NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of May 22, 2024.

Search: Author = Y.Y.Sharon

Found 57 matches.

Back to query form



2019ZA03      Int.J.Mod.Phys. E28, 1950002 (2019)

L.Zamick, S.Yeager, Y.Y.Sharon, S.J.Q.Robinson

Lawson method for obtaining wave functions and g factors of Ar isotopes

NUCLEAR STRUCTURE 38,40,44,46Ar; analyzed available data; deduced wave functions and magnetic g factors of excited states of Ar isotopes.

doi: 10.1142/S0218301319500022
Citations: PlumX Metrics


2018SH36      Nucl.Phys. A980, 131 (2018)

Y.Y.Sharon, N.Benczer-Koller, G.J.Kumbartzki, L.Zamick, R.F.Casten

Systematics of the ratio of electric quadrupole moments Q(2+1) to the square root of the reduced transition probabilities B(E2; 0+1 → 2+1) in even-even nuclei

doi: 10.1016/j.nuclphysa.2018.10.027
Citations: PlumX Metrics


2016BE24      Phys.Rev. C 94, 034303 (2016)

N.Benczer-Koller, G.J.Kumbartzki, K.-H.Speidel, D.A.Torres, S.J.Q.Robinson, Y.Y.Sharon, J.M.Allmond, P.Fallon, I.Abramovic, L.A.Bernstein, J.E.Bevins, H.L.Crawford, Z.E.Guevara, A.M.Hurst, L.Kirsch, T.A.Laplace, A.Lo, E.F.Matthews, I.Mayers, L.W.Phair, F.Ramirez, A.Wiens

Magnetic moment and lifetime measurements of Coulomb-excited states in 106Cd

NUCLEAR REACTIONS 12C(106Cd, 106Cd'), E=410 MeV; measured particle spectra using Si surface-barrier detector, Eγ, Iγ, (particle)γ-coin using four clover HPGe detectors, g factors by the transient-field technique, level half-lives by DSAM at LBNL cyclotron facility. Coulomb excitation. 106Cd; deduced levels, J, B(E2). Comparison with large-scale shell-model, and collective model calculations.

doi: 10.1103/PhysRevC.94.034303
Citations: PlumX Metrics

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


2016KU05      Phys.Rev. C 93, 044316 (2016)

G.J.Kumbartzki, N.Benczer-Koller, K.-H.Speidel, D.A.Torres, J.M.Allmond, P.Fallon, I.Abramovic, L.A.Bernstein, J.E.Bevins, H.L.Crawford, Z.E.Guevara, G.Gurdal, A.M.Hurst, L.Kirsch, T.A.Laplace, A.Lo, E.F.Matthews, I.Mayers, L.W.Phair, F.Ramirez, S.J.Q.Robinson, Y.Y.Sharon, A.Wiens

Z = 50 core stability in 110Sn from magnetic-moment and lifetime measurements

NUCLEAR REACTIONS 12C(106Cd, 8Be)110Sn, 12C(106Cd, 12C)106Cd, E=390, 400, 410 MeV; measured particle spectra, Eγ, Iγ, (particle)γ-coin, γγ(θ), level half-lives using DSAM and lineshape analysis, g factors using transient field technique at LBNL 88-Inch Cyclotron facility, multi-layered target of carbon, gadolinium, tantalum and copper layers. 110Sn; deduced levels, J, π, B(E2), magnetic moments, configurations, no evidence for excitation of protons from the closed Z=50 core. Comparison with previous experimental results, and with shell model calculations. Systematics of B(E2) values for the first 2+ states in A=104-130, even-even Sn nuclei.

NUCLEAR MOMENTS 110Sn; measured g factors using transient field technique in 12C(106Cd, 8Be) reaction at 410 MeV, and using a multi-layered target; deduced magnetic moments. Comparison with shell model calculations. Systematics of g factors for the first 2+ states in A=104-130, even-even Sn nuclei.

doi: 10.1103/PhysRevC.93.044316
Citations: PlumX Metrics

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


2015ZA07      Phys.Rev. C 91, 064321 (2015)

L.Zamick, Y.Y.Sharon, S.J.Q.Robinson, M.Harper

Consequences of omitting spin-orbit partner configurations for B(E2) values and quadrupole moments in nuclei

NUCLEAR STRUCTURE 44,46,48Ti, 48,50Cr, 52Fe; calculated B(E2) and quadrupole moments for first 2+ and 4+ states using shell model with FPD6 and GXPF1 interactions, with full fp space, and truncated fp space by omitting the f5/2 orbital; deduced effects of omitting a spin-orbit partner in large-scale shell-model calculations.

doi: 10.1103/PhysRevC.91.064321
Citations: PlumX Metrics


2014KU10      Phys.Rev. C 89, 064305 (2014)

G.J.Kumbartzki, N.Benczer-Koller, S.Burcher, A.Ratkiewicz, S.L.Rice, Y.Y.Sharon, L.Zamick, K.-H.Speidel, D.A.Torres, K.Sieja, M.McCleskey, A.Cudd, M.Henry, A.Saastamoinen, M.Slater, A.Spiridon, S.Yu.Torilov, V.I.Zherebchevsky, G.Gurdal, S.J.Q.Robinson, S.D.Pain, J.T.Burke

Transition from collectivity to single-particle degrees of freedom from magnetic moment measurements on 8238Sr44 and 9038Sr52

NUCLEAR MOMENTS 82,90Sr, 78,86Kr; measured precession angles, g factors of first 2+ and 4+ states, second 2+ state in 78Kr by transient-field technique in Coulomb excitation and α-pickup reaction at K500-TAMU cyclotron facility. Comparison with shell-model calculations and previous experimental results. Systematics of g factors of first 2+ states in even-even nuclei with Z=30-48, N=30-70. Discussed proton subshell closures at Z=38 and Z=40.

NUCLEAR REACTIONS 12C(78Kr, 8Be), (78Kr, 78Kr'), E=249.6 MeV; 12C(86Kr, 8Be), (86Kr, 86Kr'), E=258.0, 266.6, 275.2 MeV; measured Eγ, Iγ, Eα, Iα, particle spectra, αγ-, (particle)γ-coin, angular correlations, precession angles, particle yields at Texas A-M cyclotron facility. 78,86Kr, 82,90Sr; deduced levels, g factors. Comparison with shell-model calculations and previous experimental results.

doi: 10.1103/PhysRevC.89.064305
Citations: PlumX Metrics

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


2014RO02      Phys.Rev. C 89, 014316 (2014)

S.J.Q.Robinson, T.Hoang, L.Zamick, A.Escuderos, Y.Y.Sharon

Shell model calculations of B(E2) values, static quadrupole moments, and g factors for a number of N=Z nuclei

NUCLEAR STRUCTURE 44Ti, 48Cr, 52Fe, 88Ru, 92Pd, 96Cd; calculated levels, J, π, B(E2), static quadrupole moments, g factors. Large-scale shell model calculations using GXFP1, FPD6, JUN45, and JJ4B interactions. Comparisons with predictions of rotational and vibrational models, and with available experimental data. Oblate structure of 88Ru.

doi: 10.1103/PhysRevC.89.014316
Citations: PlumX Metrics


2014ZA10      Phys.Rev. C 90, 027305 (2014)

L.Zamick, B.Kleszyk, Y.Y.Sharon, S.J.Q.Robinson

Spin and orbital g factors with a surface δ interaction

NUCLEAR STRUCTURE 86Kr; calculated orbital and spin g factors of the first 2+ and 4+ states by surface delta interaction (SDI) approach, and large-scale shell model wave functions for 2+ and 4+ states. Dominance of the orbital contribution in total g factor. Comparison with experimental data.

NUCLEAR MOMENTS 86Kr; calculated g factors of the first 2+ and 4+ states. Surface delta interaction (SDI), and large-scale shell model calculations.

doi: 10.1103/PhysRevC.90.027305
Citations: PlumX Metrics


2013GU23      Phys.Rev. C 88, 014301 (2013)

G.Gurdal, E.A.Stefanova, P.Boutachkov, D.A.Torres, G.J.Kumbartzki, N.Benczer-Koller, Y.Y.Sharon, L.Zamick, S.J.Q.Robinson, T.Ahn, V.Anagnostatou, C.Bernards, M.Elvers, A.Heinz, G.Ilie, D.Radeck, D.Savran, V.Werner, E.Williams

Measurements of g(41+, 22+)in 70, 72, 74, 76Ge: Systematics of low-lying structures in 30 ≤ Z ≤ 40 and 30 ≤ N ≤ 50 nuclei

NUCLEAR REACTIONS C, Mg(70Ge, 70Ge'), (72Ge, 72Ge'), (74Ge, 74Ge'), (76Ge, 76Ge'), E=165-225 MeV; measured Eγ, precession angles, angular correlations; deduced g factors. Natural C or Mg targets with mid layer of Gd or Fe and backing of Ta and Cu.

NUCLEAR MOMENTS 70,72,74,76Ge; measured g factors of first and second 2+ and first 4+ states using transient field (TF) technique following Coulomb excitation in inverse kinematics at WNSL-Yale facility. Systematics of g factors for neighboring nuclides of even-even N=32-50, Z=30-38. Comparison with large-scale shell-model, collective models, and IBA-II, and with previous experimental studies. No evidence for shell closure for neutrons at N=38 or N=40.

doi: 10.1103/PhysRevC.88.014301
Citations: PlumX Metrics

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


2013RI08      Phys.Rev. C 88, 044334 (2013)

S.L.Rice, Y.Y.Sharon, N.Benczer-Koller, G.J.Kumbartzki, L.Zamick

Systematics of low-lying state transition probabilities and excitation energies in the region 30≤Z≤38 and 30≤N≤50

NUCLEAR STRUCTURE 60,62,64,66,68,70,72,74,76,78,80Zn; 64,66,68,70,72,74,76,78,80,82Ge; 66,68,70,72,74,76,78,80,82,84Se; 72,74,76,78,80,82,84,86Kr; 76,78,80,82,84,86,88Sr; analyzed level energies of first two 2+ and first 4+ states, B(E2), E(4+)/E(2+) as function of neutron number and parameter P=NpNn/(Np+Nn). Competition between single-particle and collective modes of nuclear excitation.

doi: 10.1103/PhysRevC.88.044334
Citations: PlumX Metrics


2013ZA08      Phys.Rev. C 87, 067302 (2013)

L.Zamick, A.Escuderos, S.J.Q.Robinson, Y.Y.Sharon, M.W.Kirson

Isobaric analog states in the f7/2 and g9/2 shells

NUCLEAR STRUCTURE 44,46Sc, 44,46Ca, 52Mn, 52Cr, 60Cu, 60Ni, 94Rh, 94Ru, 96Ag, 96Pd; calculated Coulomb energy estimates for pairs of nuclei using various mass formulas. 44,46Sc, 52Mn, 60Cu, 94Rh, 96Ag; calculated energies of isobaric analog states (IAS) with T=2 and 3 using binding energy formulas and Coulomb energies, and shell-model. Comparison with experimental data.

doi: 10.1103/PhysRevC.87.067302
Citations: PlumX Metrics


2012KU14      Phys.Rev. C 85, 044322 (2012)

G.J.Kumbartzki, K.-H.Speidel, N.Benczer-Koller, D.A.Torres, Y.Y.Sharon, L.Zamick, S.J.Q.Robinson, P.Maier-Komor, T.Ahn, V.Anagnostatou, Ch.Bernards, M.Elvers, P.Goddard, A.Heinz, G.Ilie, D.Radeck, D.Savran, V.Werner, E.Williams

Structure of the Sr-Zr isotopes near and at the magic N=50 shell from g-factor and lifetime measurements in 8840Zr and 84, 86, 3888Sr

NUCLEAR REACTIONS 12C(84Sr, X)84Sr/86Sr/88Sr/88Zr, E=243-285 MeV; measured Eγ, Iγ, (12C)γ-, αγ-, γγ-coin, level half-lives by DSA, g factors. 84,86,88Sr, 88Zr; deduced levels, J, π, B(E2). Systematics of B(E2) values for first 2+ states in even-even N=40-62 Sr and Zr nuclei.

NUCLEAR MOMENTS 88Zr, 84,86,88Sr; measured g factors of 2+ and first 4+ states using transient field technique in inverse kinematics. Comparison with previous studies and with shell model calculations. Systematics of g factors of first 2+ states in even-even N=42-62 Sr and Zr nuclei.

doi: 10.1103/PhysRevC.85.044322
Citations: PlumX Metrics

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


2012KU24      Phys.Rev. C 86, 034319 (2012)

G.J.Kumbartzki, N.Benczer-Koller, D.A.Torres, B.Manning, P.D.O'Malley, Y.Y.Sharon, L.Zamick, C.J.Gross, D.C.Radford, S.J.Q.Robinson, J.M.Allmond, A.E.Stuchbery, K.-H.Speidel, N.J.Stone, C.R.Bingham

Transient field g factor and mean-life measurements with a rare isot ope beam of 126Sn

NUCLEAR REACTIONS C(124Sn, C'), (126Sn, C'), [124,126Sn secondary beams from U(p, X), E=50 MeV primary reaction], E=378 MeV; measured Eγ, Iγ, (particle)γ-coin, level half-lives by DSAM at HRIBF in ORNL. 124,126Sn; deduced levels, g factors, B(E2).

NUCLEAR MOMENTS 124,126Sn; measured precession angle, γγ(θ), g factor, level half-lives by DSAM. Coulomb excitation in inverse kinematics with transient field and Doppler shift attenuation technique. Comparison with large-scale shell-model and quasiparticle random-phase calculations. Systematics of g factors for first 2+ states in A=112-226 Sn isotopes.

doi: 10.1103/PhysRevC.86.034319
Citations: PlumX Metrics

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


2012TO01      Phys.Rev. C 85, 017305 (2012)

D.A.Torres, G.J.Kumbartzki, Y.Y.Sharon, L.Zamick, B.Manning, N.Benczer-Koller, K.-H.Speidel, T.Ahn, V.Anagnostatou, M.Elvers, P.Goddard, A.Heinz, G.Ilie, D.Radeck, D.Savran, V.Werner, G.Gurdal, M.J.Taylor, P.Maier-Komor, M.Hjorth-Jensen, S.J.Q.Robinson

Measurement of the 96Ru g(41+) factor and its nuclear structure interpretation

NUCLEAR REACTIONS 12C(96Ru, 96Ru'), E=343, 353 MeV; measured 12C spectra, Eγ, Iγ, (12C)g-coin, (12C)γ(θ), precession angle in transient magnetic field, half-life by DSAM. 96Ru; deduced level, half-life of first 2+, g factors of first 2+ and 4+ states, B(E2). Coulomb excitation in inverse kinematics. Comparison with large-scale shell-model calculations.

NUCLEAR MOMENTS 96Ru; measured g factors of first 2+ and 4+ states by transient magnetic field technique in inverse kinematics.

doi: 10.1103/PhysRevC.85.017305
Citations: PlumX Metrics

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


2012ZA04      J.Phys.:Conf.Ser. 337, 012036 (2012)

L.Zamick, Y.Y.Sharon, S.J.Q.Robinson

Anatomy of an Inversion - Argon Isotopes

NUCLEAR STRUCTURE 36,38,40,42,44,46Ar; calculated 2+ state energy, g factor. 41,43,45,47,49K; calculated (3/2)+-(1/2)+ proton splitting. 32S, 36Ar; calculated g factor. 46Ar; calculated B(E2). Calculations using WBT (Warburton and Brown) and SPDF-U (Nowacki and Poves and Nummela et al); compared with available data. Some other data and calculations also referred to.

doi: 10.1088/1742-6596/337/1/012036
Citations: PlumX Metrics


2011RO05      Phys.Rev. C 83, 027302 (2011)

S.J.Q.Robinson, L.Zamick, Y.Y.Sharon

Comparison of shell model results for some properties of even-even Ge isotopes

NUCLEAR STRUCTURE 70,72,74,76Ge; calculated levels, J, π, B(E2), static quadrupole moments using shell-model and JUN45 and JJ4B interactions in the fpg model space for protons and neutrons. Comparison with experimental data.

doi: 10.1103/PhysRevC.83.027302
Citations: PlumX Metrics


2011TA06      Phys.Rev. C 83, 044315 (2011)

M.J.Taylor, G.Gurdal, G.Kumbartzki, N.Benczer-Koller, A.E.Stuchbery, Y.Y.Sharon, M.A.Bentley, Z.Berant, R.J.Casperson, R.F.Casten, A.Heinz, G.Ilie, R.Luttke, E.A.McCutchan, J.Qian, B.Shoraka, V.Werner, E.Williams, R.Winkler

Low-energy structure of the even-A 96-104Ru isotopes via g-factor measurements

NUCLEAR MOMENTS 96,98,100,102,104Ru, 106Pd; measured g factors of first 2+ states by transient-field-perturbed angular correlation technique used with Coulomb excitation in inverse kinematics. Comparison with IBM-2 calculations.

NUCLEAR REACTIONS 12C(96Ru, 96Ru'), (98Ru, 98Ru'), (100Ru, 100Ru'), (102Ru, 102Ru'), (104Ru, 104Ru'), (106Pd, 106Pd'), E=280 MeV; 12C(102Ru, 102Ru'), E=160, 227 MeV; 12C(106Pd, 106Pd'), E=230 MeV; 24Mg(102Ru, 102Ru'), E=227 MeV; 26Mg(96Ru, 96Ru'), (98Ru, 98Ru'), E=230 MeV; 26Mg(100Ru, 100Ru'), (102Ru, 102Ru'), (104Ru, 104Ru'), E=227 MeV; measured (particle)γ-coin spectra, (particle)γ(θ), precession angles; deduced transient field strengths, g factors. Coulomb excitation in inverse kinematics.

doi: 10.1103/PhysRevC.83.044315
Citations: PlumX Metrics

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


2011TO09      Phys.Rev. C 84, 044327 (2011)

D.A.Torres, G.J.Kumbartzki, Y.Y.Sharon, L.Zamick, B.Manning, N.Benczer-Koller, G.Gurdal, K.-H.Speidel, M.Hjorth-Jensen, P.Maier-Komor, S.J.Q.Robinson, T.Ahn, V.Anagnostatou, M.Elvers, P.Goddard, A.Heinz, G.Ilie, D.Radeck, D.Savran, V.Werner

First g-factor measurements of the 21+ and the 41+ states of radioactive 100Pd

NUCLEAR REACTIONS 12C(96Ru, 8Be), E=350 MeV; measured particle spectra, Eγ, Iγ, αγ-, γγ-coin, γγ(θ), precession angle. 100Pd; deduced levels, J, π, g factors, B(E2) values.

NUCLEAR MOMENTS 100Pd; measured g-factors of first 2+, 4+ states by transient magnetic field technique in inverse kinematics. Comparison with large-scale shell-model calculations and collective-model predictions.

doi: 10.1103/PhysRevC.84.044327
Citations: PlumX Metrics

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


2010GU20      Phys.Rev. C 82, 064301 (2010)

G.Gurdal, G.J.Kumbartzki, N.Benczer-Koller, Y.Y.Sharon, L.Zamick, S.J.Q.Robinson, T.Ahn, R.Casperson, A.Heinz, G.Ilie, J.Qian, V.Werner, E.Williams, R.Winkler, D.McCarthey

g factors of the low-lying states in 106Pd: Examination of the vibrational character of 106Pd

NUCLEAR MOMENTS 106Pd; measured g factors and half-lives of low lying 2+ and 4+ states using transient field (TF) technique in inverse kinematics in Coulomb excitation. Comparison with previous measurements and theoretical predictions.

NUCLEAR REACTIONS C(106Pd, C'), E=230, 280, 290, 300 MeV; measured scattered C ions, Eγ, Iγ, γ(θ, H), (12C)γ-coin, level half-lives by line-shape method. 106Pd; deduced g factors, B(E2) values.

doi: 10.1103/PhysRevC.82.064301
Citations: PlumX Metrics

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


2010ZA14      Phys.Rev. C 82, 067303 (2010)

L.Zamick, Y.Y.Sharon, S.J.Q.Robinson

Ratio of isoscalar to isovector core polarization for magnetic moments

NUCLEAR MOMENTS 2H, 6Li, 10B, 14N, 18F, 22Na, 26Al, 38K, 46V, 58Cu; calculated isoscalar g factors using large scale and single-j shell-model calculations.

doi: 10.1103/PhysRevC.82.067303
Citations: PlumX Metrics


2009MU06      Phys.Rev. C 79, 054310 (2009)

D.Mucher, G.Gurdal, K.-H.Speidel, G.J.Kumbartzki, N.Benczer-Koller, S.J.Q.Robinson, Y.Y.Sharon, L.Zamick, A.F.Lisetskiy, R.J.Casperson, A.Heinz, B.Krieger, J.Leske, P.Maier-Komor, V.Werner, E.Williams, R.Winkler

Nuclear structure studies of 70Zn from g-factor and lifetime measurements

NUCLEAR REACTIONS 12C(70Zn, X), E=180-200 MeV; measured Eγ, Iγ, γγ-coin, (particle)γ-coin, γγ(θ), half-lives and spin precessions in a magnetic field. 70Zn; deduced levels, J, π. Comparison with large-scale shell-model calculations.

NUCLEAR MOMENTS 70Zn; measured g factors by projectile Coulomb excitation in inverse kinematics combined with transient magnetic field. Comparison with shell-model calculations.

doi: 10.1103/PhysRevC.79.054310
Citations: PlumX Metrics

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


2009RO08      Phys.Rev. C 79, 054322 (2009)

S.J.Q.Robinson, Y.Y.Sharon, L.Zamick

Nuclear structure of the even-even argon isotopes with a focus on magnetic moments

NUCLEAR STRUCTURE 38,40,42,44,46Ar; calculated levels, J, π, g factors, B(E2), configurations using WBT and SDPF-U interactions. Comparison with experimental data.

doi: 10.1103/PhysRevC.79.054322
Citations: PlumX Metrics


2009YE04      Europhys.Lett. 88, 52001 (2009)

S.Yeager, S.J.Q.Robinson, L.Zamick, Y.Y.Sharon

Isoscalar g-factors of odd-odd N = Z nuclei

NUCLEAR STRUCTURE 2H, 6Li, 10B, 14N, 18F, 23Na, 26Al, 38K, 46V, 58Cu; calculated g factors with large-scale shell model.

COMPILATION 2H, 6Li, 10B, 14N, 18F, 23Na, 26Al, 38K, 46V, 58Cu; compiled experimental nuclear structure data.

doi: 10.1209/0295-5075/88/52001
Citations: PlumX Metrics


2008SP01      Phys.Lett. B 659, 101 (2008)

K.-H.Speidel, S.Schielke, J.Leske, N.Pietralla, T.Ahn, A.Costin, M.v.Schmid, O.Zell, J.Gerber, P.Maier-Komor, S.J.Q.Robinson, A.Escuderos, Y.Y.Sharon, L.Zamick

First g-factor measurements on semi-magic 36S and their implications for the rigidity of the N = 20 shell closure

NUCLEAR REACTIONS 12C(36S, 36S'), (36S, 40Ar), E=70 MeV; measured Eγ, Iγ, T1/2 using transient field technique and DSA; 36S, 40Ar; deduced B(E2), g-factor. Comparison with shell model and previous results.

doi: 10.1016/j.physletb.2007.11.049
Citations: PlumX Metrics

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


2008SP04      Phys.Rev. C 78, 017304 (2008)

K.-H.Speidel, S.Schielke, J.Leske, N.Pietralla, T.Ahn, A.Costin, O.Zell, J.Gerber, P.Maier-Komor, S.J.Q.Robinson, A.Escuderos, Y.Y.Sharon, L.Zamick

New shell model calculations for 40Ar based on recent g-factor and lifetime measurements

NUCLEAR REACTIONS 12C(36S, 40Ar), E=70 MeV; measured Eγ, Iγ, particle spectra, γγ-coin, (particle)γ-coin, g-factors, B(E2). 40Ar; measured half-lives of 2+ and 4+ states using Doppler-shift attenuation method; deduced levels, J, π.

doi: 10.1103/PhysRevC.78.017304
Citations: PlumX Metrics

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


2007BE42      Phys.Atomic Nuclei 70, 1330 (2007)

N.Benczer-Koller, G.J.Kumbartzki, P.Boutachkov, A.Escuderos, Y.Y.Sharon, L.Zamick, E.A.Stefanova, S.J.Q.Robinson, V.Werner

Magnetic moments: Study of the interplay between single-particle and collective excitations

NUCLEAR STRUCTURE 38,40S, 36,38,40Ar, 70Ge, 92,94Zr; analyzed coulomb excitation data for g-factor measurements for mixed symmetry states. Compared results to model calculations.

doi: 10.1134/S1063778807080029
Citations: PlumX Metrics


2007BO04      Phys.Rev. C 75, 021302 (2007)

P.Boutachkov, N.Benczer-Koller, G.J.Kumbartzki, A.Escuderos, Y.Y.Sharon, L.Zamick, S.J.Q.Robinson, H.Ai, M.Chamberlain, G.Gurdal, A.Heinz, E.A.McCutchan, J.Quian, V.Werner, E.Williams, K.Aleksandrova, C.A.Copos, D.A.Kovacheva, P.Manchev

Sign of the g factor of the 4+1 state in 68Zn

NUCLEAR REACTIONS 12C(68Zn, 68Zn'), E=180, 200 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 68Zn deduced levels, J, π, g. Transient field technique. Comparison with model predictions.

doi: 10.1103/PhysRevC.75.021302
Citations: PlumX Metrics

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


2007BO41      Phys.Rev. C 76, 054311 (2007)

P.Boutachkov, S.J.Q.Robinson, A.Escuderos, G.Kumbartzki, N.Benczer-Koller, E.Stefanova, Y.Y.Sharon, L.Zamick, E.A.McCutchan, V.Werner, H.Ai, A.B.Garnsworthy, G.Gurdal, A.Heinz, J.Qian, N.J.Thompson, E.Williams, R.Winkler

Measurement of the g factor of the 4+1 state in 70Ge

NUCLEAR REACTIONS C(70Ge, X)70Ge, E=190, 225 MeV; measured Eγ, Iγ; deduced levels, J, π, g-factors for 2+, 3+ and 4+ states, B(E2), half-lives. Comparison with calculated and measured g-factors of 64,66,68Zn, 74,76,78,80,82Se.

doi: 10.1103/PhysRevC.76.054311
Citations: PlumX Metrics

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


2006LE31      Phys.Rev. C 74, 024315 (2006)

J.Leske, K.-H.Speidel, S.Schielke, J.Gerber, P.Maier-Komor, S.J.Q.Robinson, A.Escuderos, Y.Y.Sharon, L.Zamick

Low-level structure of 70Ge from lifetime and g-factor measurements following α transfer to a 66Zn ion beam

NUCLEAR REACTIONS 12C(66Zn, 2α), (66Zn, 66Zn'), E=180 MeV; measured Eγ, Iγ(θ, H, t), αγ-coin, DSA. 70Ge deduced levels, J, π, T1/2, B(E2), g factor. Comparison with previous results, model predictions.

doi: 10.1103/PhysRevC.74.024315
Citations: PlumX Metrics

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


2006SP01      Phys.Lett. B 632, 207 (2006)

K.-H.Speidel, S.Schielke, J.Leske, J.Gerber, P.Maier-Komor, S.J.Q.Robinson, Y.Y.Sharon, L.Zamick

Experimental g factors and B(E2) values in Ar isotopes: Crossing the N = 20 semi-magic divide

NUCLEAR REACTIONS 12C(32S, 8Be), (34S, 8Be), (32S, 32S'), E=65-67 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin, DSA. 36,38Ar, 32S levels deduced g factors, T1/2, B(E2). Transient field technique.

doi: 10.1016/j.physletb.2005.10.052
Citations: PlumX Metrics


2006SP02      Phys.Lett. B 633, 219 (2006)

K.-H.Speidel, J.Leske, S.Schielke, S.C.Bedi, O.Zell, P.Maier-Komor, S.J.Q.Robinson, Y.Y.Sharon, L.Zamick

Low-level structure of 52Ti based on g factor and lifetime measurements

NUCLEAR REACTIONS 12C(48Ca, 8Be), E=100 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin. 52Ti deduced level, J, π, g factor, B(E2), T1/2. Transient field technique, comparison with shell model calculations.

doi: 10.1016/j.physletb.2005.11.089
Citations: PlumX Metrics

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


2005LE19      Phys.Rev. C 71, 044316 (2005)

J.Leske, K.-H.Speidel, S.Schielke, O.Kenn, J.Gerber, P.Maier-Komor, S.J.Q.Robinson, A.Escuderos, Y.Y.Sharon, L.Zamick

Nuclear structure of the first 2+ state in radioactive 68Ge based on g factor and lifetime measurements

NUCLEAR REACTIONS 12C(64Zn, 2α), E=180 MeV; measured Eγ, Iγ(θ, H, t), αα-, αγ-coin. 68Ge deduced level energies, B(E2), g factor. Transient field technique.

doi: 10.1103/PhysRevC.71.044316
Citations: PlumX Metrics


2005ST22      Phys.Rev. C 72, 014309 (2005)

E.A.Stefanova, N.Benczer-Koller, G.J.Kumbartzki, Y.Y.Sharon, L.Zamick, S.J.Q.Robinson, L.Bernstein, J.R.Cooper, D.Judson, M.J.Taylor, M.A.McMahan, L.Phair

Near spherical shell-model structure of the 2+1 state in 40Ar from g-factor measurements

NUCLEAR REACTIONS C(40Ar, 40Ar'), E=80 MeV; C(46Ti, 46Ti'), E=100 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 40Ar level deduced g factor, configuration. Transient field technique, comparison with shell model calculations.

doi: 10.1103/PhysRevC.72.014309
Citations: PlumX Metrics


2005TA02      Phys.Lett. B 605, 265 (2005)

M.J.Taylor, N.Benczer-Koller, L.Bernstein, J.Cooper, K.Hiles, D.S.Judson, G.Kumbartzki, P.Maier-Komor, M.A.McMahan, T.J.Mertzimekis, L.Phair, S.J.Q.Robinson, Y.Y.Sharon, K.-H.Speidel, A.E.Stuchbery, L.Zamick

Shell model configurations in the 2+1 state in 46Ca from a g-factor measurement

NUCLEAR REACTIONS C(46Ca, 46Ca'), E=95 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 46Ca level deduced g-factor, configuration. Transient field technique, comparisons with neighboring isotopes.

doi: 10.1016/j.physletb.2004.11.021
Citations: PlumX Metrics


2005ZA03      Ann.Phys.(New York) 317, 148 (2005)

L.Zamick, M.S.Fayache, Y.Y.Sharon

The origin of the spin-orbit splitting in some light nuclei using a modified interaction

NUCLEAR STRUCTURE A=5; A=15; A=17; calculated spin-orbit splitting; dependence on core excitation, nucleon-nucleon interaction.

doi: 10.1016/j.aop.2004.11.005
Citations: PlumX Metrics


2003AR26      Nucl.Phys. A728, 96 (2003)

S.Aroua, L.Zamick, Y.Y.Sharon, E.Moya de Guerra, M.S.Fayache, P.Sarriguren, A.A.Raduta

Non-scissors-mode behaviour of isovector magnetic dipole orbital transitions involving isospin transfer

NUCLEAR STRUCTURE 8,10Be, 20,22Ne; calculated summed isovector orbital B(M1); deduced non-scissors mode behavior.

doi: 10.1016/j.nuclphysa.2003.08.023
Citations: PlumX Metrics


2003SC19      Phys.Lett. B 567, 153 (2003)

S.Schielke, K.-H.Speidel, O.Kenn, J.Leske, N.Gemein, M.Offer, Y.Y.Sharon, L.Zamick, J.Gerber, P.Maier-Komor

First measurement and shell model interpretation of the g factor of the 2+1 state in self-conjugate radioactive 44Ti

NUCLEAR REACTIONS 12C(40Ca, 12C), (40Ca, 8Be), E=95 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin, DSA. 44Ti levels deduced g factors, B(E2), T1/2. Comparison with shell model predictions.

doi: 10.1016/j.physletb.2003.06.027
Citations: PlumX Metrics

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


2003SC21      Phys.Lett. B 571, 29 (2003)

S.Schielke, D.Hohn, K.-H.Speidel, O.Kenn, J.Leske, N.Gemein, M.Offer, J.Gerber, P.Maier-Komor, O.Zell, Y.Y.Sharon, L.Zamick

Evidence for 40Ca core excitation from g factor and B(E2) measurements on the 2+1 states of 42, 44Ca

NUCLEAR REACTIONS C(42Ca, 42Ca'), (44Ca, 44Ca'), E=95 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin, DSA following projectile Coulomb excitation. 42,44Ca deduced levels T1/2, g factors, B(E2), core excitation effects. Transient field technique. Comparison with shell model predictions.

doi: 10.1016/j.physletb.2003.08.015
Citations: PlumX Metrics


2003SP04      Phys.Rev. C 68, 061302 (2003)

K.-H.Speidel, S.Schielke, O.Kenn, J.Leske, D.Hohn, H.Hodde, J.Gerber, P.Maier-Komor, O.Zell, Y.Y.Sharon, L.Zamick

Nuclear structure of the stable even-A calcium isotopes based on new experiments and shell model calculations

NUCLEAR REACTIONS 12C(46Ca, 46Ca'), (46Ca, 50Ti), E=95 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation and α transfer. 46Ca, 50Ti deduced transitions g-factors, B(E2), level configurations. Transient field technique.

NUCLEAR STRUCTURE 42,44,46Ca; calculated g-factors, B(E2). Large-scale shell model, comparison with data.

doi: 10.1103/PhysRevC.68.061302
Citations: PlumX Metrics


2003TA05      Phys.Lett. B 559, 187 (2003)

M.J.Taylor, N.Benczer-Koller, G.Kumbartzki, T.J.Mertzimekis, S.J.Q.Robinson, Y.Y.Sharon, L.Zamick, A.E.Stuchbery, C.Hutter, C.W.Beausang, J.J.Ressler, M.A.Caprio

Competing core and single particle excitations in the 2+1 state in 44Ca

NUCLEAR REACTIONS C, Cu, Gd(44Ca, 44Ca'), E=85, 90, 95 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 44Ca level deduced g factor, configuration. Transient field technique.

doi: 10.1016/S0370-2693(03)00346-0
Citations: PlumX Metrics


2002ZA06      Phys.Rev. C65, 054321 (2002)

L.Zamick, Y.Y.Sharon, S.Aroua, M.S.Fayache

Towards a Self-Consistent Shell Model

NUCLEAR STRUCTURE A=15; calculated levels, spin-orbit splitting. Self-consistent approach.

doi: 10.1103/PhysRevC.65.054321
Citations: PlumX Metrics


2001SH01      Phys.Rev. C63, 014303 (2001)

Y.Y.Sharon, M.S.Fayache, Y.D.Devi, L.Zamick, H.Muther

Dependence of the Shell-Model Single-Particle Energies on Different Components of the Nucleon-Nucleon Interaction

NUCLEAR STRUCTURE A=5; A=15; A=17; calculated levels spin-orbit splitting; deduced role of nucleon-nucleon interactions. Shell model.

doi: 10.1103/PhysRevC.63.014303
Citations: PlumX Metrics


2001WA36      Phys.Rev. C64, 034320 (2001)

S.Wagner, K.-H.Speidel, O.Kenn, R.Ernst, S.Schielke, J.Gerber, P.Maier-Komor, N.Benczer-Koller, G.Kumbartzki, Y.Y.Sharon, F.Nowacki

New Measurement of the g Factor of the 54Cr(21+) State and Its Shell Model Interpretation

NUCLEAR REACTIONS C(54Cr, 54Cr'), E=115 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 54Cr level deduced g factor. Transient field technique, comparison with neighboring isotopes and with large-scale shell model calculations.

doi: 10.1103/PhysRevC.64.034320
Citations: PlumX Metrics


2000FA01      Phys.Rev. C61, 024308 (2000)

M.S.Fayache, L.Zamick, Y.Y.Sharon, Y.D.Devi

Interference Term between the Spin and Orbital Contributions to M1 Transitions

NUCLEAR STRUCTURE 8,10Be, 20,22Ne, 24Mg, 28Si, 32S, 36Ar; calculated summed B(M1) strength, spin and orbital contributions; deduced destructive interference effects.

doi: 10.1103/PhysRevC.61.024308
Citations: PlumX Metrics


2000FA08      Eur.Phys.J. A 7, 385 (2000)

M.S.Fayache, Y.Y.Sharon, L.Zamick, S.J.Lee

The Isospin-Dependent Quadrupole-Quadrupole Interaction used in Shell Model Calculations - The Effects of Including ΔN = 2 Excitations and a Two-Body Spin-Orbit Interaction Term

NUCLEAR STRUCTURE 10Be; calculated levels J, π, excitation energy vs isospin-dependence parameter; deduced role of spin-orbit term. Shell model calculations.

doi: 10.1007/s100500050406
Citations: PlumX Metrics


2000SP08      Phys.Rev. C62, 031301 (2000)

K.-H.Speidel, R.Ernst, O.Kenn, J.Gerber, P.Maier-Komor, N.Benczer-Koller, G.Kumbartzki, L.Zamick, M.S.Fayache, Y.Y.Sharon

Core Polarization in the Light of New Experimental g Factors of fp Shell, N = 28, Isotones

NUCLEAR REACTIONS C(50Ti, 50Ti'), E=110 MeV; C(54Fe, 54Fe'), E=130 MeV; measured Eγ, Iγ(θ, H, t) in magnetized Gd following projectile Coulomb excitation. 50Ti, 54Fe levels deduced g factors, T1/2. Transient field technique. Comparison with shell model predictions.

NUCLEAR STRUCTURE 49Sc, 50Ti, 51V, 52Cr, 53Mn, 54Fe, 55Co; calculated g factors. Shell model, several interactions compared. Comparisons with data.

doi: 10.1103/PhysRevC.62.031301
Citations: PlumX Metrics


1998FA05      Phys.Rev. C57, 2351 (1998); Comment Phys.Rev. C59, 2956 (1999); Erratum Phys.Rev. C61, 059901 (2000)

M.S.Fayache, E.Moya de Guerra, P.Sarriguren, Y.Y.Sharon, L.Zamick

Question of Low-Lying Intruder States in 8Be and Neighboring Nuclei

NUCLEAR STRUCTURE 8,10Be; calculated levels, J, π; deduced no low-lying intruder states. Shell model.

doi: 10.1103/PhysRevC.57.2351
Citations: PlumX Metrics


1997FA05      Phys.Rev. C55, 1575 (1997)

M.S.Fayache, Y.Y.Sharon, L.Zamick

Single-Particle Energies and Elliot's SU(3) Model

doi: 10.1103/PhysRevC.55.1575
Citations: PlumX Metrics


1997FA09      Phys.Rev. C55, 2389 (1997)

M.S.Fayache, L.Zamick, Y.Y.Sharon

Quadrupole-Quadrupole Interaction Calculations Which Include N = 2 Mixing

NUCLEAR STRUCTURE 10Be; calculated levels, B(λ), isoscalar static quadrupole moments.

doi: 10.1103/PhysRevC.55.2389
Citations: PlumX Metrics


1997FA22      Nucl.Phys. A627, 14 (1997)

M.S.Fayache, P.von Neumann-Cosel, A.Richter, Y.Y.Sharon, L.Zamick

Effects of the Spin-Orbit and Tensor Interactions on M1 Excitations in Light Nuclei

NUCLEAR STRUCTURE 5He, 15,17O, 39,41Ca; calculated single-particle energies. 8,10Be, 12C, 20,22Ne, 24Mg, 28Si, 32S, 36Ar, 44Ti; calculated B(M1); deduced spin-orbit, tensor strengths dependence. Comparison with experiment.

doi: 10.1016/S0375-9474(97)00403-X
Citations: PlumX Metrics


1997SH23      Phys.Rev. C56, 1168 (1997)

Y.Y.Sharon, L.Zamick, M.S.Fayache, G.Rosensteel

Need for an Isovector Quadrupole Term in the Sum Rule Relating Scissors Mode Excitations to B(E2) Values

NUCLEAR STRUCTURE 6,8,10,12Be; calculated B(λ), energy-weighted sum rule; deduced importance of isovector quadrupole term.

doi: 10.1103/PhysRevC.56.1168
Citations: PlumX Metrics


1991CO01      Phys.Rev. C43, 59 (1991)

P.D.Cottle, S.M.Aziz, K.W.Kemper, M.L.Owens, E.L.Reber, J.D.Brown, E.R.Jacobsen, Y.Y.Sharon

Proton Inelastic Scattering on the Transitional Nucleus 144Nd

NUCLEAR REACTIONS 144Nd(p, p'), E=35 MeV; measured σ(θ). 144Nd deduced levels, J, π, deformation parameters, B(λ). DWBA, coupled channels analyses, octupole, mixed symmetry modes.

doi: 10.1103/PhysRevC.43.59
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0124.


1991CO15      Phys.Rev. C44, 1668 (1991)

P.D.Cottle, M.A.Kennedy, K.W.Kemper, J.D.Brown, E.R.Jacobsen, Y.Y.Sharon, E.M.Leitch, H.Mabuchi, Z.Q.Mao, T.Slivka, E.J.Greene

Test of Octupole Coupled 5- State in 146Nd Using Proton Inelastic Scattering

NUCLEAR REACTIONS 146Nd(p, p'), E=35 MeV; measured σ(θ). 146Nd levels deduced, J, π, deformation parameter. Octupole coupled states, coupled-channels method.

doi: 10.1103/PhysRevC.44.1668
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2380.


1990CO20      Phys.Rev. C42, 762 (1990)

P.D.Cottle, S.M.Aziz, K.W.Kemper, M.L.Owens, E.L.Reber, J.D.Brown, E.R.Jacobsen, Y.Y.Sharon

Non-Octupole Origin of the 5-1 State in 144Nd

NUCLEAR REACTIONS 144Nd(p, p'), E=35 MeV; measured σ(E, θ). 144Nd deduced levels, J, π, deformation parameter. Coupled-channels calculations, octupole-coupled states. QDDD spectrograph.

doi: 10.1103/PhysRevC.42.762
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0124.


1989HA05      Phys.Rev. C39, 1039 (1989); Erratum Phys.Rev. C40, 468 (1989)

F.X.Hartmann, Y.Y.Sharon, R.A.Naumann

Broken SU(3) Symmetry Applied to Rotational Nuclei: Cylindrical intrinsic states in the interacting boson model

NUCLEAR STRUCTURE 156Gd, 168Er, 168Yb; calculated levels, bandhead energies. Broken SU(3) symmetry.

doi: 10.1103/PhysRevC.39.1039
Citations: PlumX Metrics


1988SH18      Phys.Rev. C37, 1768 (1988)

Y.Y.Sharon

Valence p-n Interactions and Sufficient Conditions for the Development of Collectivity in Heavy Nuclei

NUCLEAR STRUCTURE 218,220,222,224Th; analyzed level energy ratio systematics; deduced deformation condition.

doi: 10.1103/PhysRevC.37.1768
Citations: PlumX Metrics


1967SH05      Nucl.Phys. A99, 321 (1967)

Y.Y.Sharon

On the Signs of Nuclear Quadrupole Moments

doi: 10.1016/0375-9474(67)90344-2
Citations: PlumX Metrics


Back to query form