NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of May 24, 2024.

Search: Author = K.Jessen

Found 23 matches.

Back to query form



2016TH01      Nucl.Phys. A947, 203 (2016)

T.Thomas, V.Werner, J.Jolie, K.Nomura, T.Ahn, N.Cooper, H.Duckwitz, A.Fitzler, C.Fransen, A.Gade, M.Hinton, G.Ilie, K.Jessen, A.Linnemann, P.Petkov, N.Pietralla, D.Radeck

Nuclear structure of 96, 98Mo: Shape coexistence and mixed-symmetry states

NUCLEAR REACTIONS 96Zr(3He, 3n), E=18 MeV;96Zr(α, 2n), E=16 MeV;measured Eγ, Iγ(θ), γγ-coin using OSIRIS and YRAST Ball spectrometer; deduced γ angular correlations; deduced levels, J, π, branching and E2/M1 mixing ratios, B(M1), B(E2), lifetimes of discrete γ transitions using Doppler Shift Attenuation Method; calculated β, γ deformations using Skyrme energy density functional, IBM-2 configuration mixing; deduced parameters, one- and two-phonon mixed-symmetry states, shape coexistence.

doi: 10.1016/j.nuclphysa.2015.12.010
Citations: PlumX Metrics

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


2013PE19      Phys.Rev. C 88, 034323 (2013)

P.Petkov, M.S.Yavahchova, O.Moller, A.Dewald, D.Tonev, B.Saha, A.Fitzler, K.Jessen, T.Klug, S.Heinze, J.Jolie, P.von Brentano, N.Goutev, D.Bazzacco, C.A.Ur, E.Farnea, M.Axiotis, S.Lunardi, G.de Angelis, D.R.Napoli, N.Marginean, T.Martinez, M.A.Caprio

Lifetimes and electromagnetic transition strengths in 155Dy

NUCLEAR REACTIONS 124Sn(36S, 5n), E=155 MeV; measured Eγ, Doppler shifts, half-lives of high-spin levels by RDDS and DSAM using GASP array at XTU tandem accelerator facility in Legnaro. Analysis by differential decay-curve method (DDCM). 155Dy; deduced levels, B(E2), B(M1), B(E1) and B(M2), collectivity as function of spin, band termination. Comparison with previous experimental data, and with particle-plus-triaxial-rotor model calculations.

doi: 10.1103/PhysRevC.88.034323
Citations: PlumX Metrics

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


2012YA19      J.Phys.:Conf.Ser. 366, 012050 (2012)

M.S.Yavahchova, P.Petkov, A.Dewald, O.Moller, B.Saha, A.Fitzler, K.Jessen, D.Tonev, N.Gutev, T.Klug, S.Heinze, J.Jolie, P.von Brentano, D.Bazzacco, C.Ur, E.Farnea, M.Axiotis, S.Lunardi, C.Rossi-Alvarez, G.de Angelis, D.R.Napoli, N.Marginean, T.Martinez, M.Caprio

Electromagnetic transition strengths in 155Dy

NUCLEAR REACTIONS 124Sn(36S, 5n), E=155 MeV; measured Eγ, Iγi(θ), γγ-coin using RDDS (Recoil distance Doppler shift). 155Dy deduced γ transitions, levels, J, π, T1/2 of selected γ transitions using Differential decay curve method; calculated levels, J, π using PTRM (Particle plus Triaxial Rotor Model), deformation, X(5) features, shape coexistence indications.

doi: 10.1088/1742-6596/366/1/012050
Citations: PlumX Metrics


2006BR03      Phys.Rev. C 73, 024313 (2006)

F.Brandolini, R.V.Ribas, M.Axiotis, M.De Poli, R.Menegazzo, D.R.Napoli, P.Pavan, J.Sanchez-Solano, S.Lenzi, A.Dewald, A.Fitzler, K.Jessen, S.Kasemann, P.v.Brentano

49Cr: Towards full spectroscopy up to 4 MeV

NUCLEAR REACTIONS 46Ti(α, n), E=12 MeV; measured Eγ, Iγ, γγ-coin, DSA. 49Cr deduced levels, J, π, T1/2, configurations. Comparison with shell model predictions.

doi: 10.1103/PhysRevC.73.024313
Citations: PlumX Metrics

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


2006JE04      Phys.Rev. C 74, 021304 (2006)

K.Jessen, O.Moller, A.Dewald, P.von Brentano, A.Fitzler, J.Jolie, B.Saha, P.Petkov, F.Brandolini, A.Gadea, S.M.Lenzi, G.de Angelis, E.Farnea, D.R.Napoli, B.J.P.Gall

Measurement of lifetimes in 46V with the EUROBALL γ-ray spectrometer

NUCLEAR REACTIONS 24Mg(28Si, npα), (28Si, 2pα), E=110 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 46V, 46Ti levels deduced T1/2, B(E1), B(E2). Euroball IV array, recoil-distance technique, differential decay curve method.

doi: 10.1103/PhysRevC.74.021304
Citations: PlumX Metrics

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


2006MO22      Phys.Rev. C 74, 024313 (2006)

O.Moller, A.Dewald, P.Petkov, B.Saha, A.Fitzler, K.Jessen, D.Tonev, T.Klug, S.Heinze, J.Jolie, P.von Brentano, D.Bazzacco, C.A.Ur, E.Farnea, M.Axiotis, S.Lunardi, G.de Angelis, D.R.Napoli, N.Marginean, T.Martinez, M.A.Caprio, R.F.Casten

Electromagnetic transition strengths in 156Dy

NUCLEAR REACTIONS 124Sn(36S, 4n), E=155 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 156Dy levels deduced T1/2, B(E2), transition quadrupole moments, symmetry features. GASP array, recoil-distance technique.

doi: 10.1103/PhysRevC.74.024313
Citations: PlumX Metrics

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


2005DE48      J.Phys.(London) G31, S1427 (2005)

A.Dewald, O.Moller, B.Saha, K.Jessen, A.Fitzler, B.Melon, T.Pissulla, S.Heinze, J.Jolie, K.O.Zell, P.von Brentano, P.Petkov, S.Harissopulos, G.De Angelis, T.Martinez, D.R.Napoli, N.Marginean, M.Axiotis, C.Rusu, D.Tonev, A.Gadea, Y.H.Zhang, D.Bazzacco, S.Lunardi, C.A.Ur, R.Menegazzo, E.Farnea

Test of the critical point symmetry X(5) in the mass A = 180 region

NUCLEAR REACTIONS 164,166,168Er(16O, 4n), E=80 MeV; measured prompt and delayed Eγ, Iγ. 154Sm(29Si, 5n), E=158 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 176,178,180Os deduced levels T1/2, transition quadrupole moments, symmetry features. Electronic timing and recoil distance techniques, GASP array, interacting boson model and general collective model predictions.

doi: 10.1088/0954-3899/31/10/008
Citations: PlumX Metrics


2005GA47      J.Phys.(London) G31, S1855 (2005)

P.E.Garrett, W.D.Kulp, J.L.Wood, D.Bandyopadhyay, S.Christen, S.Choudry, A.Dewald, A.Fitzler, C .Fransen, K.Jessen, J.Jolie, A.Kloezer, P.Kudejova, A.Kumar, S.R.Lesher, A.Linnemann, A.Lisetskiy, D.Martin, M.Masur, M.T.McEllistrem, O.Moller, M.Mynk, J.N.Orce, P.Pejovic, T.Pissulla, J.M.Regis, A.Schiller, D.Tonev, S.W.Yates

Octupole and hexadecapole bands in 152Sm

NUCLEAR REACTIONS 150Nd(α, 2n), E=22.5 MeV; 152Sm(n, n'), E not given; measured Eγ, Iγ, γγ-coin. 152Sm deduced levels, J, π, octupole and hexadecapole bands.

doi: 10.1088/0954-3899/31/10/087
Citations: PlumX Metrics


2005UG03      Phys.Lett. B 619, 240 (2005)

U.I.Uggerhoj, H.D.Hansen, K.Jessen, H.Knudsen, E.Uggerhoj, C.Scheidenberger, C.Biino, M.Clement, N.Doble, K.Elsener, L.Gatignon, P.Grafstrom, P.Sona, A.Mangiarotti, S.Ballestrero

Strong suppression of nuclear-charge changing interactions for 18 TeV/c In ions channeled through a bent Si crystal

NUCLEAR REACTIONS Si(In, X), E at 18 TeV/c; measured fragment charge distributions; deduced suppression factor for charge-changing interactions.

doi: 10.1016/j.physletb.2005.06.003
Citations: PlumX Metrics


2004DE15      Eur.Phys.J. A 20, 173 (2004)

A.Dewald, O.Moller, D.Tonev, A.Fitzler, B.Saha, K.Jessen, S.Heinze, A.Linnemann, J.Jolie, K.O.Zell, P.von Brentano, P.Petkov, R.F.Casten, M.Caprio, J.R.Cooper, R.Krucken, N.V.Zamfir, D.Bazzacco, S.Lunardi, C.Rossi Alvarez, F.Brandolini, C.Ur, G.De Angelis, D.R.Napoli, E.Farnea, N.Marginean, T.Martinez, M.Axiotis

Shape changes and test of the critical-point symmetry X(5) in N = 90 nuclei

NUCLEAR REACTIONS 154Gd(32S, 32S'), E=110 MeV; measured Doppler-shifted Eγ, Iγ, (particle)γ-coin following Coulomb excitation. 124Sn(36S, 4n), E=145 MeV; measured Eγ, Iγ, γγ-coin, DSA. 154Gd, 156Dy deduced levels T1/2, transition quadrupole moments, critical-point symmetry features. Recoil-distance and Doppler shift attenuation methods, IBA calculations.

doi: 10.1140/epja/i2002-10347-6
Citations: PlumX Metrics


2004SA47      Phys.Rev. C 70, 034313 (2004); Erratum Phys.Rev. C 71, 039902 (2005); Comment Phys.Rev. C 72, 029801 (2005)

B.Saha, A.Dewald, O.Moller, R.Peusquens, K.Jessen, A.Fitzler, T.Klug, D.Tonev, P.von Brentano, J.Jolie, B.J.P.Gall, P.Petkov

Probing nuclear structure of 124Xe

NUCLEAR REACTIONS 110Pd(18O, 4n), E=80 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 124Xe deduced high-spin levels, J, π, T1/2, B(E2), B(M1), deformation, band mixing. Euroball IV array, recoil-distance technique. Comparison with interacting boson model predictions.

doi: 10.1103/PhysRevC.70.034313
Citations: PlumX Metrics

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


2003JE06      Phys.Rev. C 68, 047302 (2003)

K.Jessen, A.Dewald, J.Eberth, G.Gersch, J.Jolie, N.Pietralla, T.Steinhardt, N.Warr, D.Weisshaar, V.Werner, P.von Brentano, S.M.Lenzi

Investigation of low spin states in 48Cr with the MINIBALL γ-ray spectrometer

NUCLEAR REACTIONS 46Ti(3He, n), E=7-12 MeV; measured Eγ, Iγ, γγ-coin, excitation functions. 48Cr deduced levels, J, π. Miniball array, comparisons with model predictions.

doi: 10.1103/PhysRevC.68.047302
Citations: PlumX Metrics

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


2003MO02      Phys.Rev. C 67, 011301 (2003)

O.Moller, K.Jessen, A.Dewald, A.F.Lisetskiy, P.von Brentano, A.Fitzler, J.Jolie, A.Linnemann, B.Saha, K.O.Zell

Transition probabilities and isospin structure in the N = Z nucleus 46V

NUCLEAR REACTIONS 32S(16O, np), (16O, 2p), E=38 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 46V, 46Ti levels deduced T1/2, B(E2), absolute E1 strengths. Recoil-distance and differential decay curve methods, comparison with shell model predictions.

doi: 10.1103/PhysRevC.67.011301
Citations: PlumX Metrics

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


2003PE22      Phys.Rev. C 68, 034328 (2003)

P.Petkov, A.Dewald, O.Moller, B.Saha, A.Fitzler, K.Jessen, D.Tonev, T.Klug, S.Heinze, J.Jolie, P.von Brentano, D.Bazzacco, C.Ur, E.Farnea, M.Axiotis, S.Lunardi, C.Rossi-Alvarez, G.de Angelis, D.R.Napoli, N.Marginean, T.Martinez, M.Caprio, R.F.Casten

Collectivity at high spins in 156Dy

NUCLEAR REACTIONS 124Sn(36S, 4n), E=145 MeV; measured Eγ, Iγ, γγ-coin, DSA. 156Dy deduced high-spin levels T1/2, B(E2), collectivity. GASP array, comparison with mean-field model predictions.

doi: 10.1103/PhysRevC.68.034328
Citations: PlumX Metrics

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


2001KO55      Phys.Rev. C64, 037302 (2001)

C.T.Konigshofen, K.Jessen, A.Gade, I.Wiedenhover, H.Meise, P.von Brentano

Multipole Mixing Ratios in 130Ba

RADIOACTIVITY 130La(EC) [from 120Sn(14N, 4n)]; measured Eγ, Iγ, γγ-coin. 130Ba deduced levels, J, π, δ, B(E2).

doi: 10.1103/PhysRevC.64.037302
Citations: PlumX Metrics


2000ST07      Phys.Rev. C61, 044325 (2000)

O.Stuch, K.Jessen, R.S.Chakrawarthy, A.Dewald, R.Kuhn, R.Krucken, P.Petkov, R.Peusquens, H.Tiesler, D.Weil, I.Wiedenhover, K.O.Zell, P.von Brentano, C.Ender, T.Hartlein, F.Kock, O.Koschorrek, P.Reiter

Coincidence Recoil-Distance Doppler-Shift Lifetime Measurements in 129, 130Ba with EUROBALL Ge Cluster Detectors

NUCLEAR REACTIONS 116Cd(18O, 4n), (18O, 5n), E=76 MeV; measured Doppler-shifted Eγ, Iγ, γγ-coin. 129,130Ba deduced high-spin levels, J, π, T1/2, B(E2), deformation. Euroball cluster detectors, recoil-distance technique.

doi: 10.1103/PhysRevC.61.044325
Citations: PlumX Metrics


1999JE02      Eur.Phys.J. A 4, 9 (1999)

K.Jessen, W.Andrejtscheff, M.Bergstrom, P.von Brentano, A.Dewald, B.Herskind, H.Meise, C.Schumacher, G.Sletten, O.Stuch, D.Weisshaar, I.Wiedenhover, J.Wrzesinski

A New High-Spin Isomer in 145Sm

NUCLEAR REACTIONS 122Sn(27Al, 3np), E=127 MeV; measured Eγ, Iγ, γγ(t). 145Sm deduced high-spin isomer T1/2. Nordball array.

doi: 10.1007/s100500050197
Citations: PlumX Metrics


1999SC20      Phys.Rev. C60, 014312 (1999)

I.Schneider, R.S.Chakrawarthy, I.Wiedenhover, A.Schmidt, H.Meise, P.Petkov, A.Dewald, P.von Brentano, O.Stuch, K.Jessen, D.Weisshaar, C.Schumacher, O.Vogel, G.Sletten, B.Herskind, M.Bergstrom, J.Wrzesinski

Magnetic Dipole Band in 124Xe

NUCLEAR REACTIONS 110Pd(18O, 4n), E=86 MeV; measured Eγ, Iγ, γγ-coin. 124Xe deduced high-spin levels, J, π, B(M1)/B(E2), configurations, magnetic dipole band. Nordball array.

doi: 10.1103/PhysRevC.60.014312
Citations: PlumX Metrics

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


1999VO07      Eur.Phys.J. A 4, 323 (1999)

O.Vogel, R.S.Chakrawarthy, A.Dewald, P.Petkov, K.Jessen, J.Gableske, P.von Brentano, D.Bazzacco, A.Gizon, J.Gizon, S.Lunardi, D.R.Napoli, P.Pavan, C.Rossi Alvarez, I.Wiedenhover

High Spin States in 128Ba

NUCLEAR REACTIONS 96Zr(36S, 4n), E=150 MeV; measured Eγ, Iγ, γγ-coin. 128Ba deduced high-spin levels, J, π, configurations. Gasp array.

doi: 10.1007/s100500050238
Citations: PlumX Metrics

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


1998JE05      Eur.Phys.J. A 2, 113 (1998)

K.Jessen, M.Bergstrom, P.von Brentano, A.Dewald, B.Herskind, H.Meise, C.Schumacher, G.Sletten, D.Weisshaar, I.Wiedenhover, J.Wrzesinski

Systematics of Related High-Spin Isomers in 144Sm and Other N = 82 Nuclei

NUCLEAR REACTIONS 122Sn(27Al, 4np), E=127 MeV; measured Eγ, Iγ(t), γγ-coin. 144Sm deduced high-spin levels, configurations, isomer T1/2. Other N=82 high-spin isomers discussed.

doi: 10.1007/s100500050098
Citations: PlumX Metrics

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


1998SC23      Eur.Phys.J. A 2, 21 (1998)

A.Schmidt, I.Schneider, H.Meise, I.Wiedenhover, O.Stuch, K.Jessen, D.Weisshaar, C.Schumacher, P.von Brentano, G.Sletten, B.Herskind, M.Bergstrom, J.Wrzesinski

High Spin Structure in 123Xe

NUCLEAR REACTIONS 110Pd(18O, 5n), E=86 MeV; measured Eγ, Iγ, γγ-coin. 123Xe deduced high-spin levels, J, π, band structure.

doi: 10.1007/s100500050086
Citations: PlumX Metrics

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


1998SC32      Eur.Phys.J. A 2, 233 (1998)

C.Schumacher, K.Jessen, P.von Brentano, A.Dewald, M.Eschenauer, H.Grawe, J.Heese, K.H.Maier, M.Philipp, E.Radermacher, R.Schubart, O.Stuch, M.Wilhelm

High-Spin Levels in 147Tb

NUCLEAR REACTIONS 120Sn(31P, 4n), E=152 MeV; measured Eγ, Iγ, γγ-coin. 147Tb deduced high-spin levels, J, π, δ.

doi: 10.1007/s100500050112
Citations: PlumX Metrics

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


1997JE02      Z.Phys. A357, 245 (1997)

K.Jessen, M.Bergstrom, P.von Brentano, A.Dewald, B.Herskind, H.Meise, C.Schumacher, G.Sletten, O.Stuch, D.Weisshaar, I.Wiedenhover, J.Wrzesinski

A New High-Spin Isomer in 145Eu

NUCLEAR REACTIONS 122Sn(27Al, 4n), E=127 MeV; measured γγ-coin, energy correlations. 145Eu deduced high-spin isomer, T1/2.

doi: 10.1007/s002180050240
Citations: PlumX Metrics


Back to query form