NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of May 10, 2024.

Search: Author = B.Eichler

Found 27 matches.

Back to query form



2006EI01      Radiochim.Acta 94, 181 (2006)

R.Eichler, W.Bruchle, R.Buda, S.Burger, R.Dressler, Ch.E.Dullmann, J.Dvorak, K.Eberhardt, B.Eichler, C.M.Folden III, H.W.Gaggeler, K.E.Gregorich, F.Haenssler, D.C.Hoffman, H.Hummrich, E.Jager, J.V.Kratz, B.Kuczewski, D.Liebe, D.Nayak, H.Nitsche, D.Piguet, Z.Qin, U.Rieth, M.Schadel, B.Schausten, E.Schimpf, A.Semchenkov, S.Soverna, R.Sudowe, N.Trautmann, P.Thorle, A.Turler, B.Wierczinski, N.Wiehl, P.A.Wilk, G.Wirth, A.B.Yakushev, A.von Zweidorf

Attempts to chemically investigate element 112

NUCLEAR REACTIONS 238U(48Ca, X), E=231, 235 MeV; measured delayed fission, Eα, (fission)α-coin; deduced no evidence for 283Cn. Thermochromatography.

doi: 10.1524/ract.2006.94.4.181
Citations: PlumX Metrics


2005SC32      Radiochim.Acta 93, 727 (2005)

D.Schumann, H.Bruchertseifer, R.Eichler, B.Eichler, H.W.Gaggeler, S.N.Dmitriev, Yu.Ts.Oganessian, V.P.Utyonkov, S.V.Shishkin, A.V.Yeremin, Yu.V.Lobanov, Y.S.Tsyganov, V.I.Chepygin, E.A.Sokol, G.K.Vostokin, N.V.Aksenov, M.Hussonnois, M.G.Itkis

Chemical procedure applied for the identification of Rf/Db produced in the 48Ca + 243Am reaction

NUCLEAR REACTIONS 243Am(48Ca, xn), E=247 MeV; measured Eγ, fission fragment spectra following chemical separation; deduced Z=115 production.

doi: 10.1524/ract.2005.93.12.727
Citations: PlumX Metrics


2005SO17      Radiochim.Acta 93, 1 (2005)

S.Soverna, R.Dressler, Ch.E.Dullmann, B.Eichler, R.Eichler, H.W.Gaggeler, F.Haenssler

Thermochromatographic studies of mercury and radon on transition metal surfaces

doi: 10.1524/ract.93.1.1.58298
Citations: PlumX Metrics


2004GA18      Nucl.Phys. A734, 208 (2004)

H.W.Gaggeler, W.Bruchle, Ch.E.Dullmann, R.Dressler, K.Eberhardt, B.Eichler, R.Eichler, C.M.Folden, T.N.Ginter, F.Glaus, K.E.Gregorich, F.Haenssler, D.C.Hoffman, E.Jager, D.T.Jost, U.W.Kirbach, J.V.Kratz, H.Nitsche, J.B.Patin, V.Pershina, D.Piguet, Z.Qin, U.Rieth, M.Schadel, E.Schimpf, B.Schausten, S.Soverna, R.Sudowe, P.Thorle, N.Trautmann, A.Turler, A.Vahle, P.A.Wilk, G.Wirth, A.B.Yakushev, A.von Zweidorf

Chemical and nuclear studies of hassium and element 112

NUCLEAR REACTIONS 248Cm(26Mg, 4n), (26Mg, 5n), E=145 MeV; 238U(48Ca, 3n), E=239 MeV; measured yields. Chemical properties discussed.

doi: 10.1016/j.nuclphysa.2004.01.036
Citations: PlumX Metrics


2004YA09      Nucl.Phys. A734, 204 (2004)

A.B.Yakushev, I.Zvara, Yu.Ts.Oganessian, A.V.Belozerov, S.N.Dmitriev, B.Eichler, S.Hubener, E.A.Sokol, A.Turler, A.V.Yeremin, G.V.Buklanov, M.L.Chelnokov, V.I.Chepigin, V.A.Gorshkov, A.V.Gulyaev, V.Ya.Lebedev, O.N.Malyshev, A.G.Popeko, S.Soverna, Z.Szeglowski, S.N.Timokhin, S.P.Tretyakova, V.M.Vasko, M.G.Itkis

Chemical identification and properties of element 112

NUCLEAR REACTIONS U(48Ca, xn), E ≈ 230 MeV; measured fission fragment spectra following residual nucleus decay; deduced evidence for 283Cn. Chemical properties discussed.

doi: 10.1016/j.nuclphysa.2004.01.035
Citations: PlumX Metrics


2003DU27      Czech.J.Phys. (Supplement) 53, A291 (2003)

Ch.E.Dullmann, R.Dressler, B.Eichler, H.W.Gaggeler, F.Glaus, D.T.Jost, D.Piguet, S.Soverna, A.Turler, W.Bruchle, R.Eichler, E.Jager, V.Pershina, M.Schadel, B.Schausten, E.Schimpf, H.-J.Schott, G.Wirth, K.Eberhardt, P.Thorle, N.Trautmann, T.N.Ginter, K.E.Gregorich, D.C.Hoffman, U.W.Kirbach, D.M.Lee, H.Nitsche, J.B.Patin, R.Sudowe, P.M.Zielinski, S.N.Timokhin, A.B.Yakushev, A.Vahle, Z.Qin

First chemical investigation of hassium (Hs, Z=108)

RADIOACTIVITY 269,270Hs(α); measured Eα, Iα.

doi: 10.1007/s10582-003-0037-4
Citations: PlumX Metrics


2003TU05      Eur.Phys.J. A 17, 505 (2003)

A.Turler, Ch.E.Dullmann, H.W.Gaggeler, U.W.Kirbach, A.B.Yakushev, M.Schadel, W.Bruchle, R.Dressler, K.Eberhardt, B.Eichler, R.Eichler, T.N.Ginter, F.Glaus, K.E.Gregorich, D.C.Hoffman, E.Jager, D.T.Jost, D.M.Lee, H.Nitsche, J.B.Patin, V.Pershina, D.Piguet, Z.Qin, B.Schausten, E.Schimpf, H.-J.Schott, S.Soverna, R.Sudowe, P.Thorle, S.N.Timokhin, N.Trautmann, A.Vahle, G.Wirth, P.M.Zielinski

On the decay properties of 269Hs and indications for the new nuclide 270Hs

NUCLEAR REACTIONS 248Cm(26Mg, xn), E=143.7-146.8 MeV; measured residual nucleus decay; deduced evidence for 269,270Hs. Chemical separation.

RADIOACTIVITY 269,270Hs, 265,266Sg, 261Rf, 257No(α) [from 248Cm(26Mg, xn) and subsequent decay]; measured Eα, T1/2. 261,262Rf(SF); measured fission fragment energies.

doi: 10.1140/epja/i2002-10163-0
Citations: PlumX Metrics


2003YA22      Radiochim.Acta 91, 433 (2003)

A.B.Yakushev, I.Zvara, Yu.Ts.Oganessian, A.V.Belozerov, S.N.Dmitriev, B.Eichler, S.Hubener, E.A.Sokol, A.Turler, A.V.Yeremin, G.V.Buklanov, M.L.Chelnokov, V.I.Chepigin, V.A.Gorshkov, A.V.Gulyaev, V.Ya.Lebedev, O.N.Malyshev, A.G.Popeko, S.Soverna, Z.Szeglowski, S.N.Timokhin, S.P.Tretyakova, V.M.Vasko, M.G.Itkis

Chemical identification and properties of element 112

NUCLEAR REACTIONS 238U(48Ca, 3n), E ≈ 233 MeV; measured radiochemical yield; deduced chemical properties.

doi: 10.1524/ract.91.8.433.20010
Citations: PlumX Metrics


2002DU21      Nature(London) 418, 859 (2002)

Ch.E.Dullmann, W.Bruchle, R.Dressler, K.Eberhardt, B.Eichler, R.Eichler, H.W.Gaggeler, T.N.Ginter, F.Glaus, K.E.Gregorich, D.C.Hoffman, E.Jager, D.T.Jost, U.W.Kirbach, D.M.Lee, H.Nitsche, J.B.Patin, V.Pershina, D.Piguet, Z.Qin, M.Schadel, B.Schausten, E.Schimpf, H.-J.Schott, S.Soverna, R.Sudowe, P.Thorle, S.N.Timokhin, N.Trautmann, A.Turler, A.Vahle, G.Wirth, A.B.Yakushev, P.M.Zielinski

Chemical investigation of hassium (element 108)

RADIOACTIVITY 269,270Hs, 265,266Sg, 261Rf(α) [from 248Cm(26Mg, xn) and subsequent decay]; measured Eα. Chemical properties of hassium discussed.

doi: 10.1038/nature00980
Citations: PlumX Metrics


2002DU22      Nucl.Instrum.Methods Phys.Res. A479, 631 (2002)

Ch.E.Dullmann, B.Eichler, R.Eichler, H.W.Gaggeler, D.T.Jost, D.Piguet, A.Turler

IVO, a device for In situ Volatilization and On-line detection of products from heavy ion reactions

RADIOACTIVITY 197,197m,198,199m,200,201mPo(α); 172,173Os(α) [from 156Dy(22Ne, xn)]; 183,184,185Hg(α) [from 168Yb(22Ne, xn)]; measured Eα, T1/2.

NUCLEAR REACTIONS 156Dy(22Ne, 5n), (22Ne, 6n), E=127 MeV; 162Er(18O, 6n), (18O, 7n), E=116 MeV; measured radiochemical yields.

doi: 10.1016/S0168-9002(01)00898-1
Citations: PlumX Metrics


2001HU22      Radiochim.Acta 89, 737 (2001)

S.Hubener, S.Taut, A.Vahle, R.Dressler, B.Eichler, H.W.Gaggeler, D.T.Jost, D.Piguet, A.Turler, W.Bruchle, E.Jager, M.Schadel, E.Schimpf, U.Kirbach, N.Trautmann, A.B.Yakushev

Physico-chemical characterization of seaborgium as oxide hydroxide

NUCLEAR REACTIONS 248Cm(22Ne, 4n), E=119 MeV; measured delayed Eα, (fission fragment)α-coin; deduced chemical properties. High-temperature on-line isothermal gas chromatography.

RADIOACTIVITY 266Sg(α) [from 248Cm(22Ne, 4n)]; 262Rf(SF); measured Eα, (fission fragment)α-coin, T1/2.

doi: 10.1524/ract.2001.89.11-12.737
Citations: PlumX Metrics


2000EI05      Nature(London) 407, 63 (2000)

R.Eichler, W.Bruchle, R.Dressler, Ch.E.Dullmann, B.Eichler, H.W.Gaggeler, K.E.Gregorich, D.C.Hoffman, S.Hubener, D.T.Jost, U.W.Kirbach, C.A.Laue, V.M.Lavanchy, H.Nitsche, J.B.Patin, D.Piguet, M.Schadel, D.A.Shaughnessy, D.A.Strellis, S.Taut, L.Tobler, Y.S.Tsyganov, A.Turler, A.Vahle, P.A.Wilk, A.B.Yakushev

Chemical characterization of bohrium (element 107)

NUCLEAR REACTIONS 249Bk(22Ne, 4n), E=119 MeV; measured radiochemical yield; deduced chemical properties.

doi: 10.1038/35024044
Citations: PlumX Metrics


1999DR09      Phys.Rev. C59, 3433 (1999)

R.Dressler, B.Eichler, D.T.Jost, D.Piguet, A.Turler, Ch.Dullmann, R.Eichler, H.W.Gaggeler, M.Gartner, M.Schadel, S.Taut, A.B.Yakushev

Production of 262Db (Z = 105) in the Reaction 248Cm(19F, 5n)

NUCLEAR REACTIONS 248Cm(19F, 5n), E=106.5 MeV; measured production σ. Comparison with other reactions, model predictions.

doi: 10.1103/PhysRevC.59.3433
Citations: PlumX Metrics


1999TU04      Angew.Chem., Int.Ed.Eng. 38, 2212 (1999)

A.Turler, W.Bruchle, R.Dressler, B.Eichler, R.Eichler, H.W.Gaggeler, M.Gartner, J.-P.Glatz, K.E.Gregorich, S.Hubener, D.T.Jost, V.Ya.Lebedev, V.G.Pershina, M.Schadel, S.Taut, S.N.Timokhin, N.Trautmann, A.Vahle, A.B.Yakushev

First Measurement of a Thermochemical Property of a Seaborgium Compound


1998TU01      Phys.Rev. C57, 1648 (1998)

A.Turler, R.Dressler, B.Eichler, H.W.Gaggeler, D.T.Jost, M.Schadel, W.Bruchle, K.E.Gregorich, N.Trautmann, S.Taut

Decay Properties of 265Sg(Z = 106) and 266Sg(Z = 106)

NUCLEAR REACTIONS 248Cm(22Ne, 4n), (22Ne, 5n), E=121, 123 MeV; measured residual nuclei decay α-spectra, αα-coin; deduced evidence for 265,266Sg. On-line gas chemistry apparatus.

RADIOACTIVITY 265,266Sg(α); measured Eα, T1/2.

doi: 10.1103/PhysRevC.57.1648
Citations: PlumX Metrics


1997SC49      Nature(London) 388, 55 (1997)

M.Schadel, W.Bruchle, R.Dressler, B.Eichler, H.W.Gaggeler, R.Gunther, K.E.Gregorich, D.C.Hoffman, S.Hubener, D.T.Jost, J.V.Kratz, W.Paulus, D.Schumann, S.Timokhin, N.Trautmann, A.Turler, G.Wirth, A.Yakushev

Chemical properties of element 106 (seaborgium)

RADIOACTIVITY 265,266Sg(α) [from 248Cm(22Ne, X)265Sg/266Sg]; measured Eα, Iα, chemical properties.


1996KA66      Radiochim.Acta 72, 169 (1996)

B.Kadkhodayan, A.Turler, K.E.Gregorich, P.A.Baisden, K.R.Czerwinski, B.Eichler, H.W.Gaggeler, T.M.Hamilton, D.T.Jost, C.D.Kacher, A.Kovacs, S.A.Kreek, M.R.Lane, M.F.Mohar, M.P.Neu, N.J.Stoyer, E.R.Sylwester, D.M.Lee, M.J.Nurmia, G.T.Seaborg, D.C.Hoffman

On-line Gas Chromatographic Studies of Chlorides of Rutherfordium and Homologs Zr and Hf

RADIOACTIVITY 98Zr(β-);162Hf(EC); measured Eγ, Iγ, half-lives. 261Rf(α); measured Eα, Iα, half-life.


1995WI28      Radiochim.Acta 69, 77 (1995)

B.Wierczinski, J.Alstad, K.Eberhardt, B.Eichler, H.Gaggeler, G.Herrmann, D.Jost, A.Nahler, M.Pense-Maskow, A.V.R.Reddy, G.Skarnemark, N.Trautmann, A.Turler

Fast On-Line Solvent Extraction with the SISAK-3 Centrifuge System as a Test of Chemical Studies of the Elements 105 and 106


1989BR19      Radiochim.Acta 47, 41 (1989)

H.Bruchertseifer, B.Eichler, J.Estevez, I.Zvara

Fast Continuous Radiochemical Isolation of the Short-Lived Isotopes of Hf, Ta and W Produced by Heavy Ion Induced Reactions

NUCLEAR REACTIONS 147Sm(20Ne, xn), E=163, 139, 110 MeV; 144Sm(22Ne, xn), E=106 MeV; measured residual product γ-spectra; deduced evidence for short-lived W, Ta, Hf isotopes.

RADIOACTIVITY 161Hf [from 144Sm(22Ne, 5n), 147Sm(20Ne, 6n)]; 164Ta [from 151Eu(20Ne, 7n)]; 163Ta [from 151Eu(20Ne, 8n)]; 167Ta [from 151Eu(22Ne, 6n)]; 167W [from 154Gd(20Ne, 7n)]; measured γ-spectra; deduced T1/2, decay properties.


1988EI01      Inorganica chimica acta 146, 261 (1988)

B.Eichler, S.Hubener, H.W.Gaggeler, D.T.Jost

Adsorption of lawrencium on metal surfaces. An approach to the determination of the influence of relativistic effects on the electronic ground state configuration

doi: 10.1016/S0020-1693(00)80618-0
Citations: PlumX Metrics


1988JO08      Inorganica chimica acta 146, 255 (1988)

D.T.Jost, H.W.Gaggeler, C.H.Vogel, M.Schadel, E.Jager, B.Eichler, K.E.Gregorich, D.C.Hoffman

Search for lawrencium as a p-element using gas chromatography techniques

NUCLEAR REACTIONS 249Bk(18O, X)252Fm/254Fm/250Fm/260Lr/211Bi/249Cf/210FR/211Fr, E=101 MeV; measured reaction products using gaschromatography, Eα, Iα. 260Lr; deduced σ, T1/2.

doi: 10.1016/S0020-1693(00)80617-9
Citations: PlumX Metrics


1987ES08      Radiokhimiya 29, 795 (1987); Sov.J.Radiochemistry 29, 751 (1987)

J.Estevez, H.Bruchertseifer, B.Eichler, T.Cruz, I.Zvara

Radiochemical Separation and Identification of Short-Lived Tungsten, Tantalum, and Hafnium Isotopes

NUCLEAR REACTIONS 151,153Eu(22Ne, xn), E=133 MeV; measured Eγ, Iγ. 147Sm(20Ne, xn), E=110, 139, 163 MeV; 154Gd(20Ne, xnyp), E=170 MeV; measured E(γ), I(γ).

RADIOACTIVITY 167Ta [from 151Eu(22Ne, 6n)]; 167W [from 154Gd(20Ne, 7n)]; 163Hf [from 144Sm(22Ne, 3n)]; 163Ta [from 151Eu(20Ne, 8n)]; measured T1/2, E(γ), I(γ).


1982BR15      Radiochem.Radioanal.Lett. 51, 319 (1982)

H.Bruchertseifer, B.Eichler, J.Estevez, T.Cruz, I.Zvara

Untersuchung der Produkte der Reaktion 151Eu + 20Ne

RADIOACTIVITY 165Ta [from 151Eu(20Ne, 6n), E=154, 164 MeV]; measured Eγ, Iγ, T1/2. 165Hf deduced levels.


1982BR31      Radiochem.Radioanal.Lett. 54, 1 (1982)

H.Bruchertseifer, B.Eichler, J.Estevez, T.Cruz, I.Zvara

Untersuchung der Produkte der Reaktion 147Sm + 20Ne

RADIOACTIVITY 162,163Hf(β+), (EC) [from 147Sm(20Ne, Xn), E=139, 110 MeV]; measured Eγ, Iγ, T1/2. Chemical separation.

NUCLEAR REACTIONS 147Sm(20Ne, xn), E=139, 110 MeV; measured Eγ, Iγ; deduced evidence for 162,163Hf. Chemical separation.


1982EI03      Radiochem.Radioanal.Lett. 53, 161 (1982)

B.Eichler, H.Bruchertseifer, J.Estevez, T.Cruz, I.Zvara

Untersuchung des Neuen Isotops 164Ta

RADIOACTIVITY 164Ta(β+), (EC) [from 151Eu(20Ne, 7n), E=154, 164 MeV]; measured Eγ, Iγ, T1/2. Chemical separation, 164Hf growth, decay.

NUCLEAR REACTIONS 151Eu(20Ne, X), (20Ne, 7n), E=154, 164 MeV; measured Eγ, Iγ; deduced evidence for 164Ta.


1981BR30      Radiochem.Radioanal.Lett. 48, 391 (1981)

H.Bruchertseifer, B.Eichler

Untersuchung der Produkte der Reaktion 147Sm + 22Ne

NUCLEAR REACTIONS 147Sm(22Ne, xn)164Hf/165Hf, E=110, 136 MeV; measured Eγ, Iγ; deduced evidence for 164,165Hf. Chemical separation.

RADIOACTIVITY 164,165Hf [from 147Sm(22Ne, xn), E=110, 136 MeV]; measured T1/2. 164,165Lu deduced levels, Iγ. Chemical separation.


1978OG02      Nucl.Phys. A294, 213 (1978)

Y.T.Oganessian, H.Bruchertseifer, G.V.Buklanov, V.I.Chepigin, Choi Val Sek, B.Eichler, K.A.Gavrilov, H.Gaeggeler, Y.S.Korotkin, O.A.Orlova, T.Reetz, W.Seidel, G.M.Ter-Akopian, S.P.Tretyakova, I.Zvara

Experiments to Produce Isotopes of Superheavy Elements with Atomic Numbers 114-116 in 48Ca Ion Reactions

RADIOACTIVITY Z=114-116; measured Eα, SF T1/2 limits. Enriched targets.

doi: 10.1016/0375-9474(78)90405-0
Citations: PlumX Metrics


Back to query form