NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of April 26, 2024.

Search: Author = S.Heinz

Found 88 matches.

Back to query form

2023MU03      Eur.Phys.J. A 59, 21 (2023)

G.Munzenberg, M.Gupta, H.M.Devaraja, Y.K.Gambhir, S.Heinz, S.Hofmann

Heavy and superheavy elements: next generation experiments, ideas and considerations

doi: 10.1140/epja/s10050-023-00939-3
Citations: PlumX Metrics

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, T_1/2, 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
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8054. Data from this article have been entered in the XUNDL database. For more information, click here.

2022DE35      Phys.Part. and Nucl.Lett. 19, 693 (2022)

H.M.Devaraja, A.V.Yeremin, S.Heinz, A.G.Popeko

The Study of Multi-Nucleon Transfer Reactions for Synthesis of New Heavy and Superheavy Nuclei

NUCLEAR REACTIONS ²³²Th(¹⁸O, X)¹⁸C/²⁰N/²²O, ²³²Th(²²Ne, X)²³F/²⁴F/²⁵Ne/²⁶Ne/²¹N/²³O/²⁴O/²⁵F, ²³²Th(⁴⁰Ar, X)²⁹Mg/³⁰Mg/³¹Al/³²Al/³³Al/³³Si/³⁴Si/³⁵Si/³⁶Si/³⁹S/⁴⁰S/⁴¹Cl/⁴²Cl, ²³⁸U(⁴⁰Ar, X)³⁷Si/⁴⁰P/⁴¹S/⁴²S, ²³⁸U(⁴⁰Ar, X)⁵⁴Ti/⁵⁶V/⁵⁸Cr/⁵⁹Cr/⁶¹Mn/⁶³Fe/⁶⁴Fe, ²³⁸U(⁵⁶Fe, X)⁵²Sc/⁵³Sc/⁵⁶Ti/⁵⁷V/⁵⁸V/⁶⁰Cr/⁵⁵Ti, Ta, W(¹³⁶Xe, X)¹⁸¹Lu/¹⁸²Lu/¹⁸³Lu/¹⁷⁹Yb, W(⁷⁶Ge, X)⁶²Mn/⁶³Mn/⁷¹Cu/⁷²Cu/⁷³Cu/⁶⁶Co/⁶⁷Co, Ta, W(²³⁸U, X)²³²Ac/²³⁴Ac, Ta, W(¹⁸⁶W, X)¹⁸⁰Yb/¹⁸⁴Lu/¹⁷⁷Tm, W(¹³⁶Xe, X)¹⁷²Ho, W(²⁰⁸Pb, X)²⁰⁵Au, W(¹⁷⁶Yb, X)¹⁷⁴Er/¹⁷¹Ho, W(¹⁷⁰Er, X)¹⁶⁹Dy, ²⁵⁴Es(¹⁸O, X)²⁶⁰Md, ²⁴⁴Pu(¹³⁶Xe, X)²⁴³Np/²⁴⁴Np, ⁷⁰Zn(¹⁸O, X)⁶⁸Ni, ⁷⁰Zn(¹⁴C, X)⁶⁹Ni, ¹⁹⁸Pt(¹⁸O, X)¹⁹⁹Ir, Pb(¹²C, X)²⁰⁸Hg, U(¹⁸O, X)²³⁹Pa, Pb(¹⁸O, X)²⁰⁹Hg, W(¹⁸O, X)¹⁸⁶Hf, U(¹⁸O, X)²³⁸Th, E<1 GeV; analyzed available data on multi-nucleon transfer (MNT) reactions; deduced the application of multi-nucleon transfer reactions to produce new heavy and superheavy isotopes, modernization of U400 cyclotron (U400R).

doi: 10.1134/S1547477122060085
Citations: PlumX Metrics

2022HE04      Eur.Phys.J. A 58, 11 (2022)

F.P.Hessberger, S.Antalic, F.Giacoppo, B.Andel, D.Ackermann, M.Block, S.Heinz, J.Khuyagbaatar, I.Kojouharov, M.Venhart

Alpha-gamma decay studies of ²⁴⁷Md

RADIOACTIVITY ²⁴⁷Md(IT), (α), (SF) [from ²⁰⁹Bi(⁴⁰Ar, X)²⁴⁷Md, E=184-188 MeV]; measured decay products, Eα, Iα, Eγ, Iγ, α-γ-coin. ²⁴³Es;deduced γ- and α-particles energies and intensities, J, π, isomeric state T_1/2. Comparison with Nilsson levels. GSI Darmstadt, Penning source of the UNILAC, the velocity filter SHIP.

doi: 10.1140/epja/s10050-022-00663-4
Citations: PlumX Metrics

2022HE10      Eur.Phys.J. A 58, 114 (2022)

S.Heinz, H.M.Devaraja

Nucleosynthesis in multinucleon transfer reactions

NUCLEAR REACTIONS ²⁰⁹Bi(¹³⁶Xe, X), E=1130 MeV; ²⁰⁷Pb(⁶⁴Ni, X), E=4.8-5.92 MeV/nucleon; U(U, X), E(cm)=875 MeV; analyzed available data; deduced the revival of multinucleon transfer reactions to progress toward the neutron-rich side of heavy and superheavy nuclei.

doi: 10.1140/epja/s10050-022-00771-1
Citations: PlumX Metrics

2021GA34      Bull.Rus.Acad.Sci.Phys. 85, 1080 (2021)

E.I.Galkina, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, A.A.Bogachev, I.N.Diatlov, M.Cheralu, D.Kumar, N.I.Kozulina, K.V.Novikov, A.N.Pan, I.V.Pchelintsev, I.V.Vorobiev, W.H.Trzaska, S.Heinz, B.Lommel, E.Vardaci, S.Spinosa, A.Di Nitto, A.Pulcini, C.Borcea, I.Harca

Investigating Mass-Energy Distributions of Fragments Produced in the ³²S + ²³²Th → ²⁶⁴Sg Reaction at Energies Below and Near the Coulomb Barrier

NUCLEAR REACTIONS ²³²Th(³²S, X)²⁶⁴Sg, E=165, 181, 200 MeV; measured reaction products; deduced mass-energy distributions of fragments, contribution from the quasifission process. CORSET double-arm time-of-flight spectrometer.

doi: 10.3103/S1062873821100154
Citations: PlumX Metrics

2020AD03      Eur.Phys.J. A 56, 47 (2020)

G.G.Adamian, N.V.Antonenko, A.Diaz-Torres, S.Heinz

How to extend the chart of nuclides?

doi: 10.1140/epja/s10050-020-00046-7
Citations: PlumX Metrics

2020DE36      Eur.Phys.J. A 56, 224 (2020)

H.M.Devaraja, S.Heinz, D.Ackermann, T.Gobel, F.P.Hessberger, S.Hofmann, J.Maurer, G.Munzenberg, A.G.Popeko, A.V.Yeremin

New studies and a short review of heavy neutron-rich transfer products

NUCLEAR REACTIONS ²³⁸U(⁴⁸Ca, X), E=233.3 MeV; measured reaction products, Eγ, Iγ. ^{207,208,209,210}Tl, ^{211,212,213,214}Pb, ^{211,212,213,214}Bi, ^{213,214,215,216,217,218}Po, ^{213,214,215,216,217}At, ²¹³Rn, ^{217,218,219,220,221,222}Rn, ²¹⁴Fr, ²¹⁹Fr, ²²¹Fr, ²¹⁵Ra, ^{220,221,222,223,224}Ra, ²¹⁶Ac, ²²¹Ac, ²²³Ac, ^{225,226,227,228,229}Ac, ^223,224Th, ²²⁶Th, ^231,233Th, ^232,234,236Pa, ^237,238Pa, ²³⁰U, ²³⁷U, ²³⁹U, ^{238,239,240,241,242}Np; deduced isotopic distributions, production σ.

doi: 10.1140/epja/s10050-020-00229-2
Citations: PlumX Metrics

2020KA43      Phys.Rev. C 102, 024612 (2020)

Sh.A.Kalandarov, G.G.Adamian, N.V.Antonenko, H.M.Devaraja, S.Heinz

Production of neutron deficient isotopes in the multinucleon transfer reaction ⁴⁸Ca(E_lab = 5.63 MeV / nucleon) + ²⁴⁸Cm

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, X), E=5.63 MeV/nucleon; calculated production cross sections of primary and secondary fragments produced in multinucleon transfer reaction, and excitation energies of primary products using dinuclear system (DNS) model. Comparison with experimental data from SHIP separator at GSI.

doi: 10.1103/PhysRevC.102.024612
Citations: PlumX Metrics

2020KH10      Phys.Rev. C 102, 044312 (2020)

J.Khuyagbaatar, F.P.Hessberger, S.Hofmann, D.Ackermann, H.G.Burkhard, S.Heinz, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, J.Maurer, K.Nishio

α decay of ²⁴³Fm₁₄₃ and ²⁴⁵Fm₁₄₅, and of their daughter nuclei

RADIOACTIVITY ²⁴⁵Fm(α)[from ²⁰⁸Pb(⁴⁰Ar, 3n), E=192 MeV]; ²⁴³Fm(α)[from ²⁰⁶Pb(⁴⁰Ar, 3n), E=185-204 MeV]; ²⁴¹Cf(α)[from ²⁴⁵Fm α]; ²³⁹Cf(α)[from ²⁴³Fm α]; ²³⁵Cm(α)[from ²⁴¹Cf α]; measured evaporation residues (ER), Eα, Iα, (ER)α-α-correlations for ²⁴³Fm decay chain, Eγ from ²⁴¹Cf decay, half-lives of the decays of ²⁴³Fm, ²³⁹Cf and ²³⁵Cm, the ²⁴⁵Fm and ²⁴³Fm activities separated using the SHIP separator at the GSI facility, and implanted into a position sensitive 16-strip Si detector, with six additional silicon detectors as the stop detector. ²⁴⁵Fm(α), (EC), (SF); deduced branching ratios, with upper limits for ϵ and SF modes, HF for α. ²⁴³Fm(α), (EC), (SF); deduced branching ratios, with upper limit for ϵ mode, HF for α. ^239,241Cf, ²³⁵Cm(α), (EC); deduced branching ratios, HF for α. ^239,241Cf, ²³⁷Cm; deduced one tentative level each, J, π, total internal conversion coefficient and multipolarity of a γ ray in ²³⁷Cm, Nilsson configurations. ^243,245Es, ²⁴⁶Fm(α); measured Eα.

doi: 10.1103/PhysRevC.102.044312
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2020NO05      Bull.Rus.Acad.Sci.Phys. 84, 495 (2020)

K.V.Novikov, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, A.V.Karpov, M.G.Itkis, I.N.Diatlov, M.Cheralu, B.Gall, Z.Asfari, N.I.Kozulina, D.Kumar, I.V.Pchelintsev, V.N.Loginov, A.E.Bondarchenko, P.P.Singh, I.V.Vorobiev, S.Heinz, W.H.Trzaska, E.Vardaci, N.Tortorelli, C.Borcea, I.Harca

Formation and Decay of the Composite System Z = 120 in Reactions with Heavy Ions at Energies Near the Coulomb Barrier

doi: 10.3103/S1062873820040206
Citations: PlumX Metrics

2020NO09      Phys.Rev. C 102, 044605 (2020)

K.V.Novikov, E.M.Kozulin, G.N.Knyazheva, I.M.Itkis, M.G.Itkis, A.A.Bogachev, I.N.Diatlov, M.Cheralu, D.Kumar, N.I.Kozulina, A.N.Pan, I.V.Pchelintsev, I.V.Vorobiev, W.H.Trzaska, S.Heinz, H.M.Devaraja, B.Lommel, E.Vardaci, S.Spinosa, A.Di Nitto, A.Pulcini, S.V.Khlebnikov, P.P.Singh, Ru.N.Sahoo, B.Gall, Z.Asfari, C.Borcea, I.Harca, D.M.Filipescu

Investigation of fusion probabilities in the reactions with ^{52, 54}Cr, ⁶⁴Ni, and ⁶⁸Zn ions leading to the formation of Z = 120 superheavy composite systems

NUCLEAR REACTIONS ²⁴⁸Cm(⁵²Cr, X)³⁰⁰120^*, E=290, 304-MeV; ²⁴⁸Cm(⁵⁴Cr, X)³⁰²120^*, E=296 MeV; ²³²Th(⁶⁸Zn, X)³⁰⁰120^*, E=335 MeV; measured binary reaction products in coincidence by the double-arm time-of-flight spectrometer CORSET, the first two reactions using ²⁴⁸Cm target at the U-400 cyclotron facility of FLNR-Dubna, and the experiment with ²³²Th target at the University of Jyvaskyla K-130 cyclotron facility; deduced yield and TKE matrices of binary fragments as functions of mass and energy, capture cross sections as a function of effective fissility parameter, excitation energy of primary fragments as function of fragment mass, contributions of symmetric fragments to the capture cross sections, fusion probability as function of the mean fissility parameter, and production σ for the formation of Z=120 superheavy nucleus (SHN). ²³⁸U(⁶⁴Ni, X)³⁰²120^*, E=335 MeV; compared results of this experiment, reported in 2010Ko16, at Jyvaskyla with the data in the present experiments. ²⁴⁸Cm(⁵⁴Cr, X) reaction determined to be the most favorable for the production of Z=120 element.

doi: 10.1103/PhysRevC.102.044605
Citations: PlumX Metrics

2019DE11      Eur.Phys.J. A 55, 25 (2019)

H.M.Devaraja, S.Heinz, O.Beliuskina, S.Hofmann, C.Hornung, G.Munzenberg, D.Ackermann, M.Gupta, Y.K.Gambhir, R.A.Henderson, F.P.Hessberger, A.V.Yeremin, B.Kindler, B.Lommel, J.Maurer, K.J.Moody, K.Nishio, A.G.Popeko, M.A.Stoyer, D.A.Shaughnessy

Population of nuclides with A ≥ 98 in multi-nucleon transfer reactions of ⁴⁸Ca + ²⁴⁸Cm

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, x), E=265.4, 270.2 MeV; measured production σ for directly populated nuclei ^252,254Cf, ^254m,256mEs and ²⁶⁰No[the last reaction used was ¹⁸O+²⁵⁴Es at 99 MeV] and for ^254,256Fm from parent decay using SHIP selector to select the fusion products and (in another run) target-like transfer reaction products, Compared with published data.

RADIOACTIVITY ^252,254,256Cf, ²⁵⁶Fm, ^{256,257,259,260}Md, ²⁵⁹No, ^262,263Lr(SF), (α); calculated T_1/2, SF branching ratio.

doi: 10.1140/epja/i2019-12696-3
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8038.

2019VO03      Eur.Phys.J. A 55, 17 (2019)

M.Vostinar, F.P.Hessberger, D.Ackermann, B.Andel, S.Antalic, M.Block, Ch.Droese, J.Even, S.Heinz, Z.Kalaninova, I.Kojouharov, M.Laatiaoui, A.K.Mistry, J.Piot, H.Savajols

Alpha-gamma decay studies of ²⁵⁸Db and its (grand)daughter nuclei ²⁵⁴Lr and ²⁵⁰Md

NUCLEAR REACTIONS ²⁰⁹Bi(⁵⁰Ti, n)²⁵⁸Db, E=236 MeV; measured (after separation of evaporation residues with kinetic energy 50 MeV by the SHIP velocity filter) emitted particles using position sensitive Si strip detector, six SSSDs arranged in a box surrounding the stop detector, Eγ, Iγ, X-rays using HPGe clover detector, subsequent α-decay and SF events, T_1/2 using time difference between evaporation residues implantation and subsequent α-decay of the isotopes, ²⁵⁸Db α-decays αγ-coin, αX-rays coin; deduced α, γ transitions, levels, J, π. ²⁵⁰Md, ²⁵⁴Lr, ²⁵⁴No; deduced α-decays, levels, γ transitions, Q_α systematics for ²⁵⁰Md. ²⁵⁴Lr, ²⁵⁸Db; deduced levels, J, π, possible single-particle states configurations.

doi: 10.1140/epja/i2019-12701-y
Citations: PlumX Metrics

2018DE38      Rom.J.Phys. 63, 304 (2018)

H.M.Devaraja, Y.K.Gambhir, A.Bhagwat, M.Gupta, S.Heinz, G.Munzenberg

Half Lives and Q Values of Nuclei Appearing in the α-Decay Chains of Recently Reported New Isotopes

NUCLEAR STRUCTURE ^207,208,213Fr, ²⁰⁸Ra; calculated charge radii. Comparison with experimental values.

RADIOACTIVITY ²³³Bk, ^223,229Am, ^219,225Np, ^215,221Pa, ^211,217Ac, ^207,208,213Fr, ²¹⁶U, ²¹²Th(α); calculated Q-values, T_1/2. Comparison with experimental data.

2017BE05      Eur.Phys.J. A 53, 32 (2017)

O.Beliuskina, A.O.Strekalovsky, A.A.Aleksandrov, I.A.Aleksandrova, H.M.Devaraja, C.Heinz, S.Heinz, S.Hofmann, S.Ilich, N.Imai, D.V.Kamanin, M.Kis, G.N.Knyazheva, C.Kozhuharov, E.A.Kuznetsova, J.Maurer, G.V.Mishinsky, M.Pomorski, Yu.V.Pyatkov, O.V.Strekalovsky, M.Trager, V.E.Zhuchko

Pulse-height defect in single-crystal CVD diamond detectors

doi: 10.1140/epja/i2017-12223-8
Citations: PlumX Metrics

2016HE13      Eur.Phys.J. A 52, 278 (2016)

S.Heinz, H.M.Devaraja, O.Beliuskina, V.Comas, S.Hofmann, C.Hornung, G.Munzenberg, D.Ackermann, M.Gupta, R.A.Henderson, F.P.Hessberger, B.Kindler, B.Lommel, R.Mann, J.Maurer, K.J.Moody, K.Nishio, A.G.Popeko, D.A.Shaughnessy, M.A.Stoyer, A.V.Yeremin

Synthesis of new transuranium isotopes in multinucleon transfer reactions using a velocity filter

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, x), E=5.3 MeV/nucleon; measured Eα, Iα, ²²⁵Pa velocity spectrum; deduced, identified 90 known isotopes and 5 new ones (3 produced directly in the reaction, 2 via precursor decays), their production σ.

doi: 10.1140/epja/i2016-16278-7
Citations: PlumX Metrics

2016HO06      Eur.Phys.J. A 52, 116 (2016)

S.Hofmann, S.Heinz, R.Mann, J.Maurer, G.Munzenberg, S.Antalic, W.Barth, L.Dahl, K.Eberhardt, R.Grzywacz, J.H.Hamilton, R.A.Henderson, J.M.Kenneally, B.Kindler, I.Kojouharov, R.Lang, B.Lommel, K.Miernik, D.Miller, K.J.Moody, K.Morita, K.Nishio, A.G.Popeko, J.B.Roberto, J.Runke, K.P.Rykaczewski, C.Scheidenberger, D.A.Shaughnessy, M.A.Stoyer, P.Thorle-Pospiech, K.Tinschert, N.Trautmann, J.Uusitalo, A.V.Yeremin

Remarks on the fission barriers of super-heavy nuclei

RADIOACTIVITY ²⁸⁵Fl, ^291,292,293Lv, ²⁹⁴Og(α); calculated mass excess, Q_α, shell correction energies for complete α-decay chains. Z=118, 120(α); deduced estimates for synthesis σ. Compared with calculations using macroscopic-microscopic models.

doi: 10.1140/epja/i2016-16116-0
Citations: PlumX Metrics

2016HO09      Eur.Phys.J. A 52, 180 (2016)

S.Hofmann, S.Heinz, R.Mann, J.Maurer, G.Munzenberg, S.Antalic, W.Barth, H.G.Burkhard, L.Dahl, K.Eberhardt, R.Grzywacz, J.H.Hamilton, R.A.Henderson, J.M.Kenneally, B.Kindler, I.Kojouharov, R.Lang, B.Lommel, K.Miernik, D.Miller, K.J.Moody, K.Morita, K.Nishio, A.G.Popeko, J.B.Roberto, J.Runke, K.P.Rykaczewski, S.Saro, C.Scheidenberger, H.J.Schott, D.A.Shaughnessy, M.A.Stoyer, P.Thorle-Pospiech, K.Tinschert, N.Trautmann, J.Uusitalo, A.V.Yeremin

Review of even element super-heavy nuclei and search for element

doi: 10.1140/epja/i2016-16180-4
Citations: PlumX Metrics

2015AN05      Eur.Phys.J. A 51, 41 (2015)

S.Antalic, F.P.Hessberger, D.Ackermann, S.Heinz, S.Hofmann, B.Kindler, J.Khuyagbaatar, B.Lommel, R.Mann

Nuclear isomers in ²⁵⁹Sg and ²⁵⁵Rf

NUCLEAR REACTIONS ²⁰⁶Pb(⁵⁴Cr, n), E=257-270 MeV; measured evaporation residues using PSSD strips, Eα, Iα, Eγ, Iγ, αγ-coin using Ge.

RADIOACTIVITY ²⁵⁹Sg(α), (EC), (β⁺); measured Eα, Iα(t), αα correlations, α(ER) correlations, time α-decay curves; deduced branching ratios, T_1/2. ²⁵⁵Rf, ²⁵⁹Sg; deduced isomeric state, T_1/2. ²⁵⁵Rf, ²⁵⁹Sg(SF), (α), (β⁺); measured α decay using PSSD, distribution of correlation times, fission spectra; deduced hindrance factor, single-particle level, J, π systematics, decay scheme for α decay of ²⁵⁹Sg. ²⁵⁵Rf deduced branching ratios.

doi: 10.1140/epja/i2015-15041-0
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2015DE22      Phys.Lett. B 748, 199 (2015)

H.M.Devaraja, S.Heinz, O.Beliuskina, V.Comas, S.Hofmann, C.Hornung, G.Munzenberg, K.Nishio, D.Ackermann, Y.K.Gambhir, M.Gupta, R.A.Henderson, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, K.J.Moody, J.Maurer, R.Mann, A.G.Popeko, D.A.Shaughnessy, M.A.Stoyer, A.V.Yeremin

Observation of new neutron-deficient isotopes with Z≥92 in multinucleon transfer reactions

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, X)²¹⁶U/²¹²Th/²⁰⁸Fr/²¹⁹Np/²²³Am/²¹⁵Pa/²¹¹Ac/²⁰⁷Fr/²²⁹Am/²²⁵Np/²¹³Fr/²³³Bk/²²⁵Np, E=270 MeV; measured reaction fragments, Eα, Iα; deduced five new isotopes σ, T_1/2. Comparison with available data.

doi: 10.1016/j.physletb.2015.07.006
Citations: PlumX Metrics

2015HE30      Eur.Phys.J. A 51, 140 (2015)

S.Heinz, O.Beliuskina, V.Comas, H.M.Devaraja, C.Heinz, S.Hofmann, E.Kozulin, F.Morherr, G.Munzenberg, D.Ackermann, F.P.Hessberger, B.Kindler, B.Lommel, R.Mann, J.Maurer

Nuclear molecule formation and time delay in collisions of nuclei with Z₁ + Z₂ ≥ 110

NUCLEAR REACTIONS ²⁰⁷Pb(⁶⁴Ni, x), E=4.85-5.92 MeV/nucleon;²⁰⁸Pb(¹³²Xe, αx), (¹³²Xe, x), E=6.1 MeV/nucleon; measured reaction fragments using SHIP velocity filter, Eα, Iα. Po, At, Rn, Fr, Ra deduced velocity spectra, σ(θ), TKE, quadrupole deformation, nuclear molecule lifetime. ²³⁸U(²³⁸U, x), E=6.09, 6.29, 6.91, 7.10, 7.35 MeV/nucleon; measured reaction fragments using VAMOS spectrometer; deduced TKE, interaction lifetime vs mass number, σ vs mass number, quadrupole deformation; calculated σ vs mass number, quadrupole deformation.

doi: 10.1140/epja/i2015-15140-x
Citations: PlumX Metrics

2014AN10      Phys.Rev. C 90, 044312 (2014)

A.N.Andreyev, S.Antalic, D.Ackermann, T.E.Cocolios, J.Elseviers, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, M.Huyse, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann, R.D.Page, P.Van Duppen, M.Venhart

α decay of ¹⁷⁶Au

RADIOACTIVITY ¹⁷⁶Au(α)[from ¹⁴¹Pr(⁴⁰Ca, 5n), E=208, 212 MeV using UNILAC and SHIP at GSI]; ¹⁷²Ir(α)[from ¹⁷⁶Au α parent]; measured Eα, Iα, Eγ, Iγ, αγ-, αα-coin; deduced branching ratios, hindrance factors, reduced α-decay widths, Q-values, GEANT simulations, new α decay branch for decay of high spin isomer of ¹⁷²Ir. ¹⁷²Ir, ¹⁶⁸Re; deduced levels, isomers, J, π, multipolarity, configuration. ¹⁸⁰Tl(α); discussed α decay results of experiment at ISOLDE-CERN facility. ¹⁶⁸Re, ¹⁷²Ir, ¹⁷⁶Au; discussed general systematics of multiplet states, and calculated Nilsson orbitals for neutrons and protons for ¹⁷²Ir and ¹⁷⁶Au. Comparison with previous experimental results. ¹⁷⁵Pt, ¹⁷⁷Au(α); observed α.

doi: 10.1103/PhysRevC.90.044312
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2014BE41      Eur.Phys.J. A 50, 161 (2014)

O.Beliuskina, S.Heinz, V.Zagrebaev, V.Comas, C.Heinz, S.Hofmann, R.Knobel, M.Stahl, D.Ackermann, F.P.Hessberger, B.Kindler, B.Lommel, J.Maurer, R.Mann

On the synthesis of neutron-rich isotopes along the N = 126 shell in multinucleon transfer reactions

NUCLEAR REACTIONS ²⁰⁷Pb(⁶⁴Ni, x), E=4.80-5.92 MeV/nucleon; measured Eα, Iα, Eγ, Iγ from deep-inelastic fragments using SHIP; deduced γ transitions. Os, Ir, Pt, Au, Hg, Tl deduced isotope production σ; calculated isotope production σ using stochastic approach and Langevine-type dynamical equations. Cross sections compared with ²⁰⁸Pb(⁶⁴Ni, x) thick target and fragmentation data.

doi: 10.1140/epja/i2014-14161-3
Citations: PlumX Metrics

2014KO02      Phys.Rev. C 89, 014614 (2014)

E.M.Kozulin, G.N.Knyazheva, S.N.Dmitriev, I.M.Itkis, M.G.Itkis, T.A.Loktev, K.V.Novikov, A.N.Baranov, W.H.Trzaska, E.Vardaci, S.Heinz, O.Beliuskina, S.V.Khlebnikov

Shell effects in damped collisions of ⁸⁸Sr with ¹⁷⁶Yb at the Coulomb barrier energy

NUCLEAR REACTIONS ¹⁷⁶Yb(⁸⁸Sr, X), E=435 MeV; measured reaction products, (fragment)(fragment)-coin, total kinetic energy (TKE) distributions, double differential cross sections, and excitation energies of fragments using two-arm time-of-flight spectrometer CORSET at K130 cyclotron facility in Jyvaskyla; deduced evidence for low-energy multinucleon transfer reactions as a possible pathway for producing new neutron-rich isotopes in the superheavy element region.

doi: 10.1103/PhysRevC.89.014614
Citations: PlumX Metrics

2014NI16      Nucl.Data Sheets 119, 299 (2014)

K.Nishio, H.Ikezoe, S.Hofmann, D.Ackermann, Y.Aritomo, V.F.Comas, Ch.E.Dullmann, S.Heinz, J.A.Heredia, F.P.Hessberger, K.Hirose, J.Khuyagbaatar, B.Kindler, I.Kojouharov, B.Lommel, M.Makii, R.Mann, S.Mitsuoka, I.Nishinaka, T.Ohtsuki, S.Saro, M.Schadel, A.G.Popeko, A.Turler, Y.Wakabayashi, Y.Watanabe, A.Yakushev, A.Yeremin

Study of Heavy-ion Induced Fission for Heavy Element Synthesis

NUCLEAR REACTIONS ²³⁸U(³⁰Si, F), (³⁴S, F), E^*=30-68 MeV;²³⁸U(³⁶S, F), E(cm)=140-180 MeV; measured reaction products; calculated σ; deduced σ. ²³⁸U(³⁰Si, xn), E(cm)=125-160 MeV;²³⁸U(³⁴S, xn), E(cm)=140-180 MeV; measured reaction products; deduced σ; calculated σ.

doi: 10.1016/j.nds.2014.08.082
Citations: PlumX Metrics

2013AN03      Phys.Rev. C 87, 014317 (2013)

A.N.Andreyev, S.Antalic, D.Ackermann, L.Bianco, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, M.Huyse, Z.Kalaninova, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, K.Nishio, R.D.Page, J.J.Ressler, B.Streicher, S.Saro, B.Sulignano, P.Van Duppen

β-delayed fission of ^{192, 194}At

RADIOACTIVITY ¹⁹²At(β⁺F)[from ¹⁴⁴Sm(⁵¹V, 3n), E=230 MeV]; ¹⁹⁴At(β⁺F)[from ¹⁴¹Pr(⁵⁶Fe, 3n), E=259 MeV]; measured fission fragments, total energy spectrum, (fragment)γ-coin, T_1/2 using recoil-fission correlation technique at SHIP facility in GSI. ^192,194Po; deduced upper limits on TKE, β-delayed fission (βDF) probabilities. Discussed unusually high β-delayed fission probability for ¹⁹²At. ¹⁹⁴At(β⁺F)[from ¹⁴⁴Sm(⁵²Cr, pn), E=236 MeV]; analyzed fission fragment spectra; deduced T_1/2.

NUCLEAR REACTIONS ¹⁴¹Pr(⁵⁶Fe, xn)¹⁹³At/¹⁹⁴At/¹⁹⁵At, E=230-270 MeV; measured α spectra for ^193,194,195At, and delayed fission spectra for ¹⁹⁴At, σ(E).

doi: 10.1103/PhysRevC.87.014317
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2013AN08      Acta Phys.Pol. B44, 387 (2013)

S.Antalic, F.P.Hessberger, D.Ackermann, M.Block, S.Heinz, S.Hofmann, Z.Kalaninova, B.Kindler, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Sulignano

Nuclear Structure of Heavy N = 153 Isotones

NUCLEAR REACTIONS ²⁰⁶Pb(⁵⁴Cr, n)²⁵⁹Sg, E=257-270 MeV; measured reaction products; deduced σ.

RADIOACTIVITY ²⁵⁹Sg(α) [from ²⁰⁶Pb(⁵⁴Cr, n)²⁵⁹Sg, E=257-270 MeV]; measured decay products, Eα, Iα; deduced T_1/2 for isomeric states.

doi: 10.5506/APhysPolB.44.387
Citations: PlumX Metrics

2013AN10      Phys.Rev. C 87, 054311 (2013)

A.N.Andreyev, V.Liberati, S.Antalic, D.Ackermann, A.Barzakh, N.Bree, T.E.Cocolios, J.Diriken, J.Elseviers, D.Fedorov, V.N.Fedosseev, D.Fink, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, M.Huyse, O.Ivanov, J.Khuyagbaatar, B.Kindler, U.Koster, J.F.W.Lane, B.Lommel, R.Mann, B.Marsh, P.Molkanov, K.Nishio, R.D.Page, N.Patronis, D.Pauwels, D.Radulov, S.Saro, M.Seliverstov, M.Sjodin, I.Tsekhanovich, P.Van den Bergh, P.Van Duppen, M.Venhart, M.Veselsky

α-decay spectroscopy of the chain ¹⁷⁹Tl^g → ¹⁷⁵Au^g → ¹⁷¹Ir^g → ¹⁶⁷Re^m

RADIOACTIVITY ¹⁷⁹Tl(α)[from U(p, F), E=1.4 GeV and ¹⁴⁴Sm(⁴⁰Ca, 4np), E=232 MeV]; ¹⁷⁵Au, ¹⁷¹Ir(α)[from ¹⁷⁹Tl(α) decay]; measured Eα, Iα, Eγ, (recoil)α-, αα-coin, T_1/2, α-branching ratios, yields at ISOLDE-CERN and SHIP-GSI facilities. ¹⁷⁹Tl, ¹⁷⁵Au, ¹⁷¹Ir, ¹⁶⁷Re; deduced levels, J, π. ^172,173,175Pt, ^176,177Hg, ¹⁷⁹Au(α); measured Eα. Comparison with earlier experimental results.

doi: 10.1103/PhysRevC.87.054311
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2013CO18      Eur.Phys.J. A 49, 112 (2013)

V.F.Comas, S.Heinz, S.Hofmann, D.Ackermann, J.A.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann

Study of multi-nucleon transfer reactions in ^{58, 64}Ni + ²⁰⁷Pb collisions at the velocity filter SHIP

NUCLEAR REACTIONS ²⁰⁷Pb(⁵⁸Ni, X), (⁶⁴Ni, X), E=4.80-5.92 MeV/nucleon; measured Eα, Iα from fragment α decay, reaction fragments. Po, At, Rn, Fr deduced isotopic yields (primary and secondary), Q value, σ. Compared with Zagrebaev's calculations and data from nearby reactions. ²⁰⁸Pb(⁶⁴Ni, X)²⁷¹Ds, E≈0; measured reaction products; deduced σ.

doi: 10.1140/epja/i2013-13112-x
Citations: PlumX Metrics

2013SA55      Phys.Rev. C 88, 054609 (2013)

V.V.Sargsyan, A.S.Zubov, G.G.Adamian, N.V.Antonenko, S.Heinz

Production of exotic isotopes in complete fusion reactions with radioactive beams

NUCLEAR REACTIONS ^{130,132,134,136,138,140,142,144,146,148,150}Xe(⁴⁸Ca, X), E near Coulomb barrier; calculated complete σ(E), ^146,148Xe(⁴⁸Ca, xn)¹⁸⁶W/¹⁸⁷W/¹⁸⁸W/¹⁸⁹W/¹⁹⁰W/¹⁹¹W, E(cm)=105-147 MeV; ^123,125Cs(⁶⁹Ga, xn)¹⁸⁸Rn/¹⁸⁹Rn/¹⁹⁰Rn/¹⁹¹Rn/¹⁹²Rn, E*=25-75 MeV; calculated σ(evaporation residues); deduced comparison between complete fusion and fragmentation reaction cross sections. Quantum diffusion approach.

doi: 10.1103/PhysRevC.88.054609
Citations: PlumX Metrics

2012CO22      Eur.Phys.J. A 48, 180 (2012)

V.Comas, S.Heinz, S.Hofmann, D.Ackermann, J.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann

Observation of rotating nuclear molecules and determination of their lifetimes

NUCLEAR REACTIONS ²⁰⁷Pb(⁶⁴Ni, X), E=5.92 MeV/nucleon; measured reaction fragments energy and angular distributions using SHIP velocity filter; calculated DNS (double nuclear system) T_1/2 as function of peaks in angular distributions. ^212mAt, ²¹³Rn, ²¹³Fr, ²¹⁵Ra deduced σ(θ) vs cm velocity, TKE, T_1/2 from the peaks of σ(θ).

doi: 10.1140/epja/i2012-12180-8
Citations: PlumX Metrics

2012HE05      Eur.Phys.J. A 48, 32 (2012)

S.Heinz, S.Hofmann, V.Comas, D.Ackermann, J.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann

The source of "background" fission events in experiments on superheavy elements

NUCLEAR REACTIONS ²³⁸U(⁶⁴Ni, F), (⁶⁴Ni, X), E=5.53 MeV/nucleon;²⁴⁸Cm(⁴⁸Ca, F), (⁴⁸Ca, X), (⁵⁴Cr, F), (⁵⁴Cr, X), E=5.53 MeV/nucleon; measured E(heavy fragment), I(heavy fragment); deduced σ, σ(θ) vs fragment velocity.

doi: 10.1140/epja/i2012-12032-7
Citations: PlumX Metrics

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

2012HO12      Eur.Phys.J. A 48, 62 (2012)

S.Hofmann, S.Heinz, R.Mann, J.Maurer, J.Khuyagbaatar, D.Ackermann, S.Antalic, W.Barth, M.Block, H.G.Burkhard, V.F.Comas, L.Dahl, K.Eberhardt, J.Gostic, R.A.Henderson, J.A.Heredia, F.P.Hessberger, J.M.Kenneally, B.Kindler, I.Kojouharov, J.V.Kratz, R.Lang, M.Leino, B.Lommel, K.J.Moody, G.Munzenberg, S.L.Nelson, K.Nishio, A.G.Popeko, J.Runke, S.Saro, D.A.Shaughnessy, M.A.Stoyer, P.Thorle-Pospiech, K.Tinschert, N.Trautmann, J.Uusitalo, P.A.Wilk, A.V.Yeremin

The reaction ⁴⁸Ca + ²⁴⁸Cm → ²⁹⁶116^* studied at the GSI-SHIP

NUCLEAR REACTIONS ²⁴⁸Cm(⁴⁸Ca, X)²⁹²Lv/²⁹³Lv, E=265.4, 270.2 MeV; measured reaction products, Eα, Iα(t) from 116 decay, 116 fission using SHIP velocity filter. ^288,289Fl, ^284,285Cn, ²⁸¹Ds, ²⁷⁷Hs; deduced σ, T_1/2, ground state quadrupole deformation, quasiparticle excitations, Q-values for different α decay chains. Comparison with other data.

doi: 10.1140/epja/i2012-12062-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0938.

2012KH11      Phys.Rev. C 86, 064602 (2012)

J.Khuyagbaatar, K.Nishio, S.Hofmann, D.Ackermann, M.Block, S.Heinz, F.P.Hessberger, K.Hirose, H.Ikezoe, B.Kinlder, B.Lommel, H.Makii, S.Mitsuoka, I.Nishinaka, T.Ohtsuki, Y.Wakabayashi, S.Yan

Evidence for hindrance in fusion between sulfur and lead nuclei

NUCLEAR REACTIONS ^204,206,208Pb(³⁴S, F), (³⁶S, F), E=160-200 MeV; measured fission fragments, fission and ER σ at JAEA facility. Comparison with coupled-channel (HIVAP) calculations. Influence of coupling to the vibrational states in ³⁴S.

doi: 10.1103/PhysRevC.86.064602
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE2413.

2012KI22      Eur.Phys.J. A 48, 183 (2012)

P.Kienle, M.Maggiora, K.Suzuki, T.Yamazaki, M.Alexeev, F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, M.Chiosso, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, D.Panzieri, H.-W.Pfaff, G.Pontecorvo, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi

Formation of the S = -1 resonance X(2265) in the reaction pp → X+K⁺ at 2.50 and 2.85 GeV

doi: 10.1140/epja/i2012-12183-5
Citations: PlumX Metrics

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 T_1/2, transition multipolatirities, levels, rotational band, ICC. ²⁵³Fm deduced levels, J, π, ICC, isomeric transition.

doi: 10.1140/epja/i2011-11062-y
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2011KA30      Phys.Rev. C 84, 054607 (2011)

Sh.A.Kalandarov, G.G.Adamian, N.V.Antonenko, W.Scheid, S.Heinz, V.Comas, S.Hofmann, J.Khuyagbaatar, D.Ackermann, J.Heredia, F.P.Hessberger, B.Kindler, B.Lommel, R.Mann

Emission of clusters with Z > 2 from excited actinide nuclei

NUCLEAR REACTIONS ²⁰⁶Pb(²⁵Mg, X)²¹¹Po/²⁰⁸Rn/²⁰⁹Rn/²¹⁰Rn/²¹¹Rn/²¹²Rn/²¹³Rn/²⁰⁹Fr/²¹⁰Fr/²¹¹Fr/²¹²Fr/²¹³Fr/²¹²Ra/²¹³Ra/²¹⁴Ra/²¹⁵Ra/²¹⁴Th/²¹⁵Th/²¹⁶Th/²¹⁷Th/²¹⁸Th, E=5.9, 6.3, 8.7 MeV/nucleon; Pt(³⁶S, X)²⁰⁷Rn/²⁰⁸Rn/²⁰⁹Rn/²¹⁰Rn/²¹³Rn/²⁰⁹Fr/²¹⁰Fr/²¹¹Fr/²¹²Fr/²¹³Fr/²¹⁰Ra/²¹¹Ra/²¹²Ra/²¹³Ra/²¹⁴Ra/²¹⁵Ra, E=5.30, 5.50, 5.96 MeV/nucleon; W(⁴⁸Ca, X)²⁰⁷Rn/²⁰⁸Rn/²⁰⁹Rn/²¹⁰Rn/²¹³Rn/²⁰⁹Fr/²¹⁰Fr/²¹¹Fr/²¹²Fr/²¹⁰Ra/²¹¹Ra/²¹²Ra/²¹³Ra/²¹⁴Ra/²¹⁵Ra/²¹⁹Th/²²⁰Th/²²¹Th/²²²Th/²²³Th, E=5.41 MeV/nucleon; measured Eα, Iα, cross sections, charge, and isotopic distributions of the residual heavy nuclei, velocity spectra using SHIP filter at GSI. Emission of complex fragments with Z>2 Comparison with theoretical calculations using dinuclear system model.

doi: 10.1103/PhysRevC.84.054607
Citations: PlumX Metrics

2011VE03      Eur.Phys.J. A 47, 20 (2011)

M.Venhart, F.P.Hessberger, D.Ackermann, S.Antalic, C.Gray-Jones, P.T.Greenlees, S.Heinz, R.-D.Herzberg, S.Hofmann, S.Ketelhut, B.Kindler, I.Kojouharov, M.Leino, B.Lommel, R.Mann, P.Papadakis, D.Rostron, D.Rudolph, S.Saro, B.Sulignano

Decay study of ²⁴⁶Fm at SHIP

NUCLEAR REACTIONS ²⁰⁸Pb(⁴⁰Ar, 2n), E=186.4 MeV; measured E(particle), I(particle, θ), Eα, Iα(t), E(CE), I(CE), Eγ, Iγ, X-rays, αβ-coin, αγ-coin, (ER)α-coin, (fragment)γ-coin. ²⁴⁶Fm calculated two-quasineutron levels, J, π using Woods-Saxon and self-consistent mean field with Gogny forces, T_1/2 for high-K states; deduced T_1/2, spontaneous fission T_1/2, α, SF, EC branching ratio, two-quasineutron levels. ²⁴²Cf deduced α, EC branching ratio.

doi: 10.1140/epja/i2011-11020-9
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2010AN01      J.Phys.(London) G37, 035102 (2010)

A.N.Andreyev, S.Antalic, D.Ackermann, T.E.Cocolios, V.F.Comas, J.Elseviers, S.Franchoo, S.Heinz, J.A.Heredia, F.P.Hessberger, S.Hofmann, M.Huyse, J.Khuyagbaatar, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, R.D.Page, S.Rinta-Antila, P.J.Sapple, S.Saro, P.Van Duppen, M.Venhart, H.V.Watkins

The new isotope ¹⁷⁹Pb and α-decay properties of ¹⁷⁹Tl^m

RADIOACTIVITY ¹⁷⁹Tl, ¹⁷⁵Au, ¹⁷⁹Pb(α) [from ¹⁴⁴Sm(⁴⁰Ca, 5n), E=232 MeV]; measured Eα, Iα; deduced T_1/2, J, π.

RADIOACTIVITY ¹⁷²Pt(α); measured decay products, Eα, Iα; deduced %α branch.

doi: 10.1088/0954-3899/37/3/035102
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8018. Data from this article have been entered in the XUNDL database. For more information, click here.

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, T_1/2. 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, T_1/2. Comparison with other data and calculations.

doi: 10.1140/epja/i2009-10896-0
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2010GO18      Eur.Phys.J. A 43, 251 (2010)

C.Golabek, S.Heinz, W.Mittig, F.Rejmund, A.C.C.Villari, S.Bhattacharyva, D.Boilley, G.De France, A.Drouart, L.Gaudefroy, L.Giot, V.Maslov, M.Morjean, G.Mukherjee, Yu.Penionzkevich, P.Roussel-Chomaz, C.Stodel

Investigation of deep inelastic reactions in ²³⁸U + ²³⁸U at Coulomb barrier energies

NUCLEAR REACTIONS ²³⁸U(²³⁸U, X), E=6.09-7.35 MeV/nucleon; measured reaction product yields, mass and energy distributions, σ(θ) using VAMOS detector; deduced reaction mechanism features, di-nuclear system formation. Comparison with data and models.

doi: 10.1140/epja/i2010-10911-5
Citations: PlumX Metrics

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, T_1/2, 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, T_1/2, configurations.

doi: 10.1140/epja/i2009-10899-9
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2010HE11      Eur.Phys.J. A 43, 175 (2010)

F.P.Hessberger, S.Antalic, D.Ackermann, S.Heinz, S.Hofmann, J.Khuyagbaatar, B.Kindler, I.Kojouharov, B.Lommel, R.Mann

Alpha-decay properties of ²⁶¹Bh

RADIOACTIVITY ²⁵³Lr, ²⁵⁷Db, ²⁶¹Bh(α) [²⁰⁹Bi(⁵⁴Cr, 2n), E=271 MeV]; measured Eα, Iα, Eγ, αγ-coin; calculated T_1/2, hindrance factors. ²⁵⁷Db, ²⁶¹Bh; deduced levels, J, π.

doi: 10.1140/epja/i2010-10913-3
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2010HE12      Eur.Phys.J. A 43, 181 (2010)

S.Heinz, V.Comas, S.Hofmann, D.Ackermann, J.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann

Investigation of di-nuclear systems as entrance channel to fusion

NUCLEAR REACTIONS ²⁰⁷Pb(⁶⁴Ni, X)²¹¹Po/²¹²At/²¹³Rn/²¹³Fr/²¹⁴Ra, E=4.80, 5.00, 5.20, 5.40, 5.53, 5.92 MeV/nucleon; measured σ(θ), E(residue) using the SHIP facility.

doi: 10.1140/epja/i2010-10914-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0865.

2010HE14      Nucl.Phys. A834, 362c (2010)

S.Heinz, V.Comas, S.Hofmann, D.Ackermann, J.Heredia, F.P.Hessberger, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann, C.Golabek, W.Mittig, F.Rejmund, A.C.C.Villari

Study of heavy di-nuclear systems

NUCLEAR REACTIONS ²⁰⁷Pb(⁶⁴Ni, X)²¹¹Po/²¹²At/²¹³Rn/²¹³Fr/²¹⁴Ra, E=4.80, 5.00, 5.20, 5.40, 5.53, 5.92 MeV/nucleon; measured Eα, Iα, σ(θ), yields, fragment energy spectra (TKE) using SHIP velocity filter. ²³⁸U(²³⁸U, X), E=6.09, 6.49, 6.91, 7.10, 7.35 MeV/nucleon; measured σ(θ), mass distributions, yields, fragment energy spectra (TKE) using VAMOS spectrometer; deduced interaction times using diffusion model.

doi: 10.1016/j.nuclphysa.2010.01.040
Citations: PlumX Metrics

2010HE25      Eur.Phys.J. A 46, 337 (2010)

J.A.Heredia, A.N.Andreyev, S.Antalic, S.Hofmann, D.Ackermann, V.F.Comas, S.Heinz, F.P.Hessberger, B.Kindler, J.Khuyagbaatar, B.Lommel, R.Mann

The new isotope ²⁰⁸Th

NUCLEAR REACTIONS ¹⁴⁷Sm(⁶⁴Ni, 2n), E=288 MeV;¹⁴⁷Sm(⁶⁴Ni, 3n), E=288, 294 MeV;¹⁵⁰Sm(⁶⁴Ni, 4n), E=294 MeV;¹⁵²Sm(⁶⁴Ni, 4n), E=288 MeV; measured Eα, Iα(t). ^{208,209,210,212}Th deduced α decay widths, T_1/2, α decay chains, ²⁰⁸Th new isotope. Comparison with other data.

doi: 10.1140/epja/i2010-11058-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD8025. Data from this article have been entered in the XUNDL database. For more information, click here.

2010KH06      Eur.Phys.J. A 46, 59 (2010)

J.Khuyagbaatar, F.P.Hessberger, S.Hofmann, D.Ackermann, V.S.Comas, S.Heinz, J.A.Heredia, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, K.Nishio, A.Yakushev

The new isotope ²³⁶Cm and new data on ²³³Cm and ^{237, 238, 240}Cf

NUCLEAR REACTIONS ^204,206,207Pb(³⁶Si, 2n), (³⁶Si, 3n), E=163.6, 170.3 MeV; measured Eα, Iα, evaporation residues, Eγ, Iγ, X-rays, (particle)γ-coin, (particle)X-coin. ^{237,238,239,240,241}Cf deduced σ.

RADIOACTIVITY ^237,238,240Cf(SF), (α); measured Eα, Iα, delayed αα-coin, TKE; deduced spontaneous fission T_1/2. ^237,240Cf deduced mass excess. ^238,240Cf deduced α-decay T_1/2. ^233,236Cm(α), (EC)[from Cf α decay]; measured Eα, Iα, Iβ; deduced α-decay T_1/2, α-branching. ²³⁶Cm deduced mass excess, spontaneous fission T_1/2. ²²⁹Pu(α); measured Eα, Iα(t); deduced T_1/2.

doi: 10.1140/epja/i2010-11026-9
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2010MA66      Nucl.Phys. A835, 43c (2010)

M.Maggiora, P.Kienle, K.Suzuki, T.Yamazaki, M.Alexeev, A.Amoroso, F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.Cl.Faivre, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, D.Panzieri, S.Sosio, H.W.Pfaff, G.Pontecorvo, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, S.E.Vigdor

DISTO data on K^-pp

doi: 10.1016/j.nuclphysa.2010.01.173
Citations: PlumX Metrics

2010NI14      Phys.Rev. C 82, 024611 (2010)

K.Nishio, S.Hofmann, F.P.Hessberger, D.Ackermann, S.Antalic, Y.Aritomo, V.F.Comas, Ch.E.Dullmann, A.Gorshkov, R.Graeger, K.Hagino, S.Heinz, J.A.Heredia, K.Hirose, H.Ikezoe, J.Khuyagbaatar, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, S.Mitsuoka, Y.Nagame, I.Nishinaka, T.Ohtsuki, A.G.Popeko, S.Saro, M.Schadel, A.Turler, Y.Watanabe, A.Yakushev, A.V.Yeremin

Nuclear orientation in the reaction ³⁴S+²³⁸U and synthesis of the new isotope ²⁶⁸Hs

NUCLEAR REACTIONS ²³⁸U(³⁴S, xn)²⁶⁷Hs/²⁶⁸Hs, E=148-170 MeV; measured evaporation residues and Eα, Eγ, x-rays, (fragment)α-, (fragment)γ-coin, production σ, fission σ(E), mass distribution of fission fragments as a function of energy. Comparison of fission σ(E) with calculations based on the three-dimensional Langevin equation and deformed target nuclei. Coupled-channel calculations for mass distributions. ^268,269Sg, ^272,273Hs, ^269,271,272Mt, ^{274,275,276,277}Sg, ^273,275,276Rg, ^{278,279,280,281}Cn; theoretical estimates of production rates in ²⁴³Am, ²⁴⁴Pu, ²⁴⁸Cm(³⁴S, xn), (³⁶S, xn) reactions.

RADIOACTIVITY ^267,268Hs(α)[from ²³⁸U(³⁴S, X), E=163.0 MeV]; ²⁶³Sg, ²⁵⁹Rf(α); ²⁶⁴Sg(SF); measured Eα, Eγ, x-rays, (fragment)α-, (fragment)γ-coin, half-lives; deduced Qα. Systematics of Qα values for even-even Z=104-114 and N=150-170 nuclei.

doi: 10.1103/PhysRevC.82.024611
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0736. Data from this article have been entered in the XUNDL database. For more information, click here.

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 T_1/2, decay scheme.

COMPILATION N=151, 153; compiled low-lying Nilsson levels; compared to Parkhomenko's calculations.

doi: 10.1140/epja/i2010-11005-2
Citations: PlumX Metrics

2010YA02      Phys.Rev.Lett. 104, 132502 (2010)

T.Yamazaki, M.Maggiora, P.Kienle, K.Suzuki, A.Amoroso, M.Alexeev, F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, D.Panzieri, H.-W.Pfaff, G.Pontecorvo, A.Popov, J.Ritman, P.Salabura, S.Sosio, V.Tchalyshev, S.E.Vigdor

Indication of a Deeply Bound and Compact K^-pp State Formed in the pp → pΛK⁺ Reaction at 2.85 GeV

doi: 10.1103/PhysRevLett.104.132502
Citations: PlumX Metrics

2009AN09      Acta Phys.Pol. B40, 763 (2009)

S.Antalic, F.P.Hessberger, S.Hofmann, D.Ackermann, S.Heinz, B.Kindler, I.Kojouharov, M.Leino, B.Lommel, R.Mann, K.Nishio, S.Saro, B.Sulignano, M.Venhart

Study of K-Isomers in Odd-Mass Nuclei at SHIP

2009AN11      Phys.Rev. C 79, 064320 (2009)

A.N.Andreyev, S.Antalic, D.Ackermann, L.Bianco, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, M.Huyse, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, K.Nishio, R.D.Page, J.J.Ressler, P.Sapple, B.Streicher, S.Saro, B.Sulignano, J.Thomson, P.Van Duppen, M.Venhart

α decay of ¹⁹⁴At

NUCLEAR REACTIONS ¹⁴¹Pr(⁵⁶Fe, xn)¹⁹³Po/^193mPo/¹⁹³At/¹⁹⁴At/^194mAt/¹⁹⁵At, E=259 MeV]; measured Eα, Iα, recoil-α-α and α-γ correlations.

RADIOACTIVITY ^194,194mAt(α), ^190,190mBi(α)[from ¹⁴¹Pr(⁵⁶Fe, 3n), E=259 MeV]; measured Eα, Iα, Eγ, Iγ, γγ-, αγ-coin, isomer half-lives, recoil-α-α correlations. ¹⁹⁰Bi, ¹⁹⁴At; deduced levels, J, π, multipolarity, hindrance factors, configurations. ¹⁹³Po, ^193,195At(α); measured Eα.

doi: 10.1103/PhysRevC.79.064320
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1712. Data from this article have been entered in the XUNDL database. For more information, click here.

2009AN14      Phys.Rev. C 80, 024302 (2009)

A.N.Andreyev, S.Antalic, D.Ackermann, T.E.Cocolios, V.F.Comas, J.Elseviers, S.Franchoo, S.Heinz, J.A.Heredia, F.P.Hessberger, S.Hofmann, M.Huyse, J.Khuyagbaatar, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, R.D.Page, S.Rinta-Antila, P.J.Sapple, S.Saro, P.Van Duppen, M.Venhart, H.V.Watkins

Decay of the 9/2^- isomer in ¹⁸¹Tl and mass determination of low-lying states in ¹⁸¹Tl, ¹⁷⁷Au, and ¹⁷³Ir

RADIOACTIVITY ¹⁸¹Tl, ¹⁷⁷Au(α) [from ¹⁴⁴Sm(⁴⁰Ca, 2np)]; measured Eα, Iα, Eγ, Iγ, γγ-, αγ-coin, α-α correlations and half-lives; deduced branching ratios and hindrance factors. ¹⁷³Ir, ¹⁷⁷Au, ¹⁸¹Tl; deduced levels, J, π, isomers. ¹⁷³Ir, ^173mIr, ¹⁷⁷Au, ^177mAu, ¹⁸¹Tl, ^181mTl, ¹⁸⁵Bi; deduced mass excesses. Level energy systematics of odd-A Tl isotopes.

doi: 10.1103/PhysRevC.80.024302
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2009AN17      Phys.Rev. C 80, 044334 (2009)

A.N.Andreyev, S.Antalic, D.Ackermann, T.E.Cocolios, V.F.Comas, J.Elseviers, S.Franchoo, S.Heinz, J.A.Heredia, F.P.Hessberger, S.Hofmann, M.Huyse, J.Khuyagbaatar, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, R.D.Page, S.Rinta-Antila, P.J.Sapple, S.Saro, P.Van Duppen, M.Venhart, H.V.Watkins

Identification and decay of the 0.48 ms 13/2⁺ isomer in ¹⁸¹Hg

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁰Ca, n2p), E=177-229 MeV; measured Eγ, Iγ, γγ-coin, delayed γ, and half-lives. ¹⁸¹Hg; deduced levels, J, π, multipolarities, isomer. Comparison with earlier experimental data.

doi: 10.1103/PhysRevC.80.044334
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2009AN20      Phys.Rev. C 80, 054322 (2009)

A.N.Andreyev, S.Antalic, D.Ackermann, T.E.Cocolios, V.F.Comas, J.Elseviers, S.Franchoo, S.Heinz, J.A.Heredia, F.P.Hessberger, S.Hofmann, M.Huyse, J.Khuyagbaatar, I.Kojouharov, B.Kindler, B.Lommel, R.Mann, R.D.Page, S.Rinta-Antilla, P.J.Sapple, S.Saro, P.Van Duppen, M.Venhart, H.V.Watkins

α decay of ^{180, 181}Pb

RADIOACTIVITY ^180,181Pb(α) [from ¹⁴⁴Sm(⁴⁰Ca, xn), E=196 MeV];measured Eα, Iα, (evaporation residues)α-, αγ-coin, α-α correlations, and half-lives using SHIP at GSI facility; deduced branching ratios and α-reduced widths. ¹⁷⁷Hg; deduced levels, J, π. ^172,173Pt, ^176,177Hg(α); measured Eα, half-life. ¹⁷⁸Hg, ¹⁸²Pb; measured Eα.

doi: 10.1103/PhysRevC.80.054322
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

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, T_1/2, levels, J, π. Comparison with other data and calculations.

RADIOACTIVITY ²⁴⁹Md, ²⁵³Lr, ^257,258Db, ^259,260Sg, ²⁶²Bh, ²⁶⁵Hs(α), (SF), (EC); measured Eα, Iα, T_1/2; deduced levels, J, π. Analysis of decay chains and production routes. Comparison with other data and calculations.

doi: 10.1140/epja/i2009-10826-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0610. Data from this article have been entered in the XUNDL database. For more information, click here.

2009NA01      Phys.Rev. C 79, 024606 (2009)

A.K.Nasirov, G.Giardina, G.Mandaglio, M.Manganaro, F.Hanappe, S.Heinz, S.Hofmann, A.I.Muminov, W.Scheid

Quasifission and fusion-fission in reactions with massive nuclei: Comparison of reactions leading to the Z = 120 element

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁸Ca, xn), E=130-180 MeV; ¹⁵⁴Sm(⁴⁸Ca, xn), $E=125-190 MeV; ¹⁸⁶W(¹⁶O, xn), E not given; ²³⁸U(⁶⁴Ni, xn), E=262-284 MeV; ²⁴⁴Pu(⁵⁸Fe, xn), E=246-271 MeV; ²⁴⁸Cm(⁵⁴Cr, xn), E=230-260 MeV; ²⁴⁹Cf(⁴⁸Ca, xn), E=190-230 MeV; calculated excitation functions, cross sections and yields for evaporation residues, fusion-fission and quasifission fragments using dinuclear system and advanced statistical model. Comparison with experimental data. Discussed suitable reactions for the formation of Z=120 element.

doi: 10.1103/PhysRevC.79.024606
Citations: PlumX Metrics

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, T_1/2. ²⁵⁰Md; deduced levels, J, π, T_1/2.

NUCLEAR REACTIONS ²⁰⁹Bi(⁴⁸Ca, xn)²⁵⁵Lr/²⁵⁶Lr, E=214, 218 MeV; measured σ.

doi: 10.1140/epja/i2008-10665-7
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2008GO33      Int.J.Mod.Phys. E17, 2235 (2008)

C.Golabek, A.C.C.Villari, S.Heinz, W.Mittig, S.Bhattacharyya, D.Boilley, G.De France, A.Drouart, L.Gaudefroy, L.Giot, A.Marchix, V.Maslov, M.Morjean, G.Mukherjee, A.Navin, Yu.Penionzkevich, F.Rejmund, M.Rejmund, P.Roussel-Chomaz, C.Stodel

Search for a long living giant system in ²³⁸U + ²³⁸U collisions near the coulomb barrier

NUCLEAR REACTIONS ²³⁸U(²³⁸U, X), E=6.09-7.35 MeV/nucleon; measured mass spectra; deduced total kinetic energy loss, production yields, σ(θ).

doi: 10.1142/S0218301308011409
Citations: PlumX Metrics

2008HE16      Eur.Phys.J. A 38, 227 (2008)

S.Heinz, V.Comas, F.P.Hessberger, S.Hofmann, D.Ackermann, H.G.Burkhard, Z.Gan, J.Heredia, J.Khuyagbaatar, B.Kindler, B.Lommel, R.Mann, J.Maurer, K.Nishio, B.Sulignano

Di-nuclear systems studied with the velocity filter SHIP

NUCLEAR REACTIONS ²⁰⁶Pb(²⁵Mg, X), E=5.9, 8.7 MeV/nucleon; ²⁰⁷Pb(⁶⁴Ni, X), E=5.9 MeV/nucleon; measured Eα, Iα, product velocity distributions; deduced reaction mechanism features.

doi: 10.1140/epja/i2008-10671-9
Citations: PlumX Metrics

2008HE19      Int.J.Mod.Phys. E17, 2231 (2008)

S.Heinz

Cluster effects in ²⁵Mg + ²⁰⁶Pb reactions studied with the velocity filter ship

NUCLEAR REACTIONS ²⁰⁶Pb(²⁵Mg, X)²¹⁴Ra/²¹³Fr, E=5.9, 8.7 MeV/nucleon; measured reaction product velocity distributions; deduced fusion-evaporation and quasi-fission reaction mechanisms.

doi: 10.1142/S0218301308011392
Citations: PlumX Metrics

2008KH10      Eur.Phys.J. A 37, 177 (2008)

J.Khuyagbaatar, S.Hofmann, F.P.Hessberger, D.Ackermann, H.G.Burkhard, S.Heinz, B.Kindler, I.Kojouharov, B.Lommel, R.Mann, J.Maurer, K.Nishio, Yu.Novikov

Spontaneous fission of neutron-deficient fermium isotopes and the new nucleus ²⁴¹Fm

NUCLEAR REACTIONS ²⁰⁷Pb(⁴⁰Ar, 3n), E=193 MeV; ²⁰⁸Pb(⁴⁰Ar, 4n), E=201 MeV; ²⁰⁶Pb(⁴⁰Ar, xn)²⁴²Fm/²⁴³Fm/²⁴⁴Fm, E=185-204 MeV; ²⁰⁴Pb(⁴⁰Ar, 3n), E=187-206 MeV; ²⁰⁴Pb(⁴⁰Ar, 2n), E=187 MeV; measured σ, Eγ, Iγ, Eα, αγ-, (recoil)γ-coin following residual nucleus decay. Non observance of ²⁴²Fm nor K-isomers in ^{241,242,243,244}Fm. Comparison with HIVAP calculations.

RADIOACTIVITY ²⁴²Fm(α), (SF), ^241,243,244Fm(EC), (α), (SF) [from ^{204,206,207,208}Pb(⁴⁰Ar, X)]; measured Eα, Eγ, αγ-coin, T_1/2, branching ratio, total kinetic energy, SF hindrance factors. Non observance of ²⁴²Fm. Comparison with T_1/2 calculations. ^{236,237,238,239}Fm(SF); calculated T_1/2.

doi: 10.1140/epja/i2008-10608-4
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2007AN19      Acta Phys.Pol. B38, 1557 (2007)

S.Antalic, A.N.Andreyev, D.Ackermann, L.Bianco, D.Cullen, I.Darby, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, M.Huyse, B.Kindler, I.Kojouharov, A.-P.Leppanen, S.R.Lesher, B.Lommel, R.Mann, G.Munzenberg, K.Nishio, R.D.Page, J.Pakarinen, J.J.Ressler, S.Saro, B.Streicher, B.Sulignano, J.Thomson, P.Van Duppen, M.Venhart, D.Wiseman, R.Wyss

The New Isotopes in Po-Rn Region

NUCLEAR REACTIONS ¹⁴⁴Sm(⁴⁶Ti, 3n)¹⁸⁷Po, E=224 MeV; ¹⁴⁴Sm(⁵²Cr, X)^193,194Rn, E=232, 252 meV; measured Eα. ¹⁸⁷Po, ^193,194Rn deduced levels.

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
Citations: PlumX Metrics

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, T_1/2.

doi: 10.1140/epja/i2007-10373-x
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0895. Data from this article have been entered in the XUNDL database. For more information, click here.

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.

2007KH22      Eur.Phys.J. A 34, 355 (2007)

J.Khuyagbaatar, S.Hofmann, F.P.Hessberger, D.Ackermann, S.Antalic, H.G.Burkhard, S.Heinz, B.Kindler, A.F.Lisetskiy, B.Lommel, R.Mann, K.Nishio, H.J.Schott, B.Sulignano

Isomeric states in ²¹⁴Th and ²¹³Th

NUCLEAR REACTIONS ¹⁶⁴Dy(⁵⁴Cr, X)²¹³Th/²¹⁴Th, E=246, 258 MeV; measured σ, Eγ, Iγ, αγ-coin following residual nucleus decay. ^213,214Th deduced levels, J, π, T_1/2.

NUCLEAR STRUCTURE ^214,216Th, ^212,214Ra, ^210,212Rn, ^208,210Po; analyzed levels, J, π, B(E2) using shell model.

doi: 10.1140/epja/i2007-10512-5
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1647. Data from this article have been entered in the XUNDL database. For more information, click here.

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

2006AN36      Phys.Rev.C 74, 064303 (2006)

A.N.Andreyev, S.Antalic, M.Huyse, P.Van Duppen, D.Ackermann, L.Bianco, D.M.Cullen, I.G.Darby, S.Franchoo, S.Heinz, F.P.Hessberger, S.Hofmann, I.Kojouharov, B.Kindler, A.-P.Leppanen, B.Lommel, R.Mann, G.Munzenberg, J.Pakarinen, R.D.Page, J.J.Ressler, S.Saro, B.Streicher, B.Sulignano, J.Thomson, R.Wyss

α decay of the new isotopes ^{193, 194}Rn

RADIOACTIVITY ^193,194Rn(α) [from ¹⁴⁴Sm(⁵²Cr, xn)]; measured Eα, Iα, T_1/2; deduced deformation effects.

NUCLEAR REACTIONS ¹⁴⁴Sm(⁵²Cr, 2n), (⁵²Cr, 3n), E=231-252 MeV; measured production σ. Velocity filter.

doi: 10.1103/PhysRevC.74.064303
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

2006HE30      Int.J. Mass Spectrom. 251, 266 (2006)

F.Herfurth, Th.Beier, L.Dahl, S.Eliseev, S.Heinz, O.Kester, C.Kozhuharov, G.Maero, W.Quint, and The HITRAP collaboration

Precision measurements with highly charged ions at rest: The HITRAP project at GSI

doi: 10.1016/j.ijms.2006.02.012
Citations: PlumX Metrics

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, T_1/2. ^262,264Sg, ²⁶¹Rf(SF) [from ²³⁸U(³⁰Si, xn) and subsequent decay]; measured T_1/2, fission fragments kinetic energy.

doi: 10.1140/epja/i2006-10091-y
Citations: PlumX Metrics

2005BL30      Eur.Phys.J. A 25, Supplement 1, 49 (2005)

M.Block, D.Ackermann, D.Beck, K.Blaum, M.Breitenfeldt, A.Chauduri, A.Doemer, S.Eliseev, D.Habs, S.Heinz, F.Herfurth, F.P.Hessberger, S.Hofmann, H.Geissel, H.-J.Kluge, V.Kolhinen, G.Marx, J.B.Neumayr, M.Mukherjee, M.Petrick, W.Plass, W.Quint, S.Rahaman, C.Rauth, D.Rodriguez, C.Scheidenberger, L.Schweikhard, M.Suhonen, P.G.Thirolf, Z.Wang, C.Weber, and the SHIPTRAP Collaboration

The ion-trap facility SHIPTRAP: Status and perspectives

doi: 10.1140/epjad/i2005-06-013-5
Citations: PlumX Metrics

2005HA63      Eur.Phys.J. A 25, Supplement 1, 57 (2005)

D.Habs, M.Gross, S.Heinz, O.Kester, V.S.Kolhinen, J.Neumayr, U.Schramm, T.Schatz, J.Szerypo, P.Thirolf, C.Weber

Development of a Penning trap system in Munich

doi: 10.1140/epjad/i2005-06-196-7
Citations: PlumX Metrics

2004BA52      Phys.Rev. C 69, 064003 (2004)

F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration

Exclusive η production in proton-proton reactions

NUCLEAR REACTIONS ¹H(polarized p, p'X), E=2.15, 2.50, 2.85 GeV; measured η-meson production σ, σ(θ), Ay(θ); deduced resonance parameters.

doi: 10.1103/PhysRevC.69.064003
Citations: PlumX Metrics

2004FA31      Nucl.Phys. A746, 22c (2004)

T.Faestermann, W.Assmann, L.Beck, H.Bongers, W.Carli, M.Gross, R.Grossmann, D.Habs, P.Hartung, S.Heinz, P.Juttner, O.Kester, R.Krucken, H.-J.Maier, P.Maier-Komor, F.Nebel, F.Ospald, M.Pasini, M.Schumann, J.Szerypo, P.G.Thirolf, F.Tralmer, E.Zech

The Munich Accelerator for Fission Fragments - MAFF

doi: 10.1016/j.nuclphysa.2004.09.106
Citations: PlumX Metrics

2003BL03      J.Phys.(London) B36, 921 (2003)

K.Blaum, G.Bollen, F.Herfurth, A.Kellerbauer, H.-J.Kluge, M.Kuckein, S.Heinz, P.Schmidt, L.Schweikhard

Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below 10^-8

doi: 10.1088/0953-4075/36/5/311
Citations: PlumX Metrics

2003FR34      Eur.Phys.J. A 18, 331 (2003)

I.Frohlich, F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi

Exclusive η production in pp reactions

NUCLEAR REACTIONS ¹H(p, pX), E=2.15, 2.50, 2.85 GeV; measured exclusive η meson production σ(θ).

doi: 10.1140/epja/i2002-10229-y
Citations: PlumX Metrics

2002BA79      Phys.Rev.Lett. 89, 092001 (2002)

F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.L.Colantoni, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, A.Ferrero, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration

ρ⁰ Meson Production in the pp → ppπ⁺π^- Reaction at 3.67 GeV/c

NUCLEAR REACTIONS ¹H(p, pπ⁺π^-), E at 3.67 GeV/c; measured invariant mass spectra; deduced ρ meson production σ, σ(θ).

doi: 10.1103/PhysRevLett.89.092001
Citations: PlumX Metrics

2001BA05      Phys.Rev. C63, 024004 (2001)

F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, S.Choi, M.Debowski, R.Dressler, M.Dzemidzic, J.-Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, I.Frohlich, V.Frolov, R.Garfagnini, A.Grasso, E.Grosse, S.Heinz, V.V.Ivanov, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, V.Tchalyshev, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration

φ and ω Meson Production in pp Reactions at p_lab = 3.67 GeV/c

NUCLEAR REACTIONS ¹H(p, X), E at 3.67 GeV/c; measured φ and ω meson production σ, σ(E, θ). Comparison with model predictions.

doi: 10.1103/PhysRevC.63.024004
Citations: PlumX Metrics

2000HE18      Eur.Phys.J. A 9, 55 (2000)

S.Heinz, E.Berdermann, F.Heine, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, U.Leinberger, M.Rhein, A.Schroter, H.Tsertos, and the ORANGE Collaboration at GSI

Positron Spectra from Internal Pair Conversion Observed in ²³⁸U + ¹⁸¹Ta Collisions

NUCLEAR REACTIONS ¹⁸¹Ta(²³⁸U, X), E=6.3 MeV/nucleon; measured Eγ, Iγ, electron and positron spectra; deduced internal pair conversion process features. Double-Orange spectrometer.

doi: 10.1007/s100500070055
Citations: PlumX Metrics

1999BA71      Phys.Rev.Lett. 83, 1534 (1999)

F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, V.Chalyshev, S.Choi, M.Debowski, M.Dzemidzic, J.-Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, D.Gill, A.Grasso, S.Heinz, V.V.Ivanov, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.-W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, F.Tosello, S.E.Vigdor, G.Zosi, and the DISTO Collaboration

Spin Transfer in Exclusive Λ Production from p(pol)p Collisions at 3.67 GeV/c

NUCLEAR REACTIONS ¹H(polarized p, K⁺X), E at 3.67 GeV/c; measured hyperon production associated invariant mass, spin transfer coefficient.

doi: 10.1103/PhysRevLett.83.1534
Citations: PlumX Metrics

1999BA72      Nucl.Instrum.Methods Phys.Res. A426, 385 (1999)

F.Balestra, Y.Bedfer, R.Bertini, L.C.Bland, A.Brenschede, F.Brochard, M.P.Bussa, V.Chalyshev, S.Choi, M.Debowski, M.Dzemidzic, J.Cl.Faivre, I.V.Falomkin, L.Fava, L.Ferrero, J.Foryciarz, V.Frolov, R.Garfagnini, D.Gill, A.Grasso, E.Grosse, S.Heinz, W.W.Jacobs, W.Kuhn, A.Maggiora, M.Maggiora, A.Manara, D.Panzieri, H.W.Pfaff, G.Piragino, G.B.Pontecorvo, A.Popov, J.Ritman, P.Salabura, P.Senger, J.Stroth, F.Tosello, S.E.Vigdor, B.Zalikhanov, G.Zosi

DISTO: A large acceptance multiparticle spectrometer for 1-3 GeV Proton Beams

NUCLEAR REACTIONS ¹H(polarized p, K⁺X), E=1.6-2.85 GeV; measured charged particles angular correlations, invariant mass spectra.

doi: 10.1016/S0168-9002(98)01389-8
Citations: PlumX Metrics

1998HE02      Eur.Phys.J. A 1, 27 (1998)

S.Heinz, and the ORANGE Collaboration at GSI

Weak e⁺e^- Lines from Internal Pair Conversion Observed in Collisions of ²³⁸U with Heavy Nuclei

NUCLEAR REACTIONS ²⁰⁶Pb(²³⁸U, ²³⁸U'), (²³⁸U, ²³⁷U), E=5.93 MeV/nucleon; ¹⁸¹Ta(²³⁸U, ²³⁸U'), (²³⁸U, ²³⁷U), E=6.3 MeV/nucleon; measured Eγ, Iγ, (e⁺)(e^-)-coin, sum energy; deduced internal pair conversion related features. Double-Orange spectrometer.

1997LE07      Phys.Lett. 394B, 16 (1997)

U.Leinberger, E.Berdermann, F.Heine, S.Heinz, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, M.Rhein, A.Schroter, H.Tsertos

New Results on e⁺e^--Line Emission in U + Ta Collisions

NUCLEAR REACTIONS ¹⁸¹Ta(²³⁸U, X), E=6.3 MeV/nucleon; measured e⁺e^--production probability per collision.

doi: 10.1016/S0370-2693(97)00002-6
Citations: PlumX Metrics

1995BA11      Nucl.Phys. A583, 237c (1995)

R.Bar, A.Balanda, J.Baumann, W.Berg, K.Bethge, H.Bokemeyer, H.Folger, O.Frohlich, R.Ganz, O.Hartung, M.Samek, P.Salabura, W.Schon, D.Schwalm, K.Stiebing, P.Thee, E.Berdermann, F.Heine, S.Heinz, O.Joeres, P.Kienle, I.Koenig, W.Koenig, C.Kozhuharov, U.Leinberger, A.Schroter, H.Tsertos, and the EPOS/ORANGE Collaborations

Experiments on e⁺e^--Line Emission in HI Collisions

NUCLEAR REACTIONS ²³⁸U, ^206,208Pb, ¹⁸¹Ta, ²³²Th(²³⁸U, X), E not given; measured pair-production sum-energy lines. ²⁰⁹Bi(²⁰⁸Pb, X), E=6.5, 6.9 MeV/nucleon; ²⁰⁶Pb(²³⁸U, X), E=5.8 MeV/nucleon; measured Doppler shifted Eγ, Iγ in pair production.

doi: 10.1016/0375-9474(94)00666-B
Citations: PlumX Metrics