NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of April 11, 2024.

Search: Author = A.Bonasera

Found 183 matches.

    Showing 1 to 100.

   [Next]

Back to query form



2023DE24      Phys.Rev. C 108, 035806 (2023)

T.Depastas, S.T.Sun, H.Zheng, A.Bonasera

α-cluster microscopic study of 12C + 12C fusion toward the zero energy limit

doi: 10.1103/PhysRevC.108.035806
Citations: PlumX Metrics


2023SE03      Phys.Rev. C 107, L031301 (2023)

T.Settlemyre, H.Zheng, A.Bonasera

Pair production as a probe for the dynamics of nuclear fission and α decay

RADIOACTIVITY 252Cf, 232Th, 258Fm, 294Og(α)(SF); calculated energy distribution of e+e- pair created in α-decay and fission process.

doi: 10.1103/PhysRevC.107.L031301
Citations: PlumX Metrics


2022CA04      Nucl.Phys. A1020, 122395 (2022)

G.Cardella, A.Bonasera, N.S.Martorana, L.Acosta, E.De Filippo, E.Geraci, B.Gnoffo, C.Guazzoni, L.Lo Monaco, C.Maiolino, A.Pagano, E.V.Pagano, M.Papa, S.Pirrone, G.Politi, F.Risitano, F.Rizzo, P.Russotto, M.Trimarchi

Search for rare 3-α decays in the region of the Hoyle state of 12C

RADIOACTIVITY 12C(3α) [from 12C(α, X), E not given]; measured decay products, Eα, Iα. 12C; deduced excitation energy spectrum, energy levels, J, π, Hoyle state. Comparison with simulations.

doi: 10.1016/j.nuclphysa.2022.122395
Citations: PlumX Metrics

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


2022ON01      Nucl.Phys. A1022, 122426 (2022), Erratum Nucl.Phys. A1036, 122667 (2023)

T.Onyango, A.Bonasera, R.Rapp

Thermalization of nuclear matter in heavy-ion collisions at Fermi energies

NUCLEAR REACTIONS 40Ca(40Ca, X), E=35 MeV/nucleon; analyzed available data; deduced localized momentum distributions in volume elements of 8 fm3 and time steps of 5 fm/c, parameters of the single-particle momentum distributions with thermally motivated fit functions in the local rest frame of each cell.

doi: 10.1016/j.nuclphysa.2022.122426
Citations: PlumX Metrics


2022VE03      Phys.Rev. C 106, L012802 (2022)

M.Veselsky, V.Petousis, Ch.C.Moustakidis, G.A.Souliotis, A.Bonasera

Investigating the possible existence of hyper-heavy nuclei in a neutron-star environment

NUCLEAR REACTIONS 460U(140Ni, X), E=0.01, 1.25, 1.5 MeV/nucleon; calculated evolution of nucleonic density for central collision, time-evolution of the fussioning system in a neutron star environment. Constrained molecular dynamics (CoMD) simulations based on a two-body effective interaction with Skyrme potential. Observed new type of fusion barrier in neutron star environment (screening of Coulomb interaction) due to a “neutron wind”. Synthesis of extremely heavy and n-rich nuclei down to temperatures 108 K via fusion appears feasible with introduction of the nucleonic background of surrounding nuclei.

doi: 10.1103/PhysRevC.106.L012802
Citations: PlumX Metrics


2022ZH15      Phys.Rev. C 105, 034611 (2022)

X.Zhang, X.Liu, Y.Huang, W.Lin, H.Zheng, R.Wada, A.Bonasera, Z.Chen, L.Chen, J.Han, R.Han, M.Huang, Q.Hu, Q.Leng, C.W.Ma, G.Qu, P.Ren, G.Tian, Z.Xu, Z.Yang, L.Zhang

Determining impact parameters of heavy-ion collisions at low-intermediate incident energies using deep learning with convolutional neural networks

NUCLEAR REACTIONS 124Sn(124Sn, X), E=50, 70, 100 MeV/nucleon; calculated absolute transverse and longitudinal momentum per nucleon of all possible charged particles in exit channel with constrained molecular dynamics (CoMD) model, impact parameter values by convolutional neural network (CNN). Events generated by CoMD are used as input for CNN training. Comparison to impact parameter values obtained using the conventional methods with the impact-parameter sensitive observables.

doi: 10.1103/PhysRevC.105.034611
Citations: PlumX Metrics


2021HU01      Phys.Rev. C 103, 014601 (2021)

Y.Huang, H.Zheng, R.Wada, X.Liu, W.Lin, G.Qu, M.Huang, P.Ren, J.Han, A.Bonasera, K.Hagel, M.R.D.Rodrigues, S.Kowalski, T.Keutgen, M.Barbui, J.B.Natowitz

Nuclear temperature and its dependence on the source neutron-proton asymmetry deduced using the Albergo thermometer

NUCLEAR REACTIONS 112Sn(64Zn, X), E=40 MeV/nucleon; measured reaction products, intermediate mass fragments (IMFs), and yield distributions of secondary cold fragments and the reconstructed primary hot IMFs using ΔE-E telescope with an array of 16 single-crystal CsI(Tl) detectors, and 16 detectors of the Belgian-French neutron detector array DEMON for neutrons at K-500 superconducting cyclotron facility of Texas A and M University; deduced N/Z asymmetry dependence of nuclear temperature for nine Albergo thermometers for isotope ratios of 10Be, 11Be/10B, 11B, 12C, 13N/11Be, 12B, 10Be, 11Be/14N, 15N, 7Li, 7Be/11Be, 11B, 11B, 11C/11Be, 11B, 13C, 13N/11Be, 11B, 15N, 19O/11Be, 11B, 17O, 17F/11Be, 11B, 14C, 14N/12B, 12C. 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (70Zn, X), E=40 MeV/nucleon; measured primary hot intermediate mass fragments (IMFs) for application of experimental sequential decay correction from the apparent temperatures to the real ones. Comparison with antisymmetrized molecular dynamics (AMD) calculations using GEMINI code.

doi: 10.1103/PhysRevC.103.014601
Citations: PlumX Metrics


2021HU08      Chin.Phys.C 45, 024003 (2021)

M.Huang, A.Bonasera, S.Zhang, H.Zheng, D.X.Wang, J.C.Wang, N.Song, X.Tang, L.Lu, G.Zhang, Z.Kohley, M.R.D.Rodrigues, Y.G.Ma, S.J.Yennello

Four α correlations in nuclear fragmentation: a game of resonances

NUCLEAR REACTIONS 70Zn(70Zn, X), 64Zn(64Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured reaction products, Eα, Iα. 4He; deduced yields, correlation functions, strong resonances among α-particles.

doi: 10.1088/1674-1137/abce52
Citations: PlumX Metrics


2021HU24      Phys.Rev. C 104, 044611 (2021)

Y.Huang, W.Lin, H.Zheng, R.Wada, A.Bonasera, Z.Chen, J.Han, R.Han, M.Huang, K.Hagel, T.Keutgen, X.Liu, Y.G.Ma, C.W.Ma, Z.Majka, G.Qu, L.Qin, P.Ren, G.Tian, J.Wang, Z.Yang, J.B.Natowitz

Experimental investigation of abnormal transverse flow enhancement of α particles in heavy-ion collisions

NUCLEAR REACTIONS 27Al, 48Ti, 58Ni(40Ar, X), E=47 MeV/nucleon from Texas A and M K500 cyclotron facility; measured reaction products, σ(θ) using 4π array NIMROD-ISiS, consisting of a charged particle array and Neutron Ball; deduced normalized charged particle multiplicity distributions, reduced impact parameters, average in-plane fragment transverse momentum for Z=1-5 fragments as function of rapidity, flow as a function of atomic number, two-particle azimuthal correlation functions, relative flow magnitude as function of atomic number, monotonically increasing trend as a function of fragment charge number, evidences for the non-existence of the abnormal α flow behavior in the heavy-ion collisions. Comparison with improved antisymmetrized molecular dynamics model calculations with Fermi motion (AMD-FM).

doi: 10.1103/PhysRevC.104.044611
Citations: PlumX Metrics


2021SE21      Nucl.Phys. A1015, 122282 (2021)

T.Settlemyre, H.Zheng, A.Bonasera

Coulomb field correction due to virtual e+ e- production in heavy ion collisions

doi: 10.1016/j.nuclphysa.2021.122282
Citations: PlumX Metrics


2020BO19      Phys.Rev. C 102, 061602 (2020)

A.Bonasera, J.B.Natowitz

Calculation of the 12C + 12C sub-barrier fusion cross section in an imaginary-time-dependent mean field theory

NUCLEAR REACTIONS 12C(12C, X), E(cm)=0.4-7 MeV; calculated astrophysical S factor as a function of the incident energy, ratios of reaction rates with and without the inclusion of resonances. Time-dependent Hartree-Fock (TDHF) based classical model with the Feynman path-integral method. Comparison with direct and indirect experimental results; deduced conflicting results where recent analyses of experimental data employed Trojan horse method (THM).

doi: 10.1103/PhysRevC.102.061602
Citations: PlumX Metrics


2020HU09      Phys.Rev. C 101, 064603 (2020)

Y.Huang, W.Lin, H.Zheng, R.Wada, X.Liu, G.Qu, M.Huang, P.Ren, J.Han, M.R.D.Rodrigues, S.Kowalski, T.Keutgen, K.Hagel, M.Barbui, A.Bonasera, J.B.Natowitz

Probing the neutron-proton asymmetry dependence of the nuclear source temperature with light charged particles

NUCLEAR REACTIONS 112Sn(64Zn, X), (64Ni, X), E=40 MeV/nucleon; 124Sn, 58,64Ni, 197Au, 232Th(70Zn, X), (64Ni, X), E=40 MeV/nucleon; measured differential σ(θ) for light charged particles: neutrons, protons, deuterons, tritons, 3He and α particles in coincidence with intermediate mass fragments (IMFs) at different lab angle, and apparent temperatures using silicon E-ΔE detector telescope for the detection of IMFs, CsI detectors for light charged particle, and DEMON array for neutrons at the K-500 superconducting cyclotron of Texas A and M University; deduced dependence of nuclear temperature on source neutron-to-proton asymmetry. Comparison with statistical multifragmentation model (SMM), and with antisymmetrized molecular dynamics (AMD-Gemini) calculations.

doi: 10.1103/PhysRevC.101.064603
Citations: PlumX Metrics


2019AS05      J.Phys.(London) G46, 075104 (2019)

A.Assimakopoulou, G.A.Souliotis, A.Bonasera, A.Botvina, N.G.Nicolis, M.Veselsky

Microscopic description of proton-induced spallation reactions with the constrained molecular dynamics (CoMD) model

NUCLEAR REACTIONS 181Ta, 208Pb, 238U(p, X), E=0.2, 0.5, 1 GeV; calculated spallation product σ(E), mass yield distributions, fission and residue σ.

doi: 10.1088/1361-6471/ab1f21
Citations: PlumX Metrics


2019CA04      Phys.Rev. C 99, 014606 (2019)

X.G.Cao, E.J.Kim, K.Schmidt, K.Hagel, M.Barbui, J.Gauthier, S.Wuenschel, G.Giuliani, M.R.D.Rodriguez, S.Kowalski, H.Zheng, M.Huang, A.Bonasera, R.Wada, N.Blando, G.Q.Zhang, C.Y.Wong, A.Staszczak, Z.X.Ren, Y.K.Wang, S.Q.Zhang, J.Meng, J.B.Natowitz

Examination of evidence for resonances at high excitation energy in the 7 α disassembly of 28Si

NUCLEAR REACTIONS 12C(28Si, X), (28Si, 7α), E=35 MeV/nucleon; measured Eα, Iα, excitation functions for the α-conjugate exit channels using the 4π NIMROD-ISiS array for charged particle detection at the K500 superconducting cyclotron facility of Texas A and M. 28Si; deduced resonances at high excitation energies, shapes of 7α events in the de-excitation of projectile-like nuclei; calculated energies, J, π, configurations, quadrupole deformation of toroidal high-spin isomers using covariant functional PC-PK1 and DD-ME2.

doi: 10.1103/PhysRevC.99.014606
Citations: PlumX Metrics


2019KL08      Nucl.Phys. A992, 121640 (2019)

J.Klimo, M.Veselsky, G.A.Souliotis, A.Bonasera

Simulation of fusion and quasi-fission in nuclear reactions leading to production of superheavy elements using the Constrained Molecular Dynamics model

NUCLEAR REACTIONS 176Yb(48Ca, x), E=5 MeV/nucleon; 208Pb(64Ni, x), (48Ca, x), E=5 MeV/nucleon; 238U(64Ni, x), (48Ca, x), E=5 MeV/nucleon; calculated nuclear density evolution using the Constrained Molecular Dynamics model with constraint on the incompressibility modulus of nuclear matter K0=240-260 MeV; deduced that the density dependence of symmetry energy influences the fusion probability only weakly.

doi: 10.1016/j.nuclphysa.2019.121640
Citations: PlumX Metrics


2019LI57      Phys.Rev. C 100, 064601 (2019)

X.Liu, H.Zheng, R.Wada, W.Lin, M.Huang, P.Ren, G.Qu, J.Han, M.R.D.Rodrigues, S.Kowalski, T.Keutgen, K.Hagel, M.Barbui, A.Bonasera, J.B.Natowitz

Neutron-proton asymmetry dependence of nuclear temperature with intermediate mass fragments

NUCLEAR REACTIONS 70Zn, 112Sn(64Zn, X), 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), E=40 MeV/nucleon; measured reaction products, intermediate mass fragments (IMFs), light charged particles (LCPs), (LCP)(IMF)-coin, angular distributions using a Si detector telescope for IMFs and an array of 16 CsI(Tl) detectors for LCPs at the Texas A and M cyclotron facility; deduced multiplicity distributions for 14,16,18,20O, N/Z asymmetry dependence of the nuclear temperature. Comparison with previous experimental results, and with antisymmetrized molecular dynamics (AMD) and statistical multifragmentation model (SMM) simulations using the GEMINI code for AMD.

doi: 10.1103/PhysRevC.100.064601
Citations: PlumX Metrics


2019SI26      Nucl.Phys. A989, 168 (2019)

S.Simone Perrotta, A.Bonasera

Fusion hindrance effects in laser-induced non-neutral plasmas

doi: 10.1016/j.nuclphysa.2019.06.008
Citations: PlumX Metrics


2019SO04      Appl.Radiat.Isot. 149, 89 (2019)

G.A.Souliotis, M.R.D.Rodrigues, K.Wang, V.E.Iacob, N.Nica, B.Roeder, G.Tabacaru, M.Yu, P.Zanotti-Fregonara, A.Bonasera

A novel approach to medical radioisotope production using inverse kinematics: A successful production test of the theranostic radionuclide 67Cu

NUCLEAR REACTIONS H(70Zn, X)67Cu, E=15 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies and yields. Comparison with TALYS calculations.

doi: 10.1016/j.apradiso.2019.04.019
Citations: PlumX Metrics


2019WA24      Int.J.Mod.Phys. E28, 1950039 (2019)

K.Wang, A.Bonasera, H.Zheng, G.Q.Zhang, Y.G.Ma, W.Q.Shen

The role of the Heisenberg principle in constrained molecular dynamics model

NUCLEAR REACTIONS 12C(p, p), E<250 MeV; 197Au(197Au, X), E=35 MeV/nucleon; 238U(238U, X), E=15 MeV/nucleon; analyzed available data; calculated σ(θ), charge density distributions.

doi: 10.1142/S0218301319500393
Citations: PlumX Metrics


2019ZH17      Phys.Rev. C 99, 044605 (2019)

S.Zhang, A.Bonasera, M.Huang, H.Zheng, D.X.Wang, J.C.Wang, L.Lu, G.Zhang, Z.Kohley, Y.G.Ma, S.J.Yennello

Strongly resonating bosons in hot nuclei

NUCLEAR REACTIONS 64,70Zn(70Zn, X), (64Zn, X), 64Zn, 64Ni(64Zn, X), (64Ni, X), E=35 MeV/nucleon; analyzed experimental data from 4π NIMROD array at K150 cyclotron facility of Texas A and M University; deduced relative kinetic energy distribution of 2α events, excitation-energy distributions of 12C from 3α events, and 3Li from 3p events, probability ratios of direct-decay of 12C states into 3α particles of equal energies (DDE), and into a linear-decay (LD), probability ratios of decay of Hoyle state (HS) when 8Be g.s. energy is consistent with two α relative kinetic energies, or when the second largest energy is twice that of the 8Be g.s. energy. 8Be, 12C; discussed energy levels in hot nuclear matter, excitation of 12C states through multiresonance processes, and decay of 12C Hoyle state through 8Be.

doi: 10.1103/PhysRevC.99.044605
Citations: PlumX Metrics


2019ZH22      Chin.Phys.C 43, 064102 (2019)

S.Zhang, J.C.Wang, A.Bonasera, M.R.Huang, H.Zheng, G.Q.Zhang, Z.Kohley, Y.G.Ma, S.J.Yennello

Triple α-particle resonances in the decay of hot nuclear systems

NUCLEAR REACTIONS 70Zn(70Zn, X), 64Zn(64Zn, X)12C, E=35 MeV/nucleon; analyzed available data. 8Be; deduced 3α systems, relative energies, Efimov states.

doi: 10.1088/1674-1137/43/6/064102
Citations: PlumX Metrics


2018AG04      Phys.Rev. C 97, 034616 (2018)

C.Agodi, G.Giuliani, F.Cappuzzello, A.Bonasera, D.Carbone, M.Cavallaro, A.Foti, R.Linares, G.Santagati

Analysis of pairing correlations in neutron transfer reactions and comparison to the constrained molecular dynamics model

NUCLEAR REACTIONS 11B, 12,13C, 28Si(18O, 17O), (18O, 16O), E=84 MeV; measured reaction products, transfer yields mass spectra, total integrated yields and net transfer yields, σ for one- and two-neutron transfers at INFN-LNS, Catania. Comparison with calculations based on Constrained Molecular Dynamics model (CoMD), and on the CoMD implemented by introducing a neutron-neutron pairing correlation (CoMD+NN).

doi: 10.1103/PhysRevC.97.034616
Citations: PlumX Metrics


2018LI03      Phys.Rev. C 97, 014613 (2018)

X.Liu, H.Zheng, W.Lin, M.Huang, Y.Y.Yang, J.S.Wang, R.Wada, A.Bonasera, J.B.Natowitz

Reexamination of a novel determination of density, temperature, and symmetry energy based on a modified Fisher model

NUCLEAR REACTIONS 1H(Xe, X), at p=80-350 GeV/c; calculated isotopic yields using the modified Fisher model (MFM) formulation of the Purdue group; deduced density, temperature, and symmetry energy parameters. 40Ca(40Ca, X), E=35-300 MeV/nucleon; calculated density and temperature using the self-consistent method with the original MFM.

doi: 10.1103/PhysRevC.97.014613
Citations: PlumX Metrics


2018MA62      Phys.Rev. C 98, 044602 (2018)

L.W.May, A.Wakhle, A.B.McIntosh, Z.Kohley, S.Behling, A.Bonasera, G.Bonasera, P.Cammarata, K.Hagel, L.Heilborn, A.Jedele, A.Raphelt, A.Rodriguez Manso, G.Souliotis, R.Tripathi, M.D.Youngs, A.Zarrella, S.J.Yennello

Neutron-proton equilibration in 35 MeV/υ collisions of 64, 70Zn + 64, 70Zn and 64Zn, 64Ni + 64Zn, 64Ni quantified using triplicate probes

NUCLEAR REACTIONS 64,70Zn(70Zn, X), (64Zn, X), 64Zn, 64Ni(64Zn, X), (64Ni, X), E=35 MeV/nucleon; measured reaction products, isobaric yield ratios, isospin transport ratios of quasiparticle fragments using 4π NIMROD array for fragment detection at K150 cyclotron facility of Texas A and M University; deduced fractional neutron-proton equilibration width, quasiprojectile asymmetry, isoscaling parameter. Comparison with previous experimental data.

doi: 10.1103/PhysRevC.98.044602
Citations: PlumX Metrics


2018PA36      J.Phys.(London) G45, 095105 (2018)

A.Papageorgiou, G.A.Souliotis, K.Tshoo, S.C.Jeong, B.H.Kang, Y.K.Kwon, M.Veselsky, S.J.Yennello, A.Bonasera

Neutron-rich rare isotope production with stable and radioactive beams in the mass range A ∼ 40-60 at beam energy around 15 MeV/nucleon

NUCLEAR REACTIONS 64Ni, 238U(40Ar, X)Mg/Al/Si/P/S/Cl/Ar/K, E=15 MeV/nucleon; 64Ni, 238U(48Ca, X)Si/P/S/Cl/Ar/K/Ca/Sc, E=15 MeV/nucleon; 64Ni(40Ar, X), (46Ar, X)Mg/Al/Si/P/S/Cl/Ar/K, E=15 MeV/nucleon; 64Ni, 238U(46Ar, X)Mg/Al/Si/P/S/Cl/Ar/K, E=15 MeV/nucleon; 64Ni, 238U(54Ca, X)Si/P/S/Cl/Ar/K/Ca/Sc, E=15 MeV/nucleon; calculated yields. Comparison with available data.

doi: 10.1088/1361-6471/aad7df
Citations: PlumX Metrics


2018TU05      Few-Body Systems 59, 54 (2018)

A.Tumino, A.Bonasera, G.Giuliani, M.Lattuada, M.Milin, R.G.Pizzone, C.Spitaleri, S.Tudisco

Triple α Resonances and Possible Link to the Efimov Trimers

NUCLEAR REACTIONS 6Li(6Li, 3α), E=3.1 MeV; analyzed available data. 12C, 8Be; deduced a strong enhancement in the α-α coincidence yields.

doi: 10.1007/s00601-018-1374-y
Citations: PlumX Metrics


2018ZH14      Phys.Lett. B 779, 460 (2018)

H.Zheng, A.Bonasera, M.Huang, S.Zhang

Decay modes of the Hoyle state in 12C

RADIOACTIVITY 12C(α); calculated one and two-dimensional tunneling; deduced limit on the direct decay of the Hoyle state into 3α respect to the sequential decay into 8Be + α. Comparison with experimental data.

doi: 10.1016/j.physletb.2018.02.040
Citations: PlumX Metrics


2017GA30      Eur.Phys.J. A 53, 197 (2017)

Y.Gao, H.Zheng, L.L.Zhu, A.Bonasera

Description of charged particle pseudorapidity distributions in Pb+Pb collisions with Tsallis thermodynamics

doi: 10.1140/epja/i2017-12397-y
Citations: PlumX Metrics


2017LI15      Phys.Rev. C 95, 044601 (2017)

X.Liu, W.Lin, M.Huang, R.Wada, J.Wang, A.Bonasera, H.Zheng, Z.Chen, S.Kowalski, T.Keutgen, K.Hagel, L.Qin, J.B.Natowitz, T.Materna, P.K.Sahu, M.Barbui, C.Bottosso, M.R.D.Rodrigues

Chemical potential and symmetry energy for intermediate-mass fragment production in heavy ion reactions near the Fermi energy

NUCLEAR REACTIONS 112,124Sn, 58,64Ni, 197Au, 232Th(64Ni, X), (70Zn, X), 112Sn(64Zn, X), E=40 MeV/nucleon; measured mass fragments (IMFs), protons, deuterons, tritons, 3He, and α particles using detector telescopes, neutrons were detected using 16 detectors of the DEMON array, yields of light charged particles (LCPs) in coincidence with IMFs using an array of 16 single crystal CsI(Tl) detectors, and σ(θ) using K-500 superconducting cyclotron facility at Texas A and M; deduced ratios of neutron-proton differential chemical potential values to temperature, density dependent symmetry energy. Comparison with quantum statistical model, and with previous experimental data.

doi: 10.1103/PhysRevC.95.044601
Citations: PlumX Metrics


2017LI44      Phys.Rev. C 96, 064604 (2017)

H.L.Liu, Y.G.Ma, A.Bonasera, X.G.Deng, O.Lopez, M.Veselsky

Mean free path and shear viscosity in central 129Xe + 119Sn collisions below 100 MeV/nucleon

NUCLEAR REACTIONS 119Sn(129Xe, X), E=15-100 MeV/nucleon; calculated average density, temperature, shear viscosity, chemical potential, mean momentum, mean free path, nucleon-nucleon cross section, maximum density and corresponding moment, entropy density in central regions, in-medium nucleon cross section using the isospin-dependent quantum molecular dynamical (IQMD) model. Comparison with experimental data.

doi: 10.1103/PhysRevC.96.064604
Citations: PlumX Metrics


2017SC09      Phys.Rev. C 95, 054618 (2017)

K.Schmidt, X.Cao, E.J.Kim, K.Hagel, M.Barbui, J.Gauthier, S.Wuenschel, G.Giuliani, M.R.D.Rodrigues, H.Zheng, M.Huang, N.Blando, A.Bonasera, R.Wada, C.Botosso, G.Liu, G.Viesti, S.Moretto, G.Prete, S.Pesente, D.Fabris, Y.El Masri, T.Keutgen, S.Kowalski, A.Kumar, G.Zhang, J.B.Natowitz

α-conjugate neck structures in the collisions of 35 MeV/nucleon 40Ca with 40Ca

NUCLEAR REACTIONS 40Ca(40Ca, X), E=35 MeV/nucleon; measured reaction products, yields of the heaviest fragments, average excitation energy vs exit channel separation energy, events for α particles and α-conjugate nuclei, excitation energy distributions, excitation functions, and projectile-like fragments in the exit channels using the NIMROD-ISiS 4π array at the K500 superconducting cyclotron of the Texas A and M University; deduced hierarchy effect, dominance of α-conjugate exit channels in a subset of events with a total α-conjugate A=40 and Z=20, source-frame-invariant velocity plots for α-like and two fragment α-like exit channels, parallel velocity distributions for α-conjugate exit channels, de-excitation of α-conjugate nuclei, and the dynamics of collisions leading to projectile-like fragment exit channels.

doi: 10.1103/PhysRevC.95.054618
Citations: PlumX Metrics


2016LA10      Phys.Rev. C 93, 045808 (2016)

D.Lattuada, M.Barbarino, A.Bonasera, W.Bang, H.J.Quevedo, M.Warren, F.Consoli, R.De Angelis, P.Andreoli, S.Kimura, G.Dyer, A.C.Bernstein, K.Hagel, M.Barbui, K.Schmidt, E.Gaul, M.E.Donovan, J.B.Natowitz, T.Ditmire

Model-independent determination of the astrophysical S factor in laser-induced fusion plasmas

NUCLEAR REACTIONS 2H(d, n)3He, 3He(d, p)4He, E(cm)=5-500 keV; measured deuterium ion energy density distribution from time-of-flight, neutron yields from d+d fusion, angular distribution of neutrons, yield of 14.7-MeV protons using various scintillation detectors; deduced model-independent astrophysical factor S(E). Laser-induced fusion plasmas using Texas Petawatt Laser (TPW). Comparison with previous experimental data. Relevance to primordial abundances in Big Bang nucleosynthesis (BBN) models, and plasma physics.

doi: 10.1103/PhysRevC.93.045808
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2236.


2016MA78      Phys.Rev. C 94, 064617 (2016)

J.Mabiala, H.Zheng, A.Bonasera, Z.Kohley, S.J.Yennello

Competition between fermions and bosons in nuclear matter at low densities and finite temperatures

NUCLEAR REACTIONS 64Zn(64Zn, X), 70Zn(70Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; analyzed fragment free energy as a function of fragment's neutron proton asymmetry, temperatures, densities, free energies and mass fractions of protons, deuterons, and α emitted by the quasiprojectile (QP); extracted free energy (density) for fermions and bosons in finite nuclei at subsaturation densities and finite temperatures using the Landau free-energy technique.

doi: 10.1103/PhysRevC.94.064617
Citations: PlumX Metrics


2016VO13      Phys.Rev. C 94, 064611 (2016)

N.Vonta, G.A.Souliotis, W.Loveland, Y.K.Kwon, K.Tshoo, S.C.Jeong, M.Veselsky, A.Bonasera, A.Botvina

Neutron-rich rare-isotope production from projectile fission of heavy nuclei near 20 MeV/nucleon beam energy

NUCLEAR REACTIONS 208Pb(238U, F), E=20 MeV/nucleon; 197Au(197Au, F), E=20 MeV/nucleon; analyzed experimental data obtained at NSCL-MSU using A1200 fragment separator; calculated isobaric yield distributions or cross sections, average Z/A versus A, mass distributions of projectile fission fragments, production cross sections and rates of accessible neutron-rich nuclides of Z=26-71 and N=26-116. Phenomenological deep-inelastic transfer model (DIT), and microscopic constrained molecular dynamics model (CoMD), with the statistical multifragmentation model (SMM) for the de-excitation or fission of the hot heavy projectile fragments. Comparison with experimental data. Relevance to r-process path and neutron dripline.

doi: 10.1103/PhysRevC.94.064611
Citations: PlumX Metrics


2015LI01      Nucl.Phys. A933, 290 (2015)

X.Liu, W.Lin, R.Wada, M.Huang, P.Ren, Z.Chen, J.Wang, G.Q.Xiao, S.Zhang, R.Han, J.Liu, F.Shi, M.R.D.Rodrigues, S.Kowalski, T.Keutgen, K.Hagel, M.Barbui, A.Bonasera, J.B.Natowitz, H.Zheng

Reconstructed primary fragments and symmetry energy, temperature and density of the fragmenting source in 64Zn + 112Sn at 40 MeV/nucleon

NUCLEAR REACTIONS 112Sn(64Zn, x), E=40 MeV/nucleon; calculated, analyzed cold fragments isotopic multiplicity distributions, yields using AMD; deduced temperature, temperature vs fragment mass, symmetry energy.

doi: 10.1016/j.nuclphysa.2014.09.077
Citations: PlumX Metrics


2015MA46      Phys.Rev. C 92, 024605 (2015)

J.Mabiala, H.Zheng, A.Bonasera, P.Cammarata, K.Hagel, L.Heilborn, Z.Kohley, L.W.May, A.B.McIntosh, M.D.Youngs, A.Zarrella, S.J.Yennello

Novel technique to extract experimental symmetry free energy information for nuclear matter

NUCLEAR REACTIONS 64Zn(64Zn, X), 70Zn(70Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured charged particles and free neutron spectra using 4π NIMROD-ISiS array at K-500 cyclotron facility of Texas A and M University; deduced symmetry free energy coefficient as a function of fragment's neutron-proton asymmetry, temperature and density. Data fitted with Landau's equations.

doi: 10.1103/PhysRevC.92.024605
Citations: PlumX Metrics


2015TU06      Phys.Lett. B 750, 59 (2015)

A.Tumino, A.Bonasera, G.Giuliani, M.Lattuada, M.Milin, R.G.Pizzone, C.Spitaleri, S.Tudisco

Triple α resonances in the 6Li + 6Li → 3α reaction at low energy

NUCLEAR REACTIONS 6Li(6Li, α)8Be, E=3.1 MeV; measured reaction products, Eα, Iα; deduced σ(θ, E), possible Efimov states. The hyperspherical formalism for the low-energy three-body problem.

doi: 10.1016/j.physletb.2015.08.052
Citations: PlumX Metrics

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


2015VO10      Phys.Rev. C 92, 024616 (2015)

N.Vonta, G.A.Souliotis, M.Veselsky, A.Bonasera

Microscopic dynamical description of proton-induced fission with the constrained molecular dynamics model

NUCLEAR REACTIONS 232Th(p, F), E=27, 63 MeV; 235U(p, F), E=30, 60 MeV; 238U(p, F), E=660 MeV; calculated fission fragment σ(E) as function of mass of the fission fragments, total fission σ(Ep), average total energy of fission fragments, and average proton and neutron multiplicities as function of proton energy during prescission, and postscission, total proton and neutron multiplicities, fission time with respect to incident proton energy, evolution of ensemble average CoMD energies of fissioning nuclei. Constrained molecular dynamics model (CoMD) using semiclassical microscopic N-body code CoMD with standard symmetry and soft symmetry potentials.

doi: 10.1103/PhysRevC.92.024616
Citations: PlumX Metrics


2014FO22      Phys.Rev. C 90, 064613 (2014)

P.N.Fountas, G.A.Souliotis, M.Veselsky, A.Bonasera

Systematic study of neutron-rich rare isotope production in peripheral heavy-ion collisions below the Fermi energy

NUCLEAR REACTIONS 58,64Ni, 112,124Sn(86Kr, X), E=15 MeV/nucleon; 124Sn(86Kr, X), E=25 MeV/nucleon; calculated yields of neutron-rich projectile-like fragments of Z=26-39, A=60-90. Microscopic many-body constrained molecular dynamics (CoMD) model combined with the deexcitation codes SMM and GEMINI, and phenomenological DIT model and its modified version DITm. Comparison with experimental data.

doi: 10.1103/PhysRevC.90.064613
Citations: PlumX Metrics


2014LI03      Phys.Rev. C 89, 021601 (2014)

W.Lin, X.Liu, M.R.D.Rodrigues, S.Kowalski, R.Wada, M.Huang, S.Zhang, Z.Chen, J.Wang, G.Q.Xiao, R.Han, Z.Jin, J.Liu, F.Shi, T.Keutgen, K.Hagel, M.Barbui, C.Bottosso, A.Bonasera, J.B.Natowitz, E.J.Kim, T.Materna, L.Qin, P.K.Sahu, K.J.Schmidt, S.Wuenschel, H.Zheng

Novel determination of density, temperature, and symmetry energy for nuclear multifragmentation through primary fragment-yield reconstruction

NUCLEAR REACTIONS 112Sn(64Zn, X), E=40 MeV/nucleon; measured yield distributions of intermediate mass fragments Z=3-18 at Texas A and M cyclotron facility using CsI(Tl) detectors for light-charged particles and DEMON array for neutrons; deduced density, temperature, and symmetry energy coefficient using antisymmetrized molecular dynamics (AMD) simulations.

doi: 10.1103/PhysRevC.89.021601
Citations: PlumX Metrics


2014LI33      Phys.Rev. C 90, 014604 (2014)

X.Liu, W.Lin, R.Wada, M.Huang, Z.Chen, G.Q.Xiao, S.Zhang, R.Han, M.H.Zhao, P.Ren, Z.Jin, J.Liu, F.Shi, J.B.Natowitz, A.Bonasera, K.Hagel, H.Zheng, M.Barbui, K.Schmidt

Mass dependence of transverse flow in heavy ion collisions at intermediate energies

NUCLEAR REACTIONS 40Ca(40Ca, X), E=35 MeV/nucleon; measured reaction product spectra, charged particle distributions using NIMROD-ISiS detector system at Texas A-M cyclotron facility; deduced Average in-plane momenta, transverse flow for Z=1-9 particles. Comparison with constrained molecular dynamics (CoMD) simulations.

doi: 10.1103/PhysRevC.90.014604
Citations: PlumX Metrics


2014LI34      Phys.Rev. C 90, 014605 (2014)

X.Liu, W.Lin, R.Wada, M.Huang, Z.Chen, G.Q.Xiao, S.Zhang, X.Jin, R.Han, J.Liu, F.Shi, H.Zheng, J.B.Natowitz, A.Bonasera

Primary isotope yields and characteristic properties of the fragmenting source in heavy-ion reactions near the Fermi energy

NUCLEAR REACTIONS 40Ca(40Ca, X), E=35 MeV/nucleon; calculated ratio of free energy to T0 for N=Z isotopes from antisymmetrized molecular dynamics (AMD) simulation, ratio of symmetry energy coefficient relative to temperature (asym/T), T0 values as a function of Z, temperature versus mass number, radial flow energy vs available energy. Modified Fisher model (MFM) applied to central collisions of AMD events. Comparison with experimental data.

doi: 10.1103/PhysRevC.90.014605
Citations: PlumX Metrics


2014LI44      Phys.Rev. C 90, 044603 (2014)

W.Lin, X.Liu, M.R.D.Rodrigues, S.Kowalski, R.Wada, M.Huang, S.Zhang, Z.Chen, J.Wang, G.Q.Xiao, R.Han, Z.Jin, J.Liu, P.Ren, F.Shi, T.Keutgen, K.Hagel, M.Barbui, C.Bottosso, A.Bonasera, J.B.Natowitz, T.Materna, L.Qin, P.K.Sahu, H.Zheng

Experimental reconstruction of primary hot isotopes and characteristic properties of the fragmenting source in heavy-ion reactions near the Fermi energy

NUCLEAR REACTIONS 112Sn(64Zn, X), E=40 MeV/nucleon; measured fragment spectra, E(n), I(n), double-differential σ(E, θ) for fragments at Texas A and M K-500 superconducting cyclotron facility; deduced isotopic and neutron multiplicity distributions, cold-isotope distributions, absolute multiplicities of reconstructed hot isotopes, symmetry energy coefficient. Monte Carlo simulations. Comparison with antisymmetrized molecular dynamics (AMD) transport model simulations.

doi: 10.1103/PhysRevC.90.044603
Citations: PlumX Metrics


2014MA68      Phys.Rev. C 90, 027602 (2014)

J.Mabiala, H.Zheng, A.Bonasera, P.Cammarata, K.Hagel, L.Heilborn, Z.Kohley, L.W.May, A.B.McIntosh, M.D.Youngs, A.Zarrella, S.J.Yennello

Coulomb corrections to experimental temperatures and densities in Fermi-energy heavy-ion collisions

NUCLEAR REACTIONS 64Zn(64Zn, X), 70Zn(70Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured charged particle and neutron spectra using the 4p NIMROD-ISiS array at Texas A-M cyclotron facility; deduced temperatures and densities as function of excitation energy per nucleon with and without Coulomb correction, and for different values of neutron-proton asymmetry, correlation between density and temperature.

doi: 10.1103/PhysRevC.90.027602
Citations: PlumX Metrics


2014MC02      Eur.Phys.J. A 50, 35 (2014)

A.B.McIntosh, J.Mabiala, A.Bonasera, P.Cammarata, K.Hagel, Z.Kohley, L.Heilborn, L.W.May, P.Marini, A.Raphelt, G.A.Souliotis, S.Wuenschel, A.Zarrella, H.Zheng, S.J.Yennello

How much cooler would it be with some more neutrons? - Exploring the asymmetry dependence of the nuclear caloric curve and the liquid-gas phase transition

NUCLEAR REACTIONS 64Ni(64Ni, X), E=35 MeV/nucleon;64Zn(64Zn, X), E=35 MeV/nucleon;70Zn(70Zn, X), E=35 MeV/nucleon; calculated temperature vs E*/mass using light charged particle emission (proton to 9Be) and three thermometer methods; deduced thermodynamic quantities.

doi: 10.1140/epja/i2014-14035-8
Citations: PlumX Metrics


2014SO20      Phys.Rev. C 90, 064612 (2014)

G.A.Souliotis, P.N.Fountas, M.Veselsky, S.Galanopoulos, Z.Kohley, A.McIntosh, S.J.Yennello, A.Bonasera

Isoscaling of heavy projectile residues and N/Z equilibration in peripheral heavy-ion collisions below the Fermi energy

NUCLEAR REACTIONS 58,64Ni, 112,124Sn(86Kr, X), E=15, 25 MeV/nucleon; 58,64Ni(40Ar, X), E=15, 25 MeV/nucleon; analyzed N/Z yield ratios of Z=26-39 fragments, TKEL, interaction time and N/Z versus TKEL, isoscaling parameter of heavy projectile residues. Stochastic nucleon-exchange deep inelastic transfer (DIT) model and the microscopic many-body constrained molecular dynamics (CoMD) model.

doi: 10.1103/PhysRevC.90.064612
Citations: PlumX Metrics


2014ST04      J.Phys.(London) G41, 025108 (2014)

B.C.Stein, A.Bonasera, G.A.Souliotis, H.Zheng, P.J.Cammarata, A.J.Echeverria, L.Heilborn, A.L.Keksis, Z.Kohley, J.Mabiala, P.Marini, L.W.May, A.B.McIntosh, C.Richers, D.V.Shetty, S.N.Soisson, R.Tripathi, S.Wuenschel, S.J.Yennello

Quantum suppression of fluctuations and temperatures of reconstructed A ∼ 30 quasi-projectiles

NUCLEAR REACTIONS 112Sn(32S, X)1H/3H/3He, E=45 MeV/nucleon; measured reaction products, Ep, Ip; deduced fragment multiplicities, proton temperature, energy density, supression of multiplicity fluctuations. Comparison with available data.

doi: 10.1088/0954-3899/41/2/025108
Citations: PlumX Metrics


2014ZH48      Eur.Phys.J. A 50, 167 (2014)

H.Zheng, G.Bonasera, J.Mabiala, P.Marini, A.Bonasera

Density and temperature in heavy-ion collisions: A test of classical and quantum approaches

doi: 10.1140/epja/i2014-14167-9
Citations: PlumX Metrics


2013BA43      Phys.Rev.Lett. 111, 082502 (2013)

M.Barbui, W.Bang, A.Bonasera, K.Hagel, K.Schmidt, J.B.Natowitz, R.Burch, G.Giuliani, M.Barbarino, H.Zheng, G.Dyer, H.J.Quevedo, E.Gaul, A.C.Bernstein, M.Donovan, S.Kimura, M.Mazzocco, F.Consoli, R.De Angelis, P.Andreoli, T.Ditmire

Measurement of the Plasma Astrophysical S Factor for the 3He(d, p)4He Reaction in Exploding Molecular Clusters

NUCLEAR REACTIONS 3He(d, p), E(cm)<300 keV; measured reaction products, TOF, Ep, Ip; deduced S-factors, σ, first measurement in the keV energy range. Comparison with available data.

doi: 10.1103/PhysRevLett.111.082502
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC2231.


2013KI06      Phys.Rev. C 87, 058801 (2013)

S.Kimura, A.Bonasera

Gamow peak approximation near strong resonances

NUCLEAR REACTIONS 10,11B(p, α), at T9<10; 2,3H(d, n), E<3 MeV; analyzed most effective energy versus plasma temperature, astrophysical S-factors versus effective energies and plasma temperatures. Effect of low-energy resonances on the most effective energies in stellar environments.

doi: 10.1103/PhysRevC.87.058801
Citations: PlumX Metrics


2013MA06      Phys.Rev. C 87, 017603 (2013)

J.Mabiala, A.Bonasera, H.Zheng, A.B.McIntosh, L.W.May, P.Cammarata, Z.Kohley, K.Hagel, L.Heilborn, A.Raphelt, G.A.Souliotis, A.Zarrella, S.J.Yennello

Investigation of the nuclear phase transition using the Landau free-energy approach

NUCLEAR REACTIONS 64Zn(64Zn, X), 64Ni(64Ni, X), 70Zn(70Zn, X), E=35 MeV/nucleon; analyzed fragment yields, pairing coefficients for N=Z nuclei, temperature of quasiprojectile (QP) sources, dependence of nuclear equation of state on the proton and neutron concentration of the fragmenting system. Landau free-energy approach.

doi: 10.1103/PhysRevC.87.017603
Citations: PlumX Metrics


2013MA09      Phys.Rev. C 87, 024603 (2013)

P.Marini, A.Bonasera, G.A.Souliotis, P.Cammarata, S.Wuenschel, R.Tripathi, Z.Kohley, K.Hagel, L.Heilborn, J.Mabiala, L.W.May, A.B.McIntosh, S.J.Yennello

Systematic study of the symmetry energy within the approach of the statistical multifragmentation model

NUCLEAR REACTIONS 58Ni(78Kr, X), 64Ni(86Kr, X), E=35 MeV/nucleon; calculated symmetry energy coefficients, isoscaling and isobaric yield ratios of secondary fragments. Statistical multifragmentation model (SMM). Comparison with experimental data.

doi: 10.1103/PhysRevC.87.024603
Citations: PlumX Metrics


2013MC03      Phys.Rev. C 87, 034617 (2013)

A.B.McIntosh, A.Bonasera, Z.Kohley, P.J.Cammarata, K.Hagel, L.Heilborn, J.Mabiala, L.W.May, P.Marini, A.Raphelt, G.A.Souliotis, S.Wuenschel, A.Zarrella, S.J.Yennello

Using light charged particles to probe the asymmetry dependence of the nuclear caloric curve

NUCLEAR REACTIONS 70Zn(70Zn, X), 64Zn(64Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured charged particle (proton, deuteron, triton, 3,4He), neutron spectra, momentum quadrupole fluctuation temperatures using NIMROD-ISiS 4π detector array at Texas AM; deduced caloric curves for light charged particles, Albergo yield ratio temperatures, dependence of nuclear temperatures on neutron-proton asymmetry. Momentum quadrupole fluctuation (MQF) thermometer.

doi: 10.1103/PhysRevC.87.034617
Citations: PlumX Metrics


2013RO21      Phys.Rev. C 88, 024609 (2013)

G.Ropke, S.Shlomo, A.Bonasera, J.B.Natowitz, S.J.Yennello, A.B.McIntosh, J.Mabiala, L.Qin, S.Kowalski, K.Hagel, M.Barbui, K.Schmidt, G.Giuliani, H.Zheng, S.Wuenschel

Density determinations in heavy ion collisions

doi: 10.1103/PhysRevC.88.024609
Citations: PlumX Metrics


2013RO25      Phys.Rev. C 88, 034605 (2013)

M.R.D.Rodrigues, W.Lin, X.Liu, M.Huang, S.Zhang, Z.Chen, J.Wang, R.Wada, S.Kowalski, T.Keutgen, K.Hagel, M.Barbui, C.Bottosso, A.Bonasera, J.B.Natowitz, T.Materna, L.Qin, P.K.Sahu, K.J.Schmidt

Experimental reconstruction of excitation energies of primary hot isotopes in heavy ion collisions near the Fermi energy

NUCLEAR REACTIONS 112Sn(64Zn, X), E=40 MeV/nucleon; measured spectra of intermediate mass fragments (IMFs), light particles, neutrons, protons, deuterons, and α in singles and coincidence, double-differential σ(θ) from n(fragment)-, p(fragment)-, α(fragment)-, d(fragment)-coin spectra using various charged-particle detector systems and DEMON neutron detector at Texas A-M facility; deduced multiplicities of the evaporated light particles from Z=3-14, excitation energies of the primary hot isotopes employing a Monte Carlo method. Comparison with antisymmetrized molecular dynamics (AMD) and statistical multifragmentation model (SMM) simulations.

doi: 10.1103/PhysRevC.88.034605
Citations: PlumX Metrics


2013ZH32      Phys.Rev. C 88, 024607 (2013)

H.Zheng, G.Giuliani, A.Bonasera

Coulomb corrections to density and temperature of bosons in heavy ion collisions

doi: 10.1103/PhysRevC.88.024607
Citations: PlumX Metrics


2012HA04      Phys.Rev.Lett. 108, 062702 (2012)

K.Hagel, R.Wada, L.Qin, J.B.Natowitz, S.Shlomo, A.Bonasera, G.Ropke, S.Typel, Z.Chen, M.Huang, J.Wang, H.Zheng, S.Kowalski, C.Bottosso, M.Barbui, M.R.D.Rodrigues, K.Schmidt, D.Fabris, M.Lunardon, S.Moretto, G.Nebbia, S.Pesente, V.Rizzi, G.Viesti, M.Cinausero, G.Prete, T.Keutgen, Y.El Masri, Z.Majka

Experimental Determination of In-Medium Cluster Binding Energies and Mott Points in Nuclear Matter

NUCLEAR REACTIONS 112,124Sn(40Ar, X), (64Zn, X), E=47 MeV/nucleon; measured reaction products, Eα, Iα. 2,3H, 3,4He; deduced temperature and density dependence, binding energies, Pauli blocking effects in a quantum statistical approach.

doi: 10.1103/PhysRevLett.108.062702
Citations: PlumX Metrics


2012KO22      Phys.Rev. C 85, 064605 (2012)

Z.Kohley, M.Colonna, A.Bonasera, L.W.May, S.Wuenschel, M.Di Toro, S.Galanopoulos, K.Hagel, M.Mehlman, W.B.Smith, G.A.Souliotis, S.N.Soisson, B.C.Stein, R.Tripathi, S.J.Yennello, M.Zielinska-Pfabe

Sensitivity of intermediate mass fragment flows to the symmetry energy

NUCLEAR REACTIONS 70Zn(70Zn, X), 64Zn(64Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured charged particle and neutron spectra, and intermediate mass fragment transverse flow using NIMROD-ISiS array and 4π TAMU Neutron Ball at Texas AM. Comparison with Antisymmetrized molecular dynamics (AMD), constrained molecular dynamics (CoMD), and stochastic mean-field model (SFM) calculations. Sensitivity of the model to the nEoS.

doi: 10.1103/PhysRevC.85.064605
Citations: PlumX Metrics


2012KO33      Phys.Rev. C 86, 044605 (2012)

Z.Kohley, A.Bonasera, S.Galanopoulos, K.Hagel, L.W.May, A.B.McIntosh, B.C.Stein, G.A.Souliotis, R.Tripathi, S.Wuenschel, S.J.Yennello

Correlations with projectile-like fragments and emission order of light charged particles

NUCLEAR REACTIONS 70Zn(70Zn, X), 64Zn(64Zn, X), 64Ni(64Ni, X), E=35 MeV/nucleon; measured particle spectra, energy loss, total energy, mass fragment yield using 4π NIMROD-ISiS array at Texas A scaled rapidity. Comparison with Monte Carlo simulation. Classical molecular dynamics (CMD) model. Constrained molecular dynamics (CoMD) model calculations.

doi: 10.1103/PhysRevC.86.044605
Citations: PlumX Metrics


2012MA08      Phys.Rev. C 85, 034617 (2012)

P.Marini, A.Bonasera, A.McIntosh, R.Tripathi, S.Galanopoulos, K.Hagel, L.Heilborn, Z.Kohley, L.W.May, M.Mehlman, S.N.Soisson, G.A.Souliotis, D.V.Shetty, W.B.Smith, B.C.Stein, S.Wuenschel, S.J.Yennello

Constraining the symmetry term in the nuclear equation of state at subsaturation densities and finite temperatures

NUCLEAR REACTIONS 64Zn(64Zn, X), 70Zn(70Zn, X), 64Ni, (64Ni, X), E=35 MeV/nucleon; measured charged-particle spectra using 4π NIMROD-ISiS array and Neutron Ball at Texas A reconstructed quasiprojectile distributions; deduced isotopic and isobaric yield ratios, isoscaling parameter, symmetry energy (enthalpy) coefficient. isoscaling, m-scaling, and the isobaric yield ratio methods for analysis of data.

doi: 10.1103/PhysRevC.85.034617
Citations: PlumX Metrics


2012QI06      Phys.Rev.Lett. 108, 172701 (2012)

L.Qin, K.Hagel, R.Wada, J.B.Natowitz, S.Shlomo, A.Bonasera, G.Ropke, S.Typel, Z.Chen, M.Huang, J.Wang, H.Zheng, S.Kowalski, M.Barbui, M.R.D.Rodrigues, K.Schmidt, D.Fabris, M.Lunardon, S.Moretto, G.Nebbia, S.Pesente, V.Rizzi, G.Viesti, M.Cinausero, G.Prete, T.Keutgen, Y.El Masri, Z.Majka, Y.G.Ma

Laboratory Tests of Low Density Astrophysical Nuclear Equations of State

NUCLEAR REACTIONS 112,124Sn(40Ar, X), (64Zn, X)2H/3H/3He/4He, E=47 MeV/nucleon; measured reaction products, Eα, Iα; deduced yields, equilibrium constants for α particle production. Astrophysical equation of state calculations.

doi: 10.1103/PhysRevLett.108.172701
Citations: PlumX Metrics


2012WA20      Phys.Rev. C 85, 064618 (2012)

R.Wada, K.Hagel, L.Qin, J.B.Natowitz, Y.G.Ma, G.Ropke, S.Shlomo, A.Bonasera, S.Typel, Z.Chen, M.Huang, J.Wang, H.Zheng, S.Kowalski, C.Bottosso, M.Barbui, M.R.D.Rodrigues, K.Schmidt, D.Fabris, M.Lunardon, S.Moretto, G.Nebbia, S.Pesente, V.Rizzi, G.Viesti, M.Cinausero, G.Prete, T.Keutgen, Y.El Masri, Z.Majka

Nuclear matter symmetry energy at 0.03 ≤ ρ/ρ0

NUCLEAR REACTIONS 112,124Sn(40Ar, X), (64Zn, X), E=47 MeV/nucleon; measured charged particle and neutron spectra and multiplicity; deduced coalescence parameters and model volumes as a function of surface velocity, nuclear temperature, density, isoscaling parameter, symmetry free energy and symmetry entropy versus density. NIMROD multidetector at Texas A

doi: 10.1103/PhysRevC.85.064618
Citations: PlumX Metrics


2012ZH33      Phys.Rev. C 86, 027602 (2012)

H.Zheng, A.Bonasera

Higher order corrections to density and temperature of fermions from quantum fluctuations

NUCLEAR REACTIONS 40Ca(40Ca, X), E=100 MeV/nucleon; calculated excitation energy, energy density, and entropy versus temperature; comparison with experimental data for A=60-100. Microscopic constrained molecular dynamics (CoMD) method.

doi: 10.1103/PhysRevC.86.027602
Citations: PlumX Metrics


2012ZH35      Nucl.Phys. A892, 43 (2012)

H.Zheng, G.Giuliani, A.Bonasera

Density and temperature of bosons from quantum fluctuations

NUCLEAR REACTIONS 40Ca(40Ca, X), E=4-100 MeV/nucleon; calculated neutron, proton, deuteron, triton, 3He multiplicity distributions vs excitation energy, fragments charge yields using two versions of CoMD (Constrained molecular dynamics).

doi: 10.1016/j.nuclphysa.2012.08.002
Citations: PlumX Metrics


2011BA51      J.Phys.:Conf.Ser. 312, 082012 (2011)

M.Barbui, K.Hagel, J.B.Natowitz, A.Bonasera, R.Wada, P.K.Sahu, T.Materna, Z.Chen, L.Quin, G.A.Souliotis, G.Chubaryan, D.Fabris, M.Lunardon, M.Morando, S.Moretto, G.Nebbia, S.Pesente, G.Viesti, F.Bocci, M.Cinausero, V.Rizzi, G.Prete, S.Kowalski, Z.Majka, A.Wieloch, F.D.Becchetti, T.W.O'Donnel, H.Griffin

Search for Heavy and Superheavy systems in 197Au + 232Th Collisions near the Coulomb Barrier

NUCLEAR REACTIONS 232Th(197Au, X), E=7.5 MeV/nucleon; measured yields; calculated yields at 6, 6.75, 7.5 MeV/nucleon using constrained molecular dynamics.

doi: 10.1088/1742-6596/312/4/082012
Citations: PlumX Metrics


2011KI04      Nucl.Instrum.Methods Phys.Res. A637, 164 (2011)

S.Kimura, A.Bonasera

Deuteron-induced reactions generated by intense lasers for PET isotope production

NUCLEAR REACTIONS 11B(p, n), 10B(d, n), E<37 MeV; calculated σ, σ(θ), s(E), yields. Comparison with experimental data.

doi: 10.1016/j.nima.2011.02.043
Citations: PlumX Metrics


2011KO17      Phys.Rev. C 83, 044601 (2011)

Z.Kohley, L.W.May, S.Wuenschel, M.Colonna, M.Di Toro, M.Zielinska-Pfabe, K.Hagel, R.Tripathi, A.Bonasera, G.A.Souliotis, D.V.Shetty, S.Galanopoulos, M.Mehlman, W.B.Smith, S.N.Soisson, B.C.Stein, S.J.Yennello

Transverse collective flow and midrapidity emission of isotopically identified light charged particles

NUCLEAR REACTIONS 64Ni(64Ni, X), 64Zn(64Zn, X), 70Zn(70Zn, X), E=35 MeV/nucleon; measured particle spectra and yields of light-charged particles (ZA=1-12) using 4π NIMROD-ISiS array; deduced rapidity distribution, transverse flow and average in-plane momentum. Comparison with stochastic mean-field (SMF) model.

doi: 10.1103/PhysRevC.83.044601
Citations: PlumX Metrics


2011KO62      J.Phys.:Conf.Ser. 312, 082030 (2011)

Z.Kohley, L.W.May, S.Wuenschel, A.Bonasera, K.Hagel, R.Tripathi, R.Wada, G.A.Souliotis, D.V.Shetty, S.Galanopoulos, M.Mehlman, W.B.Smith, S.N.Soisson, B.C.Stein, S.J.Yennello

Intermediate Mass Fragment Flow as a Probe to the Nuclear Equation of State

NUCLEAR REACTIONS 64Ni(64Ni, X), E=35 MeV/nucleon;64Zn(64Zn, X), E=35 MeV/nucleon;70Zn(70Zn, X), E=35 MeV/nucleon; measured En, In(θ), E(fragment), I(fragment, θ), Z(fragment); deduced intermediate-mass fragments transverse flow using AMD with soft and stiff symmetry energy. Compared to data.

doi: 10.1088/1742-6596/312/4/082030
Citations: PlumX Metrics


2011RO57      J.Phys.:Conf.Ser. 312, 082009 (2011)

M.R.D.Rodrigues, R.Wada, K.Hagel, M.Huang, Z.Chen, S.Kowalski, T.Keutgen, J.B.Natowitz, M.Barbui, A.Bonasera, K.Schmidt, J.Wang, L.Qin, T.Materna, P.K.Sahu

Neutron multiplicity from primary hot fragments produced in heavy ion reactions near Fermi energy

NUCLEAR REACTIONS 112Sn(64Zn, X), E=40 MeV/nucleon; measured E(fragment), I(fragment, θ), En, In(θ), (fragment)n-coin; measured neutron multiplicity in coincidence with 12C vs angle between them.

doi: 10.1088/1742-6596/312/4/082009
Citations: PlumX Metrics


2011TR03      Phys.Rev. C 83, 054609 (2011)

R.Tripathi, A.Bonasera, S.Wuenschel, L.W.May, Z.Kohley, G.A.Souliotis, S.Galanopoulos, K.Hagel, D.V.Shetty, K.Huseman, S.N.Soisson, B.C.Stein, S.J.Yennello

Analysis of fragment yield ratios in the nuclear phase transition

NUCLEAR REACTIONS 58,64Ni(78Kr, X), (86Kr, X), E=35 MeV/nucleon; measured fragment yield ratios; analyzed data using the Landau free energy approach. Nuclear liquid-gas phase transition.

doi: 10.1103/PhysRevC.83.054609
Citations: PlumX Metrics


2011TR10      J.Phys.:Conf.Ser. 312, 082043 (2011)

R.Tripathi, A.Bonasera, S.Wuenschel, L.W.May, Z.Kohley, G.A.Souliotis, S.Galanopoulos, K.Hagel, D.V.Shetty, K.Huseman, S.N.Soisson, B.C.Stein, S.J.Yennello

Investigation of critical behaviour from nuclear fragment yield ratios

NUCLEAR REACTIONS 58,64Ni(78Kr, X), (86Kr, X), E=35 MeV/nucleon; measured charged particles using NIMROD-ISiS, En, In using neutron ball; deduced yields vs isospin asymmetry, symmetry energy coefficient vs excitation energy.

doi: 10.1088/1742-6596/312/4/082043
Citations: PlumX Metrics


2011ZH15      Phys.Rev. C 83, 057602 (2011)

H.Zheng, A.Bonasera

Non-Abelian behavior of α bosons in cold symmetric nuclear matter

NUCLEAR STRUCTURE 2H, 4He, 6Li, 8Be, 10B, 12C, 16O; calculated energy per particle, pressure, and compressibility as functions of reduced density for cluster matter. N=Z clusters classified as non-Abelian states of matter.

doi: 10.1103/PhysRevC.83.057602
Citations: PlumX Metrics


2010CH21      Phys.Rev. C 81, 064613 (2010)

Z.Chen, S.Kowalski, M.Huang, R.Wada, T.Keutgen, K.Hagel, A.Bonasera, J.B.Natowitz, T.Materna, L.Qin, P.K.Sahu, J.Wang

Isocaling and the symmetry energy in the multifragmentation regime of heavy-ion collisions

NUCLEAR REACTIONS 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (64Zn, X), (70Zn, X), E=40 MeV/nucleon; measured yields of 10,11,12,13,14,15,16C and 23,24,25,26,27,28,29Mg, ratio of symmetry energy coefficient to temperature as a function of atomic number of the fragment. Extracted isoscaling parameters α and β as a function of Z from 150 different reaction combinations. Comparison with antisymmetrized molecular dynamics (AMD) model.

doi: 10.1103/PhysRevC.81.064613
Citations: PlumX Metrics


2010HU05      Phys.Rev. C 81, 044618 (2010)

M.Huang, A.Bonasera, Z.Chen, R.Wada, K.Hagel, J.B.Natowitz, P.K.Sahu, L.Qin, T.Keutgen, S.Kowalski, T.Materna, J.Wang, M.Barbui, C.Bottosso, M.R.D.Rodrigues

Isospin dependence of the nuclear equation of state near the critical point

NUCLEAR REACTIONS 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (64Zn, X), (70Zn, X), E=40 MeV/nucleon; measured particle spectra, fragment and light-particle yields, (fragment)(light charged particle)-coin, mass distributions, free energies using the Landau approach. E-ΔE Si telescopes for intermediate mass fragments (IMF) and scintillation detectors for light charged particles.

doi: 10.1103/PhysRevC.81.044618
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1798.


2010HU06      Phys.Rev. C 81, 044620 (2010)

M.Huang, Z.Chen, S.Kowalski, Y.G.Ma, R.Wada, T.Keutgen, K.Hagel, M.Barbui, A.Bonasera, C.Bottosso, T.Materna, J.B.Natowitz, L.Qin, M.R.D.Rodrigues, P.K.Sahu, J.Wang

Isobaric yield ratios and the symmetry energy in heavy-ion reactions near the Fermi energy

NUCLEAR REACTIONS 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (64Zn, X), (70Zn, X), E=40 MeV/nucleon; measured particle spectra for Z=6-15 isotopes, (fragment)(light charged particle)-coin, multiplicity distribution of primary fragments; deduced coefficients of Coulomb energy, symmetry energy and pairing energy. E-ΔE Si telescopes for intermediate mass fragments (IMF) and scintillation detectors for light charged particles. Comparison with calculations using AMD and GEMINI computer codes.

doi: 10.1103/PhysRevC.81.044620
Citations: PlumX Metrics


2010HU15      Phys.Rev. C 82, 054602 (2010)

M.Huang, R.Wada, Z.Chen, T.Keutgen, S.Kowalski, K.Hagel, M.Barbui, A.Bonasera, C.Bottosso, T.Materna, J.B.Natowitz, L.Qin, M.R.D.Rodrigues, P.K.Sahu, K.J.Schmidt, J.Wang

Power law behavior of the isotope yield distributions in the multifragmentation regime of heavy ion reactions

NUCLEAR REACTIONS 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (64Zn, X), (70Zn, X), E=40 MeV/nucleon; measured intermediate mass fragments (IMF) and yields of light charged particles in coin with IMF, angular distribution of fragments, multiplicity distributions versus isotope mass. Comparison with modified Fisher model. Power law behavior of isotope yield distributions.

doi: 10.1103/PhysRevC.82.054602
Citations: PlumX Metrics


2010HU17      Nucl.Phys. A847, 233 (2010)

M.Huang, Z.Chen, S.Kowalski, R.Wada, T.Keutgen, K.Hagel, J.Wang, L.Qin, J.B.Natowitz, T.Materna, P.K.Sahu, M.Barbui, C.Bottosso, M.R.D.Rodrigues, A.Bonasera

A novel approach to isoscaling: The role of the order parameter m = Nf-Zf over Af

NUCLEAR REACTIONS 58,64Ni, 112,124Sn, 197Au, 232Th(64Ni, X), (64Zn, X), (70Zn, X), E=40 MeV/nucleon; measured particle spectra, fragment and charged-particle yields, (fragment)(charged-particle)-coin, mass distributions; deduced systematics of isoscaling parameters α and β. Si(Li) telescope and scintillation detectors.

doi: 10.1016/j.nuclphysa.2010.07.004
Citations: PlumX Metrics


2010KO37      Phys.Rev. C 82, 064601 (2010)

Z.Kohley, L.W.May, S.Wuenschel, A.Bonasera, K.Hagel, R.Tripathi, R.Wada, G.A.Souliotis, D.V.Shetty, S.Galanopoulos, M.Mehlman, W.B.Smith, S.N.Soisson, B.C.Stein, S.J.Yennello

Investigation of transverse collective flow of intermediate mass fragments

NUCLEAR REACTIONS 64Ni(64Ni, X), 64Zn(64Zn, X), 70Zn(70Zn, X), E=35 MeV/nucleon; measured particle spectra, angular distributions, transverse flow of Z=1-9 fragments. Dependence of transverse flow of the intermediate mass fragments (IMF) on mass and charge of the colliding systems. Probe of nuclear equation of state.

doi: 10.1103/PhysRevC.82.064601
Citations: PlumX Metrics


2010NA07      Phys.Rev.Lett. 104, 202501 (2010)

J.B.Natowitz, G.Ropke, S.Typel, D.Blaschke, A.Bonasera, K.Hagel, T.Klahn, S.Kowalski, L.Qin, S.Shlomo, R.Wada, H.H.Wolter

Symmetry Energy of Dilute Warm Nuclear Matter

NUCLEAR REACTIONS 92Mo, 197Au(64Zn, X), E=35 MeV/nucleon; analyzed heavy-ion collision data; deduced free neutron and proton yields, temperatures, densities, symmetry energy. Quantum-statistical model of nuclear matter.

doi: 10.1103/PhysRevLett.104.202501
Citations: PlumX Metrics


2010QI06      Nucl.Phys. A834, 521c (2010)

L.Qin, J.B.Natowitz, G.Roepke, K.Hagel, R.Wada, Z.Chen, M.Huang, S.Kowalski, C.Bottosso, S.Shlomo, M.Barbui, A.Bonasera, M.Rodrigues, D.Fabris, M.Lunardon, S.Moretto, G.Nebbia, S.Pesente, V.Rizzi, G.Viesti, M.Cinausero, G.Prete, T.Keutgen, Y.El Masri, Z.Majka

Laboratory Studies of low density matter

doi: 10.1016/j.nuclphysa.2010.01.081
Citations: PlumX Metrics


2010WU07      Nucl.Phys. A843, 1 (2010)

S.Wuenschel, A.Bonasera, L.W.May, G.A.Souliotis, R.Tripathi, S.Galanopoulos, Z.Kohley, K.Hagel, D.V.Shetty, K.Huseman, S.N.Soisson, B.C.Stein, S.J.Yennello

Measuring the temperature of hot nuclear fragments

NUCLEAR REACTIONS 64Ni(86Kr, X), 58Ni(78Kr, X), E=35 MeV/nucleon; measured fragment mass and charge yields, fragment energy spectra; deduced system temperature from fragment momenta. NIMROD ISiS array.

doi: 10.1016/j.nuclphysa.2010.04.013
Citations: PlumX Metrics


2009DE01      J.Phys.(London) G36, 015101 (2009)

J.De Sanctis, M.Masotti, M.Bruno, M.D'Agostino, E.Geraci, G.Vannini, A.Bonasera

Classification of the impact parameter in nucleus-nucleus collisions by a support vector machine method

doi: 10.1088/0954-3899/36/1/015101
Citations: PlumX Metrics


2009SH12      Phys.Rev. C 79, 034604 (2009)

S.Shlomo, G.Ropke, J.B.Natowitz, L.Qin, K.Hagel, R.Wada, A.Bonasera

Effect of medium dependent binding energies on inferring the temperatures and freeze-out density of disassembling hot nuclear matter from cluster yields

doi: 10.1103/PhysRevC.79.034604
Citations: PlumX Metrics


2008BO28      Phys.Rev.Lett. 101, 122702 (2008)

A.Bonasera, Z.Chen, R.Wada, K.Hagel, J.Natowitz, P.Sahu, L.Qin, S.Kowalski, Th.Keutgen, T.Materna, T.Nakagawa

Quantum Nature of a Nuclear Phase Transition

NUCLEAR REACTIONS 232Th(64Ni, X), E=40 MeV/nucleon; measured fragment mass distributions. 64Ni(64Ni, X), E=40 MeV/nucleon; measured free and symmetry energies. Compared results to model calculations.

doi: 10.1103/PhysRevLett.101.122702
Citations: PlumX Metrics


2007KI15      Phys.Rev. C 76, 031602 (2007)

S.Kimura, A.Bonasera

Isospin effects on astrophysical S-factors

doi: 10.1103/PhysRevC.76.031602
Citations: PlumX Metrics


2007PA24      Phys.Rev. C 75, 054616 (2007)

M.Papa, F.Amorini, A.Anzalone, L.Auditore, V.Baran, I.Berceanu, J.Blicharska, J.Brzychczyk, A.Bonasera, B.Borderie, R.Bougault, G.Cardella, S.Cavallaro, M.B.Chatterjee, A.Chbihi, M.Colonna, R.Dayras, E.De Filippo, M.Di Toro, J.Frankland, E.Galichet, W.Gawlikowicz, E.Geraci, G.Giuliani, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, S.Kowalski, E.La Guidara, G.Lanzalone, G.Lanzano, C.Maiolino, Z.Majka, N.Le Neindre, A.Pagano, M.Petrovici, E.Piasecki, S.Pirrone, R.Planeta, G.Politi, A.Pop, F.Porto, F.Rizzo, E.Rosato, S.Russo, P.Russotto, M.Sassi, K.Schmidt, K.Siwek-Wilczynska, I.Skwira, A.Sochocka, L.Swiderski, A.Trifiro, M.Trimarchi, G.Vannini, G.Verde, M.Vigilante, J.P.Wieleczko, J.Wilczynski, L.Zetta, W.Zipper

Dynamical multi-breakup processes in the 124Sn+64Ni system at 35 MeV/nucleon

NUCLEAR REACTIONS 64Ni(124Sn, X), E=35 MeV/nucleon; measured yields and angular distributions for ternary events. Compared results to model calculations.

doi: 10.1103/PhysRevC.75.054616
Citations: PlumX Metrics


2007TA04      Nucl.Phys. A784, 368 (2007)

Z.-G.Tan, A.Bonasera

Mean field effects in the quark-gluon plasma

doi: 10.1016/j.nuclphysa.2006.11.051
Citations: PlumX Metrics


2006BO26      Eur.Phys.J. A 30, 47 (2006)

A.Bonasera, R.Coniglione, P.Sapienza

High-energy probes

doi: 10.1140/epja/i2006-10107-8
Citations: PlumX Metrics


2006KI10      Eur.Phys.J. A 27, Supplement 1, 89 (2006)

S.Kimura, A.Bonasera, S.Cavallaro

Influence of chaos on the fusion enhancement by electron screening

NUCLEAR REACTIONS 2H, 6,7Li(d, X), 7Li(p, X), E=low; calculated electron screening effects, fusion enhancement.

doi: 10.1140/epja/i2006-08-013-x
Citations: PlumX Metrics


2005DE14      Phys.Rev. C 71, 044602 (2005)

E.De Filippo, A.Pagano, J.Wilczynski, F.Amorini, A.Anzalone, L.Auditore, V.Baran, I.Berceanu, J.Blicharska, J.Brzychczyk, A.Bonasera, B.Borderie, R.Bougault, M.Bruno, G.Cardella, S.Cavallaro, M.B.Chatterjee, A.Chbihi, J.Cibor, M.Colonna, M.D'Agostino, R.Dayras, M.Di Toro, J.Frankland, E.Galichet, W.Gawlikowicz, E.Geraci, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, S.Kowalski, E.La Guidara, G.Lanzano, G.Lanzalone, N.Le Neindre, S.Li, C.Maiolino, Z.Majka, M.Papa, M.Petrovici, E.Piasecki, S.Pirrone, R.Planeta, G.Politi, A.Pop, F.Porto, M.F.Rivet, E.Rosato, F.Rizzo, S.Russo, P.Russotto, M.Sassi, K.Schmidt, K.Siwek-Wilczynska, I.Skwira, M.L.Sperduto, L.Swiderski, A.Trifiro, M.Trimarchi, G.Vannini, M.Vigilante, J.P.Wieleczko, H.Wu, Z.Xiao, L.Zetta, W.Zipper

Time sequence and time scale of intermediate mass fragment emission

NUCLEAR REACTIONS 64Ni(124Sn, X), E=35 MeV/nucleon; measured fragments charge, mass, and velocity distributions, correlations for ternary events; deduced time sequence, related reaction mechanism features.

doi: 10.1103/PhysRevC.71.044602
Citations: PlumX Metrics


2005KI15      Nucl.Phys. A759, 229 (2005)

S.Kimura, A.Bonasera

Influence of the electronic chaotic motion on the fusion dynamics at astrophysical energies

NUCLEAR REACTIONS 2H(d, X), (3He, X), (6Li, X), E(cm) ≈ 1-100 keV; calculated electron screening effects.

doi: 10.1016/j.nuclphysa.2005.05.157
Citations: PlumX Metrics


2005SA02      Phys.Rev. C 71, 011601 (2005)

S.K.Samaddar, J.N.De, A.Bonasera

Ambiguities in statistical calculations of nuclear fragmentation

NUCLEAR STRUCTURE 197Au; calculated fragment charge distributions, isotopic yield ratios for fragmentation of excited system, possible recombination effects. Statistical approach.

doi: 10.1103/PhysRevC.71.011601
Citations: PlumX Metrics


2005TE09      Eur.Phys.J. A 26, 333 (2005)

S.Terranova, D.M.Zhou, A.Bonasera

Large momenta fluctuations of charm quarks in the Quark-Gluon Plasma

doi: 10.1140/epja/i2005-10183-2
Citations: PlumX Metrics


2005WI12      Int.J.Mod.Phys. E14, 353 (2005)

J.Wilczynski, E.De Filippo, A.Pagano, F.Amorini, A.Anzalone, L.Auditore, V.Baran, I.Berceanu, J.Blicharska, J.Brzychczyk, A.Bonasera, B.Borderie, R.Bogault, M.Bruno, G.Cardella, S.Cavallaro, M.B.Chatterjee, A.Chbihi, J.Cibor, M.Colonna, M.D'Agostino, R.Dayras, M.Di Toro, J.Frankland, E.Galichet, W.Gawlikowicz, E.Geraci, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, S.Kowalski, E.La Guidara, G.Lanzano, G.Lanzalone, N.Le Neindre, S.Li, C.Maiolino, Z.Majka, M.Papa, M.Petrovici, E.Piasecki, S.Pirrone, R.Planeta, G.Politi, A.Pop, F.Porto, M.F.Rivet, E.Rosato, F.Rizzo, S.Russo, P.Russotto, M.Sassi, K.Schmidt, K.Siwek-Wilczynska, I.Skwira, M.L.Sperduto, L.Swiderski, A.Trifiro, M.Trimarchi, G.Vannini, M.Vigilante, J.P.Wieleczko, H.Wu, Z.Xiao, L.Zetta, W.Zipper

How to calibrate the time scale of emission of intermediate mass fragments

NUCLEAR REACTIONS 64Ni(124Sn, X), E=35 MeV/nucleon; analyzed intermediate mass fragments, projectile-like fragments relative velocity; deduced fragment emission time scale features.

doi: 10.1142/S0218301305003119
Citations: PlumX Metrics


2004BO30      Prog.Theor.Phys.(Kyoto), Suppl. 154, 261 (2004)

A.Bonasera

Dynamics of Fusion in Plasmas

doi: 10.1143/PTPS.154.261
Citations: PlumX Metrics


2004GE06      Nucl.Phys. A732, 173 (2004)

E.Geraci, M.Bruno, M.D'Agostino, E.De Filippo, A.Pagano, G.Vannini, M.Alderighi, A.Anzalone, L.Auditore, V.Baran, R.Barna, M.Bartolucci, I.Berceanu, J.Blicharska, A.Bonasera, B.Borderie, R.Bougault, J.Brzychczyk, G.Cardella, S.Cavallaro, A.Chbihi, J.Cibor, M.Colonna, D.De Pasquale, M.Di Toro, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, A.Italiano, S.Kowalski, E.La Guidara, G.Lanzalone, G.Lanzano, N.Le Neindre, S.Li, S.Lo Nigro, C.Maiolino, Z.Majka, G.Manfredi, T.Paduszynski, M.Papa, M.Petrovici, E.Piasecki, S.Pirrone, G.Politi, A.Pop, F.Porto, M.F.Rivet, E.Rosato, S.Russo, P.Russotto, G.Sechi, V.Simion, M.L.Sperduto, J.C.Steckmeyer, A.Trifiro, M.Trimarchi, M.Vigilante, J.P.Wieleczko, J.Wilczynski, H.Wu, Z.Xiao, L.Zetta, W.Zipper

Isoscaling in central 124Sn + 64Ni, 112Sn + 58Ni collisions at 35 A MeV

NUCLEAR REACTIONS 112Sn(58Ni, X), 124Sn(64Ni, X), E=35 MeV/nucleon; measured fragment yields, charge distributions, correlations; deduced isospin distillation mechanism.

doi: 10.1016/j.nuclphysa.2003.11.055
Citations: PlumX Metrics


2004GE10      Nucl.Phys. A734, 524 (2004)

E.Geraci, M.Alderighi, A.Anzalone, L.Auditore, V.Baran, M.Bartolucci, I.Berceanu, J.Blicharska, A.Bonasera, B.Borderie, R.Bougault, M.Bruno, J.Brzychczyk, G.Cardella, S.Cavallaro, A.Chbihi, J.Cibor, M.Colonna, M.D'Agostino, E.De Filippo, M.Di Toro, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, S.Kowalski, E.La Guidara, G.Lanzalone, G.Lanzano, N.Le Neindre, S.Li, S.Lo Nigro, C.Maiolino, Z.Majka, G.Manfredi, T.Paduszynski, A.Pagano, M.Papa, M.Petrovici, E.Piasecki, S.Pirrone, G.Politi, A.Pop, F.Porto, M.F.Rivet, E.Rosato, S.Russo, P.Russotto, G.Sechi, V.Simion, M.L.Sperduto, J.C.Steckmeyer, A.Trifiro, M.Trimarchi, G.Vannini, M.Vigilante, J.P.Wieleczko, J.Wilczynski, H.Wu, Z.Xiao, L.Zetta, W.Zipper

Isotope correlations as a probe for freeze-out characterization: central 124Sn + 64Ni, 112Sn + 58Ni collisions

NUCLEAR REACTIONS 124Sn(64Ni, X), 112Sn(58Ni, X), E=35 MeV/nucleon; measured light and intermediate mass fragments multiplicities, isotopic yields; deduced source features.

doi: 10.1016/j.nuclphysa.2004.01.096
Citations: PlumX Metrics


2004KI18      Prog.Theor.Phys.(Kyoto), Suppl. 154, 317 (2004)

S.Kimura, N.Takigawa, M.Abe, D.M.Brink, A.Bonasera

Influence of Tunneling on Electron Screening in Low Energy Nuclear Reactions

NUCLEAR REACTIONS 2H, 3He(d, X), E(cm) ≈ 1-1000 keV; calculated electron screening energy, tunneling effects.

doi: 10.1143/PTPS.154.317
Citations: PlumX Metrics


2004KI24      Phys.Rev.Lett. 93, 262502 (2004)

S.Kimura, A.Bonasera

Chaos Driven Fusion Enhancement Factor at Astrophysical Energies

doi: 10.1103/PhysRevLett.93.262502
Citations: PlumX Metrics


2004PA13      Nucl.Phys. A734, 504 (2004)

A.Pagano, M.Alderighi, F.Amorini, A.Anzalone, N.Arena, L.Auditore, V.Baran, M.Bartolucci, I.Berceanu, J.Blicharska, J.Brzychczyk, A.Bonasera, B.Borderie, R.Bougault, M.Bruno, G.Cardella, S.Cavallaro, M.B.Chatterjee, A.Chbihi, J.Cibor, M.Colonna, M.D'Agostino, R.Dayras, E.De Filippo, M.Di Toro, W.Gawlikowicz, E.Geraci, F.Giustolisi, A.Grzeszczuk, P.Guazzoni, D.Guinet, M.Iacono-Manno, S.Kowalski, E.La Guidara, G.Lanzano, G.Lanzalone, N.Le Neindre, S.Li, S.Lo Nigro, C.Maiolino, Z.Majka, G.Manfredi, T.Paduszynski, M.Papa, M.Petrovici, E.Piasecki, S.Pirrone, R.Planeta, G.Politi, A.Pop, F.Porto, M.F.Rivet, E.Rosato, F.Rizzo, S.Russo, P.Russotto, M.Sassi, G.Sechi, V.Simion, K.Siwek-Wilczynska, I.Skwira, M.L.Sperduto, J.C.Steckmeyer, L.Swiderski, A.Trifiro, M.Trimarchi, G.Vannini, M.Vigilante, J.P.Wieleczko, J.Wilczynski, H.Wu, Z.Xiao, L.Zetta, W.Zipper

Fragmentation studies with the CHIMERA detector at LNS in Catania: recent progress

NUCLEAR REACTIONS 64Ni(124Sn, X), E=35 MeV/nucleon; measured fragment spectra, multiplicities, charge distributions, correlations.

doi: 10.1016/S0375-9474(04)90333-8
Citations: PlumX Metrics


Back to query form    [Next]