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NSR database version of April 11, 2024.

Search: Author = A.Axelsson

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2002AX01      Nucl.Phys. A708, 226 (2002)

A.Axelsson, R.Bengtsson, J.Nyberg

A Critical Appraisal of the Rediagonalization Method for Construction of Diabatic Levels

NUCLEAR STRUCTURE ¹⁴³Eu; calculated quasiparticle Routhians, rotational band total energy vs angular momentum, related features. Limitations of rediagonalization method discussed.

doi: 10.1016/S0375-9474(02)01017-5
Citations: PlumX Metrics

2002AX02      Nucl.Phys. A708, 245 (2002)

A.Axelsson, R.Bengtsson, J.Nyberg

An Investigation of Pairing Correlations in Diabatic Configurations at High Spin and Large Deformation: Applications to the description of SD bands in ¹⁴³Eu

NUCLEAR STRUCTURE ¹⁴³Eu; calculated quasiparticle Routhians, superdeformed band total energy vs angular momentum, configurations, pairing correlations. Cranked mean-field approach with self-consistent pairing, particle number projection.

doi: 10.1016/S0375-9474(02)01015-1
Citations: PlumX Metrics

2002BE61      Phys.Lett. 540B, 199 (2002)

G.Benzoni, A.Bracco, F.Camera, S.Leoni, B.Million, A.Maj, A.Algora, A.Axelsson, M.Bergstrom, N.Blasi, M.Castoldi, S.Frattini, A.Gadea, B.Herskind, M.Kmiecik, G.Lo Bianco, J.Nyberg, M.Pignanelli, J.Styczen, O.Wieland, M.Zieblinski, A.Zucchiatti

Effect of E1 Decay in the Population of Superdeformed Structures

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=165 MeV; measured Eγ, Iγ, γγ-coin, quasi-continuum transitions. ¹⁴³Eu deduced superdeformed band transitions, relation between superdeformed band population and high-energy E1 decay. Euroball array and BaF₂ detectors.

doi: 10.1016/S0370-2693(02)02175-5
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2001ID01      Phys.Rev.Lett. 87, 222501 (2001)

E.Ideguchi, D.G.Sarantites, W.Reviol, A.V.Afanasjev, M.Devlin, C.Baktash, R.V.F.Janssens, D.Rudolph, A.Axelsson, M.P.Carpenter, A.Galindo-Uribarri, D.R.LaFosse, T.Lauritsen, F.Lerma, C.J.Lister, P.Reiter, D.Seweryniak, M.Weiszflog, J.N.Wilson

Superdeformation in the Doubly Magic Nucleus ₂₀⁴⁰Ca₂₀

NUCLEAR REACTIONS ²⁸Si(²⁰Ne, 2α), E=84 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin, residual Doppler shifts. ⁴⁰Ca deduced high-spin levels, J, π, configurations, quadrupole moments, superdeformed band. Gammasphere, Microball arrays, cranked mean-field calculations.

doi: 10.1103/PhysRevLett.87.222501
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Data from this article have been entered in the XUNDL database. For more information, click here.

2001LA17      Phys.Rev.Lett. 87, 022502 (2001)

K.Lagergren, B.Cederwall, T.Back, R.Wyss, E.Ideguchi, A.Johnson, A.Atac, A.Axelsson, F.Azaiez, A.Bracco, J.Cederkall, Zs.Dombradi, C.Fahlander, A.Gadea, B.Million, C.M.Petrache, C.Rossi-Alvarez, J.A.Sampson, D.Sohler, M.Weiszflog

Coexistence of Superdeformed Shapes in ¹⁵⁴Er

NUCLEAR REACTIONS ¹¹⁰Pd(⁴⁸Ti, 4n), E=215 MeV; measured Eγ, Iγ, γγ-coin. ¹⁵⁴Er deduced high-spin levels, J, π, superdeformed band, shape coexistence. Euroball array. Total Routhian surface calculations.

doi: 10.1103/PhysRevLett.87.022502
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Data from this article have been entered in the XUNDL database. For more information, click here.

2001LE04      Phys.Lett. 498B, 137 (2001)

S.Leoni, A.Bracco, F.Camera, B.Million, A.Algora, A.Axelsson, G.Benzoni, M.Bergstrom, N.Blasi, M.Castoldi, S.Frattini, A.Gadea, B.Herskind, M.Kmiecik, G.Lo Bianco, A.Maj, J.Nyberg, M.Pignanelli, J.Styczen, E.Vigezzi, M.Zieblinski, A.Zucchiatti

Quantum Tunneling of the Excited Rotational Bands in the Superdeformed Nucleus ¹⁴³Eu

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=165, 170 MeV; measured Eγ, Iγ, γγ-coin, DSA. ¹⁴³Eu deduced T_1/2, transition quadrupole moments for excited superdeformed bands, number of bands, decay-out properties. Comparison with cranked mean-field calculations.

doi: 10.1016/S0370-2693(00)01367-8
Citations: PlumX Metrics

2001WE11      Eur.Phys.J. A 11, 25 (2001)

M.Weiszflog, G.de Angelis, A.Axelsson, D.Bazzacco, F.Becker, M.De Poli, J.Eberth, C.Fahlander, A.Gadea, S.Lunardi, D.R.Napoli, J.Nyberg, C.Rossi Alvarez, B.Rubio, D.Rudolph, S.Skoda, H.G.Thomas, R.Wyss

High-Spin Spectroscopy of ₃₁⁶³Ga₃₂ and ₃₁⁶⁵Ga₃₄

NUCLEAR REACTIONS ⁴⁰Ca(³²S, 3pα), (³²S, p2α), E=140 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. ^63,65Ga deduced high-spin levels, J, π, configurations. GASP, ISIS arrays. Total Routhian Surface calculations.

doi: 10.1007/s100500170093
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Data from this article have been entered in the XUNDL database. For more information, click here.

2000BR50      Phys.Scr. T88, 182 (2000)

A.Bracco, F.Camera, S.Leoni, B.Million, S.Frattini, A.Maj, B.Herskind, A.Algora, A.Axelsson, M.Bergstrom, N.Blasi, M.Castoldi, A.Gadea, M.Kmiecik, G.Lo Bianco, J.Nyberg, M.Pignanelli, J.Styczen, M.Zieblinski, A.Zucchiatti

Search for the GDR Built on Superdeformed Nuclei

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=165, 170 MeV; measured Eγ, Iγ, γγ-coin. ¹⁴³Eu deduced possible deexcitation of superdeformed GDR. Euroball array, BaF₂ detectors. Comparison with statistical model predictions.

doi: 10.1238/Physica.Topical.088a00182
Citations: PlumX Metrics

2000PA16      Nucl.Instrum.Methods Phys.Res. A443, 304 (2000)

G.Pausch, H.Prade, M.Sobiella, H.Schnare, R.Schwengner, L.Kaubler, C.Borcan, H.-G.Ortlepp, U.Oehmichen, H.Grawe, R.Schubart, J.Gerl, J.Cederkall, A.Johnson, A.Kerek, W.Klamra, M.Moszynski, D.Wolski, M.Kapusta, A.Axelsson, M.Weiszflog, T.Hartlein, D.Pansegrau, G.de Angelis, S.Ashrafi, A.Likar, M.Lipoglavsek

RoSiB - A 4π Silcon Ball for Charged-Particle Detection in EUROBALL

NUCLEAR REACTIONS ⁴⁶Ti(⁵⁸Ni, xnypzα), E=228 MeV; ⁵⁸Ni(¹⁶O, xnypzα), E=95 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin; deduced detector characteristics. Monte Carlo simulation.

doi: 10.1016/S0168-9002(99)01090-6
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1999AX02      Eur.Phys.J. A 6, 175 (1999)

A.Axelsson, J.Nyberg, A.Atac, M.H.Bergstrom, B.Herskind, G.de Angelis, T.Back, D.Bazzacco, A.Bracco, F.Camera, B.Cederwall, C.Fahlander, J.H.Huijnen, S.Lunardi, B.Million, D.R.Napoli, J.Persson, M.Piiparinen, C.Rossi Alvarez, G.Sletten, P.G.Varmette, M.Weiszflog

Excited Superdeformed Band in ¹⁴³Eu

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=160, 165 MeV; measured Eγ, Iγ, γγ-coin. ¹⁴³Eu deduced excited superdeformed band transitions, decay-out features. Euroball array. Cranked mean-field calculations.

doi: 10.1007/s100500050332
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1999BO28      Eur.Phys.J. A 5, 243 (1999); Erratum Eur.Phys.J. A 6, 481 (1999)

C.Borcan, H.Schnare, R.Schwengner, L.Kaubler, H.G.Ortlepp, F.Donau, H.Grawe, M.Gorska, S.Skoda, J.Eberth, T.Hartlein, F.Kock, D.Pansegrau, M.Moszynski, D.Wolski, M.Weiszflog, A.Axelsson, D.R.Napoli, A.Gadea, R.Wadsworth, A.Wilson, W.Andrejtscheff

First Identification of Excited States in the N = Z Nucleus ⁷⁰Br

NUCLEAR REACTIONS ⁵⁸Ni(¹⁶O, 3np), E=95 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-, (neutron)γ-coin. ⁷⁰Br deduced levels.

doi: 10.1007/s100500050281
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Data from this article have been entered in the XUNDL database. For more information, click here.

1998DE14      Nucl.Phys. A630, 426c (1998)

G.de Angelis, C.Fahlander, A.Gadea, E.Farnea, W.Gelletly, A.Aprahamian, A.Axelsson, D.Bazzacco, F.Becker, P.G.Bizzeti, A.Bizzeti-Sona, F.Brandolini, D.de Acuna, M.De Poli, J.Eberth, D.Foltescu, S.Lenzi, S.Lunardi, T.Martinez, D.R.Napoli, P.Pavan, C.M.Petrache, C.Rossi Alvarez, D.Rudolph, B.Rubio, S.Skoda, P.Spolaore, G.Thomas, C.Ur, M.Weiszflog, R.Wyss

T = 0 Pairing Correlations and Band Crossing Phenomena in N = Z Nuclei

NUCLEAR REACTIONS ⁴⁰Ca(³²S, xnypzα), E=140 MeV; ⁴⁰Ca(⁴⁰Ca, xnypzα), E=160 MeV; measured Eγ, Iγ, γγ-, (charged particle)γ-coin. ⁶⁰Zn, ⁶²Ga, ⁶⁴Ge, ⁷²Kr deduced high-spin levels, J, π, configurations.

doi: 10.1016/S0375-9474(97)00781-1
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

1997GO02      Acta Phys.Pol. B28, 303 (1997)

M.Gorska, M.Lipoglavsek, H.Grawe, J.Nyberg, A.Atac, A.Axelsson, R.Bark, J.Blomqvist, J.Cederkall, B.Cederwall, G.de Angelis, C.Fahlander, A.Johnson, S.Leoni, A.Likar, M.Matiuzzi, S.Mitarai, L.-O.Norlin, M.Palacz, J.Persson, H.A.Roth, R.Schubart, D.Seweryniak, T.Shizuma, O.Skeppstedt, G.Sletten, W.B.Walters, M.Weiszflog

Spectroscopy of the T(z) = 1 Nuclei Close to ¹⁰⁰Sn

NUCLEAR REACTIONS ⁴⁶Ti(⁵⁸Ni, 2nα), E=215 MeV; ⁵⁰Cr(⁵⁸Ni, 2nα), E=225 MeV; measured γγ-coin sum spectra, γ(recoil)(t). ⁹⁸Cd deduced levels, J, π, T_1/2, isomers, decay features, B(λ). ¹⁰²Sn deduced levels, J, π, T_1/2, isomers, decay features.

1997GO18      Phys.Rev.Lett. 79, 2415 (1997)

M.Gorska, M.Lipoglavsek, H.Grawe, J.Nyberg, A.Atac, A.Axelsson, R.Bark, J.Blomqvist, J.Cederkall, B.Cederwall, G.de Angelis, C.Fahlander, A.Johnson, S.Leoni, A.Likar, M.Matiuzzi, S.Mitarai, L.-O.Norlin, M.Palacz, J.Persson, H.A.Roth, R.Schubart, D.Seweryniak, T.Shizuma, O.Skeppstedt, G.Sletten, W.B.Walters, M.Weiszflog

₄₈⁹⁸Cd₅₀: The two-proton-hole spectrum in ₅₀¹⁰⁰Sn₅₀

NUCLEAR REACTIONS ⁴⁶Ti(⁵⁸Ni, 2nα), E=215, 225 MeV; ⁵⁰Cr(⁵⁸Ni, 2n2α), E=215, 225 MeV; measured Eγ, Iγ, γγ-, nγ-, αγ-coin, Iγ vs time; deduced ⁹⁸Cd production. ⁹⁸Cd deduced levels, J, π, isomeric state T_1/2, B(λ), configurations. Other nuclei compared.

doi: 10.1103/PhysRevLett.79.2415
Citations: PlumX Metrics

1997GR12      Z.Phys. A358, 185 (1997)

H.Grawe, M.Gorska, M.Lipoglavsek, R.Schubart, A.Atac, A.Axelsson, J.Blomqvist, J.Cederkall, G.de Angelis, M.de Poli, C.Fahlander, A.Johnson, K.H.Maier, L.-O.Norlin, J.Nyberg, D.Foltescu, M.Palacz, J.Persson, M.Rejmund, H.A.Roth, T.Shizuma, O.Skeppstedt, G.Sletten, M.Weiszflog, and the OSIRIS/NORDBALL-PEX/EUROBALL Collaboration

Present Status and Future Aspects of Nuclear Structure Close to ¹⁰⁰Sn

NUCLEAR STRUCTURE ⁹⁴Pd, ^98,96Cd, ⁹²Ru; compiled, reviewed level data, analyses. ^99,101,100Cd, ^104,106Sn, ⁹⁰Zr, ⁴⁸Ca, ^56,68Ni; compiled, reviewed B(λ) data. ¹⁶O, ⁴⁰Ca, ⁵⁶Ni, ¹⁰⁰Sn; compiled, reviewed Coulomb shift corrected single particle energies.

doi: 10.1007/s002180050302
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1996AT03      Z.Phys. A355, 343 (1996)

A.Atac, A.Axelsson, I.G.Bearden, M.H.Bergstrom, J.Nyberg, M.Palacz, J.Persson, M.Piiparinen, C.Fahlander, G.B.Hagemann, B.Herskind, D.T.Joss, S.Leoni, M.Lipoglavsek, P.J.Nolan, E.S.Paul, N.Redon, L.Roos, A.T.Semple, G.Sletten, K.Tucek

Single-Step Link of the Superdeformed Band in ¹⁴³Eu

NUCLEAR REACTIONS ¹¹⁰Pd(³⁷Cl, 4n), E=160 MeV; measured γγ-coin. ¹⁴³Eu deduced superdeformed band decay associated transition, related features.

doi: 10.1007/s002180050120
Citations: PlumX Metrics

1996FA21      Phys.Lett. 388B, 475 (1996)

C.Fahlander, A.Axelsson, M.Heinebrodt, T.Hartlein, D.Schwalm

Two-Phonon γ-Vibrational States in ¹⁶⁶Er

NUCLEAR REACTIONS ¹⁶⁶Er(⁵⁸Ni, ⁵⁸Ni'), E=225 MeV; measured γγ-coin following Coulomb excitation. ¹⁶⁶Er deduced levels, J, π, B(λ), K, configuration.

doi: 10.1016/S0370-2693(96)01203-8
Citations: PlumX Metrics
Data from this article have been entered in the XUNDL database. For more information, click here.

1996LI50      Z.Phys. A356, 239 (1996)

M.Lipoglavsek, M.Gorska, J.Nyberg, A.Atac, A.Axelsson, R.A.Bark, J.Blomqvist, J.Cederkall, B.Cederwall, G.de Angelis, C.Fahlander, H.Grawe, A.Johnson, S.Leoni, A.Likar, M.Matiuzzi, S.Mitarai, L.-O.Norlin, M.Palacz, J.Persson, H.A.Roth, R.Schubart, D.Seweryniak, T.Shizuma, O.Skeppstedt, D.Sohler, G.Sletten, W.B.Walters, M.Weiszflog

In-Beam Study of ¹⁰²Sn

NUCLEAR REACTIONS ⁵⁰Cr(⁵⁸Ni, 2nα), E=225 MeV; measured γ(particle)-, γγ-coin. ¹⁰²Sn deduced transitions.

doi: 10.1007/s002180050174
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