NSR Query Results


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NSR database version of April 11, 2024.

Search: Author = G.S.Popeko

Found 31 matches.

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2012FO26      Phys.Part. and Nucl.Lett. 9, 496 (2012)

A.S.Fomichev, V.Chudoba, A.V.Daniel, M.S.Golovkov, V.A.Gorshkov, S.A.Krupko, Yu.Ts.Oganessian, G.S.Popeko, S.I.Sidorchuk, R.S.Slepnev, G.M.Ter Akopian, R.Wolski, V.I.Chepigin, D.E.Katrasev, O.N.Malyshev, A.I.Svirikhin, A.V.Yeremin, Ch.Briancon, K.Hauschild, A.Korichi, M.-H.Ha, F.Hanappe, O.Dorvaux, L.Stuttge

Study of complete and incomplete fusion for loosely bound projectiles 6He and 6Li on 165Ho and 166Er targets

NUCLEAR REACTIONS 165Ho(6Li, 5n), (6Li, 3nα), E=58 MeV; 166Er(6He, 6n), (6He, 4nα), E=64 MeV; measured reaction products, Eα, Iα, Eγ, Iγ; deduced partial σ, complete fusion suppression factors. Comparison with EMPIRE and TALYS nuclear model code calculations.

doi: 10.1134/S1547477112060076
Citations: PlumX Metrics


2006DA21      Phys.Atomic Nuclei 69, 1405 (2006)

A.V.Daniel, J.H.Hamilton, A.V.Ramayya, A.S.Fomichev, Yu.Ts.Oganessian, G.S.Popeko, A.M.Rodin, G.M.Ter-Akopian, J.K.Hwang, D.Fong, C.Goodin, K.Li, J.O.Rasmussen, D.Seweryniak, M.Carpenter, C.J.Lister, S.H.Zhu, R.V.F.Janssens, J.Batchelder, J.Kliman, L.Krupa, W-C.Ma, S.J.Zhu, L.Chaturvedi, J.D.Cole

Experiment Aimed at the Study of 252Cf Binary and Ternary Fission

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin, fission fragment and light charged particle yields. Gammasphere array.

doi: 10.1134/S1063778806080199
Citations: PlumX Metrics


2006FO10      Phys.Atomic Nuclei 69, 1161 (2006)

D.Fong, J.H.Hamilton, A.V.Ramayya, J.K.Hwang, C.Goodin, K.Li, J.Kormicki, J.O.Rasmussen, Y.X.Luo, S.C.Wu, I.Y.Lee, A.V.Daniel, G.M.Ter-Akopian, G.S.Popeko, A.S.Fomichev, A.M.Rodin, Yu.Ts.Oganessian, M.Jandel, J.Kliman, L.Krupa, J.D.Cole, M.A.Stoyer, R.Donangelo, W.C.Ma

Bimodal Fission in Binary and Ternary Spontaneous Fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-, αγ-coin; deduced fission fragment isotopic yields, neutron multiplicity distributions, evidence for "hot" mode. Gammasphere array.

doi: 10.1134/S1063778806070118
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14546.


2006GO20      Phys.Rev. C 74, 017309 (2006)

C.Goodin, D.Fong, J.K.Hwang, A.V.Ramayya, J.H.Hamilton, K.Li, Y.X.Luo, J.O.Rasmussen, S.C.Wu, M.A.Stoyer, T.N.Ginter, S.J.Zhu, R.Donangelo, G.M.Ter-Akopian, A.V.Daniel, G.S.Popeko, A.M.Rodin, A.S.Fomichev

New results for the intensity of bimodal fission in barium channels of the spontaneous fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-, αγ-coin; deduced fission fragment isotopic yields, neutron multiplicity distributions. No "hot" fission mode seen.

doi: 10.1103/PhysRevC.74.017309
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14546.


2005JA12      Eur.Phys.J. A 24, 373 (2005)

M.Jandel, J.Kliman, L.Krupa, M.Morhac, J.H.Hamilton, J.Kormicki, A.V.Ramayya, J.K.Hwang, Y.X.Luo, D.Fong, P.Gore, G.M.Ter-Akopian, Yu.Ts.Oganessian, A.M.Rodin, A.S.Fomichev, G.S.Popeko, A.V.Daniel, J.O.Rasmussen, A.O.Macchiavelli, M.A.Stoyer, R.Donangelo, J.D.Cole

Angular momenta of fission fragments in the α-accompanied fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, αγ-, γγ-coin for α-accompanied ternary fission; deduced fission fragments average angular momentum. 100,102Zr, 106Mo, 144,146Ba, 138,140,142Xe; deduced transition intensities. Gammasphere array.

doi: 10.1140/epja/i2004-10237-y
Citations: PlumX Metrics


2004DA13      Phys.Rev. C 69, 041305 (2004)

A.V.Daniel, G.M.Ter-Akopian, J.H.Hamilton, A.V.Ramayya, J.Kormicki, G.S.Popeko, A.S.Fomichev, A.M.Rodin, Yu.Ts.Oganessian, J.D.Cole, J.K.Hwang, Y.X.Luo, D.Fong, P.Gore, M.Jandel, J.Kliman, L.Krupa, J.O.Rasmussen, S.C.Wu, I.Y.Lee, M.A.Stoyer, R.Donangelo, W.Greiner

Ternary fission of 252Cf: 3368 keV γ radiation from 10Be fragments

RADIOACTIVITY 252Cf(SF); measured light charged particle yields, kinetic energies, Eγ, Iγ, (particle)γ-coin following ternary fission. 10Be deduced transition, spin alignment, relative population probability of excited and ground states. Gammasphere array.

doi: 10.1103/PhysRevC.69.041305
Citations: PlumX Metrics


2004TE08      Yad.Fiz. 67, 1885 (2004); Phys.Atomic Nuclei 67, 1860 (2004)

G.M.Ter-Akopian, A.V.Daniel, A.S.Fomichev, G.S.Popeko, A.M.Rodin, Yu.Ts.Oganessian, J.H.Hamilton, A.V.Ramayya, J.Kormicki, J.K.Hwang, D.Fong, P.Gore, J.D.Cole, M.Jandel, J.Kliman, L.Krupa, J.O.Rasmussen, I.Y.Lee, A.O.Macchiavelli, P.Fallon, M.A.Stoyer, R.Donangelo, S.-C.Wu, W.Greiner

New Data on the Ternary Fission of 252Cf from the Gammasphere Facility

RADIOACTIVITY 252Cf(SF); measured light charged particle spectra, yields, Eγ, Iγ, (particle)γ-coin, fragment charge distributions following ternary fission. 10Be deduced transition, excited state population probability ratio. Gammasphere array.

doi: 10.1134/1.1811191
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset41464.


2003HW08      Acta Phys.Hung.N.S. 18, 383 (2003)

J.K.Hwang, D.Fong, A.V.Ramayya, J.H.Hamilton, M.Jandel, C.J.Beyer, J.Kormicki, Y.X.Luo, P.Gore, J.Kliman, L.Krupa, M.Morhac, G.M.Ter-Akopian, Yu.Ts.Oganessian, A.M.Rodin, A.S.Fomichev, G.S.Popeko, A.V.Daniel, J.O.Rasmussen, A.O.Macchiavelli, I.Y.Lee, M.A.Stoyer, R.Donangelo, J.D.Cole

Identification of Gamma Transitions from He and Be Ternary Fission Fragments

RADIOACTIVITY 252Cf(SF); measured ternary fission associated Eγ, Iγ, γγ-, αγ-, (10Be)γ-coin, fragment yields; deduced neutron multiplicity. 10Be deduced transition. Gammasphere array.

doi: 10.1556/APH.18.2003.2-4.46
Citations: PlumX Metrics


2002HA24      Yad.Fiz. 65, 677 (2002); Phys.Atomic Nuclei 65, 645 (2002)

J.H.Hamilton, A.V.Ramayya, J.K.Hwang, G.M.Ter-Akopian, A.V.Daniel, J.O.Rasmussen, S.-C.Wu, R.Donangelo, C.J.Beyer, J.Kormicki, X.Q.Zhang, A.M.Rodin, A.S.Fomichev, G.S.Popeko, J.Kliman, L.Krupa, M.Jandel, Yu.Ts.Oganessian, G.Chubarian, D.Seweryniak, R.V.F.Janssens, W.C.Ma, R.B.Piercey, W.Greiner, J.D.Cole

Cold and Hot Binary and Ternary Fission Yields in the Spontaneous Fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-, (charged particle)γ-coin; deduced binary and ternary fission fragment yields, neutron multiplicities. Gammasphere array.

doi: 10.1134/1.1471267
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13749.


2002JA17      J.Phys.(London) G28, 2893 (2002)

M.Jandel, J.Kliman, L.Krupa, M.Morhac, J.H.Hamilton, J.Kormicki, A.V.Ramayya, J.K.Hwang, Y.X.Luo, D.Fong, P.Gore, G.M.Ter-Akopian, Yu.Ts.oganessian, A.M.Rodin, A.S.Fomichev, G.S.Popeko, A.V.Daniel, J.O.Rasmussen, A.O.Macchiavelli, M.A.Stoyer, R.Donangelo, J.D.Cole

Gamma-ray multiplicity distribution in ternary fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured ternary fission associated Eγ, Iγ, light charged particle spectra, (particle)γ-, γγ-coin, γ-ray multiplicity distributions. Gammasphere array.

doi: 10.1088/0954-3899/28/12/301
Citations: PlumX Metrics


1999HA10      Acta Phys.Slovaca 49, 31 (1999)

J.H.Hamilton, A.V.Ramayya, J.K.Hwang, W.Greiner, S.J.Zhu, A.Sandulescu, A.Florescu, J.Kormicki, G.Ter-Akopian, Y.Oganesyan, A.V.Daniel, G.S.Popeko, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, M.W.Drigert, W.E.Collins, W.C.Ma, E.F.Jones, L.K.Peker, P.M.Gore, G.Drafta, B.R.S.Babu, G.Wang, J.K.Deng

Cold Spontaneous Fission Processes of 252Cf and the Structure of Neutron Rich Ba and La Nuclei

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin; deduced cold binary, ternary fission yields. 143,144,146Ba, 145,147La deduced high-spin levels, J, π, stable octupole deformation.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13749.


1999PO31      Bull.Rus.Acad.Sci.Phys. 63, 699 (1999)

G.S.Popeko, G.M.Ter-Akopian, J.Hamilton, J.Kormicki, A.V.Daniel, Yu.Ts.Oganessian, A.V.Ramayya, J.K.Hwang, A.Sandulescu, A.Florescu, W.Greiner, J.Kliman, M.Morhac, J.Rasmussen, M.A.Stoyer, J.D.Cole

Angular Momenta of Fragments and Dynamics of Spontaneous 252Cf Fission

RADIOACTIVITY 252Cf(SF); measured Eγ, γγ-coin, fission fragments angular momenta vs neutron multiplicity and fragment mass. Gammasphere array. Comparison with calculations including flexural vibrations at the scission point.


1997HA64      Prog.Part.Nucl.Phys. 38, 273 (1997)

J.H.Hamilton, A.V.Ramayya, J.K.Hwang, J.Kormicki, B.R.S.Babu, A.Sandulescu, A.Florescu, W.Greiner, G.M.Ter-Akopian, Yu.Ts.Oganessian, A.V.Daniel, S.J.Zhu, M.G.Wang, T.Ginter, J.K.Deng, W.C.Ma, G.S.Popeko, Q.H.Lu, E.Jones, R.Dodder, P.Gore, W.Nazarewicz, J.O.Rasmussen, S.Asztalos, I.Y.Lee, S.Y.Chu, K.E.Gregorich, A.O.Macchiavelli, M.F.Mohar, S.Prussin, M.A.Stoyer, R.W.Lougheed, K.J.Moody, J.F.Wild, L.A.Bernstein, J.A.Becker, J.D.Cole, R.Aryaeinejad, Y.X.Dardenne, M.W.Drigert, K.Butler-Moore, R.Donangelo, H.C.Griffin

New Cold and Ultra Hot Binary and Cold Ternary Spontaneous Fission Modes for 252Cf and New Band Structures with Gammasphere

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-, (X-ray)γ-coin, prompt neutron multiplicity following binary, ternary fission; deduced fragments isotopic yields. 142,143,144,145,146,148Ba, 140Xe, 144Ce, 99,100,102Zr, 98,100Sr, 112,114,116Pd, 156,158,160Sm deduced high-spin levels, J, π, rotational bands features. 108,110,112Ru, 148,150,152Ce, 146,148,150,152,154Nd, 140Ba, 98Sr, 104Zr deduced rotational bands features. Gammasphere array.

doi: 10.1016/S0146-6410(97)00037-9
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13698. Data from this article have been entered in the XUNDL database. For more information, click here.


1997TE03      Phys.Rev. C55, 1146 (1997)

G.M.Ter-Akopian, J.H.Hamilton, Yu.Ts.Oganessian, A.V.Daniel, J.Kormicki, A.V.Ramayya, G.S.Popeko, B.R.S.Babu, Q.-H.Lu, K.Butler-Moore, W.-C.Ma, E.F.Jones, J.K.Deng, D.Shi, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, N.R.Johnson, I.Y.Lee, F.K.McGowan

Yields of Correlated Fragment Pairs in Spontaneous Fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured correlated fragment pairs yields for Ru-Xe, Zr-Ce, Mo-Ba, Sr-Nd isotopes; deduced fission fragment yields vs mass, neutron multiplicities.

doi: 10.1103/PhysRevC.55.1146
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13648.


1997TE10      Bull.Rus.Acad.Sci.Phys. 61, 149 (1997)

G.M.Ter-Akopian, Yu.Ts.Oganessian, G.S.Popeko, A.V.Daniel, J.Hamilton, J.Kormicki, A.V.Ramayya, W.-C.Ma, J.Rasmussen, M.Stoyer, S.Y.Chu, K.E.Gregorich, M.F.Mohar, S.Prussin, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, Y.K.Dardenne, M.Drigert

Angular Momenta of Fragments in the 252Cf Spontaneous Fission

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ; deduced 144Ba, 138,140Xe, 104Mo fragment angular momenta. Multiple characteristic γ-quanta emitted from fragment partners.


1997TE17      Bull.Rus.Acad.Sci.Phys. 61, 587 (1997)

G.M.Ter-Akopian, Yu.Ts.Oganessian, G.S.Popeko, A.V.Daniel, J.Hamilton, J.Kormicki, A.V.Ramayya, W.-C.Ma, B.R.S.Babu, T.Ginter, S.J.Zhu, J.Rasmussen, M.Stoyer, I.Y.Lee, S.Asztalos, S.Y.Chu, K.E.Gregorich, A.O.Macchiavelli, M.F.Mohar, S.Prussin, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, Y.K.Dardenne, M.Drigert

Yields of Fragment Pairs and Other Characteristics of Spontaneous 252Cf Fission

RADIOACTIVITY 252Cf(SF); measured Eγ, Iγ, γγ-coin; deduced isotopic yields, fragment pair yields, mean neutron multiplicities.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13624.


1997TE18      Fiz.Elem.Chastits At.Yadra 28, 1357 (1997); Phys.Part.Nucl. 28, 543 (1997)

G.M.Ter-Akopyan, Yu.Ts.Oganesyan, A.V.Daniel, G.S.Popeko, J.Hamilton, J.Kormicki, A.Ramayya, J.Kliman, J.Rasmussen

Experimental Methods for Studying Spontaneous and Low-Energy Nuclear Fission


1996HA27      Phys.Rep. 264, 215 (1996)

J.H.Hamilton, G.M.Ter-Akopian, Yu.Ts.Oganessian, J.Kormicki, S.J.Zhu, M.G.Wang, Q.Lu, K.Butler-Moore, A.V.Ramayya, W.C.Ma, B.R.S.Babu, D.Shi, J.K.Deng, G.S.Popeko, A.V.Daniel, W.Greiner, A.Sandulescu, J.D.Cole, R.Aryaeinejad, J.Kliman, V.Polhorsky, M.Morhac, N.R.Johnson, I.Y.Lee, F.K.McGowan, L.K.Peker

Structure of Neutron-Rich Nuclei and Neutron Multiplicities in Spontaneous Fission

RADIOACTIVITY 252Cf(SF); compiled, reviewed γγ-, γγγ-coin data. 140,143,145,147Ba, 136Te, 138Xe deduced high-spin levels. Other nuclei included.

doi: 10.1016/0370-1573(95)00039-9
Citations: PlumX Metrics


1996TE04      Phys.Rev.Lett. 77, 32 (1996)

G.M.Ter-Akopian, J.H.Hamilton, Yu.Ts.Oganessian, A.V.Daniel, J.Kormicki, A.V.Ramayya, G.S.Popeko, B.R.S.Babu, Q.-H.Lu, K.Butler-Moore, W.-C.Ma, S.Cwiok, W.Nazarewicz, J.K.Deng, D.Shi, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, N.R.Johnson, I.Y.Lee, F.K.McGowan, J.X.Saladin

New Spontaneous Fission Mode for 252Cf: Indication of hyperdeformed 144,145,146Ba at scission

RADIOACTIVITY 252Cf(SF); measured γγ-coin, prompt neutron multiplicities, Mo, Ba isotopes correlated fragment pairs yields; deduced new fission mode. 144,145,146Ba deduced hyperdeformed shape evidence at scission.

doi: 10.1103/PhysRevLett.77.32
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13648.


1996TE07      Bull.Rus.Acad.Sci.Phys. 60, 129 (1996)

G.M.Ter-Akopian, J.Hamilton, Yu.Ts.Oganessian, A.V.Daniel, J.Kormicki, G.S.Popeko, A.V.Ramayya, Q.Lu, K.Butler-Moore, W.-C.Ma, J.K.Deng, D.Shi, J.Kliman, M.Morhac, J.D.Cole, R.Aryaeinejad, S.J.Zhu, B.R.S.Babu, N.P.Johnson, I.J.Lee, F.K.McGowan

Yields of Correlated Fragment Pairs from Spontaneous Fission of the 252Cf Nuclei

RADIOACTIVITY 252Cf(SF); measured γ spectra, γγ-coin; deduced correlated fragment pairs yields for Xe-Ru, Ba-Mo, Ce-Zr isotopes.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13648.


1994HA31      J.Phys.(London) G20, L85 (1994)

J.H.Hamilton, A.V.Ramayya, J.Kormicki, W.-C.Ma, Q.Lu, D.Shi, J.K.Deng, S.J.Zhu, A.Sandulescu, W.Greiner, G.M.Ter-Akopian, Yu.Ts.Oganessian, G.S.Popeko, A.V.Daniel, J.Kliman, V.Polhorsky, M.Morhac, J.D.Cole, R.Aryaeinejad, I.Y.Lee, N.R.Johnson, F.K.McGowan

Zero Neutron Emission in Spontaneous Fission of 252Cf: A form of cluster radioactivity

RADIOACTIVITY 252Cf(SF); measured γγγ-coin; deduced neutronless spontaneous fission evidence, 106Mo+146Ba, 108Mo+144Ba, 104Zr+148Ce cluster production.

doi: 10.1088/0954-3899/20/8/003
Citations: PlumX Metrics


1994KL10      Yad.Fiz. 57, No 7, 1174 (1994); Phys.Atomic Nuclei 57, 1108 (1994)

J.Kliman, V.Polhorsky, M.Morhac, G.M.Ter-Akopian, Yu.Ts.Oganessian, G.S.Popeko, A.V.Daniel, J.H.Hamilton, K.Butler-Moore, A.V.Ramayya, W.-C.Ma, X.Zhao, Q.Lu, D.Shi, J.K.Deng, J.Kormicki, S.Zhu, J.D.Cole, R.Aryaeinejad, R.C.Greenwood, S.S.Harrill, N.D.Lohstreter, I.Y.Lee, N.R.Johnson, F.K.McGowan

Correlated Yields and the Emission of Neutrons of Mo/Ba Fragments from 252Cf(SF)

RADIOACTIVITY 252Cf(SF); analyzed fission data; deduced (Mo/Ba)fragment charge division evidence.


1994TE08      Phys.Rev.Lett. 73, 1477 (1994)

G.M.Ter-Akopian, J.H.Hamilton, Yu.Ts.Oganessian, J.Kormicki, G.S.Popeko, A.V.Daniel, A.V.Ramayya, Q.Lu, K.Butler-Moore, W.C.Ma, J.K.Deng, D.Shi, J.Kliman, V.Polhorsky, M.Morhac, W.Greiner, A.Sandelescu, J.D.Cole, R.Aryaeinejad, N.R.Johnson, I.Y.Lee, F.K.McGowan

Neutron Multiplicities and Yields of Correlated Zr-Ce and Mo-Ba Fragment Pairs in Spontaneous Fission of 252Cf

RADIOACTIVITY 252Cf(SF); measured γγ-, γγγ-coin; deduced Zr-Ce, Mo-Ba correlated fission fragment pair relative yields, neutron multiplicities.

doi: 10.1103/PhysRevLett.73.1477
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset13599.


1993AN18      Yad.Fiz. 56, No 10, 9 (1993); Phys.Atomic Nuclei 56, 1302 (1993)

A.N.Andreev, D.D.Bogdanov, A.V.Eremin, A.P.Kabachenko, Yu.A.Muzychka, G.S.Popeko, B.I.Pustylnik, G.M.Ter-Akopyan, V.I.Chepigin

Cross Sections for Production of Neutron-Deficient Isotopes of Bi and Pb in the Reactions 40Ca + 151,153Eu

NUCLEAR REACTIONS, ICPND 151,153Eu(40Ca, 3n), (40Ca, 4n), (40Ca, 3np), (40Ca, 4np), 153Eu(40Ca, 5np), (40Ca, 5n), 151Eu(40Ca, 2np), E=threshold-228 MeV; measured reaction σ(E); deduced neutron deficient Pb, Bi isotopes fission barrier reduction.


1993AN19      Nucl.Instrum.Methods Phys.Res. A330, 125 (1993)

A.N.Andreyev, D.D.Bogdanov, V.I.Chepigin, V.A.Gorshkov, K.V.Mikhailov, A.P.Kabachenko, G.S.Popeko, S.Saro, G.M.Ter-Akopian, A.V.Yeremin, Sh.S.Zeinalov

4π-Ionization Chamber - a Detector for a Kinematic Separator of Heavy Ion Reaction Products

NUCLEAR REACTIONS 153Eu(40Ca, xnyp), E=200 MeV; measured Eα, Iα, α yield for evaporation residue decay, σ(E) for x=3-5, y=1. 159Tb(40Ar, xnyp), E=62-139 MeV; measured σ(E) for x=4-10, y=1; deduced 189mBi isomer evidence.

RADIOACTIVITY 188,188m,189,189m,190,190m,191,191m,192,192m,193,193m,194,194m,195,195mBi, 188,189,190Pb(α) [from 153Eu(40Ca, xnyp), E=200 MeV; 159Tb(40Ar, xnyp), E=62-139 MeV]; measured Eα, T1/2, α-branching ratio. 4π geometry, double ionization chamber.

doi: 10.1016/0168-9002(93)91313-C
Citations: PlumX Metrics


1993TE01      Nucl.Phys. A553, 735c (1993)

G.M.Ter-Akopian, A.N.Andreyev, D.D.Bogdanov, V.I.Chepigin, A.P.Kabachenko, O.N.Malyshev, Yu.A.Muzychka, G.S.Popeko, B.I.Pustylnik, S.Saro, R.N.Sagaidak, M.Veselsky, A.V.Yeremin

Production of Z ≥ 82 Heavy Ion Fusion Evaporation Residues (ER) and Fissility of Heavy Nuclei

NUCLEAR REACTIONS 197Au(20Ne, xn), (20Ne, xnp), E not given; analyzed Z ≥ 82 fusion evaporation residue production σ(E) data; deduced shell effect fading, fission barrier macroscopic component features. Other data included.

doi: 10.1016/0375-9474(93)90690-Y
Citations: PlumX Metrics


1982BO21      Phys.Lett. 113B, 213 (1982)

D.D.Bogdanov, M.P.Ivanov, G.S.Popeko, A.M.Rodin, G.M.Ter-Akopian, V.I.Vakatov, A.S.Voronin

The Spontaneous Fission of 244Fm and 246Fm

RADIOACTIVITY, Fission 244,246Fm(SF); measured fragment total kinetic energies, (fragment)(fragment)-coin.

doi: 10.1016/0370-2693(82)90823-1
Citations: PlumX Metrics


1979GA06      Z.Phys. A289, 415 (1979)

H.Gaeggeler, A.S.Iljinov, G.S.Popeko, W.Seidel, G.M.Ter-Akopian, S.P.Tretyakova

A Study of Fusion Reactions between 206,207Pb Nuclei and 40Ar Ions Near the Coulomb Barrier

RADIOACTIVITY, Fission 244Fm (SF); measured time distribution of fragments.

NUCLEAR REACTIONS 206Pb(40Ar, 2n), E=180-208 MeV; 207Pb(40Ar, 3n), E=192-222 MeV; measured σ(E), σ(fusion, E); deduced optical-model parameters. 244Fm deduced fissility parameter. Statistical model.

doi: 10.1007/BF01409394
Citations: PlumX Metrics


1979SK03      Yad.Fiz. 29, 615 (1979); Sov.J.Nucl.Phys. 29, 316 (1979)

N.K.Skobelev, V.Z.Maydikov, G.S.Popeko, Y.V.Gofman, O.F.Nemets, Y.T.Oganesyan

Investigation of Charge State of 147Dy and 199Po Produced in Complete-Fusion Reactions

NUCLEAR REACTIONS 113Cd(40Ar, 6n), E=198 MeV; 164Dy(40Ar, 5n), E=195 MeV; measured charge states of recoiling atoms; deduced mechanism for production of 147Dy, 199Po.


1975TE01      Nucl.Phys. A255, 509 (1975)

G.M.Ter-Akopyan, A.S.Iljinov, Y.T.Oganessian, O.A.Orlova, G.S.Popeko, S.P.Tretyakova, V.I.Chepigin, B.V.Shilov, G.N.Flerov

Synthesis of the New Neutron-Deficient Isotopes 250102, 242Fm and 254Ku

RADIOACTIVITY, Fission 250No(SF) [from 233U(22Ne, 5n)]; 242Fm(SF) [from 204Pb(40Ar, 2n)]; 254Rf(SF) [from 206Pb(50Ti, 2n)]; measured T1/2, Γn/Γ(fission).

doi: 10.1016/0375-9474(75)90696-X
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF1323.


1972FL09      Yad.Fiz. 15, 1117 (1972); Sov.J.Nucl.Phys. 15, 618 (1972)

G.N.Flerov, S.A.Karamyan, G.S.Popeko, A.G.Popeko, I.A.Shelaev

Compound Nucleus Production by Accelerated Xenon Ions

RADIOACTIVITY 151,152,153Tb, 152Dy; measured T1/2, Eγ, Iγ.

NUCLEAR REACTIONS 24Mg(132Xe, xnγ), E=640 MeV; measured σ(Eγ).


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