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2017LE07      Nucl.Sci.Eng. 187, 127 (2017)

L.Leal, A.Dos Santos, E.Ivanov, T.Ivanova

Impact of ²³⁵U Resonance Parameter Evaluation in the Reactivity Prediction

NUCLEAR REACTIONS ²³⁵U(n, γ), (n, F), E=0-2.25 keV; calculated resonance parameters σ using the Reich-Moore formalism with the computer code SAMMY.

doi: 10.1080/00295639.2017.1301739
Citations: PlumX Metrics

2014IV05      Nucl.Data Sheets 118, 592 (2014)

T.Ivanova, E.Ivanov, F.Ecrabet

Uncertainty Assessment for Fast Reactors Based on Nuclear Data Adjustment

doi: 10.1016/j.nds.2014.04.144
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2014SA35      Nucl.Data Sheets 118, 38 (2014)

M.Salvatores, G.Palmiotti, G.Aliberti, P.Archier, C.De Saint Jean, E.Dupont, M.Herman, M.Ishikawa, T.Ivanova, E.Ivanov, S.-J.Kim, I.Kodeli, G.Manturov, R.McKnight, S.Pelloni, C.Perfetti, A.J.M.Plompen, B.T.Rearden, D.Rochman, K.Sugino, A.Trkov, W.Wang, H.Wu, W.-S.Yang

Methods and Issues for the Combined Use of Integral Experiments and Covariance Data: Results of a NEA International Collaborative Study

NUCLEAR REACTIONS ²³⁸U(n, n'), E=100 eV-10 MeV;^239,241Pu(n, F), E=100 eV-10 MeV; calculated relative σ uncertaintites. ²³⁹Pu(n, γ), E=100 ev-10 MeV; calculated parameters uncertainty.

doi: 10.1016/j.nds.2014.04.005
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2009NI05      Phys.Rev. C 79, 044314 (2009)

G.Nicolescu, E.A.Ivanov, D.Plostinaru

Electric quadrupole moments of 17/2^- and 13/2^- subsequent isomers in ²⁰⁹Po

NUCLEAR REACTIONS ²⁰⁹Bi(d, 2n), E=13 MeV; measured Eγ, time-differential perturbed angular distributions (TDPAD), half-lives. ²⁰⁹Po; deduced spectroscopic electric quadrupole moments.

NUCLEAR MOMENTS ²⁰⁹Po; measured electric quadrupole moments by TDPAD technique.

doi: 10.1103/PhysRevC.79.044314
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2008FE10      Phys.Atomic Nuclei 71, 868 (2008)

S.Fedoruk, E.Ivanov

New model of the higher spin particle

doi: 10.1134/S1063778808050153
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2001AD01      Nucl.Phys. A680, 335c (2001)

G.S.Adams, T.Adams, Z.Bar-Yam, J.M.Bishop, V.A.Bodyagin, B.B.Brabson, D.S.Brown, N.M.Cason, S.U.Chung, R.R.Crittenden, J.P.Cummings, K.Danyo, S.Denisov, V.Dorofeev, J.P.Dowd, A.R.Dzierba, P.Eugenio, J.Gunter, R.W.Hackenburg, M.Hayek, E.I.Ivanov, I.Kachaev, W.Kern, E.King, O.L.Kodolova, V.L.Korotkikh, M.A.Kostin, J.Kuhn, R.Lindenbusch, V.Lipaev, J.M.LoSecco, J.J.Manak, J.Napolitano, M.Nozar, C.Olchanski, A.I.Ostrovidov, T.K.Pedlar, A.Popov, D.R.Rust, D.Ryabchikov, A.H.Sanjari, L.I.Sarycheva, E.Scott, K.K.Seth, N.Shenhav, W.D.Shephard, N.B.Sinev, J.A.Smith, P.T.Smith, D.L.Stienike, T.Sulanke, S.A.Taegar, S.Teige, D.R.Thompson, I.N.Vardanyan, D.P.Weygand, D.White, H.J.Willutzki, J.Wise, M.Witkowski, A.A.Yershov, D.Zhao

Experimental Evidence for Hadroproduction of Exotic Mesons

NUCLEAR REACTIONS ¹H(π^-, X), E at 18 GeV/c; measured multi-meson final state effective mass distributions; deduced exotic meson production features.

doi: 10.1016/S0375-9474(00)00439-5
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2001IV02      Phys.Rev.Lett. 86, 3977 (2001)

E.I.Ivanov, and the E852 Collaboration

Observation of Exotic Meson Production in the Reaction π^- p → η'π^- p at 18 GeV/c

NUCLEAR REACTIONS ¹H(π^-, π^-X), E at 18 GeV/c; analyzed η' production associated mass distributions; deduced exotic meson production.

doi: 10.1103/PhysRevLett.86.3977
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1996IO01      Z.Phys. A355, 347 (1996)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru

Low-Lying Four Quasiparticle State in ⁸²Rb

NUCLEAR REACTIONS ⁷⁹Br(α, n), E=21 MeV; ⁸¹Br(³He, 2n), E=25 MeV; ⁷⁹Br(³He, 2n), E=25 MeV; measured γ(θ, H, t). ^80,82Rb levels deduced g factor, configuration.

doi: 10.1007/s002180050122
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1994IO02      Z.Phys. A349, 129 (1994)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, G.Pascovici, D.Plostinaru, M.Dumitru, A.Ivan

Magnetic Moment of the 96.7 keV (9/2)⁺ Level in ⁷⁹Rb

NUCLEAR REACTIONS ⁷⁹Br(³He, 3n), E=30 MeV; measured γ(θ, H, t). ⁷⁹Rb level deduced g-factor, μ.

doi: 10.1007/BF01291170
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1994IV01      Nucl.Instrum.Methods Phys.Res. B85, 293 (1994)

E.A.Ivanov, D.Plostinaru, G.Nicolescu, A.Ivan

Simultaneous Microanalysis of Nitrogen and Oxygen on Silicon using NRA with a Cyclotron

NUCLEAR REACTIONS ¹²C, ¹⁴N, ¹⁶O, ^28,29Si(d, p), ¹⁴N, ²⁹Si(d, α), E=1.437 MeV; measured emergent particle energy before, after Al foil absorption.

doi: 10.1016/0168-583X(94)95830-0
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1994IV04      Roum.J.Phys. 39, 315 (1994)

E.A.Ivanov, G.Nicolescu, D.Plostinaru, I.Vata

Hyperfine Field at Fe Dilute Impurity in Antiferromagnetic Chromium

NUCLEAR REACTIONS ⁵²Cr(α, 2n), E=26 MeV; measured γ(θ, H, t); deduced Fe hyperfine field in antiferromagnetic Chromioum.

1993DI06      Z.Phys. A347, 37 (1993)

S.Dima, E.A.Ivanov, D.Plostinaru, C.Stan-Sion, I.Vata

Half-Life and Magnetic Moment of the 1⁺ First Excited State in ¹¹⁶Sb

NUCLEAR REACTIONS ¹¹⁶Sn(p, n), E=15 MeV; measured γ(θ, H, t). ¹¹⁶Sb deduced isomer μ, T_1/2, configuration.

doi: 10.1007/BF01301274
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1993IO02      Hyperfine Interactions 77, 111 (1993)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, G.Pascovici, D.Plostinaru

Quadrupole Moment of the 7⁺ Isomeric State in ¹¹²In

NUCLEAR REACTIONS ¹¹²Cd(d, 2n), E=13.5 MeV; measured γ(θ, H, t). ¹¹²In deduced isomer levels quadrupole moment. Model comparison.

doi: 10.1007/BF02320305
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1992IV04      Z.Phys. B89, 57 (1992)

E.A.Ivanov, G.Nicolescu, D.Plostinaru

Temperature Dependence of the Electric Field Gradient of ²⁰⁴Pb in Hexagonal Tl

NUCLEAR REACTIONS ²⁰⁵Tl(p, 2n), E=15 MeV; measured γ(θ, H, t); deduced electric field gradient of ²⁰⁴Pb vs temperature in hexagonal Tl.

doi: 10.1007/BF01320829
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1990IO01      Z.Phys. A336, 291 (1990)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, G.Pascovici, D.Plostinaru, V.Sabaiduc

Reinvestigation of the Decay Scheme of the Short-Lived Isomeric States in ¹¹²In

NUCLEAR REACTIONS ¹¹²Cd(d, 2n), E=13.5 MeV; ¹⁰⁹Ag(α, n), E=20 MeV; measured (X-ray)(t), γ(t), Eγ, Iγ. ¹¹²In deduced levels, J, π, T_1/2, γ-multipolarity, ICC.

1988KO36      Zh.Eksp.Teor.Fiz. 94, 1 (1988); Sov.Phys.JETP 94, 2177 (1988)

V.P.Koptev, S.M.Mikirtychyants, M.M.Nesterov, N.A.Tarasov, G.V.Shcherbakov, N.K.Abrosimov, V.A.Volchenkov, A.B.Gridnev, V.A.Eliseev, E.M.Ivanov, S.P.Kruglov, Yu.A.Malov, G.A.Ryabov

Subthreshold K⁺-Meson Production in Proton-Nucleus Interactions

NUCLEAR REACTIONS ⁹Be, C, ²⁷Al, Ti, Cu, Zr, Sn, ¹⁸¹Ta, Pb, U(p, K⁺), E=0.8-1 GeV; measured kaon production σ; deduced production mechanism.

1986AB07      Pisma Zh.Eksp.Teor.Fiz. 43, 214 (1986); JETP Lett.(USSR) 43, 270 (1986)

N.K.Abrosimov, V.A.Volchenkov, A.B.Gridnev, V.A.Eliseev, E.M.Ivanov, V.P.Koptev, S.P.Kruglov, Yu.A.Malov, S.M.Mikirtychyants, G.A.Ryabov, G.V.Shcherbakov

Subthreshold Production of K⁺ Mesons by Protons in the Energy Range 800-1000 MeV at the Be, C, Cu, Sn, and Pb Nuclei

NUCLEAR REACTIONS ⁹Be, C, Cu, Sn, Pb(p, K⁺), E=0.8-1 GeV; measured kaon production σ(E).

1983TA17      Rev.Roum.Phys. 28, 857 (1983)

Fl.Stancu, M.T.Magda, S.Dima, M.Macovel, E.Ivanov, R.Dumitrescu, C.Stan-Sion

Energy Spectrum of Neutrons Produced by Deuterons on Thick Be Target

NUCLEAR REACTIONS ⁹Be(d, n), E=13 MeV; measured σ(θ), σ(En). Thin, thick targets.

1982AB07      Pisma Zh.Eksp.Teor.Fiz. 36, 211; JETP Lett.(USSR) 36, 261 (1982)

N.K.Abrosimov, V.A.Volchenkov, V.A.Gordeev, V.A.Eliseev, E.M.Ivanov, V.P.Koptev, S.P.Kruglov, Yu.A.Malov, S.M.Mikirtychyants, G.A.Ryabov, G.V.Shcherbakov

Subthreshold K⁺ Production in the Interaction of 1-GeV Protons with Be, C, Al, Cu, Sn, and Pb Nuclei

NUCLEAR REACTIONS Be, C, Al, Cu, Sn, Pb(p, K⁺), (p, π⁺), E=1 GeV; measured production σ, σ(θ(π)) vs momentum.

1982DI18      Rev.Roum.Phys. 27, 731 (1982)

S.Dima, D.Plostinaru, E.A.Ivanov, C.Stan-Sion, M.Ionescu-Bujor, A.Iordachescu

Measurement of the g-Factor of the (21/2)⁺ State in ⁹⁷Ru

NUCLEAR REACTIONS ⁹⁵Mo(α, 2n), E=26 MeV; measured γ(θ, H, t). ⁹⁷Ru level deduced g.

1982IO01      Hyperfine Interactions 12, 307 (1982)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, G.Pascovici, D.Plostinaru, Chen Yilung

Investigation of the System TeSn by the Combined Hyperfine Interaction Method

RADIOACTIVITY ^121,115,123Te [from Sn(α, n), E=25 MeV]; measured Iγ(θ, H, T); deduced quadrupole interaction strengths for Te in Sn. ^121,115Te deduced isomer level quadrupole moment ratio.

doi: 10.1007/BF01026379
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1982ZA04      Rev.Roum.Phys. 27, 33 (1982)

M.Zaharcu, A.Iordachescu, D.Plostinaru, E.A.Ivanov

Electromagnetic Properties of an 8⁺ Isomeric State in ⁸⁴Kr

NUCLEAR REACTIONS ⁸²Se(α, 2n), E=16.5-27.3 MeV; measured Eγ, Iγ, γ(t), γ(θ, H, t). ⁸⁴Kr deduced isomer T_1/2, J, π, μ.

1981IO03      Hyperfine Interactions 9, 71 (1981)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru

The g-Factors of the Isomeric States in ¹¹⁷Te and ¹²³Te

NUCLEAR REACTIONS ^114,120Sn(α, n), E=25 MeV; measured γ(θ, H, t). ^117,123Te levels deduced g, configuration.

doi: 10.1007/BF01020900
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1981IO04      Hyperfine Interactions 9, 75 (1981)

M.Ionescu-Bujor, A.Iordaschescu, E.A.Ivanov, D.Plostinaru

The g-Factors of the 3⁺ and 6^- States in ¹²⁴Sb

NUCLEAR REACTIONS ¹²⁴Sn(d, 2n), E=12 MeV; measured γ(θ, H, t). ¹²⁴Sb levels deduced g, configuration. Enriched metallic target.

doi: 10.1007/BF01020901
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1981IO05      Rev.Roum.Phys. 26, 239 (1981)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru, Chen Yilung

Half-Life and Magnetic Moment of a 7/2⁺ Level in ¹²³Te

NUCLEAR REACTIONS ¹²⁰Sn(α, n), E=25 MeV; ¹²³Sb(d, 2n), E=12.5 MeV; measured γ(t), γ(θ, H, t). ¹²³Te deduced isomer, T_1/2, J, π, μ.

1981IO07      Hyperfine Interactions 11, 71 (1981)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru

Investigation of Radiation Damage by Larmor Precession of ¹¹²In in Ag

NUCLEAR REACTIONS ¹⁰⁹Ag(α, n), E=24 MeV; measured γ(θ, H, t); deduced electric field gradient for In in Ag. ¹¹²In level deduced quadrupole moment.

doi: 10.1007/BF01026469
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1980IO01      Phys.Lett. 90B, 65 (1980)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru

Spin, Lifetime and Magnetic Moment of a New Isomeric State in ¹²¹Te

NUCLEAR REACTIONS ¹¹⁸Sn(α, n), E=24 MeV; ¹²¹Sb(d, 2n), E=12 MeV; measured γ(θ, H, t). ¹²¹Te deduced level, J, π, T_1/2, μ.

doi: 10.1016/0370-2693(80)90052-0
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1979IO02      Hyperfine Interactions 7, 241 (1979)

M.Ionescu-Bujor, A.Iordachescu, E.A.Ivanov, D.Plostinaru, S.Vajda

Quadrupole Interaction of ¹²⁰Sb in Metallic Tin

RADIOACTIVITY ¹²⁰Sb [from ¹²⁰Sn(p, n), E=11 MeV]; measured Iγ(θ, H, t) in Sn; deduced temperature dependence of quadrupole coupling constant, anisotropy coefficient.

doi: 10.1007/BF01021506
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1979IV02      Nucl.Phys. A316, 451 (1979)

E.Ivanov, E.Truhlik

Hard Pions and Axial Meson Exchange Current Effects in Negative Muon Capture in Deuterium

NUCLEAR REACTIONS ²H(μ^-, ν), E=at rest; calculated doublet transition rate. Minimal, chiral, approximately gauge invariant Lagrangian model, axial meson exchange current effects.

doi: 10.1016/0375-9474(79)90047-2
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1979PL05      Rev.Roum.Phys. 24, 661 (1979)

D.Plostinaru, A.Iordachescu, E.A.Ivanov, G.Pascovici

g-Factor of the 17/2^- State in ⁹¹Nb

NUCLEAR REACTIONS ⁸⁹Y(α, 2n), E=27 MeV; measured γ(θ, H, t). ⁹¹Nb level deduced g.

1977CO18      Rev.Roum.Phys. 22, 541 (1977)

B.Constantinescu, A.Iordachescu, E.A.Ivanov, D.Plostinaru, G.Pascovici

Magnetic Moment of the 5⁺ State in ¹²²Sb

NUCLEAR REACTIONS ¹²²Sn(d, 2nγ), E=10 MeV; measured γ(θ, H, t). ¹²²Sb level deduced g.

1977IO01      Rev.Roum.Phys. 22, 1119 (1977)

A.Iordachescu, E.A.Ivanov, D.Plostinaru, G.Pascovici, P.Racoltea

Quadrupole Moments of the 3⁺ Isomeric States in ¹²⁰Sb and ¹²²Sb

NUCLEAR REACTIONS ^120,122Sn(p, nγ), E=12 MeV; measured γ(θ, H, t). ^120,122Sb levels deduced quadrupole moment. TDPAD method.

1977PL07      Rev.Roum.Phys. 22, 1011 (1977)

D.Plostinaru, A.Iordachescu, E.A.Ivanov, G.Pascovici

Magnetic Moment of the 3.8 μs Isomeric State in ⁹²Nb

NUCLEAR REACTIONS ⁸⁹Y(α, 2nγ), E=26 MeV; measured γ(θ, H, t). ⁹¹Nb level deduced g. TDPAD method.

1977ZA09      Rev.Roum.Phys. 22, 877 (1977)

M.Zaharcu, A.Iordachescu, E.A.Ivanov, D.Plostinaru

g-Factor of a New 1.84 μs Isomeric State in ⁸⁴Kr

NUCLEAR REACTIONS ⁸²Se(α, 2nγ), E=24 MeV; measured γ(θ, H, t). ⁸⁴Kr level deduced g.

1976BE59      Hyperfine Interactions 2, 326 (1976)

H.Bertschat, O.Echt, H.Haas, E.Ivanov, E.Recknagel, E.Schlodder, B.Spellmeyer, M.Ionescu-Bujor, A.Iordaschescu, G.Pascovici, D.Plostinaru, S.Vajda

Quadrupole Moments of High Spin Isomeric States

NUCLEAR REACTIONS Cd(α, n), (α, 2n); measured spin rotation spectra. ^{113,114,115,116,118}Sn levels deduced quadrupole moment.

doi: 10.1007/BF01021160
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1976EC01      Hyperfine Interactions 2, 230 (1976)

O.Echt, H.Haas, E.Ivanov, E.Recknagel, E.Schlodder, B.Spellmeyer

Quadrupole Interaction of ¹⁰⁷Cd 11/2^- in Cadmium Metal

NUCLEAR REACTIONS ¹⁰⁶Cd(d, p), E=12 MeV; measured γ(t). ¹⁰⁷Cd deduced quadrupole interaction frequency. ¹¹¹Cd calculated quadrupole moment.

doi: 10.1007/BF01021125
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1976IO02      Phys.Lett. 64B, 36 (1976)

M.Ionescu-Bujor, E.A.Ivanov, A.Iordaschescu, D.Plostinaru, G.Pascovici

Static Quadrupole Moment of the 8^- State of ¹¹²In

NUCLEAR MOMENTS ^112mIn [from ¹¹²Cd(d, 2n)]; measured γ(θ, t) for ¹¹²In in Cd; deduced quadrupole coupling constant.

doi: 10.1016/0370-2693(76)90350-6
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1976IO03      Phys.Lett. 64B, 151 (1976)

A.Iordachescu, E.A.Ivanov, D.Plostinaru, O.Echt, G.Pascovici, S.Vajda, B.Constantinescu, P.Racoltea

Spin, Lifetime and Magnetic Moment of a New Isomeric State in ¹²⁰Sb

NUCLEAR REACTIONS ¹²⁰Sn(p, n), E=11 MeV; measured γ(θ, H, t), X-rays. ¹²⁰Sb deduced level, J, π, g.

doi: 10.1016/0370-2693(76)90317-8
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1976IO04      Nucl.Phys. A272, 1 (1976)

M.Ionescu-Bujor, E.A.Ivanov, A.Iordachescu, D.Plostinaru, G.Pascovici

Two High-Spin Isomeric States in ¹¹²In

NUCLEAR REACTIONS ¹¹²Cd(p, n), E=5.7-11 MeV; ¹⁰⁹Ag(α, n), E=16-24 MeV; measured Eγ, Iγ(θ, H, t), I(X), γγ-coin. ¹¹²In deduced levels, J, π, T_1/2, multipolarities, g-factors. Enriched targets. NaI(Tl), Ge(Li), Si(Li) detectors.

doi: 10.1016/0375-9474(76)90314-6
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1976IO05      Hyperfine Interactions 2, 324 (1976)

M.Ionescu-Bujor, E.A.Ivanov, A.Iordachescu, D.Plostinaru, G.Pascovici

Half-Lives and Magnetic Moments of Two High Spin States in ¹¹²In

NUCLEAR REACTIONS ¹¹²Cd(p, nγ), ¹⁰⁹Ag(α, nγ); measured γ(θ, t), γγ(t), K X-ray(t). ¹¹²In levels deduced T_1/2, g, λ.

doi: 10.1007/BF01021159
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1975HA37      Phys.Lett. 58B, 423 (1975)

H.Haas, E.Ivanov, E.Recknagel

Magnetic Moments of the Anomalous Parity 5/2⁺ 13.3 keV State of ⁷³Ge

RADIOACTIVITY ⁷³As; measured γγ(θ, H, t). ⁷³Ge level deduced g.

doi: 10.1016/0370-2693(75)90578-X
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1975IO01      Rev.Roum.Phys. 20, 519 (1975)

A.Iordachescu, E.A.Ivanov, G.Pascovici

A Highly Excited Isomeric State in ³⁸K

NUCLEAR REACTIONS ³⁵Cl(α, n), E=12-27 MeV pulsed beam; measured Eγ, Iγ, γ(t), isomeric σ ratios. ^38mK deduced T_1/2. ³⁸K deduced levels, J, π, ICC.

1975IV02      Rev.Roum.Phys. 20, 141 (1975)

E.A.Ivanov, A.Iordachescu, G.Pascovici

Pulsed Beam Measurements of the g-Factors of the Isomeric States in ¹¹⁵Sn and ¹¹⁷Sb

NUCLEAR REACTIONS Cd, In(α, xnγ), E=24 MeV pulsed beam; measured γ(θ, H, t). ^115mSn, ^117mSb deduced g.

1975PL04      Phys.Lett. 57B, 235 (1975)

D.Plostinaru, E.A.Ivanov, G.Pascovici, A.Iordaschescu

Spin-Parity, Lifetime and Magnetic Moment of a Short-Lived Isomeric State in ¹¹⁸Sb

NUCLEAR REACTIONS ¹¹⁸Sn(p, nγ), E=6-12 MeV; ¹¹⁵In(α, nγ), E=20 MeV; measured K X-ray, Eγ, γ(θ, H, t), K X-ray γ-coin. ¹¹⁸Sb deduced transitions. ^118mSb deduced T_1/2, μ, ICC, J, π.

doi: 10.1016/0370-2693(75)90063-5
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1974IO01      Phys.Lett. 48B, 28 (1974)

A.Iordachescu, E.A.Ivanov, G.Pascovici

The Magnetic Moment of the 22 μs Isomeric State in ³⁸K

NUCLEAR REACTIONS ³⁵Cl(α, nγ); measured γ(θ, H, t). ³⁸K level deduced g.

doi: 10.1016/0370-2693(74)90448-1
Citations: PlumX Metrics

1974IO02      Rev.Roum.Phys. 19, 559 (1974)

M.Ionescu-Bujor, E.A.Ivanov, D.Plostinaru, M.Zaharcu

Isomeric Cross Section Ratios in the ¹¹⁰Cd(p, n)¹¹⁰In-m, g and ¹¹⁶Cd(p, n)¹¹⁶In-m₁m₂ Reactions

NUCLEAR REACTIONS ^110,116Cd(p, n), E=8, 10 MeV; measured ^110m,116mIn isomeric cross-section ratios.

1974IV02      Rev.Roum.Phys. 19, 233 (1974)

E.A.Ivanov, M.Ionescu-Bujor, C.Stoleriu, M.Zaharcu

Short-Lived Isomeric States Excited by Thermal Neutron Capture

NUCLEAR REACTIONS Ge, Ag, Sb, I, Cs, Eu, Tb, Ho, Er, Tm, Lu, Hf, W, Au(n, γ); measured γγ(t). ⁷¹Ge, ^108,110Ag, ¹²²Sb, ¹²⁸I, ¹³⁴Cs, ¹⁵²Eu, ¹⁶⁰Tb, ¹⁶⁶Ho, ¹⁶⁸Er, ¹⁷⁰Tm, ¹⁷⁷Lu, ¹⁹⁸Au levels deduced T_1/2.

1973PL06      Stud.Cercet.Fiz. 25, 387 (1973)

D.Plostinaru, E.A.Ivanov, A.Iordachescu, S.Vajda, G.Pascovici

Studiul Sectiunilor de Obtinere Cu Neutroni Rapizi a ^24mNa

NUCLEAR REACTIONS ²³Na(n, γ), E=.92, 2.28, 3.95 MeV; measured σ.

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset30187.

1972VA38      Phys.Lett. 42B, 54 (1972)

S.Vajda, A.Iordachescu, E.A.Ivanov, G.Pascovici

Investigation of a Short-Lived Isomeric State in ¹¹⁵Te

NUCLEAR REACTIONS ¹¹²Sn(α, nγ), E=15 MeV; measured Eγ, αγ-delay, αγ(θ, H, t), I(K X-ray). ^115mTe deduced α(K), T_1/2, g.

doi: 10.1016/0370-2693(72)90714-9
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1971IN04      Nucl.Phys. A171, 241 (1971)

H.Ingwersen, W.Klinger, W.Kreische, W.Lampert, G.Schatz, W.Witthuhn, E.A.Ivanov

Lifetime and g-Factor of the 181 keV Level in ⁷⁸Br

NUCLEAR REACTIONS ⁷⁸Se(p, nγ), Ep=5.5, 10.0 MeV; measured pγ(θ, H, t). ⁷⁸Br deduced levels, T_1/2, g. Natural, enriched targets.

doi: 10.1016/0375-9474(71)90021-2
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1970FU03      Lett.Nuovo Cimento 3, 785 (1970)

A.Fubini, E.Ivanov, V.Rado

A New Isomer of ¹²⁸I

NUCLEAR REACTIONS ¹²⁷I(n, γ), E=thermal; measured γγ-coin, γγ-delay, Eγ. ^128mI deduced J, π, levels, T_1/2, γ-multipolarity.

doi: 10.1007/BF02753430
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1969IV02      Rev.Roum.Phys. 14, 317 (1969)

E.A.Ivanov, A.Iordachescu, G.Pascovici

New Nuclear Isomers in the Microsecond Region

RADIOACTIVITY ⁵⁸Co, ⁶⁷Zn, ⁶⁹Ge, ⁷³As, ⁹²Nb, ⁹⁹Mo, ¹⁰¹Ru, ¹⁰⁵Pd, ¹⁰⁹Cd, ¹⁴⁰Ce, ¹⁴²Nd, ¹⁷⁰Tm, ¹⁷⁶Hf; measured T_1/2, Eγ. ¹⁴⁰Pr, ¹⁴⁹Eu, ^169,170Tm, ²⁰⁶Bi[from Ce, Sm, Eu, Er, Re, Pb(p, X)]; measured T_1/2, Eγ.

1968IV02      Rev.Roumaine Phys. 13, 879 (1968)

E.A.Ivanov, A.Iordachescu, G.Pascovici

Nuclear Isomers with Half-Lives in the 2-30 μs range Excited by Pulsed-Beam Proton Irradiations

NUCLEAR REACTIONS Zn, Ge, Br, Zr, Mo, Ag, Cd, In, Sn, Er, Ta(p, X), E=9-11 MeV; measured Eγ, pγ-delay. ⁶⁷Zn, ⁷³As, ⁸¹Br, ⁹²Nb, Tc, ¹⁰⁹Cd, ¹¹⁵Sn, ¹⁸¹W levels deduced T_1/2.

1967IV03      Rev.Roumaine Phys. 12, 829 (1967)

E.A.Ivanov

Nuclear Isomers with Half-Lives in the 30-3000μs Range, Excited in 24 MeV Alpha-Particle Bombardments on Natural Targets

NUCLEAR STRUCTURE ¹⁴²Nd, ¹¹⁵Sn, ¹⁰¹Ru, ¹⁰³Ru, ⁷⁸Br, ⁸¹Br, ¹⁸⁷Os, Gd, Mo, In, Sm, Ta, Br, Zr; measured not abstracted; deduced nuclear properties.

1967IV04      Rev.Roumaine Phys. 12, 885 (1967)

E.A.Ivanov

Short-Lived Isomers Excited by 10-MeV-Proton Irradiations

NUCLEAR STRUCTURE ²⁰³Pb, ²⁰⁵Pb, ⁷⁸Br, ⁸⁸Y, ¹⁰⁰Tc, ⁹⁰Nb, ⁷⁵As, ¹¹⁴In, ¹⁸⁰W; measured not abstracted; deduced nuclear properties.

1967IV05      Rev.Roumaine Phys. 12, 227 (1967)

E.A.Ivanov, M.I.Magda

The Half-Life of the 619 keV Isomeric Level of Sn¹¹⁵

NUCLEAR STRUCTURE ¹¹⁵Sn; measured not abstracted; deduced nuclear properties.

1966IV01      Phys.Lett. 23, 265 (1966)

E.A.Ivanov

Short-Lived Isomers Observed in Alpha Particle Bombardments of Natural Elements

NUCLEAR STRUCTURE ¹¹⁵In, ⁹⁰Zr, ⁹⁸Mo, ¹⁵²Sm, ¹⁵⁸Gd, ¹⁸¹Ta, Zr, Sm, Ta, In, Gd, Mo; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0031-9163(66)90178-8
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1965FL04      Rev.Roumaine Phys. 10, 217 (1965)

G.N.Flerov, A.A.Pleve, S.M.Polikanov, E.Ivanov, N.Martalogu, D.Poenaru, N.Vilcov

The Excitation Function and the Isomeric Yield Ratio for the 14 msec Fissioning Isomer from Deuteron Irradiation of Plutonium

NUCLEAR STRUCTURE ²⁴²Am; measured not abstracted; deduced nuclear properties.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0702.

1965IV02      Rev.Roumaine Phys. 10, 935 (1965)

E.Ivanov, D.Plostinaru, A.Alevra, D.Poenaru

Un Nouvel Etat Isomerique de Sn¹¹⁵

NUCLEAR STRUCTURE ¹¹⁵Sn; measured not abstracted; deduced nuclear properties.

1964IV01      Nucl.Phys. 54, 177 (1964)

E.Ivanov, A.Alevra, D.Plostinaru, N.Martalogu, R.Dumitrescu

An Isomeric State of Sn¹¹⁵ Excited by the In¹¹⁵ (p, n) Reaction

NUCLEAR REACTIONS ¹¹⁵In(p, nγ), Ep=6 MeV, pulsed beam; measured γ-spectrum, coin, T_1/2(γ), ICC. ¹¹⁵Sn deduced levels, J, π. Natural target.

doi: 10.1016/0029-5582(64)90404-3
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1962IV03      Acad.Rep.Populare Romine, Studii Cercetari Fiz. 13, 676 (1962)

E.Ivanov, N.Martalogu, D.Plostinaru, A.Alevra, R.Dumitrescu

Studiul Dezexcitarii in Cascada a Sn¹¹⁵ Rezultat Din Reactia In¹¹⁵ (p, n)

NUCLEAR STRUCTURE ¹¹⁵Sn; measured not abstracted; deduced nuclear properties.

1961MA37      Rev.phys.Acad.populaire Roumaine 6, 427 (1961); Phys.Abstr. 65, 576, Abstr.5808 (1962)

N.Martalogu, E.Ivanov, D.Plostinaru, N.Vylkov

NUCLEAR STRUCTURE ¹¹⁵Sn; measured not abstracted; deduced nuclear properties.

1960MA35      Acad.Rep.Populare Romine, Inst.Fiz.Atomica Si Inst.Fiz.Studii Cercetari Fiz. 11, 273 (1960)

N.Martalogu, E.Ivanov, D.Plostinaru

Coulomb Excitation of Ta¹⁸¹ by 5.5 and 6.5 MeV Protons

NUCLEAR STRUCTURE ¹⁸¹Ta; measured not abstracted; deduced nuclear properties.

Note: The following list of authors and aliases matches the search parameter E.Ivanov: , E.A.IVANOV, E.I.IVANOV, E.M.IVANOV