NSR Query Results
Output year order : Descending NSR database version of March 21, 2024. Search: Author = S.Aydin Found 39 matches. 2023KU21 Phys.Rev. C 108, 044313 (2023) V.Kumar, R.Chapman, D.O'Donnell, J.Ollier, R.Orlandi, J.F.Smith, K.-M.Spohr, D.A.Torres, P.Wady, S.K.Tandel, S.J.Freeman, G.de Angelis, N.Marginean, D.R.Napoli, J.J.Valiente-Dobon, S.Aydin, E.Farnea, R.Marginean, D.Mengoni, T.Kroll, N.Thompson Evolution of nuclear structure in the neutron-rich 96, 97, 99Nb isotopes: Evidence for shape coexistence in N = 58 99Nb
doi: 10.1103/PhysRevC.108.044313
2022GR05 Phys.Rev. C 106, 014318 (2022) E.Grodner, M.Kowalczyk, M.Kisielinski, J.Srebrny, L.Prochniak, Ch.Droste, S.G.Rohozinski, Q.B.Chen, M.Ionescu-Bujor, C.A.Ur, F.Recchia, J.Meng, S.Q.Zhang, P.W.Zhao, G.Georgiev, R.Lozeva, E.Fiori, S.Aydin, A.Nalecz-Jawecki Examination of nuclear chirality with a magnetic moment measurement of the I=9 isomeric state in 128Cs NUCLEAR MOMENTS 128mCs; measured Eγ, γ-intensity oscillation spectra, oscillating ratios, Larmor frequency of precession with a magnetic field of about 0.7 T, time differential perturbed angular distribution (TDPAD) of γ rays from the isomer using 122Sn(10B, 4n)128Cs, E=55 MeV reaction at the Tandem accelerator of IPN Orsay; deduced g-factor and configuration of the isomeric 9+ bandhead of the yrast states. Comparison with theoretical predictions for shell-model configurations, and chiral interpretation of 128Cs nucleus as a composition of the odd proton, odd neutron, and even-even core with their angular momentum vectors. NUCLEAR STRUCTURE 128Cs; calculated levels, J, π, bands, B(E2), B(M1), g factors using quantum angular momentum algebra and semiclassical calculations, in the framework of many-particle-many-hole Particle Triaxial Rotor Model. Evidence for the existence of chiral critical frequency, and absence of chiral doublet members for J<13 states.
doi: 10.1103/PhysRevC.106.014318
2022KU21 Nucl.Phys. A1025, 122479 (2022) P.Kumar, R.Gautam, S.Aydin, A.Ozfidan Four pseudo-mirror nuclei in the left-lower part of the nuclear chart NUCLEAR STRUCTURE 64Fe, 70Zn, 60Cr, 74Ge; analyzed available data; deduced four new pseudo-mirror nuclei, the symmetry in their ground state energy band and kinematic moment of inertia.
doi: 10.1016/j.nuclphysa.2022.122479
2021AY05 Phys.Rev. C 104, 054309 (2021) S.Aydin, M.Ionescu-Bujor, N.Marginean, C.Costache, D.Bucurescu, N.Florea, T.Glodariu, A.Ionescu, A.Iordachescu, R.Marginean, C.Mihai, R.E.Mihai, A.Mitu, A.Negret, C.R.Nita, A.Olacel, S.Pascu, L.Stroe, R.Suvaila, S.Toma, A.Turturica Lifetime measurements and evidence for triaxial nuclear shapes in 127Cs NUCLEAR REACTIONS 121Sb(12C, 2nα)127Cs, E=54 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(ADO ratios), level T1/2 by DSAM and by fast-timing method using an array of LaBr3(Ce) detectors and ROSPHERE array for γ detection at the FN Tandem accelerator of IFIN-HH-Bucharest. 127Cs; deduced high-spin levels, J, π, bands, multipolarities, multipole mixing ratios, B(M1), B(E2), signature splitting S(J), configurations, evidence for triaxial nuclear shapes in the states described by the proton h11/2 orbital, soft core for quadrupole deformation and shape asymmetry due to polarizing h11/2 protons. Comparison with quasiparticle plus triaxial rotor (QTR) model predictions.
doi: 10.1103/PhysRevC.104.054309
2021KU23 Nucl.Phys. A1014, 122279 (2021) Pseudo-mirror nuclei in A∼80 mass region NUCLEAR STRUCTURE 72Ge, 84Se, 76Se, 80Kr, 74Se, 82Sr, 76Kr, 80Sr; analyzed available data on ground-state energy spectra, kinematic moment of inertia, and reduced transition probability B(E2); deduced pseudo-mirror nuclei parameters.
doi: 10.1016/j.nuclphysa.2021.122279
2020IO02 Phys.Rev. C 102, 044311 (2020) M.Ionescu-Bujor, S.Aydin, A.Iordachescu, N.Marginean, S.Pascu, D.Bucurescu, C.Costache, N.Florea, T.Glodariu, A.Ionescu, R.Marginean, C.Mihai, R.E.Mihai, A.Mitu, A.Negret, C.R.Nita, A.Olacel, B.SaygI, L.Stroe, R.Suvaila, S.Toma, A.Turturica Band structures, lifetimes, and shape coexistence in 130La NUCLEAR REACTIONS 121Sb(12C, 3n)130La, E=54 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(ADO), isomer and level half-lives by γγ(t) using the ROSPHERE array of 14 HPGe detectors and 11 LaBr3(Ce) scintillators at the FN Tandem accelerator of IFINHH-Bucharest. 130La; deduced high-spin levels, J, π, bands, multipolarities, configurations, B(M1), B(E2), transition quadrupole moments, β2 deformation parameters. Comparison with two-quasiparticle-plus-rotor model calculations, and with geometrical model of Donau and Frauendorf for B(M1) strengths.
doi: 10.1103/PhysRevC.102.044311
2020JH02 Nucl.Phys. A1004, 122038 (2020) K.Jha, P.Kumar, S.Sarkar, P.K.Raina, S.Aydin A way forward towards the improvement of tensor force in pf-shell NUCLEAR STRUCTURE 40,42,44,46,48,50,52,54Ca, 56,57Ni; analyzed available data; deduced level energies, J, π, core softness, yrast bands using GXPF1B effective interaction.
doi: 10.1016/j.nuclphysa.2020.122038
2020LI12 Phys.Rev. C 101, 044313 (2020) C.B.Li, G.L.Zhang, C.X.Yuan, G.X.Zhang, S.P.Hu, W.W.Qu, Y.Zheng, H.Q.Zhang, D.Mengoni, D.Testov, J.J.Valiente-Dobon, H.B.Sun, N.Wang, X.G.Wu, G.S.Li, M.Mazzocco, A.Gozzelino, C.Parascandolo, D.Pierroutsakou, M.La Commara, F.Recchia, A.I.Sison, S.Bakes, I.Zanon, S.Aydin, D.Bazzacco New level scheme and shell model description of 212Rn NUCLEAR REACTIONS 209Bi(6Li, 3n)212Rn, E=28, 30, 34 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) using GALILEO array at the Tandem-XTU accelerator of Legnaro National Laboratory. 212Rn; deduced levels, J, π, multipolarities, B(E2), B(E3), configurations. Comparison with large-scale shell-model calculations with multiparticle configurations. Systematics of low-, and medium-spin levels in N=126 isotones: 210Po, 212Rn, 214Ra and 216Th. Systematics of 3- to 0+ and 15/2- to 9/2+ excitation energies in N=126 and 127 isotones of Z=82-91. NUCLEAR STRUCTURE 212Rn; calculated levels, J, π, amplitudes of shell-model multiparticle configurations for different levels, B(M1), B(E2), B(E3) using large-scale shell-model calculations with multiparticle configurations. Comparison with experimental data.
doi: 10.1103/PhysRevC.101.044313
2019MA78 Phys.Rev. C 100, 054330 (2019) M.Matejska-Minda, P.Bednarczyk, B.Fornal, F.R.Xu, W.Y.Liang, G.de Angelis, S.Aydin, S.Brambilla, M.Ciemala, E.Farnea, T.Huyuk, G.Jaworski, M.Kmiecik, M.Krzysiek, S.Leoni, A.Maj, R.Menegazzo, W.Meczynski, C.Michelagnoli, M.Palacz, F.Recchia, E.Sahin, J.Styczen, B.Szpak, C.A.Ur, R.Wadsworth, M.Zieblinski Lifetime measurements of short-lived excited states, and shape changes in 69As and 66Ge nuclei NUCLEAR REACTIONS 40Ca(32S, 3p)69As, (32S, 2pα)66Ge, E=95 MeV; measured Eγ, Iγ, γγ-and (recoil)γγ-coin, level half-lives by DSAM and (recoil)γγ-coin method using the GASP array and recoil filter detector setup at the Tandem XTU accelerator of the INFN-LNL-Legnaro. 69As, 66Ge; deduced high-spin levels, J, π, B(E2), transition quadrupole moments, shape changes, configurations. Comparison with the cranked Woods-Saxon-Strutinsky calculations by means of the total Routhian surface (TRS) method.
doi: 10.1103/PhysRevC.100.054330
2019SA15 Nucl.Phys. A983, 145 (2019) R.N.Sahoo, M.Kaushik, A.Sood, P.Kumar, V.R.Sharma, A.Yadav, P.P.Singh, M.K.Sharma, R.Kumar, B.P.Singh, S.Aydin, R.Prasad Insights into the low energy incomplete fusion NUCLEAR REACTIONS 169Tm(12C, x), E(cm)=52.98 - 89.25 MeV; measured Eγ, Iγ(t); deduced production σ of evaporation residues. 169Tm(12C, x), E=52.98 - 89.25 MeV;160Gd(12C, x), Ei(cm)=83.7 MeV;103Rh(16O, x), 159Tb(16O, x), E not given; calculated ER production σ using PACE4 and with different level density parameters and using CCFULL; deduced potential parameters, radius parameter from the fit to the data, variation of incomplete fusion fraction with neutron skin thickness and with angular momentum.
doi: 10.1016/j.nuclphysa.2018.12.013
2019SO21 Acta Phys.Pol. B50, 291 (2019) A.Sood, P.Kumar, R.N.Sahoo, P.P.Singh, A.Yadav, V.R.Sharma, M.K.Sharma, D.P.Singh, U.Gupta, S.Aydin, R.Kumar, B.P.Singh, R.Prasad Entrance Channel Effects on Fission Fragment Mass Distribution in 12C + 169Tm System NUCLEAR REACTIONS 169Tm(12C, X), E= 77.18, 83.22, 89.25 MeV; measured Eγ, Iγ(t); deduced production σ of evaporation residues, isotopic yieldsmass distribution of fission fragments.
doi: 10.5506/aphyspolb.50.291
2018BO17 Phys.Rev.Lett. 121, 032502 (2018) A.Boso, S.M.Lenzi, F.Recchia, J.Bonnard, A.P.Zuker, S.Aydin, M.A.Bentley, B.Cederwall, E.Clement, G.de France, A.Di Nitto, A.Dijon, M.Doncel, F.Ghazi Moradi, A.Gadea, A.Gottardo, T.Henry, T.Huyuk, G.Jaworski, P.R.John, K.Juhasz, I.Kuti, B.Melon, D.Mengoni, C.Michelagnoli, V.Modamio, D.R.Napoli, B.M.Nyako, J.Nyberg, M.Palacz, J.Timar, J.J.Valiente-Dobon Neutron Skin Effects in Mirror Energy Differences: The Case of 23Mg-23Na NUCLEAR REACTIONS 12C(16O, nα), (16O, pα), E=60-70 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π, mirror energy differences, high-spin states. Comparison with available data.
doi: 10.1103/PhysRevLett.121.032502
2018GR01 Phys.Rev.Lett. 120, 022502 (2018) E.Grodner, J.Srebrny, Ch.Droste, L.Prochniak, S.G.Rohozinski, M.Kowalczyk, M.Ionescu-Bujor, C.A.Ur, K.Starosta, T.Ahn, M.Kisielinski, T.Marchlewski, S.Aydin, F.Recchia, G.Georgiev, R.Lozeva, E.Fiori, M.Zielinska, Q.B.Chen, S.Q.Zhang, L.F.Yu, P.W.Zhao, J.Meng First Measurement of the g Factor in the Chiral Band: The Case of the Cs128 Isomeric State RADIOACTIVITY 128Cs(IT); measured decay products, Eγ, Iγ; deduced g factor, γ-ray energies, Larmor frequency of precession.
doi: 10.1103/PhysRevLett.120.022502
2018IO02 Phys.Rev. C 98, 054305 (2018) M.Ionescu-Bujor, S.Aydin, N.Marginean, C.Costache, D.Bucurescu, N.Florea, T.Glodariu, A.Ionescu, A.Iordachescu, R.Marginean, C.Mihai, R.E.Mihai, A.Mitu, A.Negret, C.R.Nita, A.Olacel, S.Pascu, B.Saygi, L.Stroe, R.Suvaila, S.Toma, A.Turturica Lifetime measurements in the chiral-candidate doublet bands of 130La NUCLEAR REACTIONS 121Sb(12C, 3n), E=54 MeV; measured Eγ, γ(θ), γγ-coin, level half-lives by Doppler-shift attenuation method and the in-beam fast γγ(t) timing technique using the ROSPHERE array for γ detection at the FN Tandem accelerator of IFIN-HH, Bucharest. 130La; deduced levels, J, π, chiral band doublet, B(E1), B(M1), B(E2), energy separation and staggering of yrast and sideband, configuration. Comparison with theoretical predictions from two-quasiparticles-plus triaxial rotor model (TQRM).
doi: 10.1103/PhysRevC.98.054305
2018SA38 Acta Phys.Pol. B49, 585 (2018) R.N.Sahoo, M.Kaushik, A.Sood, P.Kumar, V.R.Sharma, A.Yadav, M.Shuaib, D.P.Singh, P.P.Singh, U.Gupta, M.K.Sharma, R.Kumar, B.P.Singh, S.Aydin, H.J.Wollersheim, R.Prasad Entrance Channel Effect on Incomplete Fusion NUCLEAR REACTIONS 169Tm(12C, x), E=5-7.5 MeV/nucleon; measured evaporation residues (ER) Eγ, Iγ(time); deduced 177Re σER; calculated σER using statistical model code PACE-IV with different level density parameter; calculated total (summed over all ERs) σT, complete and incomplete fusion σCF, σICF. 103Rh, 115In, 159Tb, 169Tm, 197Au(12C, x), E not given;103Rh, 159Tb, 169Tm(16O, x), E not given; measured reaction products Eγ, Iγ; deduced incomplete fusion fraction vs mass asymmetry (relative projectile-target velocity close to 0.05c vs asymmetry).
doi: 10.5506/aphyspolb.49.585
2017AY04 Phys.Rev. C 96, 024315 (2017) S.Aydin, M.Ionescu-Bujor, G.Tz.Gavrilov, B.I.Dimitrov, S.M.Lenzi, F.Recchia, D.Tonev, M.Bouhelal, F.Kavillioglu, P.Pavlov, D.Bazzacco, P.G.Bizzeti, A.M.Bizzeti-Sona, G.de Angelis, I.Deloncle, E.Farnea, A.Gadea, A.Gottardo, N.Goutev, F.Haas, T.Huyuk, H.Laftchiev, S.Lunardi, Tz.K.Marinov, D.Mengoni, R.Menegazzo, C.Michelagnoli, D.R.Napoli, P.Petkov, E.Sahin, P.P.Singh, E.A.Stefanova, C.A.Ur, J.J.Valiente-Dobon, M.S.Yavahchova High-spin states and lifetimes in 33S and shell-model interpretation in the sd-fp space NUCLEAR REACTIONS 24Mg(14N, pα), E=40 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(ADO), and level half-lives by DSAM using the 4π GASP array composed of 40 Compton-suppressed HPGe detectors at the LNL-Legnaro XTU-tandem accelerator facility. 33S; deduced high-spin levels, J, π, multipolarities, mixing ratios, B(E2), B(M1), B(E1), B(M2), B(E3), configurations. Comparison with large scale shell-model calculations using the ANTOINE code with the USD, PSDPF, and sdfp effective interactions.
doi: 10.1103/PhysRevC.96.024315
2017BO08 Acta Phys.Pol. B48, 313 (2017) A.Boso, S.M.Lenzi, F.Recchia, J.Bonnard, S.Aydin, M.A.Bentley, B.Cederwall, E.Clement, G.De France, A.Di Nitto, A.Dijon, M.Doncel, F.Ghazi Moradi, A.Gottardo, T.Henry, T.Huyuk, G.Jaworski, P.R.John, K.Juhasz, I.Kuti, B.Melon, D.Mengoni, C.Michelagnoli, V.Modamio, D.R.Napoli, B.M.Nyako, J.Nyberg, M.Palacz, J.J.Valiente-Dobon Isospin Symmetry Breaking in Mirror Nuclei 23Mg-23Mg NUCLEAR REACTIONS 12C(16O, αn), (16O, αp), E=60-70 MeV; measured charged particles by the 4π DIAMANT detector consisting of 80 CsI(Tl) scintillators, En, In using the NEUTRON WALL array of 50 liquid scintillators, Eγ, Iγ(θ), γγ-coin using γ-ray array EXOGAM of 10 Compton suppressed clovers of 4 segmented HPGe each; deduced γ transitions, levels, J, π, yrast, yrare bands, MED (Mirror Energy Differences) between 23Mg and 23Na up to high spin. 23Na, 23Mg; calculated levels, J, π; deduced MED in mirror nuclei; compared with ANTOINE shell model code calculations with two different NN interactions.
doi: 10.5506/APhysPolB.48.313
2017DI12 Phys.Rev. C 96, 044320 (2017) F.Didierjean, D.Verney, G.Duchene, J.Litzinger, K.Sieja, A.Dewald, A.Goasduff, R.Lozeva, C.Fransen, G.de Angelis, S.Aydin, D.Bazzacco, A.Bracco, S.Bottoni, L.Corradi, F.Crespi, E.Ellinger, E.Farnea, E.Fioretto, S.Franchoo, A.Gottardo, L.Grocutt, M.Hackstein, F.Ibrahim, K.Kolos, S.Leoni, S.Lenzi, S.Lunardi, R.Menegazzo, D.Mengoni, C.Michelagnoli, T.Mijatovic, V.Modamio, O.Moller, G.Montagnoli, D.Montanari, A.I.Morales, D.Napoli, M.Niikura, F.Recchia, E.Sahin, F.Scarlassara, L.Sengele, S.Szilner, J.F.Smith, A.M.Stefanini, C.Ur, J.J.Valiente-Dobon, V.Vandone Neutron effective single-particle energies above 78Ni: A hint from lifetime measurements in the N=51 isotones 85Se and 87Kr NUCLEAR REACTIONS 238U(82Se, 85Se), (82Se, 87Kr), E=530 MeV; measured Eγ, Iγ, particle spectra, (87Kr)γ-coin, (82Se)γ-coin, level half-lives by recoil-distance Doppler-shift (RDDS) method using Prisma spectrometer for particle detection, AGATA demonstrator array for γ detection, and Cologne plunger device for half-life measurements at LNL, Legnaro tandem-ALPI facility. 87Kr, 85Se; deduced levels, J, π, configurations. Comparison with core-coupled model and shell model calculations. 238U(82Se, X)79Se/80Se/81Se/82Se/83Se/84Se/85Se/86Se/80Kr/81Kr/82Kr/83Kr/84Kr/85Kr/86Kr/87Kr/88Kr/89Kr/90Kr/91Kr/92Kr/93Kr, E=530 MeV; measured isotopic yields. Systematics of energies of 5/2+ ground states, 1/2+, 7/2+ and 9/2+ states in N=51 isotones 83Ge, 85Se, 87Kr, 89Sr, 91Zr, 93Mo.
doi: 10.1103/PhysRevC.96.044320
2017LE06 Phys.Rev.Lett. 118, 162502 (2017) S.Leoni, B.Fornal, N.Marginean, M.Sferrazza, Y.Tsunoda, T.Otsuka, G.Bocchi, F.C.L.Crespi, A.Bracco, S.Aydin, M.Boromiza, D.Bucurescu, N.Cieplicka-Orynczak, C.Costache, S.Calinescu, N.Florea, D.G.Ghita, T.Glodariu, A.Ionescu, L.W.Iskra, M.Krzysiek, R.Marginean, C.Mihai, R.E.Mihai, A.Mitu, A.Negret, C.R.Nita, A.Olacel, A.Oprea, S.Pascu, P.Petkov, C.Petrone, G.Porzio, A.Serban, C.Sotty, L.Stan, I.Stiru, L.Stroe, R.Suvaila, S.Toma, A.Turturica, S.Ujeniuc, C.A.Ur Multifaceted Quadruplet of Low-Lying Spin-Zero States in 66Ni: Emergence of Shape Isomerism in Light Nuclei NUCLEAR REACTIONS 64Ni(18O, X)66Ni, E=39 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced lifetimes, B(E2), J, π. Plunger technique, comparison with the state-of-the-art Monte Carlo shell model calculations.
doi: 10.1103/PhysRevLett.118.162502
2017SO12 Phys.Rev. C 96, 014620 (2017) A.Sood, P.P.Singh, R.N.Sahoo, P.Kumar, A.Yadav, V.R.Sharma, Mohd.Shuaib, M.K.Sharma, D.P.Singh, U.Gupta, R.Kumar, S.Aydin, B.P.Singh, H.J.Wollersheim, R.Prasad Fission-like events in the 12C + 169Tm system at low excitation energies NUCLEAR REACTIONS 169Tm(12C, X)74mBr/74Kr/75Br/75Ge/75Kr/76Kr/77Kr/78As/79Rb/81Sr/84Br/85Zr/86Y/87Zr/89Rb/93Y/94Ru/95Ru/97Nb/98mNb/101Tc/102mTc/104Tc/104Ag/105Tc/105In/175Re/176Re/177Re/178Re/177W/173Ta/174Ta/175Ta/176Ta/171Lu, E=77.81, 83.22, 89.25 MeV; measured Eγ, Iγ, recoil-catcher activation technique, half-life of 74Kr decay, production σ(E) of fission products and evaporation residues, charge and mass distribution of fission fragments at the pelletron accelerator facility of IUAC-New Delhi; deduced fission as one of the competing modes of deexcitation of complete and/or incomplete fusion composites at low excitation energies. Comparison with calculations using PACE code. 181Ta(16O, X), E*=67.04 MeV; 159Tb(16O, X), E*=57.1 MeV; 169Tm(16O, X), E*=61.06 MeV; 232Th(7Li, X), E*=41.7 MeV; 232Th(11B, X), E*=55.7 MeV; 238U(11B, X), E*=67.4 MeV; 238U(22Ne, X), E*=64.5 MeV; 208Pb(20Ne, X), E*=46.4 MeV; analyzed previous experimental data for isotopic yield distributions.
doi: 10.1103/PhysRevC.96.014620
2016RO02 Phys.Rev. C 93, 014309 (2016) O.J.Roberts, C.R.Nita, A.M.Bruce, N.Marginean, D.Bucurescu, D.Deleanu, D.Filipescu, N.M.Florea, I.Gheorghe, D.Ghita, T.Glodariu, R.Lica, R.Marginean, C.Mihai, A.Negret, T.Sava, L.Stroe, R.Suvaila, S.Toma, T.Alharbi, T.Alexander, S.Aydin, B.A.Brown, F.Browne, R.J.Carroll, K.Mulholland, Zs.Podolyak, P.H.Regan, J.F.Smith, M.Smolen, C.M.Townsley E3 and M2 transition strengths in 20983Bi NUCLEAR REACTIONS 208Pb(7Li, 2nα), E=32 MeV; measured Eγ, Iγ, γγ-coin, level half-lives by γγ(t) fast timing technique, γ(θ) using RoSPHERE array at NIPNE, Bucharest accelerator facility. 209Bi; deduced levels, J, π, multipolarity, E3/M2 mixing ratio, B(M2), B(E3). Comparison of transition rates with theoretical calculations using shell model and theory of finite Fermi systems (FFS).
doi: 10.1103/PhysRevC.93.014309
2014AY01 Phys.Rev. C 89, 014310 (2014) S.Aydin, M.Ionescu-Bujor, F.Recchia, S.M.Lenzi, M.Bouhelal, D.Bazzacco, P.G.Bizzeti, A.M.Bizzeti-Sona, G.de Angelis, I.Deloncle, E.Farnea, A.Gadea, A.Gottardo, F.Haas, T.Huyuk, H.Laftchiev, S.Lunardi, D.Mengoni, R.Menegazzo, C.Michelagnoli, D.R.Napoli, A.Poves, E.Sahin, P.P.Singh, D.Tonev, C.A.Ur, J.J.Valiente-Dobon High-spin level structure of 35S NUCLEAR REACTIONS 24Mg(14N, 3p), E=40 MeV; measured Eγ, Iγ, γγ-coin, γ(θ)(ADO), level half-lives by DSAM using 4π-GASP array at LNL XTU-Tandem accelerator facility. 35S; deduced high-spin levels, J, π, bands, multipolarity, mixing ratio, configurations, branching ratios, B(M1), B(E2), B(E3). Comparisons with large-scale shell model calculations using computer code ANTOINE with different effective interactions, and model spaces to allow particle-hole excitations across the N=Z=20 shell gap.
doi: 10.1103/PhysRevC.89.014310
2014BO12 Phys.Rev. C 89, 054302 (2014) G.Bocchi, S.Leoni, S.Bottoni, G.Benzoni, A.Bracco, P.F.Bortignon, G.Colo, B.Belvito, C.R.Nita, N.Marginean, D.Filipescu, D.Ghita, T.Glodariu, R.Lica, R.Marginean, C.Mihai, A.Negret, T.Sava, L.Stroe, S.Toma, D.Bucurescu, I.Georghe, R.Suvaila, D.Deleanu, C.A.Ur, S.Aydin Probing particle-phonon-coupled states in the neutron-rich nucleus 65Cu by lifetime measurements with fast-timing techniques NUCLEAR REACTIONS 64Ni(7Li, 2nα), (7Li, 3n), E=32 MeV; measured Eγ, Iγ, γγ-coin, level half-lives by fast-timing technique. 65Cu, 68Ga; deduced levels, B(E3), configuration. Comparison with particle-vibration (weak) coupling model calculations.
doi: 10.1103/PhysRevC.89.054302
2014MA27 Acta Phys.Pol. B45, 235 (2014) M.Matejska-Minda, P.Bednarczyk, B.Fornal, M.Ciemala, M.Kmiecik, M.Krzysiek, A.Maj, W.Meczynski, S.Myalski, J.Styczen, M.Zieblinski, G.de Angelis, T.Huyuk, C.Michelagnoli, E.Sahin, S.Aydin, E.Farnea, R.Menegazzo, F.Recchia, C.Ur, S.Brambilla, S.Leoni, D.Montanari, G.Jaworski, M.Palacz, R.Wadsworth, F.Xu, W.Liang Lifetime Measurements of Short Lived States in 69As NUCLEAR REACTIONS 40Ca(32S, 3p)69As, E=95 MeV; measured reaction products, Eγ, Iγ; deduced high-spin energy levels, J, π, T1/2, quadrupole moments. Comparison with TRS calculations.
doi: 10.5506/APhysPolB.45.235
2013MA20 Acta Phys.Pol. B44, 501 (2013) M.Matejska-Minda, P.Bednarczyk, B.Fornal, M.Ciemala, M.Kmiecik, M.Krzysiek, A.Maj, W.Meczynski, S.Myalski, J.Styczen, M.Zieblinski, G.de Angelis, T.Huyuk, C.Michelagnoli, E.Sahin, S.Aydin, E.Farnea, R.Menegazzo, F.Recchia, C.Ur, S.Brambilla, S.Leoni, D.Montanari, G.Jaworski, M.Palacz, R.Wadsworth Lifetime Measurements of Short Lived States in 66Ge NUCLEAR REACTIONS 40Ca(32S, 2pα), E=95 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced high-spin T1/2, B(E2). GASP germanium array and the Recoil Filter detector.
doi: 10.5506/APhysPolB.44.501
2012AY04 Phys.Rev. C 86, 024320 (2012) S.Aydin, F.Recchia, M.Ionescu-Bujor, A.Gadea, S.M.Lenzi, S.Lunardi, C.A.Ur, D.Bazzacco, P.G.Bizzeti, A.M.Bizzeti-Sona, M.Bouhelal, G.de Angelis, I.Deloncle, E.Farnea, A.Gottardo, F.Haas, T.Huyuk, H.Laftchiev, D.Mengoni, R.Menegazzo, C.Michelagnoli, D.R.Napoli, E.Sahin, P.P.Singh, D.Tonev, J.J.Valiente-Dobon High-spin structure and intruder excitations in 36Cl NUCLEAR REACTIONS 24Mg(14N, 2p)36Cl, E=31 MeV; measured Eγ, Iγ, γγ-coin, γ(θ), ADO ratios, level half-lives by DSAM at LNL accelerator facility. 36Cl; deduced high-spin levels, J, π, multipolarities, mixing ratios, branching ratios, B(M1), B(E2). Comparison with large-scale shell-model calculations using USD, PSDPF, sdfp and sdfp-1 interactions and ANTOINE computer code.
doi: 10.1103/PhysRevC.86.024320
2012BO09 Phys.Rev. C 85, 064621 (2012) S.Bottoni, G.Benzoni, S.Leoni, D.Montanari, A.Bracco, F.Azaiez, S.Franchoo, I.Stefan, N.Blasi, F.Camera, F.C.L.Crespi, A.Corsi, B.Million, R.Nicolini, E.Vigezzi, O.Wieland, F.Zocca, L.Corradi, G.De Angelis, E.Fioretto, B.Guiot, N.Marginean, D.R.Napoli, R.Orlandi, E.Sahin, A.M.Stefanini, J.J.Valiente-Dobon, S.Aydin, D.Bazzacco, E.Farnea, S.Lenzi, S.Lunardi, P.Mason, D.Mengoni, G.Montagnoli, F.Recchia, C.Ur, F.Scarlassara, A.Gadea, A.Maj, J.Wrzesinski, K.Zuber, Zs.Dombradi, S.Szilner, A.Saltarelli, G.Pollarolo Reaction dynamics and nuclear structure of moderately neutron-rich Ne isotopes by heavy-ion reactions NUCLEAR REACTIONS 208Pb(22Ne, 22Ne), (22Ne, 23Ne), (22Ne, 21F), (22Ne, 20F), (22Ne, 23Na), (22Ne, 24Na), (22Ne, 25Na), (22Ne, 26Na), E=128 MeV; measured mass spectra of Ne, F and Na isotopes, total kinetic energy loss spectra (TKEL), elastic and one-nucleon transfer inelastic differential σ(θ), Eγ, Iγ, (particle)γ-coin using PRISMA-CLARA spectrometer at INFN facility; deduced deformation parameters, DWBA analysis of σ(θ) data. 21F, 22,23Ne; measured Eγ, Iγ, (particle)γ-coin; deduced levels, J, π. 208Pb(24Ne, 24Ne), E=182 MeV; analyzed σ(θ) data. Comparison with semiclassical and DWBA calculations. Evolution of the quadrupole deformation parameter along the Ne isotopic chain.
doi: 10.1103/PhysRevC.85.064621
2012RE11 Phys.Rev. C 85, 064305 (2012) F.Recchia, S.M.Lenzi, S.Lunardi, E.Farnea, A.Gadea, N.Marginean, D.R.Napoli, F.Nowacki, A.Poves, J.J.Valiente-Dobon, M.Axiotis, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, A.Bracco, D.Bucurescu, E.Caurier, L.Corradi, G.de Angelis, F.Della Vedova, E.Fioretto, A.Gottardo, M.Ionescu-Bujor, A.Iordachescu, S.Leoni, R.Marginean, P.Mason, R.Menegazzo, D.Mengoni, B.Million, G.Montagnoli, R.Orlandi, G.Pollarolo, E.Sahin, F.Scarlassara, R.P.Singh, A.M.Stefanini, S.Szilner, C.A.Ur, O.Wieland Spectroscopy of odd-mass cobalt isotopes toward the N=40 subshell closure and shell-model description of spherical and deformed states NUCLEAR REACTIONS 208Pb, 238U(70Zn, X)61Co/62Co/63Co/64Co/65Co/66Co/67Co/62Fe/64Ni/66Ni, E=460 MeV; measured mass spectrum of cobalt isotopes, Eγ, Iγ, γγ-, (particle)γ-coin, γ(θ). 61,62,63,64,65,66,67Co, 62Fe, 64,66Ni; deduced high-spin levels, J, π, isomeric states, deformation, configurations. Comparison with large-scale shell-model calculations in the fpgd model space. Shell evolution below 68Ni and island of inversion around N=40. Systematics of first 9/2- and 11/2- states in 55,57,59,61,63,65,67Co and first 2+ states in N=28-40 Ni isotopes. Discussed particle-phonon weak coupling. NUCLEAR STRUCTURE 61,63,65,67Co; calculated levels, J, π using large-scale shell model with LNPS interaction, and weak coupling model.
doi: 10.1103/PhysRevC.85.064305
2012RE16 Phys.Scr. T150, 014034 (2012) F.Recchia, S.M.Lenzi, S.Lunardi, E.Farnea, A.Gadea, N.Marginean, J.J.Valiente-Dobon, M.Axiotis, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, A.Bracco, D.Bucurescu, F.Camera, L.Corradi, G.de Angelis, F.Della Vedova, E.Fioretto, M.Ionescu-Bujor, A.Iordachescu, S.Leoni, R.Marginean, P.Mason, R.Menegazzo, D.Mengoni, B.Million, G.Montagnoli, D.R.Napoli, F.Nowacki, R.Orlandi, G.Pollarolo, A.Poves, E.Sahin, K.Sieja, F.Scarlassara, R.P.Singh, A.M.Stefanini, S.Szilner, C.A.Ur, O.Wieland Toward the N = 40 sub-shell closure in Co isotopes and the new island of inversion NUCLEAR REACTIONS 238U(70Zn, X)61Co/63Co/65Co, E=460 MeV; measured reaction products, Eγ, Iγ; deduced level scheme, J, π. Comparison with nuclear shell model calculations.
doi: 10.1088/0031-8949/2012/T150/014034
2012Re24 J.Phys.:Conf.Ser. 381, 012082 (2012) F.Recchia, S.M.Lenzi, S.Lunardi, E.Farnea, A.Gadea, N.Maginean, J.J.Valiente-Dobon, M.Axiotis, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, A.Bracco, D.Bucurescu, F. Camera, L.Corradi, G.de Angelis, F.Della Vedova, E.Fioretto, M.Ionescu-Bujor, A.Iordachescu, S.Leoni, R.Marginean, P.Mason, R.Menegazzo, D.Mengoni, B.Million, G.Montagnoli, D.R.Napoli, F.Nowacki, R.Orlandi, G.Pollarolo, A.Poves, E.Sahin, K.Sieja, F.Scarlassara, R.P.Singh, A.M.Stefanini, S.Szilner, C.A.Ur, O.Wieland Spectroscopy of neutron-rich Co nuclei populated in the 70Zn+238U reaction NUCLEAR REACTIONS 238U(70Zn, 61Co), (70Zn, 63Co), (70Zn, 65Co), E=460 MeV; measured Eγ, Iγ, Coγ-coin; deduced mass distributions, Doppler-corrected γ spectra. 65Co deduced levels, J, π. Compared with published preliminary LNPS shell model calculations.
doi: 10.1088/1742-6596/381/1/012082
2012SA46 Nucl.Phys. A893, 1 (2012) E.Sahin, G.de Angelis, G.Duchene, T.Faul, A.Gadea, A.F.Lisetskiy, D.Ackermann, A.Algora, S.Aydin, F.Azaiez, D.Bazzacco, G.Benzoni, M.Bostan, T.Byrski, I.Celikovic, R.Chapman, L.Corradi, S.Courtin, D.Curien, U.Datta Pramanik, F.Didierjean, O.Dorvaux, M.N.Erduran, S.Erturk, E.Farnea, E.Fioretto, G.de France, S.Franchoo, B.Gall, A.Gottardo, B.Guiot, F.Haas, F.Ibrahim, E.Ince, A.Khouaja, A.Kusoglu, G.La Rana, M.Labiche, D.Lebhertz, S.Lenzi, S.Leoni, S.Lunardi, P.Mason, D.Mengoni, C.Michelagnoli, V.Modamio, G.Montagnoli, D.Montanari, R.Moro, B.Mouginot, D.R.Napoli, D.O'Donnell, J.R.B.Oliveira, J.Ollier, R.Orlandi, G.Pollarolo, F.Recchia, J.Robin, M.-D.Salsac, F.Scarlassara, R.P.Singh, R.Silvestri, J.F.Smith, I.Stefan, A.M.Stefanini, K.Subotic, S.Szilner, D.Tonev, D.A.Torres, M.Trotta, P.Ujic, C.Ur, J.J.Valiente-Dobon, D.Verney, M.Yalcinkaya, P.T.Wady, K.T.Wiedemann, K.Zuber Structure of the N=50 As, Ge, Ga nuclei NUCLEAR REACTIONS 238U(82Se, 81Ga), (82Se, 82Ge), (82Se, 83As), E=515 MeV; measured Eγ, Iγ(θ), γγ-coin, reaction fragments, (fragment)γ-coin using PRISMA magnetic spectrometer and γ after deexcitation using Ge Compton-suppressed detectors of CLARA array, thin and thick target. 81Ga, 82Ge, 83As; deduced σ(θ), levels, J, π; calculated levels, J, π using shell model.
doi: 10.1016/j.nuclphysa.2012.08.007
2011DI07 Eur.Phys.J. A 47, 25 (2011) D.D.DiJulio, J.Cederkall, C.Fahlander, A.Ekstrom, P.Golubev, D.D.DiJulio, J.Cederkall, C.Fahlander, A.Ekstrom, P.Golubev, K.Mattsson, D.Rudolph, G.de Angelis, S.Aydin, A.Y.Deo, E.Farnea, G.Farrelly, K.Geibel, C.He, J.Iwanicki, R.Kempley, N.Marginean, R.Menegazzo, D.Mengoni, R.Orlandi, Z.Podolyak, F.Recchia, P.Reiter, E.Sahin, J.Smith, P.A.Soderstrom, D.A.Torres, G.M.Tveten, C.A.Ur, J.J.Valiente-Dobon, A.Wendt, M.Zielinska Electromagnetic properties of vibrational bands in 170Er NUCLEAR REACTIONS 170Er(32S, 32S'), E=117 MeV; measured reaction products, Eγ, Iγ; deduced level energies, J, π, γ-ray intensities, γ-vibrational band, E2 matrix elements. Coulomb excitation code GOSIA.
doi: 10.1140/epja/i2011-11025-4
2010ME05 Nucl.Phys. A834, 69c (2010) D.Mengoni, J.J.Valiente-Dobon, A.Gadea, S.M.Lenzi, S.Lunardi, R.Broda, A.Dewald, T.Pissulla, L.Angus, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, L.Corradi, F.Crespi, G.de Angelis, E.Farnea, E.Fioretto, A.Goergen, A.Gottardo, E.Grodner, W.Krolas, S.Leoni, P.Mason, D.Montanari, G.Montagnoli, D.R.Napoli, A.Obertelli, T.Pawlat, G.Pollarolo, F.Recchia, A.Algora, B.Rubio, E.Sahin, F.Scarlassara, J.F.Smith, A.M.Stefanini, S.Szilner, C.A.Ur, P.T.Wady, J.Wrzesinski Evolution of the Ar isotopic chain: the N=28 shell gap south of 48Ca NUCLEAR REACTIONS 208Pb(48Ca, X)42Ar/43Ar/44Ar/45Ar/46Ar, E=310 MeV; measured Eγ, Iγ, (recoils)γ-coin, and half-lives by differential RDDS method. CLARA-PRISMA system. 44,46Ar; deduced levels, B(E2). Comparison with shell-model calculations.
doi: 10.1016/j.nuclphysa.2010.01.020
2010ME07 Phys.Rev. C 82, 024308 (2010) D.Mengoni, J.J.Valiente-Dobon, A.Gadea, S.Lunardi, S.M.Lenzi, R.Broda, A.Dewald, T.Pissulla, L.J.Angus, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, P.Boutachkov, L.Corradi, F.Crespi, G.de Angelis, E.Farnea, E.Fioretto, A.Goergen, M.Gorska, A.Gottardo, E.Grodner, A.M.Howard, W.Krolas, S.Leoni, P.Mason, D.Montanari, G.Montagnoli, D.R.Napoli, A.Obertelli, R.Orlandi, T.Pawlat, G.Pollarolo, F.Recchia, A.Algora, B.Rubio, E.Sahin, F.Scarlassara, R.Silvestri, J.F.Smith, A.M.Stefanini, D.Steppenbeck, S.Szilner, C.A.Ur, P.T.Wady, J.Wrzesinski Lifetime measurements of excited states in neutron-rich 44, 46Ar populated via a multinucleon transfer reaction NUCLEAR REACTIONS 208Pb(48Ca, X)42Ar/43Ar/44Ar/45Ar/46Ar, E=310 MeV; measured Eγ, Iγ, (recoils)γ-coin, and half-lives by differential RDDS method. CLARA-PRISMA system. 44,46Ar; deduced levels, B(E2). Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.82.024308
2010SO03 Phys.Rev. C 81, 034310 (2010) P.-A.Soderstrom, J.Nyberg, P.H.Regan, A.Algora, G.de Angelis, S.F.Ashley, S.Aydin, D.Bazzacco, R.J.Casperson, W.N.Catford, J.Cederkall, R.Chapman, L.Corradi, C.Fahlander, E.Farnea, E.Fioretto, S.J.Freeman, A.Gadea, W.Gelletly, A.Gottardo, E.Grodner, C.Y.He, G.A.Jones, K.Keyes, M.Labiche, X.Liang, Z.Liu, S.Lunardi, N.Marginean, P.Mason, R.Menegazzo, D.Mengoni, G.Montagnoli, D.Napoli, J.Ollier, S.Pietri, Zs.Podolyak, G.Pollarolo, F.Recchia, E.Sahin, F.Scarlassara, R.Silvestri, J.F.Smith, K.-M.Spohr, S.J.Steer, A.M.Stefanini, S.Szilner, N.J.Thompson, G.M.Tveten, C.A.Ur, J.J.Valiente-Dobon, V.Werner, S.J.Williams, F.R.Xu, J.Y.Zhu Spectroscopy of neutron-rich 168, 170Dy: Yrast band evolution close to the NpNn valence maximum NUCLEAR REACTIONS 170Er(82Se, X)168Dy/170Dy, E=460 MeV; measured mass yields, distributions of product nuclei using PRISMA spectrometer, Eγ, Iγ, γγ-, (particle)γ-coin using CLARA HPGe array. 168Dy; deduced levels, J, π, rotational bands, moments of inertia. 170Dy; deduced 4+ to 2+ transition. 170Er; measured Eγ. Z=64-72, N=94-108; systematics of levels and moments of inertia for even-even isotopes, and total Routhian surface calculations. 81,82,83,84,85,86,87,88,89,90Kr, 162,163,164,165,166,167,168,169,170,171Dy; measured yields of complementary beam-like and target-like fragments through 2pxn channels.
doi: 10.1103/PhysRevC.81.034310
2009CO05 Acta Phys.Pol. B40, 457 (2009) L.Corradi, S.Szilner, G.Pollarolo, S.Beghini, E.Fioretto, B.Guiot, N.M.Marginean, P.Mason, G.Montagnoli, F.Scarlassara, R.Silvestri, A.M.Stefanini, E.Farnea, C.A.Ur, S.Aydin, G.de Angelis, A.Gadea, R.Orlandi, S.Lunardi, R.Marginean, D.Mengoni, D.R.Napoli, C.Mihai, F.Recchia, E.Sahin, N.Soic, D.Jelavic, J.J.Valiente-Dobon, F.Della Vedova Heavy Ion Transfer Reactions Studied with PRISMA+CLARA
2009ME05 Acta Phys.Pol. B40, 485 (2009) D.Mengoni, J.J.Valiente-Dobon, A.Gadea, E.Farnea, S.M.Lenzi, S.Lunardi, A.Dewald, T.Pissulla, S.Szilner, A.M.Stefanini, R.Broda, F.Recchia, A.Algora, L.Angus, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, P.Boutachkov, L.Corradi, F.Crespi, G.de Angelis, E.Fioretto, A.Gorgen, M.Gorska, A.Gottardo, E.Grodner, A.Howard, W.Krolas, S.Leoni, P.Mason, R.Menegazzo, D.Montanari, G.Montagnoli, D.R.Napoli, A.Obertelli, T.Pawlat, B.Rubio, E.Sahin, F.Scarlassara, J.F.Smith, D.Steppenbeck, C.A.Ur, P.T.Wady, J.Wrzesinski Lifetime Measurements of Excited States in Neutron-Rich Nuclei Around 48Ca NUCLEAR REACTIONS 208Pb(48Ca, X), E=310 MeV;50Ca, 51Sc, 44,45,46Ar; measured Eγ, Iγ; deduced lifetime, B(E2).
2008VA08 Phys.Rev. C 78, 024302 (2008) J.J.Valiente-Dobon, S.M.Lenzi, S.J.Freeman, S.Lunardi, J.F.Smith, A.Gottardo, F.Della Vedova, E.Farnea, A.Gadea, D.R.Napoli, M.Axiotis, S.Aydin, D.Bazzacco, P.G.Bizzeti, A.M.Bizzeti-Sona, G.Benzoni, D.Bucurescu, L.Corradi, A.N.Deacon, G.De Angelis, E.Fioretto, B.Guiot, M.Ionescu-Bujor, A.Iordachescu, S.Leoni, N.Marginean, R.Marginean, P.Mason, R.Menegazzo, D.Mengoni, B.Million, G.Montagnoli, R.Orlandi, F.Recchia, E.Sahin, F.Scarlassara, R.P.Singh, A.M.Stefanini, D.Steppenbeck, S.Szilner, C.A.Ur, B.J.Varley, O.Wieland Spectroscopy of neutron-rich 59-63Mn isotopes NUCLEAR REACTIONS 238U(70Zn, X)58Mn/59Mn/60Mn/61Mn/62Mn/63Mn, E=460 MeV; measured Eγ, Iγ, (particle)γ-, γγ-coin. 59,60,61,62,63Mn; deduced levels, J, π. Comparison with large scale shell model calculations.
doi: 10.1103/PhysRevC.78.024302
2005ER05 J.Phys.(London) G31, S1837 (2005) S.Erturk, I.Boztosun, Y.Kucuk, M.Karakoc, S.Aydin Failure of the standard coupled-channels method in describing inelastic reaction data: on the use of a new shape for the coupling potential NUCLEAR REACTIONS 12C(12C, 12C), (12C, 12C'), E=73.4, 93.8, 126.7 MeV; analyzed σ(θ); deduced coupling potential features.
doi: 10.1088/0954-3899/31/10/083
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