NSR Query Results
Output year order : Descending NSR database version of April 25, 2024. Search: Author = G.Kumbartzki Found 96 matches. 2021SU25 Nat.Phys. 17, 687 (2021), Erratum Nat.Phys. 18, 473 (2022) V.Sulkosky, C.Peng, J.Chen, A.Deur, S.Abrahamyan, K.A.Aniol, D.S.Armstrong, T.Averett, S.L.Bailey, A.Beck, P.Bertin, F.Butaru, W.Boeglin, A.Camsonne, G.D.Cates, C.-C.Chang, S.Choi, E.Chudakov, L.Coman, J.C.Cornejo, B.Craver, F.Cusanno, R.De Leo, C.W.de Jager, J.D.Denton, S.Dhamija, R.Feuerbach, J.M.Finn, S.Frullani, K.Fuoti, H.Gao, F.Garibaldi, O.Gayou, R.Gilman, A.Glamazdin, C.Glashausser, J.Gomez, J.-O.Hansen, D.Hayes, F.W.Hersman, D.W.Higinbotham, T.Holmstrom, T.B.Humensky, C.E.Hyde, H.Ibrahim, M.Iodice, X.Jiang, L.J.Kaufman, A.Kelleher, K.E.Keister, W.Kim, A.Kolarkar, N.Kolb, W.Korsch, K.Kramer, G.Kumbartzki, L.Lagamba, V.Laine, G.Laveissiere, J.J.Lerose, D.Lhuillier, R.Lindgren, N.Liyanage, H.-J.Lu, B.Ma, D.J.Margaziotis, P.Markowitz, K.R.McCormick, M.Meziane, Z.-E.Meziani, R.Michaels, B.Moffit, P.Monaghan, S.Nanda, J.Niedziela, M.Niskin, R.Pandolfi, K.D.Paschke, M.Potokar, A.Puckett, V.A.Punjabi, Y.Qiang, R.D.Ransome, B.Reitz, R.Roche, A.Saha, A.Shabetai, S.Sirca, J.T.Singh, K.Slifer, R.Snyder, P.Solvignon, R.Stringer, R.Subedi, W.A.Tobias, N.Ton, P.E.Ulmer, G.M.Urciuoli, A.Vacheret, E.Voutier, K.Wang, L.Wan, B.Wojtsekhowski, S.Woo, H.Yao, J.Yuan, X.Zhan, X.Zheng, L.Zhu Measurement of the generalized spin polarizabilities of the neutron in the low-Q2 region NUCLEAR REACTIONS 3He(polarized e-, e-), E=1.1-4.4 GeV; measured reaction products, Eβ, Iβ. 1NN; deduced transverse-transverse and longitudinal-transverse interference σ, generalized neutron spin polarizabilities. Comparison with chiral effective field theory calculations.
doi: 10.1038/s41567-021-01245-9
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
2017PU05 Phys.Rev. C 96, 055203 (2017); Erratum Phys.Rev. C 98, 019907 (2018) A.J.R.Puckett, E.J.Brash, M.K.Jones, W.Luo, M.Meziane, L.Pentchev, C.F.Perdrisat, V.Punjabi, F.R.Wesselmann, A.Afanasev, A.Ahmidouch, I.Albayrak, K.A.Aniol, J.Arrington, A.Asaturyan, H.Baghdasaryan, F.Benmokhtar, W.Bertozzi, L.Bimbot, P.Bosted, W.Boeglin, C.Butuceanu, P.Carter, S.Chernenko, M.E.Christy, M.Commisso, J.C.Cornejo, S.Covrig, S.Danagoulian, A.Daniel, A.Davidenko, D.Day, S.Dhamija, D.Dutta, R.Ent, S.Frullani, H.Fenker, E.Frlez, F.Garibaldi, D.Gaskell, S.Gilad, R.Gilman, Y.Goncharenko, K.Hafidi, D.Hamilton, D.W.Higinbotham, W.Hinton, T.Horn, B.Hu, J.Huang, G.M.Huber, E.Jensen, C.Keppel, M.Khandaker, P.King, D.Kirillov, M.Kohl, V.Kravtsov, G.Kumbartzki, Y.Li, V.Mamyan, D.J.Margaziotis, A.Marsh, Y.Matulenko, J.Maxwell, G.Mbianda, D.Meekins, Y.Melnik, J.Miller, A.Mkrtchyan, H.Mkrtchyan, B.Moffit, O.Moreno, J.Mulholland, A.Narayan, S.Nedev, Nuruzzaman, E.Piasetzky, W.Pierce, N.M.Piskunov, Y.Prok, R.D.Ransome, D.S.Razin, P.Reimer, J.Reinhold, O.Rondon, M.Shabestari, A.Shahinyan, K.Shestermanov, S.Sirca, I.Sitnik, L.Smykov, G.Smith, L.Solovyev, P.Solvignon, R.Subedi, E.Tomasi-Gustafsson, A.Vasiliev, M.Veilleux, B.B.Wojtsekhowski, S.Wood, Z.Ye, Y.Zanevsky, X.Zhang, Y.Zhang, X.Zheng, L.Zhu Polarization transfer observables in elastic electron-proton scattering at Q2 = 2.5, 5.2, 6.8, and 8.5 GeV2 NUCLEAR REACTIONS 1H(polarized e, e)p, E<5.717 GeV; measured elastically scattered electrons by a large-solid-angle electromagnetic calorimeter (BigCal) in coincidence with the scattered protons, polarization of recoiling protons by focal plane polarimeter (FPP), proton angular distributions and azimuthal asymmetries, focal-plane helicity difference/sum ratio asymmetry, analyzing powers at JLab's Continuous Electron Beam Accelerator Facility (CEBAF); deduced ratio of the proton's electric and magnetic form factors μpGpE/GpM. Comparison with other experimental data, and with theoretical predictions.
doi: 10.1103/PhysRevC.96.055203
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
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
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
2014MO25 J.Phys.(London) G41, 105109 (2014) P.Monaghan, R.Shneor, R.Subedi, B.D.Anderson, K.Aniol, J.Annand, J.Arrington, H.B.Benaoum, F.Benmokhtar, P.Bertin, W.Bertozzi, W.Boeglin, J.P.Chen, S.Choi, E.Chudakov, C.Ciofi degli Atti, E.Cisbani, W.Cosyn, B.Craver, C.W.de Jager, R.J.Feuerbach, E.Folts, S.Frullani, F.Garibaldi, O.Gayou, S.Gilad, R.Gilman, O.Glamazdin, J.Gomez, O.Hansen, D.W.Higinbotham, T.Holmstrom, H.Ibrahim, R.Igarashi, E.Jans, X.Jiang, L.Kaufman, A.Kelleher, A.Kolarkar, E.Kuchina, G.Kumbartzki, J.J.LeRose, R.Lindgren, N.Liyanage, D.J.Margaziotis, P.Markowitz, S.Marrone, M.Mazouz, D.Meekins, R.Michaels, B.Moffit, H.Morita, S.Nanda, C.F.Perdrisat, E.Piasetzky, M.Potokar, V.Punjabi, Y.Qiang, J.Reinhold, B.Reitz, G.Ron, G.Rosner, J.Ryckebusch, A.Saha, B.Sawatzky, J.Segal, A.Shahinyan, S.Sirca, K.Slifer, P.Solvignon, V.Sulkosky, N.Thompson, P.E.Ulmer, G.M.Urciuoli, E.Voutier, K.Wang, J.W.Watson, L.B.Weinstein, B.Wojtsekhowski, S.Wood, H.Yao, X.Zheng, L.Zhu Measurement of the 12C(e, e'p)11B two-body breakup reaction at high missing momentum NUCLEAR REACTIONS 12C(E, E'P), E200-400 MeV; measured reaction products, Ep, Ip; deduced σ(θ, E). Comparison with WS+Glauber calculations.
doi: 10.1088/0954-3899/41/10/105109
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
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
2013ST24 Phys.Rev. C 88, 051304 (2013) A.E.Stuchbery, J.M.Allmond, A.Galindo-Uribarri, E.Padilla-Rodal, D.C.Radford, N.J.Stone, J.C.Batchelder, J.R.Beene, N.Benczer-Koller, C.R.Bingham, M.E.Howard, G.J.Kumbartzki, J.F.Liang, B.Manning, D.W.Stracener, C.-H.Yu Electromagnetic properties of the 2+1 state in 134Te: Influence of core excitation on single-particle orbits beyond 132Sn NUCLEAR REACTIONS C(130Te, 130Te'), (134Te, 134Te'), E=390 MeV, also 343 MeV for 130Te; measured scattered particle spectra, Eγ, Iγ, (particle)γ-coin, (particle)γ(θ) using HyBall array for particles and Clarion array of Clover Ge detectors for γ rays at HRIBF-ORNL facility. Combined analysis of B(E2) from Coulomb excitation and g factor from recoil-in vacuum (RIV) method. 130,134Te; deduced level, B(E2) and g factors of first 2+ states. Comparison with previous experimental results, and with theoretical calculations. Systematics of g factors and B(E2) values for 130,132,134,136Te, and for first 2+, 4+ and 6+ states in 134Te. NUCLEAR MOMENTS 134Te; measured g factor of first 2+ state by recoil-in vacuum (RIV) method in Coulomb excitation at HRIBF-ORNL facility. Combined analysis of Coulomb excitation and recoil-in vacuum (RIV) method. Systematics of g factors of first 2+ states in 130,132,134,136Te. Comparison with theoretical calculations.
doi: 10.1103/PhysRevC.88.051304
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
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
2012KU39 J.Phys.:Conf.Ser. 366, 012028 (2012) g-factor measurements of short lived states in the mass region 50 < A < 110
doi: 10.1088/1742-6596/366/1/012028
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
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
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
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
2010PU02 Phys.Rev.Lett. 104, 242301 (2010) A.J.R.Puckett, E.J.Brash, M.K.Jones, W.Luo, M.Meziane, L.Pentchev, C.F.Perdrisat, V.Punjabi, F.R.Wesselmann, A.Ahmidouch, I.Albayrak, K.A.Aniol, J.Arrington, A.Asaturyan, H.Baghdasaryan, F.Benmokhtar, W.Bertozzi, L.Bimbot, P.Bosted, W.Boeglin, C.Butuceanu, P.Carter, S.Chernenko, E.Christy, M.Commisso, J.C.Cornejo, S.Covrig, S.Danagoulian, A.Daniel, A.Davidenko, D.Day, S.Dhamija, D.Dutta, R.Ent, S.Frullani, H.Fenker, E.Frlez, F.Garibaldi, D.Gaskell, S.Gilad, R.Gilman, Y.Goncharenko, K.Hafidi, D.Hamilton, D.W.Higinbotham, W.Hinton, T.Horn, B.Hu, J.Huang, G.M.Huber, E.Jensen, C.Keppel, M.Khandaker, P.King, D.Kirillov, M.Kohl, V.Kravtsov, G.Kumbartzki, Y.Li, V.Mamyan, D.J.Margaziotis, A.Marsh, Y.Matulenko, J.Maxwell, G.Mbianda, D.Meekins, Y.Melnik, J.Miller, A.Mkrtchyan, H.Mkrtchyan, B.Moffit, O.Moreno, J.Mulholland, A.Narayan, S.Nedev, Nuruzzaman, E.Piasetzky, W.Pierce, N.M.Piskunov, Y.Prok, R.D.Ransome, D.S.Razin, P.Reimer, J.Reinhold, O.Rondon, M.Shabestari, A.Shahinyan, K.Shestermanov, S.Sirca, I.Sitnik, L.Smykov, G.Smith, L.Solovyev, P.Solvignon, R.Subedi, E.Tomasi-Gustafsson, M.Veilleux, B.B.Wojtsekhowski, S.Wood, Z.Ye, Y.Zanevsky, X.Zhang, Y.Zhang, X.Zheng, L.Zhu Recoil Polarization Measurements of the Proton Electromagnetic Form Factor Ratio to Q2=8.5 GeV2
doi: 10.1103/PhysRevLett.104.242301
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
2008BE14 Phys.Lett. B 664, 241 (2008) N.Benczer-Koller, G.J.Kumbartzki, G.Gurdal, C.J.Gross, A.E.Stuchbery, B.Krieger, R.Hatarik, P.O'Malley, S.Pain, L.Segen, C.Baktash, J.Beene, D.C.Radford, C.H.Yu, N.J.Stone, J.R.Stone, C.R.Bingham, M.Danchev, R.Grzywacz, C.Mazzocchi Measurement of g factors of excited states in radioactive beams by the transient field technique: 132Te NUCLEAR REACTIONS C(132Te, 132Te'), E=396 MeV; measured Eγ, Iγ, (particle)γ-coin. 132Te; deduced g-factor.
doi: 10.1016/j.physletb.2008.05.048
2008WE07 Phys.Rev. C 78, 031301 (2008) V.Werner, N.Benczer-Koller, G.Kumbartzki, J.D.Holt, P.Boutachkov, E.Stefanova, M.Perry, N.Pietralla, H.Ai, K.Aleksandrova, G.Anderson, R.B.Cakirli, R.J.Casperson, R.F.Casten, M.Chamberlain, C.Copos, B.Darakchieva, S.Eckel, M.Evtimova, C.R.Fitzpatrick, A.B.Garnsworthy, G.Gurdal, A.Heinz, D.Kovacheva, C.Lambie-Hanson, X.Liang, P.Manchev, E.A.McCutchan, D.A.Meyer, J.Qian, A.Schmidt, N.J.Thompson, E.Williams, R.Winkler Evidence for the microscopic formation of mixed-symmetry states from magnetic moment measurements NUCLEAR REACTIONS C(92Zr, 92Zr'), (94Zr, 94Zr'), E=275 MeV; measured Eγ, Iγ, (particle)γ-coin. Comparison with shell model and quasiparticle phonon model calculations. NUCLEAR MOMENTS C(92Zr, 92Zr'), (94Zr, 94Zr'), E=275 MeV; 92,94Zr; measured g factors. Transient field technique.
doi: 10.1103/PhysRevC.78.031301
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
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
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
2006HU09 Phys.Rev. C 73, 064004 (2006) B.Hu, M.K.Jones, P.E.Ulmer, H.Arenhovel, O.K.Baker, W.Bertozzi, E.J.Brash, J.Calarco, J.-P.Chen, E.Chudakov, A.Cochran, S.Dumalski, R.Ent, J.M.Finn, F.Garibaldi, S.Gilad, R.Gilman, C.Glashausser, J.Gomez, V.Gorbenko, J.-O.Hansen, J.Hovdebo, C.W.de Jager, S.Jeschonnek, X.Jiang, C.Keppel, A.Klein, A.Kozlov, S.Kuhn, G.Kumbartzki, M.Kuss, J.J.LeRose, M.Liang, N.Liyanage, G.J.Lolos, P.E.C.Markowitz, D.Meekins, R.Michaels, J.Mitchell, Z.Papandreou, C.F.Perdrisat, V.Punjabi, R.Roche, D.Rowntree, A.Saha, S.Strauch, L.Todor, G.Urciuoli, L.B.Weinstein, K.Wijesooriya, B.B.Wojtsekhowski, R.Woo Polarization transfer in the 2H(e(pol), e'p(pol))n reaction up to Q2 = 1.61 (GeV/c)2 NUCLEAR REACTIONS 1,2H(polarized e, e'p), E=1.669 GeV; measured recoil proton polarization vs momentum transfer, missing momentum; deduced form factor ratios. Comparison with model predictions.
doi: 10.1103/PhysRevC.73.064004
2005AZ02 Nucl.Instrum.Methods Phys.Res. A538, 431 (2005) L.S.Azhgirey, V.A.Arefiev, I.Atanasov, S.N.Basilev, Yu.P.Bushuev, V.V.Glagolev, M.K.Jones, D.A.Kirillov, P.P.Korovin, G.J.Kumbartzki, P.K.Manyakov, J.Musinsky, L.Pentchev, C.F.Perdrisat, V.Punjabi, N.M.Piskunov, I.M.Sitnik, V.M.Slepnev, I.V.Slepnev, E.Tomasi-Gustafsson Measurement of analyzing powers for the reaction p(pol) + CH2 at pp = 1.75 - 5.3 GeV/c NUCLEAR REACTIONS H, C(polarized p, X), E at 1.75, 3.8, 4.5, 5.3 GeV/c; measured Ay(θ).
doi: 10.1016/j.nima.2004.08.111
2005BE61 Eur.Phys.J. A 25, Supplement 1, 203 (2005) N.Benczer-Koller, G.Kumbartzki, J.R.Cooper, T.J.Mertzimekis, M.J.Taylor, L.Bernstein, K.Hiles, P.Maier-Komor, M.A.McMahan, L.Phair, J.Powell, K.-H.Speidel, D.Wutte First g-factor measurement using a radioactive 76Kr beam NUCLEAR REACTIONS 26Mg(76Kr, 76Kr'), E=230 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 76Kr level deduced g factor. Transient field technique.
doi: 10.1140/epjad/i2005-06-098-8
2005DA42 Nucl.Instrum.Methods Phys.Res. B241, 971 (2005) M.Danchev, J.Pavan, N.J.Stone, A.E.Stuchbery, C.Baktash, J.Beene, N.Benczer-Koller, C.R.Bingham, J.Dupak, A.Galindo-Uribarri, C.J.Gross, G.Kumbartzki, D.C.Radford, J.R.Stone, C.L.Timlin, C.-H.Yu, N.V.Zamfir g-Factor measurements of first 2+ states of heavy Te isotopes based on nuclear spin deorientation for nuclei recoiling in vacuum NUCLEAR REACTIONS 12C(132Te, 132Te'), (130Te, 130Te'), (126Te, 126Te'), (122Te, 122Te'), E=3 MeV/nucleon; measured Eγ, Iγ(θ), (particle)γ-coin following projectile Coulomb excitation. 132Te level deduced g-factor. Recoil-in-vacuum technique.
doi: 10.1016/j.nimb.2005.07.156
2005QA01 Phys.Rev.Lett. 94, 142301 (2005) I.A.Qattan, J.Arrington, R.E.Segel, X.Zheng, K.Aniol, O.K.Baker, R.Beams, E.J.Brash, J.Calarco, A.Camsonne, J.-P.Chen, M.E.Christy, D.Dutta, R.Ent, S.Frullani, D.Gaskell, O.Gayou, R.Gilman, C.Glashausser, K.Hafidi, J.-O.Hansen, D.W.Higinbotham, W.Hinton, R.J.Holt, G.M.Huber, H.Ibrahim, L.Jisonna, M.K.Jones, C.E.Keppel, E.Kinney, G.J.Kumbartzki, A.Lung, D.J.Margaziotis, K.McCormick, D.Meekins, R.Michaels, P.Monaghan, P.Moussiegt, L.Pentchev, C.Perdrisat, V.Punjabi, R.Ransome, J.Reinhold, B.Reitz, A.Saha, A.Sarty, E.C.Schulte, K.Slifer, P.Solvignon, V.Sulkosky, K.Wijesooriya, B.Zeidman Precision Rosenbluth Measurement of the Proton Elastic Form Factors NUCLEAR REACTIONS 1H(e, e), E=1.9-4.7 GeV; measured recoil proton spectra, σ(θ), σ. 1H deduced electromagnetic form factors.
doi: 10.1103/PhysRevLett.94.142301
2005ST18 Phys.Rev.Lett. 94, 192501 (2005) N.J.Stone, A.E.Stuchbery, M.Danchev, J.Pavan, C.L.Timlin, C.Baktash, C.Barton, J.Beene, N.Benczer-Koller, C.R.Bingham, J.Dupak, A.Galindo-Uribarri, C.J.Gross, G.Kumbartzki, D.C.Radford, J.R.Stone, N.V.Zamfir First Nuclear Moment Measurement with Radioactive Beams by the Recoil-in-Vacuum Technique: The g Factor of the 2+1 State in 132Te NUCLEAR REACTIONS C(132Te, 132Te'), (122Te, 122Te'), (126Te, 126Te'), (130Te, 130Te'), E=3 MeV/nucleon; measured Eγ, Iγ(θ, φ), (particle)γ-coin following projectile Coulomb excitation; deduced parameters. 132Te level deduced g factor. Clarion, Hyball arrays, recoil-in-vacuum technique.
doi: 10.1103/PhysRevLett.94.192501
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
2005ST33 Eur.Phys.J. A 25, Supplement 1, 205 (2005) N.J.Stone, A.E.Stuchbery, M.Danchev, J.Pavan, C.L.Timlin, C.Baktash, C.Barton, J.R.Beene, N.Benczer-Koller, C.R.Bingham, J.Dupak, A.Galindo-Uribarri, C.J.Gross, G.Kumbartzki, D.C.Radford, J.R.Stone, N.V.Zamfir First nuclear moment measurement with radioactive beams by recoil-in-vacuum method: g-factor of the 2+1 state in 132Te NUCLEAR REACTIONS C(132Te, 132Te'), (122Te, 122Te'), (126Te, 126Te'), (130Te, 130Te'), E=3 MeV/nucleon; measured Eγ, Iγ(θ, φ), (particle)γ-coin following projectile Coulomb excitation; deduced parameters. 132Te level deduced g factor. Clarion, Hyball arrays, recoil-in-vacuum technique.
doi: 10.1140/epjad/i2005-06-123-0
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
2004KU11 Phys.Lett. B 591, 213 (2004) G.Kumbartzki, J.R.Cooper, N.Benczer-Koller, K.Hiles, T.J.Mertzimekis, M.J.Taylor, K.-H.Speidel, P.Maier-Komor, L.Bernstein, M.A.McMahan, L.Phair, J.Powell, D.Wutte First g factor measurement using a radioactive 76Kr beam NUCLEAR REACTIONS 26Mg(76Kr, 76Kr'), E=230 MeV; 26Mg(78Kr, 78Kr'), E=224 MeV; measured Eγ, Iγ(θ, H, t) following projectile Coulomb excitation. 76,78Kr levels deduced g factors. Transient field technique, systematics in neighboring isotopes discussed.
doi: 10.1016/j.physletb.2004.04.040
2004ST11 Phys.Rev. C 69, 044302 (2004) A.E.Stuchbery, N.Benczer-Koller, G.Kumbartzki, T.J.Mertzimekis Gyromagnetic ratios and octupole collectivity in the structure of the 90-96Zr isotopes NUCLEAR STRUCTURE 90,91,92,94,95,96Zr; calculated levels, g factors, B(E2), B(E3), role of octupole collectivity. Shell model, particle-vibration coupling.
doi: 10.1103/PhysRevC.69.044302
2003KU11 Phys.Lett. B 562, 193 (2003) G.Kumbartzki, N.Benczer-Koller, J.Holden, G.Jakob, T.J.Mertzimekis, M.J.Taylor, K.-H.Speidel, R.Ernst, A.E.Stuchbery, C.W.Beausang, R.Krucken Competition between proton and neutron excitations in 96Zr NUCLEAR REACTIONS C, 24Mg, Cu, Gd, Ta(96Zr, 96Zr'), E=265-274 MeV; measured Eγ, Iγ(θ, H, t), DSA following projectile Coulomb excitation. 96Zr levels deduced T1/2, g factors, configurations, transition B(E3). Transient field technique, comparison with shell model results.
doi: 10.1016/S0370-2693(03)00608-7
2003LE01 Phys.Lett. 551B, 249 (2003) J.Leske, K.-H.Speidel, O.Kenn, S.Schielke, G.Muller, J.Gerber, N.Benczer-Koller, G.Kumbartzki, P.Maier-Komor New measurements of the g factor of the 20Ne(41+) state with fs lifetime NUCLEAR REACTIONS 12C(12C, α), E=34.5 MeV; measured Eγ, Iγ(θ, H, t), αγ-coin, DSA. 20Ne levels deduced T1/2, g factors. Transient field technique.
doi: 10.1016/S0370-2693(02)03067-8
2003ST13 Phys.Rev.Lett. 91, 052301 (2003) S.Strauch, S.Dieterich, K.A.Aniol, J.R.M.Annand, O.K.Baker, W.Bertozzi, M.Boswell, E.J.Brash, Z.Chai, J.-P.Chen, M.E.Christy, E.Chudakov, A.Cochran, R.De Leo, R.Ent, M.B.Epstein, J.M.Finn, K.G.Fissum, T.A.Forest, S.Frullani, F.Garibaldi, A.Gasparian, O.Gayou, S.Gilad, R.Gilman, C.Glashausser, J.Gomez, V.Gorbenko, P.L.J.Gueye, J.O.Hansen, D.W.Higinbotham, B.Hu, C.E.Hyde-Wright, D.G.Ireland, C.Jackson, C.W.de Jager, X.Jiang, C.Jones, M.K.Jones, J.D.Kellie, J.J.Kelly, C.E.Keppel, G.Kumbartzki, M.Kuss, J.J.LeRose, K.Livingston, N.Liyanage, S.Malov, D.J.Margaziotis, D.Meekins, R.Michaels, J.H.Mitchell, S.K.Nanda, J.Nappa, C.F.Perdrisat, V.A.Punjabi, R.D.Ransome, R.Roche, G.Rosner, M.Rvachev, F.Sabatie, A.Saha, A.Sarty, J.M.Udias, P.E.Ulmer, G.M.Urciuoli, J.F.J.van den Brand, J.R.Vignote, D.P.Watts, L.B.Weinstein, K.Wijesooriya, B.Wojtsekhowski Polarization Transfer in the 4He(e(pol), e'p(pol))3H Reaction up to Q2=2.6 (GeV/c)2 NUCLEAR REACTIONS 4He(polarized e, e'p), E=3400, 4237, 4239 MeV; measured polarization transfer; deduced medium modification effects. Comparison with model predictions.
doi: 10.1103/PhysRevLett.91.052301
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
2003XU02 Phys.Rev. C 67, 012201 (2003) W.Xu, B.Anderson, L.Auberbach, T.Averett, W.Bertozzi, T.Black, J.Calarco, L.Cardman, G.D.Cates, Z.W.Chai, J.P.Chen, S.Choi, E.Chudakov, S.Churchwell, G.S.Corrado, C.Crawford, D.Dale, A.Deur, P.Djawotho, T.W.Donnelly, D.Dutta, J.M.Finn, H.Gao, R.Gilman, A.V.Glamazdin, C.Glashausser, W.Glockle, J.Golak, J.Gomez, V.G.Gorbenko, J.-O.Hansen, F.W.Hersman, D.W.Higinbotham, R.Holmes, C.R.Howell, E.Hughes, B.Humensky, S.Incerti, C.W.de Jager, J.S.Jensen, X.Jiang, C.E.Jones, M.Jones, R.Kahl, H.Kamada, A.Kievsky, I.Kominis, W.Korsch, K.Kramer, G.Kumbartzki, M.Kuss, E.Lakuriqi, M.Liang, N.Liyanage, J.LeRose, S.Malov, D.J.Margaziotis, J.W.Martin, K.McCormick, R.D.McKeown, K.McIlhany, Z.-E.Meziani, R.Michaels, G.W.Miller, J.Mitchell, S.Nanda, E.Pace, T.Pavlin, G.G.Petratos, R.I.Pomatsalyuk, D.Pripstein, D.Prout, R.D.Ransome, Y.Roblin, M.Rvachev, A.Saha, G.Salme, M.Schnee, T.Shin, K.Slifer, P.A.Souder, S.Strauch, R.Suleiman, M.Sutter, B.Tipton, L.Todor, M.Viviani, B.Vlahovic, J.Watson, C.F.Williamson, H.Witala, B.Wojtsekhowski, F.Xiong, J.Yeh, P.Zolnierczuk Plane-wave impulse approximation extraction of the neutron magnetic form factor from quasielastic 3He(pol)(e(pol), e') at Q2 = 0.3 to 0.6 (GeV/c)2 NUCLEAR REACTIONS 3He(polarized e, e'), E=0.778, 1.727 GeV; measured transverse spin-dependent asymmetry. 1n deduced magnetic form factor. Polarized target.
doi: 10.1103/PhysRevC.67.012201
2002JA02 Phys.Rev. C65, 024316 (2002) G.Jakob, N.Benczer-Koller, G.Kumbartzki, J.Holden, T.J.Mertzimekis, K.-H.Speidel, R.Ernst, A.E.Stuchbery, A.Pakou, P.Maier-Komor, A.Macchiavelli, M.McMahan, L.Phair, I.Y.Lee Evidence for Proton Excitations in 130, 132, 134, 136Xe Isotopes from Measurements of g Factors of 21+ and 41+ States NUCLEAR REACTIONS Ti(130Xe, 130Xe'), (132Xe, 132Xe'), (134Xe, 134Xe'), (136Xe, 136Xe'), E=485-508 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin, DSA following projectile Coulomb excitation. 130,132,134,136Xe levels deduced g factors, T1/2. Transient field technique, Gd-backed target. Comparison with IBA-II model predictions. NUCLEAR STRUCTURE 130,132,134Te, 132,134,136Xe; calculated g factors. Shell model, comparison with data.
doi: 10.1103/PhysRevC.65.024316
2002SC41 Phys.Rev. C66, 042201 (2002) E.C.Schulte, A.Afanasev, M.Amarian, K.Aniol, S.Becher, K.Benslama, L.Bimbot, P.Bosted, E.Brash, J.Calarco, Z.Chai, C.Chang, T.Chang, J.P.Chen, S.Choi, E.Chudakov, S.Churchwell, D.Crovelli, S.Dieterich, S.Dumalski, D.Dutta, M.Epstein, K.Fissum, B.Fox, S.Frullani, H.Gao, J.Gao, F.Garibaldi, O.Gayou, R.Gilman, A.Glamazdin, C.Glashausser, J.Gomez, V.Gorbenko, J.-O.Hansen, R.J.Holt, J.Hovdebo, G.M.Huber, C.W.de Jager, X.Jiang, C.Jones, M.K.Jones, J.Kelly, E.Kinney, E.Kooijman, G.Kumbartzki, M.Kuss, J.LeRose, M.Liang, R.Lindgren, N.Liyanage, S.Malov, D.Margaziotis, P.Markowitz, K.McCormick, D.Meekins, Z.-E.Meziani, R.Michaels, J.Mitchell, L.Morand, C.Perdrisat, R.Pomatsalyuk, V.Punjabi, A.Radyushkin, R.Ransome, R.Roche, M.Rvachev, A.Saha, A.Sarty, D.Simon, S.Strauch, R.Suleiman, L.Todor, P.Ulmer, G.M.Urciuoli, K.Wijesooriya, B.Wojtsekhowski, F.Xiong, W.Xu High energy angular distribution measurements of the exclusive deuteron photodisintegration reaction NUCLEAR REACTIONS 2H(γ, p), E=1.6, 1.9, 2.4 GeV; measured σ(θ), forward-backward asymmetry. Comparison with model predictions.
doi: 10.1103/PhysRevC.66.042201
2001DI06 Phys.Lett. 500B, 47 (2001) S.Dieterich, P.Bartsch, D.Baumann, J.Bermuth, K.Bohinc, R.Bohm, D.Bosnar, S.Derber, M.Ding, M.Distler, I.Ewald, J.Friedrich, J.M.Friedrich, R.Gilman, C.Glashausser, M.Hauger, P.Jennewein, J.Jourdan, J.J.Kelly, M.Kohl, A.Kozlov, K.W.Krygier, G.Kumbartzki, J.Lac, A.Liesenfeld, H.Merkel, U.Muller, R.Neuhausen, Th.Pospischil, R.D.Ransome, D.Rohe, G.Rosner, H.Schmieden, M.Seimetz, I.Sick, S.Strauch, J.M.Udias, J.R.Vignote, A.Wagner, Th.Walcher, G.Warren, M.Weis Polarization Transfer in the 4He((pol)e, e'p(pol))3H Reaction NUCLEAR REACTIONS 4He(polarized e, e'p), E=854.5 MeV; measured polarization transfer vs missing momentum. Comparison with model predictions.
doi: 10.1016/S0370-2693(01)00052-1
2001HO02 Phys.Rev. C63, 024315 (2001) J.Holden, N.Benczer-Koller, G.Jakob, G.Kumbartzki, T.J.Mertzimekis, K.-H.Speidel, C.W.Beausang, R.Krucken, A.Macchiavelli, M.McMahan, L.Phair, A.E.Stuchbery, P.Maier-Komor, W.Rogers, A.D.Davies Single Particle Degrees of Freedom in the Transition from Deformed to Spherical Nd Nuclei NUCLEAR REACTIONS Si, Ni(144Nd, 144Nd'), (146Nd, 146Nd'), (148Nd, 148Nd'), (150Nd, 150Nd'), E=285, 584-608 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 144,146,148,150Nd levels deduced g factors, configurations. Transient field technique.
doi: 10.1103/PhysRevC.63.024315
2001KE02 Phys.Rev. C63, 021302 (2001) O.Kenn, K.-H.Speidel, R.Ernst, J.Gerber, N.Benczer-Koller, G.Kumbartzki, P.Maier-Komor, F.Nowacki Striking Harmony between the Nuclear Shell Model and New Experimental g Factors and B(E2) Values of Even Ni Isotopes NUCLEAR REACTIONS 12C(58Ni, 58Ni'), (60Ni, 60Ni'), (62Ni, 62Ni'), (64Ni, 64Ni'), E=155, 160 MeV; measured Eγ, (12C)γ-coin following Coulomb excitation and Ni orientation in cooled, magnetized foil. 58,60,62,64Ni deduced first 2+ T1/2, B(E2), g-factors. Transient magnetic field technique, comparison with Shell Model calculations.
doi: 10.1103/PhysRevC.63.021302
2001ME20 Phys.Rev. C64, 024314 (2001) T.J.Mertzimekis, N.Benczer-Koller, J.Holden, G.Jakob, G.Kumbartzki, K.-H.Speidel, R.Ernst, A.Macchiavelli, M.McMahan, L.Phair, P.Maier-Komor, A.Pakou, S.Vincent, W.Korten First Measurements of g Factors in the Even Kr Isotopes NUCLEAR REACTIONS 26Mg(78Kr, 78Kr'), (80Kr, 80Kr'), (82Kr, 82Kr'), (84Kr, 84Kr'), (86Kr, 86Kr'), E=220-261 MeV; measured Eγ, Iγ(θ, H, t), (particle)γ-coin following projectile Coulomb excitation. 78,80,82,84,86Kr levels deduced T1/2, B(E2), g factors. Transient field technique, Gd-backed target, IBA-2 calculation.
doi: 10.1103/PhysRevC.64.024314
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
2001XI04 Phys.Rev.Lett. 87, 242501 (2001) F.Xiong, D.Dutta, W.Xu, B.Anderson, L.Auberbach, T.Averett, W.Bertozzi, T.Black, J.Calarco, L.Cardman, G.D.Cates, Z.W.Chai, J.P.Chen, S.Choi, E.Chudakov, S.Churchwell, G.S.Corrado, C.Crawford, D.Dale, A.Deur, P.Djawotho, B.W.Filippone, J.M.Finn, H.Gao, R.Gilman, A.V.Glamazdin, C.Glashausser, W.Glockle, J.Golak, J.Gomez, V.G.Gorbenko, J.-O.Hansen, F.W.Hersman, D.W.Higinbotham, R.Holmes, C.R.Howell, E.Hughes, B.Humensky, S.Incerti, C.W.de Jager, J.S.Jensen, X.Jiang, C.E.Jones, M.Jones, R.Kahl, H.Kamada, A.Kievsky, I.Kominis, W.Korsch, K.Kramer, G.Kumbartzki, M.Kuss, E.Lakuriqi, M.Liang, N.Liyanage, J.LeRose, S.Malov, D.J.Margaziotis, J.W.Martin, K.McCormick, R.D.McKeown, K.McIlhany, Z.-E.Meziani, R.Michaels, G.W.Miller, E.Pace, T.Pavlin, G.G.Petratos, R.I.Pomatsalyuk, D.Pripstein, D.Prout, R.D.Ransome, Y.Roblin, M.Rvachev, A.Saha, G.Salme, M.Schnee, T.Shin, K.Slifer, P.A.Souder, S.Strauch, R.Suleiman, M.Sutter, B.Tipton, L.Todor, M.Viviani, B.Vlahovic, J.Watson, C.F.Williamson, H.Witala, B.Wojtsekhowski, J.Yeh, P.Zolnierczuk Precision Measurement of the Spin-Dependent Asymmetry in the Threshold Region of 3He(pol)(e(pol), e') NUCLEAR REACTIONS 3He(polarized e, e'), E=0.778, 1.727 GeV; measured spin-dependent asymmetry. Polarized target, comparison with model predictions.
doi: 10.1103/PhysRevLett.87.242501
2000ER01 Phys.Rev.Lett. 84, 416 (2000) R.Ernst, K.-H.Speidel, O.Kenn, U.Nachum, J.Gerber, P.Maier-Komor, N.Benczer-Koller, G.Jakob, G.Kumbartzki, L.Zamick, F.Nowacki Stringent Test of Shell Model Calculations in fp Shell Nuclei 46, 48Ti and 50, 52Cr from Measurements of g Factors and B(E2) Values NUCLEAR REACTIONS C(46Ti, 46Ti'), (48Ti, 48Ti'), (50Cr, 50Cr'), (52Cr, 52Cr'), E=110-120 MeV; measured Eγ, Iγ(θ, H, t), DSA following projectile Coulomb excitation. 46,48Ti, 50,52Cr levels deduced T1/2, B(E2), g-factors. Transient field technique. Comparison with shell model predictions.
doi: 10.1103/PhysRevLett.84.416
2000ER06 Phys.Rev. C62, 024305 (2000); Comment Phys.Rev. C64, 069801 (2001) R.Ernst, K.-H.Speidel, O.Kenn, A.Gohla, U.Nachum, J.Gerber, P.Maier-Komor, N.Benczer-Koller, G.Kumbartzki, G.Jakob, L.Zamick, F.Nowacki Shell Structure of Ti and Cr Nuclei from Measurements of g Factors and Lifetimes NUCLEAR REACTIONS C, Cu, Gd(46Ti, 46Ti'), (48Ti, 48Ti'), (50Cr, 50Cr'), (52Cr, 52Cr'), E=110-120 MeV; measured Eγ, Iγ(θ, H, t) following projectile Coulomb excitation. 46,48Ti, 50,52Cr deduced transitions g factors, B(E2). Transient field technique. Comparison with large scale shell model calculations.
doi: 10.1103/PhysRevC.62.024305
2000HO25 Phys.Lett. 493B, 7 (2000) J.Holden, N.Benczer-Koller, G.Jakob, G.Kumbartzki, T.J.Mertzimekis, K.-H.Speidel, A.Macchiavelli, M.McMahan, L.Phair, P.Maier-Komor, A.E.Stuchbery, W.F.Rogers, A.D.Davies Evidence for 2f7/2 Neutron Strength in the Low Energy Structure of 144, 146, 148, 150Nd Isotopes NUCLEAR REACTIONS Ni(144Nd, 144Nd'), (146Nd, 146Nd'), (148Nd, 148Nd'), (150Nd, 150Nd'), E=584-608 MeV; measured Eγ, Iγ(θ), precession angles following projectile Coulomb excitation. 144,146,148,150Nd levels deduced g factors, configurations. Deformation effects discussed. Gammasphere array, transient field technique.
doi: 10.1016/S0370-2693(00)01136-9
2000JA11 Phys.Lett. 494B, 187 (2000) G.Jakob, N.Benczer-Koller, J.Holden, G.Kumbartzki, T.J.Mertzimekis, K.-H.Speidel, R.Ernst, P.Maier-Komor, C.W.Beausang, R.Krucken First Measurements of the g Factors of the 21+ and 31+ States of Semi-Magic 4090Zr NUCLEAR REACTIONS 24,26Mg(90Zr, 90Zr'), E=270, 300 MeV; measured Eγ, Iγ(θ, H, t), (recoil)γ-coin, DSA following projectile Coulomb excitation. 90Zr levels deduced g factors, T1/2, configurations. Transient field technique, target backed with Gd, Ta, Cu.
doi: 10.1016/S0370-2693(00)01197-7
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
2000XU07 Phys.Rev.Lett. 85, 2900 (2000) W.Xu, D.Dutta, F.Xiong, B.Anderson, L.Auberbach, T.Averett, W.Bertozzi, T.Black, J.Calarco, L.Cardman, G.D.Cates, Z.W.Chai, J.P.Chen, S.Choi, E.Chudakov, S.Churchwell, G.S.Corrado, C.Crawford, D.Dale, A.Deur, P.Djawotho, B.W.Filippone, J.M.Finn, H.Gao, R.Gilman, A.V.Glamazdin, C.Glashausser, W.Glockle, J.Golak, J.Gomez, V.G.Gorbenko, J.-O.Hansen, F.W.Hersman, D.W.Higinbotham, R.Holmes, C.R.Howell, E.Hughes, B.Humensky, S.Incerti, C.W.de Jager, J.S.Jensen, X.Jiang, C.E.Jones, M.Jones, R.Kahl, H.Kamada, A.Kievsky, I.Kominis, W.Korsch, K.Kramer, G.Kumbartzki, M.Kuss, E.Lakuriqi, M.Liang, N.Liyanage, J.LeRose, S.Malov, D.J.Margaziotis, J.W.Martin, K.McCormick, R.D.McKeown, K.McIlhany, Z.-E.Meziani, R.Michaels, G.W.Miller, E.Pace, T.Pavlin, G.G.Petratos, R.I.Pomatsalyuk, D.Pripstein, D.Prout, R.D.Ransome, Y.Roblin, M.Rvachev, A.Saha, G.Salme, M.Schnee, T.Shin, K.Slifer, P.A.Souder, S.Strauch, R.Suleiman, M.Sutter, B.Tipton, L.Todor, M.Viviani, B.Vlahovic, J.Watson, C.F.Williamson, H.Witala, B.Wojtsekhowski, J.Yeh, P.Zolnierczuk Transverse Asymmetry AT' from the Quasielastic 3He(pol)(e(pol), e') Process and the Neutron Magnetic Form Factor NUCLEAR REACTIONS 3He(polarized e, e'), E=0.778, 1.727 GeV; measured transverse asymmetry. 1n deduced magnetic form factor. Polarized target.
doi: 10.1103/PhysRevLett.85.2900
1999GA59 Nucl.Phys. (Supplement) A654, 493c (1999) M.Garcon, D.Abbott, A.Ahmidouch, H.Anklin, J.Arvieux, J.Ball, S.Beedoe, E.J.Beise, L.Bimbot, W.Boeglin, H.Breuer, R.Carlini, N.S.Chant, S.Danagoulian, K.Dow, J.-E.Ducret, J.Dunne, L.Ewell, L.Eyraud, C.Furget, R.Gilman, C.Glashausser, P.Gueye, K.Gustafsson, K.Hafidi, A.Honegger, J.Jourdan, S.Kox, G.Kumbartzki, L.Lu, A.Lung, D.Mack, P.Markowitz, J.McIntyre, D.Meekins, F.Merchez, J.Mitchell, R.Mohring, S.Mtingwa, H.Mkrtchyan, D.Pitz, L.Qin, R.Ransome, J.-S.Real, P.G.Roos, P.Rutt, W.Schmidt, R.Sawafta, S.Stepanyan, E.J.Stephenson, R.Tieulent, E.Tomasi-Gustafsson, W.Turchinetz, K.Vansyoc, J.Volmer, E.Voutier, W.Vulcan, C.Williamson, S.A.Wood, C.Yan, J.Zhao, W.Zhao Tensor Polarization in Elastic Electron-Deuteron Scattering to the Highest Possible Momentum Transfers NUCLEAR REACTIONS 2H(e, e), E=high; measured tensor polarization moments.
doi: 10.1016/S0375-9474(00)88485-7
1999JA13 Phys.Lett. 468B, 13 (1999) G.Jakob, N.Benczer-Koller, J.Holden, G.Kumbartzki, T.J.Mertzimekis, K.-H.Speidel, C.W.Beausang, R.Krucken Spin Dependence of d5/2 Neutron Configurations in the Wave Functions of 92, 94Zr from g-Factor Measurements NUCLEAR REACTIONS Si(92Zr, 92Zr'), (94Zr, 94Zr'), E=300 MeV; measured Eγ, Iγ(θ, H, t) following projectile Coulomb excitation. 92,94Zr levels deduced g factors, configurations.
doi: 10.1016/S0370-2693(99)01203-4
1999MA06 Phys.Rev. C59, 665 (1999) N.A.Matt, N.Benczer-Koller, J.Holden, G.Kumbartzki, R.H.Mayer, M.Satteson, R.Tanczyn Competition between Single-Particle and Collective Excitations in N = 88 Nuclei: Measurement of g(41+)/g(21+) in 152Gd NUCLEAR REACTIONS 152Gd(32S, 32S'), E=100 MeV; 152Gd(58Ni, 58Ni'), E=180, 212.5 MeV; measured Eγ, Iγ(θ, H, t) following Coulomb excitation. 152Gd levels deduced g factors, single-particle, collective contributions. Transient field technique.
doi: 10.1103/PhysRevC.59.665
1999ME24 Phys.Rev. C60, 052201 (1999) D.G.Meekins, D.J.Abbott, A.Ahmidouch, C.S.Armstrong, J.Arrington, K.Assamagan, O.K.Baker, S.P.Barrow, D.P.Beatty, D.H.Beck, S.Y.Beedoe, E.J.Beise, J.E.Belz, C.Bochna, P.E.Bosted, E.J.Brash, H.Breuer, R.V.Cadman, L.Cardman, R.D.Carlini, J.Cha, N.S.Chant, G.Collins, C.Cothran, W.J.Cummings, S.Danagoulian, F.A.Duncan, J.A.Dunne, D.Dutta, T.Eden, R.Ent, B.W.Filippone, T.A.Forest, H.T.Fortune, V.V.Frolov, H.Gao, D.F.Geesaman, R.Gilman, P.L.J.Gueye, K.K.Gustafsson, J.-O.Hansen, M.Harvey, W.Hinton, R.J.Holt, H.E.Jackson, C.E.Keppel, M.A.Khandaker, E.R.Kinney, A.Klein, D.M.Koltenuk, G.Kumbartzki, A.F.Lung, D.J.Mack, R.Madey, P.Markowitz, K.W.McFarlane, R.D.McKeown, Z.-E.Meziani, M.A.Miller, J.H.Mitchell, H.G.Mkrtchyan, R.M.Mohring, J.Napolitano, A.M.Nathan, G.Niculescu, I.Niculescu, T.G.O'Neill, B.R.Owen, S.F.Pate, D.H.Potterveld, J.W.Price, G.L.Rakness, R.D.Ransome, J.Reinhold, P.M.Rutt, C.W.Salgado, G.Savage, R.E.Segel, N.Simicevic, P.Stoler, R.Suleiman, L.Tang, B.P.Terburg, D.van Westrum, W.F.Vulcan, S.E.Williamson, M.T.Witkowski, S.A.Wood, C.Yan, B.Zeidman Coherent π0 Photoproduction on the Deuteron up to 4 GeV NUCLEAR REACTIONS 2H(γ, π0), E=0.8-4.0 GeV bremsstrahlung; measured σ(E, θ). Comparison with previous data, model predictions.
doi: 10.1103/PhysRevC.60.052201
1999WE02 Nucl.Phys. A645, 191 (1999) L.Weissman, R.H.Mayer, N.Benczer-Koller, C.Broude, J.A.Cizewski, M.Hass, J.Holden, R.V.F.Janssens, G.Kumbartzki, T.Lauritsen, I.Y.Lee, A.O.Macchiavelli, N.Matt, D.P.McNabb, M.Satteson Time-Decay History of Normal-Deformation High-Spin States in 193, 194Hg NUCLEAR REACTIONS 150Nd(48Ca, 5n), (48Ca, 4n), E=203 MeV; measured Eγ, Iγ, γγ-coin, DSA. 193,194Hg deduced high-spin levels, J, π, T1/2, non-collective configurations. Gammasphere array.
doi: 10.1016/S0375-9474(98)00604-6
1999WE04 Phys.Lett. 446B, 22 (1999) L.Weissman, R.H.Mayer, G.Kumbartzki, N.Benczer-Koller, C.Broude, J.A.Cizewski, M.Hass, J.Holden, R.V.F.Janssens, T.Lauritsen, I.Y.Lee, A.O.Macchiavelli, D.P.McNabb, M.Satteson Single Particle Signatures in High-Spin, Quasicontinuum States in 193, 194Hg from g-Factor Measurements NUCLEAR REACTIONS 150Nd(48Ca, 5n), (48Ca, 4n), E=203 MeV; measured Eγ, Iγ(θ, H, t), γγ-coin. 193,194Hg deduced high-spin, quasicontinuum states average g factors, quasineutron configurations contributions. Gammasphere array.
doi: 10.1016/S0370-2693(98)01514-7
1998BO29 Phys.Rev.Lett. 81, 4576 (1998) C.Bochna, B.P.Terburg, D.J.Abbott, A.Ahmidouch, C.S.Armstrong, J.Arrington, K.A.Assamagan, O.K.Baker, S.P.Barrow, D.P.Beatty, D.H.Beck, S.Y.Beedoe, E.J.Beise, J.E.Belz, P.E.Bosted, E.J.Brash, H.Breuer, R.V.Cadman, L.Cardman, R.D.Carlini, J.Cha, N.S.Chant, G.Collins, C.Cothran, W.J.Cummings, S.Danagoulian, F.A.Duncan, J.A.Dunne, D.Dutta, T.Eden, R.Ent, B.W.Filippone, T.A.Forest, H.T.Fortune, V.V.Frolov, H.Gao, D.F.Geesaman, R.Gilman, P.L.J.Gueye, K.K.Gustafsson, J.-O.Hansen, M.Harvey, W.Hinton, R.J.Holt, H.E.Jackson, C.E.Keppel, M.A.Khandaker, E.R.Kinney, A.Klein, D.M.Koltenuk, G.Kumbartzki, A.F.Lung, D.J.Mack, R.Madey, P.Markowitz, K.W.McFarlane, R.D.McKeown, D.G.Meekins, Z.-E.Meziani, M.A.Miller, J.H.Mitchell, H.G.Mkrtchyan, R.M.Mohring, J.Napolitano, A.M.Nathan, G.Niculescu, I.Niculescu, T.G.O'Neill, B.R.Owen, S.F.Pate, D.H.Potterveld, J.W.Price, G.L.Rakness, R.Ransome, J.Reinhold, P.M.Rutt, C.W.Salgado, G.Savage, R.E.Segel, N.Simicevic, P.Stoler, R.Suleiman, L.Tang, D.van Westrum, W.F.Vulcan, S.Williamson, M.T.Witkowski, S.A.Wood, C.Yan, B.Zeidman Measurements of Deuteron Photodisintegration up to 4.0 GeV NUCLEAR REACTIONS 2H(γ, p), E=0.4-4 GeV; measured σ(θ). Quark-gluon string model, reduced nuclear amplitude analysis, asymptotic meson exchange model.
doi: 10.1103/PhysRevLett.81.4576
1998FU14 Acta Phys.Pol. B29, 3301 (1998) C.Furget, D.Abbott, A.Ahmidouch, H.Anklin, J.Arvieux, J.Ball, S.Beedoe, E.J.Beise, L.Bimbot, W.Boeglin, H.Breuer, R.Carlini, N.S.Chant, S.Danagoulian, K.Dow, J.E.Ducret, J.Dunne, L.Ewell, L.Eyraud, M.Garcon, R.Gilman, C.Glashausser, P.Gueye, K.Gustafsson, K.Hafidi, A.Honneger, J.Jourdan, S.Kox, G.Kumbartzki, L.Lu, A.Lung, D.Mack, P.Markowitz, J.McIntyre, D.Meekins, F.Merchez, J.Mitchell, S.Mtingwa, H.Mkrtchyan, D.Pitz, L.Qin, R.Ransome, J.S.Real, P.G.Roos, P.Rutt, W.Schmidt, R.Sawafta, S.Stepanyan, E.J.Stephenson, R.Tieulent, E.Tomasi-Gustafsson, W.Turchinetz, K.Vansyoc, J.Volmer, E.Voutier, W.Vulcan, C.Williamson, S.A.Wood, C.Yan, J.Zhao, W.Zhao Tensor Polarization Measurement in Elastic Electron-Deutron Scattering at Large Momentum Transfer NUCLEAR REACTIONS 2H(e, e), E=high; measured (e)(d)-coin, deuteron t20 polarization. Comparison with previous data, theory.
1998MA71 Phys.Rev. C58, R2640 (1998) R.H.Mayer, G.Kumbartzki, L.Weissman, N.Benczer-Koller, C.Broude, J.A.Cizewski, M.Hass, J.Holden, R.V.F.Janssens, T.Lauritsen, I.Y.Lee, A.O.Macchiavelli, D.P.McNabb, M.Satteson First Direct Measurements of g Factors of the Three Superdeformed Bands of 194Hg NUCLEAR REACTIONS 150Nd(48Ca, 4n), E=203 MeV; measured Eγ, Iγ(θ, t), γγ-coin. 194Hg deduced superdeformed bands average g factors. Gammasphere array, transient field technique.
doi: 10.1103/PhysRevC.58.R2640
1998SP03 Phys.Rev. C57, 2181 (1998) K.-H.Speidel, N.Benczer-Koller, G.Kumbartzki, C.Barton, A.Gelberg, J.Holden, G.Jakob, N.Matt, R.H.Mayer, M.Satteson, R.Tanczyn, L.Weissman Shell Closure Effects in the Stable 74-82Se Isotopes from Magnetic Moment Measurements using Projectile Excitation and the Transient Field Technique NUCLEAR REACTIONS Ta(74Se, 74Se'), (76Se, 76Se'), (78Se, 78Se'), (80Se, 80Se'), (82Se, 82Se'), E=230-262 MeV; measured Eγ, Iγ(H, θ) in polarized Gd following projectile Coulomb excitation. 74,76,78,80,82Se deduced g-factors. Multilayer target. Comparison with IBM calculations.
doi: 10.1103/PhysRevC.57.2181
1998WE19 Nucl.Instrum.Methods Phys.Res. A416, 351 (1998) L.Weissman, M.Hass, N.Benczer-Koller, C.Broude, G.Kumbartzki A ' Global Fit ' Method for Analysis of Angular Precession Measurements at Large Ge γ Arrays NUCLEAR STRUCTURE 193Hg; analyzed transitions Iγ(H, φ), Iγ(H, θ); deduced fitting procedure for precession measurements.
doi: 10.1016/S0168-9002(98)00757-8
1998WE23 Nuovo Cim. 111A, 675 (1998) L.Weissman, R.H.Mayer, N.Benczer-Koller, C.Broude, M.Hass, G.Kumbartzki Average g-Factor of High-Spin Nuclear States in the Quasi-Continuum Region NUCLEAR REACTIONS 150Nd(48Ca, 5n), (48Ca, 4n), E=203 MeV; measured Eγ, Iγ(θ, H, t), γγ-coin. 193,194Hg deduced high-spin transitions, quasicontinuum states average g factors. Gammasphere array, transient field technique.
1995MO02 Phys.Rev. C51, 513 (1995) A.W.Mountford, T.Vass, G.Kumbartzki, L.A.Bernstein, N.Benczer-Koller, R.Tanczyn, C.J.Lister, P.Chowdhury, S.J.Freeman Magnetic Moment Measurements in 86Zr NUCLEAR REACTIONS 12C(77Se, 3n), E=260 MeV; measured Eγ, Iγ, γ(θ), γγ-coin. 86Zr deduced high-spin levels g-factors.
doi: 10.1103/PhysRevC.51.513
1994GI09 Nucl.Phys. A577, 227c (1994) R.Gilman, E.Brash, G.Edwards, C.Glashausser, M.K.Jones, F.T.Baker, S.Bastea, D.P.Beatty, L.Bimbot, J.Brusoe, J.Chiba, D.Cooper, G.Kumbartzki, C.Mauger, T.Nagae, B.Park, D.Prout, R.D.Ransome, M.Rawool-Sullivan, P.Rutt, B.Storm, E.Sugarbaker, T.Taddeucci, J.Zumbro Coherent Pion Production in 12C(p, nπ) at 800 MeV NUCLEAR REACTIONS 12C(p, nπ+), E=800 MeV; measured neutron, pion spectra.
doi: 10.1016/0375-9474(94)90860-5
1993GR02 Phys.Rev.Lett. 70, 734 (1993) A.Green, W.Unkelbach, F.T.Baker, D.Beatty, L.Bimbot, X.Y.Chen, V.R.Cupps, C.Djalali, G.Edwards, R.W.Fergerson, C.Glashausser, K.W.Jones, M.K.Jones, G.Kumbartzki, A.Sethi, B.Storm, J.Wambach Spin-Longitudinal and Spin-Transverse Response of 40Ca to 500 MeV Protons at Low Momentum Transfer NUCLEAR REACTIONS 40Ca(polarized p, p'), E=497, 581 MeV; measured spin-transfer observables; deduced longitudinal, transverse spin-flip probabilities. DWIA analysis, finite nucleus RPA.
doi: 10.1103/PhysRevLett.70.734
1993TA07 Phys.Rev. C48, 140 (1993) R.Tanczyn, G.Kumbartzki, A.Pique, T.Vass, A.Pakou, N.Benczer-Koller Calibration of the Transient Field for Pt Ions in Gadolinium and Magnetic Moments of the 2+1 States in 196,198Pt NUCLEAR REACTIONS 148Nd, 194,196Pt(32S, 32S'), E=77 MeV; 198Pt(32S, 32S'), E=80 MeV; 194,196,198Pt(58Ni, 58Ni'), E=150 MeV; measured γ(particle)-coin, Iγ(θ) precession following Coulomb excitation; deduced average transient field, Pt and Nd ions recoiling through Gd. 194,196,198Pt levels deduced relative g.
doi: 10.1103/PhysRevC.48.140
1993VA10 Phys.Rev. C48, 2640 (1993) T.Vass, A.W.Mountford, G.Kumbartzki, N.Benczer-Koller, R.Tanczyn Measurements of Magnetic Moments in 150Sm NUCLEAR REACTIONS 150Sm(58Ni, 58Ni'), (32S, 32S'), E=80-230 MeV; measured γ(particle)-coin, γγ(θ, H) following Coulomb excitation. 150Sm levels deduced μ, g factor ratios. Transient field technique.
doi: 10.1103/PhysRevC.48.2640
1991CH32 Phys.Rev.Lett. 67, 1982 (1991) J.Chiba, T.Kobayashi, T.Nagae, I.Arai, N.Kato, H.Kitayama, A.Manabe, M.Tanaka, M.Tomizawa, D.Beatty, G.Edwards, C.Glashausser, G.J.Kumbartzki, R.D.Ransome, F.T.Baker Coincidence Measurements of (p, n) Reactions at 1.5 GeV/c on C and H in the Δ Excitation Region NUCLEAR REACTIONS C, 1H(p, n), E at 1.5 GeV/c; measured σ(θ) vs neutron momentum; deduced isobar peak location features.
doi: 10.1103/PhysRevLett.67.1982
1991HA16 Phys.Rev. C44, 1397 (1991) M.Hass, N.Benczer-Koller, G.Kumbartzki, T.Lauritsen, T.L.Khoo, I.Ahmad, M.P.Carpenter, R.V.F.Janssens, E.F.Moore, F.L.H.Wolfs, Ph.Benet, K.Beard Decay History and Magnetic Moments at High Spin in 152Dy NUCLEAR REACTIONS 76Ge(80Se, 4n), E=326.5 MeV; measured γ-spectra, average g-factors. 152Dy deduced high spin state decay, continuum features. Transient hyperfine magnetic field acting on fast ion.
doi: 10.1103/PhysRevC.44.1397
1991LE03 Nucl.Phys. A528, 381 (1991) C.S.Lee, J.A.Cizewski, D.Barker, R.Tanczyn, G.Kumbartzki, J.Szczepanski, J.W.Gan, H.Dorsett, R.G.Henry, L.P.Farris, H.Li In-Beam Study of the Level Structure of 122Te NUCLEAR REACTIONS 120Sn(α, 2n), E=14-22 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin. 122Te deduced levels, J, π, δ(E2/M1), B(λ) ratios. Model calculations. NUCLEAR STRUCTURE 122Te; calculated B(λ) ratios, levels; deduced collective, intruder state features.
doi: 10.1016/0375-9474(91)90094-M
1991LE16 Nucl.Phys. A530, 58 (1991) C.S.Lee, J.A.Cizewski, D.Barker, G.Kumbartzki, R.Tanczyn, R.G.Henry, L.P.Farris, H.Li Single-Particle and Collective Excitations in 124Te NUCLEAR REACTIONS 122Sn(α, 2n), E=18-23 MeV; measured Eγ, Iγ(E), Iγ(θ), γγ-coin. 124Te deduced levels, J, π, δ(E2/M1). Model comparison. NUCLEAR STRUCTURE 124Te; calculated levels. Vibrational collective excitations, 4p2h intruders, mixed-symmetry, interacting-boson model.
doi: 10.1016/0375-9474(91)90755-U
1989BE22 Phys.Rev. C40, 77 (1989) N.Benczer-Koller, G.Lenner, R.Tanczyn, A.Pakou, G.Kumbartzki, A.Pique, D.Barker, D.Berdichevsky, L.Zamick Magnetic Moments of Low-Lying States in 103Rh, 111,113Cd, and 123,125Te NUCLEAR REACTIONS 103Rh, 111,113Cd, 123,125Te(32S, 32S'), E=76 MeV; measured γγ-coin following Coulomb excitation, (particle)γ(θ). 103Rh, 111,113Cd, 123,125Te levels deduced g, δ, T1/2, B(E2).
doi: 10.1103/PhysRevC.40.77
1988BE45 Hyperfine Interactions 43, 457 (1988) N.Benczer-Koller, G.Lenner, R.Tanczyn, A.Pakou, G.Kumbartzki, A.Pique Magnetic Moments of Low-Lying States in Medium Weight Odd Nuclei NUCLEAR REACTIONS 103Rh, 111,113Cd, 123,125Te(32S, 32S'), E=70-80 MeV; measured γ(θ, H) following Coulomb excitation. 103Rh, 111,113Cd, 123,125Te levels deduced g.
doi: 10.1007/BF02398325
1987PA28 Phys.Rev. C36, 2088 (1987) A.Pakou, R.Tanczyn, D.Turner, W.Jan, G.Kumbartzki, N.Benczer-Koller, X.-L.Li, H.Liu, L.Zamick Magnetic Moments of Excited States in the Stable Chromium Isotopes NUCLEAR REACTIONS 50,54Cr(16O, 16O'), E=36 MeV; measured γγ(θ, H), γ(50Cr)-, γ(54Cr)-coin following Coulomb excitation. 50,54Cr levels deduced g. Transient field technique.
doi: 10.1103/PhysRevC.36.2088
1983SE09 Nucl.Phys. A399, 211 (1983) G.Seiler-Clark, D.Pelte, H.Emling, A.Balanda, H.Grein, E.Grosse, R.Kulessa, D.Schwalm, H.J.Wollersheim, M.Hass, G.J.Kumbartzki, K.-H.Speidel Magnetic Moments in the Backbending Region of 158Dy NUCLEAR REACTIONS 158,164Dy(208Pb, 208Pb'), E=4.7 MeV/nucleon; measured γ(θ, B), Coulomb excitation. 158,164Dy levels deduced γ. Enriched targets, transient field, thin magnetized Fe foil.
doi: 10.1016/0375-9474(83)90604-8
1982SP02 Nucl.Phys. A378, 130 (1982) K.-H.Speidel, P.N.Tandon, V.Mertens, W.Trolenberg, G.J.Kumbartzki, N.Ayres de Campos, M.B.Goldberg, J.Gerber, M.Toulemonde The g-Factor of the Yrast 4+ State in 20Ne from Transient-Field Precession Measurements NUCLEAR REACTIONS 12C(12C, α), E=32.6, 33.5 MeV; measured σ(Eγ, θ), γ(θ, B), DSA. 20Ne level deduced g, T1/2.
doi: 10.1016/0375-9474(82)90386-4
1982ZE01 Z.Phys. A304, 269 (1982) A.Zemel, C.Broude, E.Dafni, A.Gelberg, M.B.Goldberg, J.Gerber, G.J.Kumbartzki, K.-H.Speidel Magnetic Moment of the 19/2+ Isomer in 135Ce NUCLEAR REACTIONS 122Sn(16O, 3n), E=62 MeV; measured Eγ, Iγ, γ(t), recoil, γ(θ, H). 135Ce level deduced g, configuration, T1/2.
doi: 10.1007/BF01414502
1982ZE04 Nucl.Phys. A383, 165 (1982) A.Zemel, C.Broude, E.Dafni, A.Gelberg, M.B.Goldberg, J.Gerber, G.J.Kumbartzki, K.-H.Speidel Magnetic Moments at Backbending and Spectroscopy of 134Ce NUCLEAR REACTIONS 122Sn(16O, 4n), E=75, 80 MeV; measured Iγ(E), γ(t), γγ-coin, recoil, γ(θ), oriented nuclei. 134Ce deduced levels, J, π, δ, T1/2, g. Fe, Gd hosts.
doi: 10.1016/0375-9474(82)90081-1
1981SP04 Phys.Lett. 102B, 6 (1981) K.-H.Speidel, G.J.Kumbartzki, W.Knauer, M.Knopp, V.Mertens, P.N.Tandon, J.Gerber, R.M.Freeman The g-Factor of the First Excited 2+ State in 26Mg from Transient Field Precession Measurements NUCLEAR REACTIONS 24Mg(α, α'), E=7.08 MeV; 26Mg(α, α'), E=8.01 MeV; measured γ(θ, H) in Fe, αγ(θ); deduced K-shell ion polarization effects. 26Mg level deduced g.
doi: 10.1016/0370-2693(81)90200-8
1980GO14 Phys.Lett. B97, 351 (1980) M.B.Goldberg, C.Broude, E.Dafni, A.Gelberg, J.Gerber, G.J.Kumbartzki, Y.Niv, K.H.Speidel, A.Zemel Two Neutron-Dominated 10+ States in 134Ce RADIOACTIVITY 134Ce [from 122Sn(16O, 4n), E=75 MeV]; measured γγ-coin, Eγ, Iγ(θ), γ(θ, H, t); deduced levels, T1/2, g, J, π, γ-branching, γ-multipolarity, E2 transition strength, configuration.
doi: 10.1016/0370-2693(80)90617-6
1980SP02 Phys.Lett. 92B, 289 (1980) K.-H.Speidel, G.J.Kumbartzki, W.Knauer, V.Mertens, P.N.Tandon, N.Ayres de Campos, J.Gerber, M.B.Goldberg The g-Factor of the First Excited 4+ State in Backbending 20Ne NUCLEAR REACTIONS 12C(12C, α), E=32.6 MeV; measured γγ(θ, H) in Fe, γα-coin. 20Ne level deduced g.
doi: 10.1016/0370-2693(80)90266-X
1980SP03 Nucl.Phys. A344, 176 (1980) K.-H.Speidel, G.J.Kumbartzki, W.Kauner, R.Kuhnen, G.Kraft, J.Gerber, M.B.Goldberg, G.Goldring, A.Zemel Hyperfine Interaction and g-Factor Measurements in Er Isotopes NUCLEAR REACTIONS 28Si(136Xe, xn), E=630 MeV; measured σ(θ, γ) vs product flight time; deduced hyperfine field, correlation time. 159Er level deduced g. Plunger technique, H2 gas pressure.
doi: 10.1016/0375-9474(80)90437-6
1979KU20 Hyperfine Interactions 7, 253 (1979) G.J.Kumbartzki, K.Hagemeyer, W.Knauer, G.Krosing, R.Kuhnen, V.Mertens, K.-H.Speidel, J.Gerber, W.Nagel The 12C(21+) State as Probe for Transient Magnetic Fields in Polarized Iron NUCLEAR REACTIONS 12C(p, p'γ), E=7.3 MeV; 12C(α, α'γ), E=17.9, 24.9 MeV; measured pγ-coin, αγ-coin, Iγ(θ, H) in magnetized Fe; deduced K-shell polarization, effective charge.
doi: 10.1007/BF01021508
1975SP03 Phys.Lett. 57B, 143 (1975) K.-H.Speidel, M.B.Goldberg, K.Hagemeyer, G.J.Kumbartzki, G.Goldring, Z.Shkedi, M.Schramm, G.Kraft, H.A.Doubt The Magnetic Moment of the First-Excited 2+ State in 18O NUCLEAR REACTIONS 4He(18O, αγ), E=44 MeV; measured γγ(θ, H). 18O level deduced g.
doi: 10.1016/0370-2693(75)90009-X
1974DO01 Nucl.Phys. A221, 13 (1974) H.A.Doubt, J.B.Fechner, K.Hagemeyer, G.J.Kumbartzki, K.-H.Speidel Magnetic Moment Measurements on Hg Nuclei RADIOACTIVITY 199Au; measured βce(t), ICC-ratios. 199Hg deduced T1/2, E2/M1 mixing ratio. NUCLEAR REACTIONS 198,199,200,202,204Hg(16O, 16O'γ), E=36 MeV; measured σ(θ(γ), pressure) for recoil into He, vacuum. 198,200,202,204Hg levels deduced g. Enriched targets.
doi: 10.1016/0375-9474(74)90095-5
1973BO24 Nucl.Phys. A205, 239 (1973) Coulomb Excitation of 85Rb and 87Rb NUCLEAR REACTIONS 85,87Rb(Cl, Cl'γ), E=52-64 MeV; measured σ(E;Eγ, θ(γ)), γγ-coin. 85,87Rb deduced levels, B(E2), T1/2, J, π. Ge(Li) detector; natural, enriched targets.
doi: 10.1016/0375-9474(73)90207-8
1973SP07 Nucl.Phys. A215, 446 (1973) H.Spehl, S.G.Steadman, A.Weckherlin, H.A.Doubt, K.Hagemeyer, G.J.Kumbartzki, K.-H.Speidel Search for a Quadrupole Component in the Hyperfine Interaction on Recoil into Vacuum NUCLEAR REACTIONS 146,148,150Nd(16O, 16O'γ), E=40 MeV; measured σ(θ(γ)) for recoil into vacuum. Deduced type of ionic field.
doi: 10.1016/0375-9474(73)90478-8
1972BE50 Nucl.Phys. A192, 524 (1972) M.C.Bertin, G.J.Kumbartzki, R.G.Hirko Transition Rates between (1f7/2)2 States in 42Sc NUCLEAR REACTIONS 39K(α, nγ), E=15 MeV; measured recoil distance. 42Sc levels deduced T1/2. Natural target.
doi: 10.1016/0375-9474(72)90089-9
1972DA16 Nucl.Phys. A197, 163 (1972) P.David, J.Debrus, U.Kim, G.Kumbartzki, H.Mommsen, W.Soyez, K.H.Speidel, G.Stein High-Energy Photofission of Gold and Uranium NUCLEAR REACTIONS 197Au, 238U(γ, F), Eγ < 0.8, 1.0, 1.2, 1.5, 1.8, 2.0, 2.2 GeV; measured σ(Q) per number of equivalent quanta; deduced mass distributions, forward-backward ratios.
doi: 10.1016/0375-9474(72)90753-1
1971KU02 Nucl.Phys. A160, 237 (1971) G.J.Kumbartzki, U.Kim, C.K.Kwan Photospallation of Medium-Heavy Elements with Bremsstrahlung of Maximum Energies between 0.8 and 2.1 GeV NUCLEAR REACTIONS 27Al(γ, 2pn)24Na, E=0.8-2.1 GeV;27Al, 51V, 55Mn, 50Fe, 59Co, 75As(γ, spallation), E=1.5 GeV;51V(γ, spallation), E=1.0-2.1 GeV; measured σ per equivalent quanta.
doi: 10.1016/0375-9474(71)90128-X
1971KU21 Nucl.Phys. A176, 23 (1971) High-Energy Photonuclear Reactions in Vanadium and Iron NUCLEAR REACTIONS 51V(γ, xnyp), 56Fe(γ, xnyp), E=1.5 GeV; 51V(γ, π+); 51V(γ, π-2n); 51V(γ, X); E =1.0-2.0 GeV; measured σ per equivalent quanta.
doi: 10.1016/0375-9474(71)90728-7
1969HU06 Nucl.Phys. A127, 609 (1969) H.Hubel, C.Gunther, K.Krien, H.Toschinski, K.-H.Speidel, B.Klemme, G.Kumbartzki, L.Gidefeldt, E.Bodenstedt Magnetic Properties of the [624]9/2 Rotational Band in 177Hf RADIOACTIVITY 177mLu[from 176Lu(n, γ)]; measured γγ(θ), γγ(θ, H), I(ce). 177Hf levels; deduced delta(E2/M1), μ, (gK-gR)/Q0, gK, gR. Ge(Li) detectors.
doi: 10.1016/0375-9474(69)91032-X
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