, P.T.Greenlees, K.Helariutta, R.Julin, S.Juutinen, H.Kankaanpaa, P.Kuusiniemi, M.Muikku, P.Nieminen, P.Rahkila α Decay Studies of the Nuclides 195Rn and 196Rn RADIOACTIVITY 191,191m,192Po, 195,195m,196Rn(α) [from 142Nd(56Fe, xn) and subsequent decay]; measured Eα, T1/2; deduced possible deformation features. Mass-separated sources.
doi: 10.1103/PhysRevC.63.044315
2001KE09 Phys.Rev. C63, 064309 (2001) A.Keenan, R.D.Page, J.Simpson, N.Amzal, J.F.C.Cocks, D.M.Cullen, P.T.Greenlees, S.L.King, K.Helariutta, P.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kankaanpaa, P.Kuusiniemi, M.Leino, M.Muikku, A.Savelius, M.B.Smith, M.J.Taylor First Observation of Excited States in the Neutron Deficient N = 86 Isotones 159Ta and 160W NUCLEAR REACTIONS 106Cd(58Ni, 2n2p), (58Ni, 2n3p), E=286, 291, 298 MeV; measured Eγ, Iγ, (recoil)γ-, γγ-coin. 159Ta, 160W deduced levels, J, π, configurations. Comparisons with neighboring nuclides. Jurosphere array, mass separation, recoil-decay tagging.
doi: 10.1103/PhysRevC.63.064309
2001KU07 Acta Phys.Pol. B32, 1009 (2001) P.Kuusiniemi, J.F.C.Cocks, K.Eskola, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo Studies of 225, 226U Alpha Decay Chains RADIOACTIVITY 225,226U, 221,222Th, 218Ra, 213Rn(α) [from 208Pb(22Ne, X), (18O, X) and subsequent decays]; measured Eα, Iα, T1/2. Comparisons with previous results. Mass-separated sources.
2001MU26 Phys.Rev. C64, 044308 (2001) M.Muikku, P.T.Greenlees, K.Hauschild, K.Helariutta, D.G.Jenkins, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, N.S.Kelsall, H.Kettunen, P.Kuusiniemi, M.Leino, C.J.Moore, P.Nieminen, C.D.O'Leary, R.D.Page, P.Rahkila, W.Reviol, M.J.Taylor, J.Uusitalo, R.Wadsworth Shape Coexistence in 183Tl NUCLEAR REACTIONS 144Sm(42Ca, 2np), E=209 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 183Tl deduced levels T1/2, possible J, π, configurations. Jurosphere II array, recoil-decay tagging. Level systematics in neighboring isotopes discussed.
doi: 10.1103/PhysRevC.64.044308
2001NI04 Acta Phys.Pol. B32, 1019 (2001) P.Nieminen, J.F.C.Cocks, O.Dorvaux, P.T.Greenlees, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Rahkila, A.Savelius, J.Uusitalo, A.N.Andreyev, F.Becker, K.Eskola, K.Hauschild, M.Houry, M.Huyse, W.Korten, Y.le Coz, R.Lucas, T.Lonnroth, Ch.Theisen, K.Van de Vel, P.Van Duppen, N.Amzal, P.A.Butler, N.Hammond, C.Scholey, R.Wyss Gamma-Ray Spectroscopy of 191, 193Bi NUCLEAR REACTIONS 142Nd(52Cr, 2np), E not given; 165Ho(32S, 4n), E=144-159 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 191,193Bi deduced levels, J, π.
2001RA09 Acta Phys.Pol. B32, 773 (2001) P.Rahkila, T.Grahn, K.Eskola, J.Gerl, P.T.Greenlees, P.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kankaanpaa, A.Keenan, H.Kettunen, I.Kojouharov, P.Kuusiniemi, M.Leino, A.Melarangi, C.J.Moore, M.Muikku, P.Nieminen, R.D.Page, C.Scholey, J.Uusitalo Characteristics of Segmented Super Clover Detector in Close Geometry Decay Measurements NUCLEAR REACTIONS 150Sm(42Ca, 4n), E not given; measured Eγ, Iγ, (recoil)γ-, γγ-coin. RADIOACTIVITY 188Pb(IT) [from 150Sm(42Ca, 4n)]; measured Eγ, Iγ, γγ-coin.
2001SC09 Phys.Rev. C63, 034321 (2001) C.Scholey, D.M.Cullen, E.S.Paul, A.J.Boston, P.A.Butler, T.Enqvist, C.Fox, H.C.Scraggs, S.L.Shepherd, O.Stezowski, A.M.Bruce, P.M.Walker, M.Caamano, J.Garces Narro, M.A.Bentley, D.T.Joss, O.Dorvaux, P.T.Greenlees, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, J.Uusitalo Recoil Isomer Tagging in the Proton-Rich Odd-Odd N = 77 Isotones, 65142Tb and 67144Ho NUCLEAR REACTIONS 92Mo(54Fe, np), (54Fe, n3p), E=226, 236 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 142Tb, 144Ho deduced high-spin levels, possible J, π, isomeric states T1/2, configurations, deformation. Jurosphere II array, recoil isomer tagging. Cranked mean-field calculations.
doi: 10.1103/PhysRevC.63.034321
2001SC14 Acta Phys.Pol. B32, 1005 (2001) C.Scholey, D.M.Cullen, E.S.Paul, M.A.Bentley, A.J.Boston, A.M.Bruce, P.A.Butler, M.Caamano, O.Dorvaux, T.Enqvist, C.Fox, J.Garces Narro, P.T.Greenlees, K.Helariutta, P.M.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, H.C.Scraggs, S.L.Shepherd, O.Stezowski, J.Uusitalo, P.M.Walker Recoil Isomer Tagging on Proton-Rich Odd-Odd N = 77 Isotones 142Tb and 144Ho NUCLEAR REACTIONS 92Mo(54Fe, np), (54Fe, n3p), E=226, 236 MeV; measured prompt and delayed Eγ, Iγ, (recoil)γ-, γγ-coin. 142Tb, 144Ho deduced high spin levels, possible J, π. Jurosphere array, recoil isomer tagging.
2001UU01 Acta Phys.Pol. B32, 1015 (2001) J.Uusitalo, H.Kettunen, A.N.Andreyev, K.Eskola, P.T.Greenlees, K.Helariutta, M.Huyse, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, K.Van del Vel, P.Van Duppen Alpha Decay Studies of Translead Nuclei at the Proton Drip Line RADIOACTIVITY 191,192Po, 195,196Rn(α); measured Eα, T1/2, hindrance factors.
2000BY02 Eur.Phys.J. A 7, 41 (2000) A.P.Byrne, A.M.Baxter, G.D.Dracoulis, S.M.Mullins, T.Kibedi, T.R.McGoram, K.Helariutta, J.F.C.Cocks, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Nieminen, P.Rahkila, A.Savelius Microsecond Isomers in 187Tl and 188Pb NUCLEAR REACTIONS 155Gd(36Ar, 4n), (36Ar, 3n), (36Ar, 3np), 157Gd(36Ar, 5n), E=176 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 159Tb(32S, 4n), E=158 MeV; measured Eγ, Iγ, delayed γγ-coin. 187Tl deduced levels, J, π. 187Tl, 187,188Pb deduced isomers T1/2. Recoil separator. RADIOACTIVITY 182,183,184Hg, 186,187,188Pb(α) [from 155,157Gd(36Ar, X)]; measured Eα, Iα.
doi: 10.1007/s100500050008
2000JE09 Phys.Rev. C62, 021302 (2000) D.G.Jenkins, M.Muikku, P.T.Greenlees, K.Hauschild, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, N.S.Kelsall, H.Kettunen, P.Kuusiniemi, M.Leino, C.J.Moore, P.Nieminen, C.D.O'Leary, R.D.Page, P.Rakhila, W.Reviol, M.J.Taylor, J.Uusitalo, R.Wadsworth First Observation of Excited States in 182Pb NUCLEAR REACTIONS 144Sm(42Ca, 4n), E=213 MeV; measured Eγ, Iγ, (recoil)γ-coin. 182Pb deduced levels, possible J, π, rotational band, shape coexistence features. Recoil decay tagging.
doi: 10.1103/PhysRevC.62.021302
2000KI33 Phys.Rev. C62, 067301 (2000) S.L.King, R.D.Page, J.Simpson, A.Keenan, N.Amzal, A.J.Chewter, J.F.C.Cocks, D.M.Cullen, O.Dorvaux, P.T.Greenlees, K.Helariutta, P.Jones, D.T.Joss, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, R.C.Lemmon, M.Muikku, P.Nieminen, A.Savelius, S.L.Shepherd, M.B.Smith, M.J.Taylor, J.Uusitalo First Observation of Excited States in the Neutron Deficient Nuclei 164Os and 166Os NUCLEAR REACTIONS 106Cd(63Cu, 2np), E=292 MeV; 112Sn(58Ni, 2n2p), E=286 MeV; 106Cd(60Ni, 2n), E=257 MeV; measured Eγ, Iγ, (recoil)γ-coin. 164,166Os deduced levels, possible J, π, configurations. Recoil-decay tagging. Level systematics in neighboring nuclides discussed.
doi: 10.1103/PhysRevC.62.067301
2000LA36 Eur.Phys.J. A 9, 307 (2000) M.Lach, P.Bednarczyk, P.T.Greenlees, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, W.Meczynski, M.Muikku, P.Nieminen, P.Rahkila, J.Styczen, J.Uusitalo Identification of the 13/2+ Isomer in 199At NUCLEAR REACTIONS 146Nd(56Fe, X)199At, E=250 MeV; measured Eα, Eγ, αγ-coin, T1/2 following mass separation. 199At deduced isomeric level, J, π, T1/2. Comparison with results from nearby isotopes.
doi: 10.1007/s100500070014
2000SM06 J.Phys.(London) G26, 787 (2000) M.B.Smith, R.Chapman, J.F.C.Cocks, K.-M.Spohr, O.Dorvaux, K.Helariutta, P.M.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, Y.Le Coz, M.Leino, D.J.Middleton, M.Muikku, P.Nieminen, P.Rahkila, A.Savelius Isomeric State in the Doubly Odd 196At Nucleus NUCLEAR REACTIONS 165Ho(36Ar, 5n), E=178 MeV; measured Eα, Eγ, αγ-coin, T1/2, conversion coefficient. 196At deduced isomer energy, spin, T1/2, γ decay multipolarity. Recoil decay tagging method.
doi: 10.1088/0954-3899/26/6/303
1999AN10 Phys.Rev.Lett. 82, 1819 (1999) A.N.Andreyev, M.Huyse, P.Van Duppen, J.F.C.Cocks, K.Helariutta, H.Kettunen, P.Kuusiniemi, M.Leino, W.H.Trzaska, K.Eskola, R.Wyss Hindered (Δl = 0) Alpha Decay and Shape Staggering in 191Po RADIOACTIVITY 191Po(α) [from 160Dy(36Ar, 5n), E=196 MeV]; measured Eα, Eγ, αγ-coin, T1/2. 191Po deduced α-decay from isomeric levels, J, π, configurations, deformation. 187Pb levels deduced configurations. Cranked mean-field calculations. NUCLEAR REACTIONS 160Dy(36Ar, 5n), E=196 MeV; measured (recoil)α-, αγ-coin following residual nucleus decay.
doi: 10.1103/PhysRevLett.82.1819
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, 192Po Nuclei and Alpha Branching Ratios of 186, 188Pb Isotopes RADIOACTIVITY 190,192Po(α) [from 164Er(32S, xn) and 144Sm(48Ti, xn)]; measured Eα, Iα, T1/2. 186,188Pb deduced α-branching ratios. Systematics of reduced α-widths in mass region discussed.
1999AN36 Acta Phys.Pol. B30, 1255 (1999) A.N.Andreyev, N.Bijnens, J.F.Cocks, K.Eskola, K.Helariutta, M.Huyse, H.Kettunen, P.Kuusiniemi, M.Leino, W.H.Trzaska, P.Van Duppen, R.Wyss Fine Structure in the Alpha-Decay of the Neutron-Deficient 191Po and 191Bi Isotopes RADIOACTIVITY 191,191mPo, 191,191mBi(α) [from 160Dy(36Ar, xnyp)]; measured Eα, Eγ, T1/2, αγ-coin; deduced hindrance factors. 187Pb deduced levels, α-branching ratios. RITU gas filled separator.
1999BA13 Nucl.Phys. A646, 399 (1999) R.A.Bark, S.Tormanen, T.Back, B.Cederwall, S.W.Odegard, J.F.C.Cocks, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Rahkila, A.Savelius Bandcrossings in 171Os NUCLEAR REACTIONS 116Sn(58Ni, n2p), E=267 MeV; measured Eγ, Iγ, (recoil)γ-, γγ-coin. 171Os deduced high-spin levels, rotational band structure, configurations, alignments, bandcrossings. Jurosphere array, recoil separator.
doi: 10.1016/S0375-9474(98)00645-9
1999BA84 Nucl.Phys. A657, 113 (1999) R.A.Bark, S.Tormanen, T.Back, B.Cederwall, S.W.Odegard, J.F.C.Cocks, K.Helariutta, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, P.Kuusiniemi, M.Leino, M.Muikku, P.Rahkila, A.Savelius, M.Bergstrom, F.Ingebretsen, A.Maj, M.Mattiuzzi, W.Mueller, L.L.Riedinger, T.Saitoh, P.O.Tjom Coexistence of Triaxial and Prolate Shapes in 171Ir NUCLEAR REACTIONS 116Sn(58Ni, 2np), E=260, 267 MeV; measured Eγ, Iγ, (recoil)γ-, γγ-coin. 171Ir deduced high-spin levels, J, π, rotational band structure, configurations, triaxiality, shaped-coexistance, band mixing. Cranked mean-field calculations, potential energy surfaces, tilted-axis cranking.
doi: 10.1016/S0375-9474(99)00319-X
1999GR28 Eur.Phys.J. A 6, 269 (1999) P.T.Greenlees, P.Kuusiniemi, N.Amzal, A.Andreyev, P.A.Butler, K.J.Cann, J.F.C.Cocks, O.Dorvaux, T.Enqvist, P.Fallon, B.Gall, M.Guttormsen, D.Hawcroft, K.Helariutta, F.P.Hessberger, F.Hoellinger, G.D.Jones, P.Jones, R.Julin, S.Juutinen, H.Kankaanpaa, H.Kettunen, M.Leino, S.Messelt, M.Muikku, S.Odegard, R.D.Page, A.Savelius, A.Schiller, S.Siem, W.H.Trzaska, T.Tveter, J.Uusitalo Fine Structure in the Alpha Decays of 226U and 230Pu RADIOACTIVITY 226U(α) [from 208Pb(22Ne, 4n)]; 230Pu(α) [from 208Pb(26Mg, 4n)]; measured Eα, Iα, T1/2; deduced branching ratios, hindrance factors. 226U deduced level energy, deformation. Comparisons with neighboring nuclides.
doi: 10.1007/s100500050345
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