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NSR database version of May 10, 2024.

Search: Author = A.Frank

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2022DZ02      Phys.Atomic Nuclei 85, 561 (2022)

F.S.Dzheparov, D.V.Lvov, A.I.Frank

Neutron Propagation through a Sample Oscillating along the Neutron Beam

doi: 10.1134/S1063778822060060
Citations: PlumX Metrics

2022FR07      Physics of Part.and Nuclei 53, 33 (2022)

A.I.Frank, G.V.Kulin, N.V.Rebrova, M.A.Zakharov

On the Possibility of Creating a UCN Source at a Periodic Pulsed Reactor

doi: 10.1134/S1063779622010063
Citations: PlumX Metrics

2015ES07      Phys.Rev. C 92, 044321 (2015)

M.E.Estevez Aguado, A.Algora, J.Agramunt, B.Rubio, J.L.Tain, D.Jordan, L.M.Fraile, W.Gelletly, A.Frank, M.Csatlos, L.Csige, Zs.Dombradi, A.Krasznahorkay, E.Nacher, P.Sarriguren, M.J.G.Borge, J.A.Briz, O.Tengblad, F.Molina, O.Moreno, M.Kowalska, V.N.Fedosseev, B.A.Marsh, D.V.Fedorov, P.L.Molkanov, A.N.Andreyev, M.D.Seliverstov, K.Burkard, W.Huller

Shapes of 192, 190Pb ground states from β-decay studies using the total-absorption technique

RADIOACTIVITY 190,192Pb(EC), (β+)[from U(p, X), E=1.4 GeV]; measured Eγ, Iγ, (x ray)γ-coin using total absorption spectrometer Lucrecia (TAS) at CERN-ISOLDE facility; deduced I(ϵ), I(ϵ+β+) feedings, BG(T) strength distributions, deformation for ground states. Comparison with QRPA calculations, and with previous experimental data.

doi: 10.1103/PhysRevC.92.044321
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Data from this article have been entered in the XUNDL database. For more information, click here.

2012SA07      Rep.Prog.Phys. 75, 036901 (2012)

D.W.Savin, N.S.Brickhouse, J.J.Cowan, R.P.Drake, S.R.Federman, G.J.Ferland, A.Frank, M.S.Gudipati, W.C.Haxton, E.Herbst, S.Profumo, F.Salama, L.M.Ziurys, E.G.Zweibel

The impact of recent advances in laboratory astrophysics on our understanding of the cosmos

doi: 10.1088/0034-4885/75/3/036901
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2011MO10      Phys.Rev. C 83, 054309 (2011)

I.O.Morales, A.Frank

Improving nuclear mass predictions through the Garvey-Kelson relations

ATOMIC MASSES Z>28, N>28; analyzed masses using Garvey-Kelson relations in terms of one-neutron and one-proton separation energies, iterative process. Improved mass predictions for an extended range of nuclides.

doi: 10.1103/PhysRevC.83.054309
Citations: PlumX Metrics

2010MO02      Phys.Rev. C 81, 024304 (2010)

I.O.Morales, P.Van Isacker, V.Velazquez, J.Barea, J.Mendoza-Temis, J.C.Lopez Vieyra, J.G.Hirsch, A.Frank

Image reconstruction techniques applied to nuclear mass models

ATOMIC MASSES N=8-160, Z=8-106; analyzed masses and S(2n) for about 7000 nuclides in N-Z plane using image reconstruction techniques. Comparison of measured and calculated masses using the liquid-drop model (LDM), the liquid-drop model with schematic shell correction (LDMM), the Duflo-Zuker model (DZ), and the Garvey-Kelson relations. Improved predictions of nuclear mass models.

doi: 10.1103/PhysRevC.81.024304
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2009BA10      Phys.Rev. C 79, 031304 (2009)

J.Barea, R.Bijker, A.Frank, G.Graw, R.Hertenberger, H.-F.Wirth, S.Christen, J.Jolie, D.Tonev, M.Balodis, J.Berzins, N.Kramere, T.von Egidy

New supersymmetric quartet of nuclei in the A ∼ 190 mass region

NUCLEAR STRUCTURE 192,193Os, 193,194Ir; calculated level energies, J, π in the framework of supersymmetric quartet using Interacting boson model and interacting boson-fermion model. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.031304
Citations: PlumX Metrics

2009BA24      Phys.Rev. C 79, 054302 (2009)

J.Barea, R.Bijker, A.Frank

Eigenvalue correlations and the distribution of ground state angular momenta for random many-body quantum systems

doi: 10.1103/PhysRevC.79.054302
Citations: PlumX Metrics

2009MO21      Nucl.Phys. A828, 113 (2009)

I.O.Morales, J.C.Lopez Vieyra, J.G.Hirsch, A.Frank

How good are the Garvey?Kelson predictions of nuclear masses?

ATOMIC MASSES Z=60-130, A=160-296; calculated masses using Garvey-Kelson model. Comparison with three other mass models.

doi: 10.1016/j.nuclphysa.2009.06.001
Citations: PlumX Metrics

2008BA17      Phys.Rev. C 77, 041304 (2008)

J.Barea, A.Frank, J.G.Hirsch, P.Van Isacker, S.Pittel, V.Velazquez

Garvey-Kelson relations and the new nuclear mass tables

NUCLEAR STRUCTURE Z=5-100, N=8-270; deduced Garvey-Kelson mass relations. Finite-range liquid-drop model (FRDM), Duflo-Zuker(DZ) model, and Hartree-Fock-Bogoliubov model. Comparison with evaluated masses.

doi: 10.1103/PhysRevC.77.041304
Citations: PlumX Metrics

2008BA25      Phys.Rev. C 77, 064602 (2008)

M.Balodis, H.-F.Wirth, G.Graw, R.Hertenberger, J.Berzins, N.Kramere, J.Jolie, S.Christen, O.Moller, D.Tonev, J.Barea, R.Bijker, A.Frank, T.von Egidy

Transfer and neutron capture reactions to 194Ir as a test of Uν(6/12)(X)Uπ(6/4) supersymmetry

NUCLEAR REACTIONS 193Ir(d, p), E=22 MeV; 196Pt(polarized d, α), E=18 MeV; measured particle spectra, σ(θ), spectroscopic strengths, analyzing powers, angular distributions. 193Ir(n, γ), (n, e-); analyzed Eγ, Iγ, electron spectra, conversion coefficients. 194Ir; deduced levels, J, π, multipolarities, bands. Comparison with theoretical data.

doi: 10.1103/PhysRevC.77.064602
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0501. Data from this article have been entered in the XUNDL database. For more information, click here.

2008HI20      Int.J.Mod.Phys. E17, Supplement 1, 398 (2008)

J.G.Hirsch, I.Morales, J.Mendoza-Temis, A.Frank, J.C.Lopez-Vieyra, J.Barea, S.Pittel, P.van Isacker, V.Velazquez

The art of predicting nuclear masses

doi: 10.1142/S0218301308012014
Citations: PlumX Metrics

2008ME01      Nucl.Phys. A799, 84 (2008)

J.Mendoza-Temis, A.Frank, J.G.Hirsch, J.C.Lopez Vieyra, I.Morales, J.Barea, P.Van Isacker, V.Velazquez

Nuclear masses and the number of valence nucleons

ATOMIC MASSES A=1-293; analyzed atomic mass data with new empirical mass formula.

doi: 10.1016/j.nuclphysa.2007.11.010
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2008ME13      Nucl.Phys. A812, 28 (2008)

J.Mendoza-Temis, I.Morales, J.Barea, A.Frank, J.G.Hirsch, J.C.Lopez Vieyra, P.Van Isacker, V.Velazquez

Testing the predictive power of nuclear mass models

ATOMIC MASSES Z=8-108; A=16-256; analyzed masses using extrapolation with three mass models.

doi: 10.1016/j.nuclphysa.2008.08.008
Citations: PlumX Metrics

2008MO14      Phys.Rev. C 78, 024303 (2008)

I.O.Morales, A.Frank, C.E.Vargas, P.Van Isacker

Shape coexistence and phase transitions in the platinum isotopes

NUCLEAR STRUCTURE 182,184,186,188Pt; calculated potential energy surfaces, phase diagrams. Matrix coherent-state method of the IBA model.

doi: 10.1103/PhysRevC.78.024303
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2007BA83      Eur.Phys.J. Special Topics 150, 189 (2007)

J.Barea, A.Frank, J.G.Hirsch, P.Van Isacker, V.Velazquez

Masses of atomic nuclei far from stability

doi: 10.1140/epjst/e2007-00301-x
Citations: PlumX Metrics

2007FR21      JETP Lett. 86, 225 (2007); Pisma Zh.Eksp.Teor.Fiz. 86, 255 (2007)

A.I.Frank, P.Geltenbort, M.Jentschel, G.V.Kulin, D.V.Kustov, V.G.Nosov, A.N.Strepetov

New Gravitational Experiment with Ultracold Neutrons

doi: 10.1134/S0021364007160011
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2006FR09      Phys.Rev. C 73, 061302 (2006)

A.Frank, P.Van Isacker, F.Iachello

Phase transitions in configuration mixed models

NUCLEAR STRUCTURE Cd, Pd, Ru, Mo, Zr, Sr; analyzed two-neutron separation energies, phase transition features.

doi: 10.1103/PhysRevC.73.061302
Citations: PlumX Metrics

2006FR23      JETP Lett. 84, 105 (2006); Pisma Zh.Eksp.Teor.Fiz. 84, 131 (2006)

A.I.Frank, P.Geltenbort, G.V.Kulin, A.N.Strepetov

Experimental Verification of the 1/v Law for the Absorption Cross Section of Ultracold Neutrons in Natural Gadolinium

doi: 10.1134/S002136400615001X
Citations: PlumX Metrics

2006GA25      Phys.Rev. C 74, 024324 (2006)

A.M.Garcia-Garcia, J.G.Hirsch, A.Frank

Semiclassical description of autocorrelations in nuclear masses

NUCLEAR STRUCTURE A=4-260; analyzed atomic masses, autocorrelations.

doi: 10.1103/PhysRevC.74.024324
Citations: PlumX Metrics

2006HI14      Phys.Scr. T125, 158 (2006)

J.G.Hirsch, V.Velazquez, A.Frank, J.Barea, P.Van Isacker, A.P.Zuker

An upper limit of ground-state energy fluctuations in nuclear masses

doi: 10.1088/0031-8949/2006/T125/036
Citations: PlumX Metrics

2006MO41      Int.J.Mod.Phys. E15, 1855 (2006)

I.Morales, A.Frank, J.C.Lopez-Vieyra, J.Barea, J.G.Hirsch, V.Velazquez, P.van Isacker

Predicting nuclear masses by image reconstruction

doi: 10.1142/S0218301306005228
Citations: PlumX Metrics

2005BA24      Phys.Rev.Lett. 94, 102501 (2005)

J.Barea, A.Frank, J.G.Hirsch, P.Van Isacker

Nuclear Masses Set Bounds on Quantum Chaos

doi: 10.1103/PhysRevLett.94.102501
Citations: PlumX Metrics

2005BA42      Phys.Rev.Lett. 94, 152501 (2005)

J.Barea, R.Bijker, A.Frank

Two-Nucleon Transfer Reactions Uphold Supersymmetry in Atomic Nuclei

NUCLEAR REACTIONS 198Hg(polarized d, α), E not given; analyzed spectroscopic strength distribution, related data; deduced supersymmetry features.

doi: 10.1103/PhysRevLett.94.152501
Citations: PlumX Metrics

2005HI22      Eur.Phys.J. A 25, Supplement 1, 75 (2005)

J.G.Hirsch, A.Frank, J.Barea, P.Van Isacker, V.Velazquez

Bounds on the presence of quantum chaos in nuclear masses

NUCLEAR STRUCTURE Z=8-120; A=16-280; analyzed atomic masses. Finite-range droplet model, comparison with data and other models.

doi: 10.1140/epjad/i2005-06-050-0
Citations: PlumX Metrics

2005VA16      Phys.Rev.Lett. 94, 162502 (2005)

P.Van Isacker, D.D.Warner, A.Frank

Deuteron Transfer in N = Z Nuclei

doi: 10.1103/PhysRevLett.94.162502
Citations: PlumX Metrics

2004FR12      Phys.Rev. C 69, 034323 (2004)

A.Frank, P.Van Isacker, C.E.Vargas

Evolving shape coexistence in the lead isotopes: The geometry of configuration mixing in nuclei

NUCLEAR STRUCTURE 186,188,190,192Pb; calculated potential energy surfaces, configuration mixing and shape coexistence features. Interacting boson model.

doi: 10.1103/PhysRevC.69.034323
Citations: PlumX Metrics

2004HI06      Phys.Rev. C 69, 037304 (2004)

J.G.Hirsch, A.Frank, V.Velazquez

Residual regularities in liquid drop mass calculations

NUCLEAR STRUCTURE A=16-263; analyzed masses; deduced residual correlations.

doi: 10.1103/PhysRevC.69.037304
Citations: PlumX Metrics

2004HI10      Phys.Lett. B 595, 231 (2004)

J.G.Hirsch, V.Velazquez, A.Frank

Quantum chaos and nuclear mass systematics

NUCLEAR STRUCTURE A=20-250; analyzed mass systematics, chaos-related features.

doi: 10.1016/j.physletb.2004.06.068
Citations: PlumX Metrics

2003AR24      Phys.Rev. C 68, 041302 (2003)

J.M.Arias, C.E.Alonso, A.Vitturi, J.E.Garcia-Ramos, J.Dukelsky, A.Frank

U(5)-O(6) transition in the interacting boson model and the E(5) critical point symmetry

doi: 10.1103/PhysRevC.68.041302
Citations: PlumX Metrics

2003FR26      Yad.Fiz. 66, 1879 (2003); Phys.Atomic Nuclei 66, 1831 (2003)

A.I.Frank, V.I.Bodnarchuk, P.Geltenbort, I.L.Karpikhin, G.V.Kulin, O.V.Kulina

Neutron Optics of Strongly Absorbing Media and Interaction of Long-Wave Neutrons with Gadolinium Films

NUCLEAR REACTIONS Gd(n, X), E=low; measured transmissivity through thin films; deduced scattering length.

doi: 10.1134/1.1619495
Citations: PlumX Metrics

2003GA22      Phys.Rev. C 68, 024307 (2003)

J.E.Garcia-Ramos, J.M.Arias, J.Barea, A.Frank

Phase transitions and critical points in the rare-earth region

NUCLEAR STRUCTURE 144,146,148,150,152,154Nd, 146,148,150,152,154,156,158,160Sm, 148,150,152,154,156,158,160,162Gd, 150,152,154,156,158,160,162,164,166Dy; calculated levels, J, π, B(E2), two-neutron separation energies; deduced phase transitions, related features. Interacting boson model.

doi: 10.1103/PhysRevC.68.024307
Citations: PlumX Metrics

2003VE01      Phys.Rev. C 67, 034311 (2003)

V.Velazquez, J.G.Hirsch, A.Frank, A.P.Zuker

A study of randomness, correlations, and collectivity in the nuclear shell model

NUCLEAR STRUCTURE 24Mg, 44Ti, 48Cr; calculated levels, J, π, B(E2), rotational bands. Comparison of random and collective behavior.

doi: 10.1103/PhysRevC.67.034311
Citations: PlumX Metrics

2002BI01      Phys.Rev. C65, 044316 (2002)

R.Bijker, A.Frank

Regular Spectra in the Vibron Model with Random Interactions

doi: 10.1103/PhysRevC.65.044316
Citations: PlumX Metrics

2002CH59      Phys.Rev. C 66, 061302 (2002)

P.Chau Huu-Tai, A.Frank, N.A.Smirnova, P.Van Isacker

Geometry of random interactions

doi: 10.1103/PhysRevC.66.061302
Citations: PlumX Metrics

2002FR02      Phys.Rev. C65, 014301 (2002)

A.Frank, C.E.Alonso, J.M.Arias

Search for E(5) Symmetry in Nuclei: The Ru isotopes

NUCLEAR STRUCTURE 96,98,100,102,104,106,108,110Ru; calculated levels, J, π; deduced phase transition, deformation features. Interacting boson model.

doi: 10.1103/PhysRevC.65.014301
Citations: PlumX Metrics

2002FR12      Pisma Zh.Eksp.Teor.Fiz. 75, 729 (2002); JETP Lett. 75, 605 (2002)

A.I.Frank, I.V.Bondarenko, V.V.Vasilev, I.Anderson, G.Ehlers, P.Hoghoj

Measurement of the Neutron Interaction Time with Quantum Objects

doi: 10.1134/1.1503321
Citations: PlumX Metrics

2002ZH38      Phys.Rev. C66, 041301 (2002)

Y.M.Zhao, S.Pittel, R.Bijker, A.Frank, A.Arima

Generic rotation in a collective SD nucleon-pair subspace

doi: 10.1103/PhysRevC.66.041301
Citations: PlumX Metrics

2001BB01      Phys.Rev. C64, 064313 (2001)

J.Barea, R.Bijker, A.Frank, G.Loyola

Single-Particle Transfer and Nuclear Supersymmetry

doi: 10.1103/PhysRevC.64.064313
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2001BI20      Phys.Rev. C64, 061303 (2001)

R.Bijker, A.Frank

Mean-Field Analysis of Interacting Boson Models with Random Interactions

doi: 10.1103/PhysRevC.64.061303
Citations: PlumX Metrics

2000BI01      Phys.Rev.Lett. 84, 420 (2000)

R.Bijker, A.Frank

Band Structure from Random Interactions

doi: 10.1103/PhysRevLett.84.420
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2000BI15      Phys.Rev. C62, 014303 (2000)

R.Bijker, A.Frank

Collective States in Nuclei and Many-Body Random Interactions

doi: 10.1103/PhysRevC.62.014303
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1999BI17      Phys.Rev. C60, 021302 (1999)

R.Bijker, A.Frank, S.Pittel

Dominance of JP = 0+ Ground States in Even-Even Nuclei from Random Two-Body Interactions

NUCLEAR STRUCTURE 18,20,22O; calculated level distribution features; deduced no time reversal invariance effect in 0+ dominance. Random two-body interactions.

doi: 10.1103/PhysRevC.60.021302
Citations: PlumX Metrics

1999FR08      J.Phys.(London) G25, 649 (1999)

A.Frank, R.Lemus

From Nuclei to Molecules: A symmetry adapted algebraic model of vibrational excitations

doi: 10.1088/0954-3899/25/4/013
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1997BI03      Phys.Rev. C55, R585 (1997)

R.Bijker, A.Frank, S.Pittel

Transition from the Seniority to the Anharmonic Vibrator Regime in Nuclei

doi: 10.1103/PhysRevC.55.R585
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1997ST31      Phys.Lett. 415B, 1 (1997)

M.V.Stoitsov, S.S.Dimitrova, S.Pittel, P.Van Isacker, A.Frank

Analytically Solvable Mean-Field Potential for Stable and Exotic Nuclei

NUCLEAR STRUCTURE 16O, 40Ca, 56,78Ni, 208Pb; calculated ground-state energies, rms radii, density distributions; 56,78Ni; calculated single-particle levels. Ginocchio potential, other potentials compared.

doi: 10.1016/S0370-2693(97)01176-3
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1995AL06      Nucl.Phys. A586, 100 (1995)

C.E.Alonso, J.M.Arias, A.Frank, H.M.Sofia, S.M.Lenzi, A.Vitturi

Description of Octupole-Deformed Nuclei within the Interacting Boson and Interacting Boson-Fermion Models

NUCLEAR STRUCTURE 226Ra; calculated levels; deduced in-band, intra-band transitions related features. Interacting boson-fermion model.

doi: 10.1016/0375-9474(94)00794-N
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1995BI13      Phys.Rev. C52, 831 (1995)

R.Bijker, A.Frank

Algebraic-Eikonal Approach to Medium Energy Proton Scattering from Odd-Mass Nuclei

NUCLEAR REACTIONS 195Pt(p, p), (p, p'), E=800 MeV; calculated elastic, pseudo-orbital excitation associated σ(θ). Algebraic-eikonal approach.

doi: 10.1103/PhysRevC.52.831
Citations: PlumX Metrics

1995FR16      Yad.Fiz. 58, No 3, 453 (1995); Phys.Atomic Nuclei 58, 402 (1995)

A.I.Frank, V.G.Nosov

Dispersion Relation for Long-Wave Neutrons and the Possibility of Its Precise Experimental Verification

1995GO14      Nucl.Phys. A589, 267 (1995); Erratum Nucl.Phys. A594, 483 (1995)

A.Gomez, O.Castanos, A.Frank

Description of Some Chains of Isotopes and Isotones in the Interacting-Boson Approximation

NUCLEAR STRUCTURE 144,146Ba, 146,148Ce, 148,150Nd, 150,152Sm, 152,154Gd, 154,156Dy, 156,158Er, 158,160Yb; calculated levels, B(λ). Effective interacting boson approximation, Sm, U, Pt, Os, Ru isotopes included.

doi: 10.1016/0375-9474(95)00073-A
Citations: PlumX Metrics

1994FR21      Yad.Fiz. 57, No 6, 1029 (1994); Phys.Atomic Nuclei 57, 968 (1994)

A.I.Frank, V.G.Nosov

Quantum Modulation of a Neutron Wave and the Time Interferometer

1994PI04      Phys.Rev. C50, 423 (1994)

S.Pittel, J.M.Arias, J.Dukelsky, A.Frank

Consistent Baryon Mapping of Quark Systems

doi: 10.1103/PhysRevC.50.423
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1993BA24      Phys.Rev.Lett. 71, 975 (1993)

I.Bauske, J.M.Arias, P.von Brentano, A.Frank, H.Friedrichs, R.D.Heil, R.-D.Herzberg, F.Hoyler, P.Van Isacker, U.Kneissl, J.Margarf, H.H.Pitz, C.Wesselborg, A.Zilges

First Observation of Scissors Mode States in an Odd-Mass Nucleus

NUCLEAR REACTIONS 163Dy(γ, γ'), E=1.942-3.107 MeV bremsstrahlung; measured integrated scattering σ, γ-spectra. 163Dy levels deduced B(λ), gΓ0, Γ10. Interacting boson-fermion model.

doi: 10.1103/PhysRevLett.71.975
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1991FR07      Nucl.Phys. A531, 125 (1991)

A.Frank, J.M.Arias, P.Van Isacker

Search for Scissors States in Odd-Mass Nuclei

NUCLEAR STRUCTURE 166Er; calculated levels. 165Ho; calculated levels, μ, quadrupole moment, δ(E2/M1), B(λ). Interacting boson-fermion model.

doi: 10.1016/0375-9474(91)90573-O
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1989MA07      Phys.Rev. C39, 1111 (1989)

A.Mauthofer, K.Stelzer, Th.W.Elze, Th.Happ, J.Gerl, A.Frank, P.Van Isacker

Supersymmetry Classification of Nuclear Levels in Odd-Mass Platinum Isotopes

NUCLEAR STRUCTURE 192,194,196,198Pt; calculated levels; deduced supersymmetry classification scheme. Interacting boson-fermion model, even-odd isotope data input.

doi: 10.1103/PhysRevC.39.1111
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1989VA11      Phys.Lett. 225B, 1 (1989)

P.Van Isacker, A.Frank

Scissors States in Deformed Odd-Mass Nuclei

NUCLEAR STRUCTURE 169Tm; calculated mixed symmetry states B(M1). Interacting boson-fermion model.

doi: 10.1016/0370-2693(89)90998-2
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1987EN01      Phys.Rev. C35, 1973 (1987)

J.Engel, A.Frank, S.Pittel

Boson Fermion Dynamical SU(3) Symmetry for Asymmetric Deformation in Odd Mass Nuclei

NUCLEAR STRUCTURE 225Ra; calculated levels. Boson fermion dynamical SU(3) symmetry.

doi: 10.1103/PhysRevC.35.1973
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1987FR18      Phys.Lett. 197B, 474 (1987)

A.Frank, P.van Isacker, D.D.Warner

Supersymmetry in Transitional Nuclei and Its Application to the Ru and Rh Isotopes

NUCLEAR STRUCTURE 102,104,106,108Ru, 103Rh; calculated levels; deduced supersymmetry model applicability. 105,107,109Rh; calculated levels, proton pickup spectroscopic factors; deduced supersymmetry model applicability. Supersymmetry scheme.

doi: 10.1016/0370-2693(87)91036-7
Citations: PlumX Metrics

1987JO01      Nucl.Phys. A466, 1 (1987)

J.Jolie, K.Heyde, P.Van Isacker, A.Frank

A U(6/20) Supersymmetry for the A ≈ 130 Mass Region

NUCLEAR STRUCTURE A=113-125; calculated single particle energies. 138,136,134Ce, 134,132,130Ba, 129,130,128,126,127Xe, 140,138Nd, 142Sm, 123,122,124,126Te; calculated levels, B(E2), C2S; deduced new supersymmetry model. New U(6/20) dynamical symmetry.

doi: 10.1016/0375-9474(87)90343-5
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1986FR08      Phys.Rev. C34, 351 (1986)


F-Spin Multiplets and Alpha Transfer Systematics in the Interacting Boson Model

NUCLEAR STRUCTURE 118,120Sn, 122,124Te, 126,128Xe, 130,132Ba, 134,136Ce, 138,140Nd, 142,144Sm, 146Gd; analyzed F-spin multiplet spectra; deduced α-transfer spectroscopic factors.

doi: 10.1103/PhysRevC.34.351
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1986MA57      Phys.Rev. C34, 1958 (1986)

A.Mauthofer, K.Stelzer, J.Gerl, Th.W.Elze, Th.Happ, G.Eckert, T.Faestermann, A.Frank, P.Van Isacker

New Supersymmetry Classification of Nuclear Levels in 195Pt

NUCLEAR REACTIONS 195Pt(32S, 32S'γ), E=125 MeV; measured γγ-, γ(particle)-coin, γ(θ) following Coulomb excitation. 195Pt deduced levels, B(E2), new supersymmetry classification scheme . Interacting boson-fermion model.

doi: 10.1103/PhysRevC.34.1958
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1986VA07      Nucl.Phys. A451, 202 (1986)

P.Van Isacker, S.Pittel, A.Frank, P.D.Duval

Microscopic Study of Configuration Mixing in the Interacting Boson Model

NUCLEAR STRUCTURE 102,104,106,108,110,112,114,116,118,120Cd; calculated configuration mixing. Interacting boson model, microscopic study.

doi: 10.1016/0375-9474(86)90411-2
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1985JO03      Phys.Rev.Lett. 55, 1457 (1985); Erratum Phys.Rev.Lett. 55, 2739 (1985)

J.Jolie, P.Van Isacker, K.Heyde, A.Frank

F-Spin Multiplets and Supersymmetry in Nuclei

NUCLEAR STRUCTURE 138,136,134,139,137,135Ce, 130,132,134,131,133,135Ba, 130,128,126,127,129,131Xe, 126,124,122,127,125,123Te; calculated levels, B(E2); deduced F-spin multiplet, supersymmetry connecting group structure. Interacting boson model, U(B)(12) dynamical group.

doi: 10.1103/PhysRevLett.55.1457
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1985SU05      Phys.Rev. C31, 1899 (1985)

H.-Z.Sun, Da Hsuan Feng, M.Vallieres, R.Gilmore, P.van Isacker, A.Frank

Spectroscopy of the Platinum Isotopes and the Dynamical Supersymmetry U(6/12)

NUCLEAR STRUCTURE 195,196,197,198,199Pt; calculated levels, B(E2); deduced dynamical supersymmetry evidence. Interacting boson model.

doi: 10.1103/PhysRevC.31.1899
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1984FE11      Nucl.Phys. A421, 167c (1984)

D.H.Feng, H.-Z.Sun, M.Vallieres, R.Gilmore, A.Frank, P.Van Isacker

Dynamical Supersymmetry and Collective Nuclear Structure Physics

NUCLEAR STRUCTURE 194,195,198,199Pt; analyzed levels; deduced dynamical supersymmetry unifying role.

doi: 10.1016/0375-9474(84)90344-0
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1984VA36      Ann.Phys.(New York) 157, 183 (1984)

P.Van Isacker, A.Frank, Hong-Zhou Sun

The U(6/12) Supersymmetric Limit of the Interacting Boson-Fermion Model

NUCLEAR STRUCTURE 195Pt, 193,195,197,199Hg; calculated levels; deduced supersymmetry parameters. Interacting boson-fermion model, U(6/12) supersymmetry limit.

doi: 10.1016/0003-4916(84)90052-6
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1983SU03      Phys.Lett. 124B, 275 (1983)

H.Z.Sun, A.Frank, P.Van Isacker

U(6/12) Supersymmetries in Nuclei

NUCLEAR STRUCTURE 193,195,197,199Hg; calculated levels; deduced new supersymmetry scheme.

doi: 10.1016/0370-2693(83)91452-1
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1982CA07      Nucl.Phys. A379, 61 (1982)

O.Castanos, P.Federman, A.Frank, S.Pittel

Study of the Effective Hamiltonian Interacting Boson Approximation

NUCLEAR STRUCTURE 120,122,124,126,128,130,132Xe, 122,124,126,128,130,132,134Ba, 148,150,152,154,156,158Sm, 230,232,234,236,238U; calculated levels. Interacting boson approximation, effective Hamiltonians.

doi: 10.1016/0375-9474(82)90556-5
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1981CA09      J.Phys.(London) G7, 1483 (1981)

O.Castanos, A.Frank

A Simple Model for Nuclear Molecules

NUCLEAR REACTIONS 12C(12C, 12C), E(cm)=5-15 MeV; calculated σ(θ) vs E; deduced molecular state character of intermediate structure. Collective Hamiltonian, intrinsic, relative motion coupling potentials.

doi: 10.1088/0305-4616/7/11/008
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1979CA14      Phys.Lett. 88B, 203 (1979)

O.Castanos, A.Frank, P.Federman

The Shape Transition in the Sm Isotopes and the Structure of the IBA Hamiltonian

NUCLEAR STRUCTURE 146,148,150,152,154,156Sm; calculated energy levels. Interacting boson approximation model, S, d-shell, general Hamiltonian.

doi: 10.1016/0370-2693(79)90448-9
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1979ER08      Yad.Fiz. 30, 692 (1979); Sov.J.Nucl.Phys. 30, 356 (1979)

B.G.Erozolimskii, A.I.Frank, Y.A.Mostovoi, S.S.Arzumanov, L.R.Voitzik

Measurement of the Spin-Electron Correlation Coefficient in the Decay Of Polarized Neutrons and Determination of the g(A)/g(V) Ratio

RADIOACTIVITY 1n; measured neutron spin-electron momentum correlation; deduced ratio of axial-vector to vector coupling. polarized neutrons.

1978ER06      Yad.Fiz. 28, 98 (1978)

B.G.Erozolimsky, Yu.A.Mostovoy, V.P.Fedunin, A.I.Frank, O.V.Khakhan

False Effects in Investigation of Triple Correlation in Decay of Polarized Neutrons and New Results in Search for Time-Parity Violation

RADIOACTIVITY 1n(β-); measured βν-correlation; deduced coefficient, axial, vector weak coupling angle. Polarized source.

1974ER09      Pisma Zh.Eksp.Teor.Fiz. 20, 745 (1974); JETP Lett.(USSR) 20, 345 (1974)

B.G.Erozolimsky, Yu.A.Mostovoi, V.P.Fedunin, A.I.Frank, O.V.Khakhan

Continuation of Search for T-Invariance Violation in β Decay of a Free Neutron

RADIOACTIVITY 1n(β-); measured βν-correlation; deduced time parity violation coefficient.

1971ER10      Pisma Zh.Eksp.Teor.Fiz. 13, 356 (1971); JETP Lett. 13, 252 (1971)

B.F.Erozolimskii, L.N.Bondarenko, Y.A.Mostovoi, B.A.Obinyakov, V.I.Fedunin, A.I.Frank

Measurement of the Angular Correlation between the Neutron Spin and the Electron Momentum in the Decay of Polarized Neutrons

RADIOACTIVITY 1n(polarized); measured (neutron spin)(electron momentum) correlation.

1970ER07      Yad.Fiz. 12, 323 (1970); Sov.J.Nucl.Phys. 12, 178 (1971)

V.G.Erozolimskii, L.N.Bondarenko, Y.A.Mostovoi, V.A.Obinyakov, V.A.Titov, V.P.Zakharova, A.I.Frank

Measurement of the Angular Correlation between the Neutron Spin and the Antineutrino Momentum in the Decay of Polarized Neutrons

RADIOACTIVITY 1n(polarized); measured (neutron spin)(antineutrino momentum) correlation.

1970ER10      Phys.Lett. 34B, 351 (1970)

B.G.Erozolimsky, L.N.Bondarenko, Y.A.Mostovoy, B.A.Obinyakov, V.A.Titov, V.P.Zakharova, A.I.Frank

Angular Correlation between the Neutron Spin and the Antineutrino Momentum in the Neutron Decay

RADIOACTIVITY 1n(polarized); measured (neutron spin) (antineutrino momentum) (θ).

doi: 10.1016/0370-2693(70)90252-2
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Note: The following list of authors and aliases matches the search parameter A.Frank: , A.I.FRANK