NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = X.Bao Found 60 matches. 2023BA29 Nucl.Phys. A1039, 122739 (2023) Systematics of Coulomb barriers deduced from experimental capture cross sections and then used to predict the capture cross sections NUCLEAR STRUCTURE Z=45-102; analyzed available data using a simple formula derived by assuming the Gaussian shape of the barrier distribution function; deduced he empirical values of the barrier height, barrier radius and width of the barrier distribution by fitting the experimental data.
doi: 10.1016/j.nuclphysa.2023.122739
2023HU15 Phys.Rev. C 108, 024608 (2023) D.-y.Huo, Z.Wei, K.Wu, C.Han, Y.-n.Han, Y.-x.Wang, P.-q.Zhang, Y.He, X.-j.Bao, Z.-y.Deng, Z.-e.Yao Effect of octupole deformation of fragments on mass-asymmetric yields of fission of actinide nuclei NUCLEAR REACTIONS 235,236,238,239U, 232Th, 239,240Pu, 237Np(n, F), E=1-10 MeV; calculated mass distributions of fission fragments, quadrupole and octupole deformations of scission configurations as a function of mass number of the fission fragments, neutron-charge ratio of fragments. Scission-point model with considering octupole deformation of fragments. Comparison to experimental data.
doi: 10.1103/PhysRevC.108.024608
2023LI12 Phys.Rev. C 107, 024611 (2023) Theoretical calculations for the capture cross section of the formation of heavy and superheavy nuclei NUCLEAR REACTIONS 204,206,208Pb, 194,198Pt(12C, X), E(cm)=45-95 MeV;204,206,208Pb(36S, X), E(cm)=130-180 MeV;208Pb(40Ca, X), (48Ca, X), E(cm)=160-210 MeV;238U(12C, X), 232Th(14N, X), 209Bi(15N, X), E(cm)=55-105 MeV;237Np(12C, X), E(cm)=45-105 MeV;238U(14N, X), 204,208Pb(16O, X), 208Pb(18O, X), E(cm)=65-115 MeV;208Pb(19F, X), E(cm)=75-120 MeV;208Pb(26Mg, X), E(cm)=100-150 MeV; 208Pb(28Si, X), E(cm)=120-160 MeV;208Pb(32S, X), 204,206,208Pb(34S, X), E(cm)=135-180 MeV; 192Os, 194Pt(40Ca, X), E(cm)=160-200 MeV;197Au(40Ca, X), (48Ca, X), E(cm)=165-210 MeV;168Er, 170Er(48Ca, X), E(cm)=140-200 MeV;186Os, 194Pt, 197Au(16O, X), E(cm)=60-110;209Bi, 232Th, 238U(16O, X), E(cm)=65-125;208Pb(28Si, X), E(cm)=110-160 MeV;204,206,208Pb(34S, X), 208Pb(32S, X), E(cm)=130-180 MeV;188Os, 197Au, 209Bi(19F, X), E(cm)=72-120 MeV;238U(20Ne, X), E(cm)=90-145 MeV;197Au(27Al, X), (29Al, X), (31Al, X), E(cm)=72-120 MeV;198Pt(28Si, X), E(cm)=115-160 MeV;186W(30Si, X), E(cm)=105-150 MeV;182,184W(32S, X), E(cm)=120-175 MeV;168Er(34S, X), E(cm)=110-150 MeV;180Hf(40Ar, X), E(cm)=135-200 MeV;181Ta(39K, X), (46K, X), E(cm)=140-190 MeV;208Pb(50Ti, X), E(cm)=180-230 MeV;208Pb(52Cr, X), E(cm)=200-250 MeV;238U(36S, X), E(cm)=140-180 MeV;238U(40Ca, X), (48Ca, X), E(cm)=170-220 MeV;246Cm, 248Cm, (48Ca, X), E(cm)=180-230 MeV;209Bi(50Ti, X), E(cm)=190-230 MeV;244Pu(50Ti, X), E(cm)=200-250 MeV;248Cm(26Mg, X), E(cm)=110-150;238U(27Al, X), (30Si, X), E(cm)=120-170 MeV;238U(32S, X), E(cm)=140-195 MeV;238U(35Cl, X), E(cm)=160-210 MeV; calculated capture σ(E) for formation of compound nucleus. Comparison to experimental data.
doi: 10.1103/PhysRevC.107.024611
2023XI13 Chin.Phys.C 47, 124102 (2023) M.-X.Xiao, X.-J.Bao, Zh.Wei, Z.-E.Yao Bayesian evaluation of energy dependent neutron induced fission yields NUCLEAR REACTIONS 238U(n, F), E=0.5, 1.6, 3, 5.8 MeV; 243Am(n, F), E=0.5 MeV; analyzed available data; deduced the Bayesian neural network (BNN) approach fission yields.
doi: 10.1088/1674-1137/acf7b5
2023ZH22 J.Phys.(London) G50, 045101 (2023) Effect of deformation dependence and mirror nucleus corrections energy on multinucleon transfer reaction cross sections NUCLEAR REACTIONS 208Pb(136Xe, X), E(cm)=450 MeV; 238U(64Ni, X), E(cm)=307.40 MeV; calculated σ using the dinuclear system (DNS) model, three macroscopic microscopic mass models. Comparison with available data.
doi: 10.1088/1361-6471/acb4b2
2023ZH33 Phys.Rev. C 108, 014604 (2023) Possibility to synthesize Z=120 superheavy nuclei with Z > 20 projectiles NUCLEAR REACTIONS 238U(48Ca, 3n)283Cn, E*=33-55 MeV; 238U(48Ca, 4n)282Cn, E*=35-60 MeV; 238U(48Ca, 5n)281Cn, E*=50-60 MeV; 244Pu(48Ca, 3n)289Fl, E*=35-54 MeV; 244Pu(48Ca, 4n)288Fl, E*=35-60 MeV; 244Pu(48Ca, 5n)287Fl, E*=42-60 MeV; 248Cm(48Ca, 3n)293Lv, E*=32-49 MeV; 248Cm(48Ca, 4n)292Lv, E*=33-58 MeV; 248Cm(48Ca, 5n)291Lv, E*=43-60 MeV; 238U(64Ni, 3n)299120, E*=29-43 MeV; 238U(64Ni, 4n)298120, E*=39-46 MeV; 238U(48Ca, 3n)283Cn, E*=32-60 MeV; 238U(48Ca, 4n)282Cn, E*=34-60 MeV; 244Pu(48Ca, 3n)289Fl, E*=35-60 MeV; 244Pu(48Ca, 4n)288Fl, E*=35-60 MeV; 244Pu(48Ca, 5n)287Fl, E*=42-60 MeV; 244Pu(58Fe, 3n)299120, E*=25-52 MeV; 244Pu(58Fe, 4n)298120, E*=35-60 MeV; 248Cm(54Cr, 3n)299120, E*=25-55 MeV; 248Cm(54Cr, 4n)298120, E*=34-60 MeV; 248Cm(54Cr, 5n)297120, E*=48-60 MeV; 248Cm(48Ca, 3n)293Lv, E*=32-60 MeV; 248Cm(48Ca, 4n)292Lv, E*=33-60 MeV; 248Cm(48Ca, 5n)291Lv, E*=42-60 MeV; 248Cm(54Cr, 3n)299120, E*=24-59 MeV; 248Cm(54Cr, 4n)298120, E*=34-60 MeV; 248Cm(54Cr, 5n)297120, E*=45-60 MeV; 249Cf(50Ti, 3n)297120, E*=28-60 MeV; 249Cf(50Ti, 4n)296120, E*=36-60 MeV; 249Cf(50Ti, 5n)297120, E*=49-60 MeV; calculated evaporation residue σ(E). 248Cm(54Cr, X), E*=21-60 MeV; 244Pu(58Fe, X), E*=24-60 MeV; 238U(64Ni, X), E*=28-60 MeV; calculated fusion σ(E), fusion probability, survival probability. 238U(48Ti, X), E(cm)=190-230 MeV; 232Th(52Cr, X), E(cm)=208-250 MeV; 248Cm(52Cr, X), E(cm)=238-260 MeV; calculated capture σ(E). Dinuclear system model (DNS) calculations. Comparison to available experimental data.
doi: 10.1103/PhysRevC.108.014604
2023ZH41 Phys.Rev. C 108, 024602 (2023) Exploring the optimal way to produce Z=100-106 neutron-rich nuclei NUCLEAR REACTIONS 238U(16O, X), E(cm)=70-160 MeV; calculated capture σ(E). 248Cm(18O, 4n), E*=28-60 MeV;248Cm(18O, 5n), E*=40-60 MeV;248Cm(18O, 6n), E*=46-60 MeV;244Pu(22Ne, 5n), E*=40-56 MeV; calculated evaporation residue σ(E). 248Cm(238U, X)239Bk/240Bk/241Bk/242Bk/243Bk/244Bk/245Bk/246Bk/247Bk/248Bk/249Bk/250Bk/251Bk/252Bk/253Bk/254Bk/255Bk/256Bk/257Bk/258Bk/259Bk/260Bk/240Cf/241Cf/242Cf/243Cf/244Cf/245Cf/246Cf/247Cf/248Cf/249Cf/250Cf/251Cf/252Cf/253Cf/254Cf/255Cf/256Cf/257Cf/258Cf/259Cf/260Cf/261Cf/262Cf/263Cf/241Es/242Es/243Es/244Es/245Es/246Es/247Es/248Es/249Es/250Es/251Es/252Es/253Es/254Es/255Es/256Es/257Es/258Es/259Es/260Es/261Es/262Es/263Es/264Es/248Fm/249Fm/250Fm/251Fm/252Fm/253Fm/254Fm/255Fm/256Fm/257Fm/258Fm/259Fm/260Fm/261Fm/262Fm/263Fm/264Fm/265Fm/266Fm/267Fm/250Md/251Md/252Md/253Md/254Md/255Md/256Md/257Md/258Md/259Md/260Md/261Md/262Md/263Md/264Md/265Md/266Md, E(cm)=898.71 MeV; calculated primary and final fragments σ(E). 238U, 244Pu, 248Cm, 249Cf(22O, 2n), (22O, 3n), (22O, 4n), (22O, 5n), (22O, 6n), E*=24-60 MeV; calculated evaporation residue σ(E). 248Cm(238U, X)246Fm/247Fm/248Fm/249Fm/250Fm/251Fm/252Fm/253Fm/254Fm/255Fm/256Fm/257Fm/258Fm/259Fm/260Fm/261Fm/262Fm/263Fm/264Fm/265Fm/253No/254No/255No/256No/257No/258No/259No/260No/261No/262No/263No/264No/265No/266No/267No/258Rf/259Rf/260Rf/261Rf/262Rf/263Rf/264Rf/265Rf/266Rf/267Rf/268Rf/269Rf/265Sg/266Sg/267Sg/268Sg, E(cm)=898.71 MeV; calculated σ(E) of the multinucleon transfer reaction, fusion σ(E). Dinuclear system model (DNS) combined with GEMINI++ for calculating the evaporation residue cross section. Comparison to experimental data.
doi: 10.1103/PhysRevC.108.024602
2022BA05 Phys.Rev. C 105, 024610 (2022) Production of new neutron-rich isotopes with 92 ≤ Z ≤ 100 in multinucleon transfer reactions NUCLEAR REACTIONS 248Cm(86Kr, X), E(cm)=286.1 MeV;248Cm(129Xe, X), E(cm)=513.1; 248Cm(132Xe, X), E(cm)=525.3 MeV; 248Cm(136Xe, X), E(cm)=519.89 MeV; 244Pu(136Xe, X), E(cm)=536.15 MeV; 248Cm(238U, X), E(cm)=898.7 MeV; calculated particular isotopes production σ. Dinuclear system (DNS) model + GEMINI++ calculations. Comparison to experimental data.
doi: 10.1103/PhysRevC.105.024610
2022BA33 Phys.Lett. B 833, 137307 (2022) Optimal condition for the production of heavy and superheavy neutron-rich isotopes with multinucleon transfer reaction NUCLEAR REACTIONS 208Pb(58Ni, X), E(cm)=269.77 MeV; 208Pb(64Ni, X), E(cm)=267.64 MeV; 248Cm(86Kr, X), (136Xe, X), (238U, X), E not given; 208Pb, 198Pt(238U, X), (92Kr, X), (136Xe, X), E not given; calculated target-like fragments (TLFs) σ in the framework of the improved DNS model combined with statistical GEMINI++ model. Comparison with available data.
doi: 10.1016/j.physletb.2022.137307
2022CH42 Chin.Phys.C 46, 094102 (2022) Possibilities of synthesizing new proton-rich nuclei with 40 ≤ Z ≤ 60 using multinucleon transfer reactions NUCLEAR REACTIONS 130Te(64Ni, X), E(cm)=184.27 MeV; analyzed available data; deduced mass distributions of final fragments using the DNS model+GEMINI++.
doi: 10.1088/1674-1137/ac6ed3
2022HE11 Chin.Phys.C 46, 054102 (2022) C.He, Z.-M.Niu, X.-J.Bao, J.-Y.Guo Research on α-decay for the superheavy nuclei with Z = 118-120 RADIOACTIVITY 269,271Sg, 270,271,272,273,274Bh, 273,275Hs, 274,275,276Mt, 278Mt, 277,279,281Ds, 278,279,280,281,282Rg, 281,283,285Cn, 282,283,284,285,286Nh, 285,286,287,288,289Fl, 287,288,289,290Mc, 290,291,292,293Lv, 293,294Ts, 294Og, 281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304118, 284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306119, 287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308120(α); calculated T1/2. Comparison with available data.
doi: 10.1088/1674-1137/ac4c3a
2022MA45 Phys.Rev. C 106, 064316 (2022) L.Ma, H.B.Yang, Z.Y.Zhang, J.C.Pei, M.H.Huang, M.M.Zhang, C.Y.Qiao, X.J.Bao, Y.L.Tian, C.L.Yang, Y.S.Wang, Z.Zhao, X.Y.Huang, S.Y.Xu, W.X.Huang, Z.Liu, X.H.Zhou, Z.G.Gan Attempts to produce new americium isotopes near N=126 NUCLEAR REACTIONS 191,193Ir(40Ar, xn)231Am*/233Am*, E=190-204 MeV; measured reaction products, Eα, (recoils)α-α-α correlated events, using SHANS gas-filled recoil separator, 16 position-sensitive Si-strip detectors (PSSDs) for evaporation residues, and eight side silicon detectors (SSDs) for α particles at the HRIFL-Lanzhou facility. 226,227,228Am; no evidence found for the detection of these nuclides, with upper limits of cross sections determined for the production of the compound nuclei of 231Am and 233Am; discussed nonobservation of new americium isotopes in terms of reduced survival probabilities of compound nuclei 231Am and 233Am due to their low fission barriers at high excitations. NUCLEAR STRUCTURE 226,227,228,229Am; calculated excitation functions for the production of these nuclides in 191,193Ir(40Ar, xn) using the statistical model code HIVAP. 230,231,232,233,234,235,236Am; evaluated shell correction energies and fission barriers from FRDM2012, KTUY2005, and WS2010. 226U, 227Np, 231,233Am; calculated fission barrier heights as functions of excitation energy and quadrupole deformation parameter β2 using microscopic finite-temperature Skyrme Hartree-Fock+BCS theory.
doi: 10.1103/PhysRevC.106.034316
2022ZH47 Nucl.Phys. A1027, 122510 (2022) Improvement of evaporation residual cross sections for superheavy nuclei using a neural network method NUCLEAR REACTIONS 248Cm(18O, X), 242,244Pu(22Ne, X), 238U(26Mg, X), 249Cf(15N, X), 249Bk(16O, X), 248Cm(19F, X), 241Am(22Ne, X), 238U(30Si, X), 249Cf(18O, X), 248Cm(22Ne, X), 249Bk(22Ne, X), 248Cm(26Mg, X), 238U(36S, X), (34S, X), 226Ra(48Ca, X), 232Th(48Ca, X), 238U(48Ca, X), 237Np(48Ca, X), 239,240,242,244Pu(48Ca, X), 243Am(48Ca, X), 245,248Cm(48Ca, X), 249Bk(48Ca, X), 249Cf(48Ca, X)Rf/Db/Sg/Bh/Ds/Hs/Nh/Cn/Fl/Mc/Lv/Ts/Og, E not given; calculated evaporation residual cross section (ERCS) using the neural network method. Comparison with available data.
doi: 10.1016/j.nuclphysa.2022.122510
2021BA38 Phys.Rev. C 104, 034604 (2021) Possibilities for synthesis of new transfermium isotopes in multinucleon transfer reactions NUCLEAR REACTIONS 238U(238U, X), E(cm)=892.5 MeV; 248Cm(238U, X), E(cm)=898.7 MeV; 248Cm(136Xe, X), E(cm)=519.9 MeV; 249Cf(136Xe, X), E(cm)=525.8 MeV; 249Cf(238U, X), (248Cm, X), (134Xe, X), E not given; analyzed experimental production σ of A=136-168 Np, Pu, Am, Cm, Bk, Es, Fm, Md, No, Lr, Rf, Db, and Sg nuclei. 249Cf(248Cm, X)261Md/262Md/263Md/261No/263No/264No/265No/263Lr/264Lr/265Lr/266Lr/264Rf/264Db/265Db/268Sg/270Sg, E(cm)=840-1000 MeV; calculated production σ(E). Improved dinuclear system (DNS) model combined with statistical model code GEMINI++, with and without the exclusion of pairing correction energy.
doi: 10.1103/PhysRevC.104.034604
2021CH10 Phys.Rev. C 103, 024613 (2021) Formation of heavy neutron-rich nuclei by 48Ca-induced multinucleon transfer reactions NUCLEAR REACTIONS 238U(48Ca, X), E=195.0 MeV; 248Cm(48Ca, X), E=226.41 MeV; calculated transfer σ for production of Z=81-91 nuclei for 238U+48Ca reaction, and Z=84-95 nuclei for 248Cm+48Ca reaction in transfer of up to 12 protons from the target nuclei. 208Pb(136Xe, X), E=450.0 MeV; 238U(48Ca, X), E=195.0 MeV; calculated production σ for the production of Z=83-91 and Z=70-81 neutron-rich nuclei in multinucleon transfer reactions. Improved dinuclear system model+GEMINI++. Comparison with available experimental data.
doi: 10.1103/PhysRevC.103.024613
2021CH27 Phys.Rev. C 103, 064613 (2021) Influence of entrance channel on multinucleon transfer cross sections NUCLEAR REACTIONS 208Pb(58Ni, X), E(cm)=269.77 MeV; 208Pb(64Ni, X), E(cm)=267.64 MeV; 208Pb(64Ni, X), E(cm)=244.40 MeV; 198Pt(58Ni, X), (64Ni, X), (70Ni, X), E not given; 208Pb(86Kr, X), (91Kr, X), (102Kr, X), E not given; calculated production cross sections of target-like fragments (TLF) by the removal of 1-18 protons and by addition of 0-7 protons, maximum cross sections of multinucleon transfer (MNT) products as a function of their proton number Z, mass distributions of final products. Improved dinuclear system (DNS) model + GEMINI++. Comparison with experimental data.
doi: 10.1103/PhysRevC.103.064613
2021GU08 Phys.Rev. C 103, 034613 (2021) Selection of the optimal condition for the production of light neutron-rich isotopes in multinucleon transfer reactions NUCLEAR REACTIONS 130Te(64Ni, X), E(cm)=184.27 MeV; 208Pb(64Ni, X), E(cm)=267.64 MeV; 238U(64Ni, X), E(cm)=307.40 MeV; 197Au(40Ar, X), E(cm)=180.37 MeV; 208Pb(40Ar, X), E(cm)=214.70 MeV; 238U(40Ar, X), E(cm)=226.87 MeV; calculated production cross sections of projectile-like fragments in multi-nucleon transfer (MNT) reactions. Dinuclear system model (DNS) with dynamic deformation. Comparison with experimental production cross sections.
doi: 10.1103/PhysRevC.103.034613
2021HU29 Chin.Phys.C 45, 114104 (2021) D.-Y.Huo, X.Yang, C.Han, C.-Q.Liu, K.Wu, X.-Y.Liu, C.Huang, Q.Xie, Y.He, X.J.Bao Evaluation of pre-neutron-emission mass distributions of neutron-induced typical actinide fission using scission point model NUCLEAR REACTIONS 235,238U, 237Np, 239Pu, 232Th(n, F), E=0.5, 1.08, 2.02, 3.51, 5.04, 15.50 MeV; analyzed available data; calculated pre-neutron-emission mass distributions.
doi: 10.1088/1674-1137/ac2298
2021MA17 Chin.Phys.C 45, 024105 (2021) Diffuseness effect and radial basis function network for optimizing α decay calculations RADIOACTIVITY 256Rf, 258Rf, 263Rf, 257,258,259Db, 263Db, 259,260,261,262Sg, 269Sg, 271Sg, 260Bh, 261Bh, 264Bh, 266,267Bh, 270Bh, 272Bh, 274Bh, 264,265,266,267Hs, 270Hs, 273Hs, 268Mt, 274,275,276Mt, 278Mt, 267Ds, 269,270,271Ds, 273Ds, 277Ds, 281Ds, 272Rg, 274Rg, 278,279,280Rg, 281Cn, 285Cn, 278Nh, 282,283,284,285,286Nh, 286,287,288,289Fl, 287,288,289,290Mc, 290,291,292,293Lv, 293,294Ts, 294Og, 252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288Rf, 272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310Fl, 286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316119, 292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318120(α); calculated T1/2. Comparison with available data.
doi: 10.1088/1674-1137/abcc5c
2021WA26 Nucl.Phys. A1011, 122196 (2021) Multinucleon transfer reactions in the nearly symmetric reaction systems 204Hg+208Pb and 204Hg+198Pt NUCLEAR REACTIONS 208Pb, 198Pt(204Hg, X), E(cm)=577.05, 619 MeV; calculated transfer σ using the improved dinuclear system (DNS) model. Comparison with available data.
doi: 10.1016/j.nuclphysa.2021.122196
2021YA06 Nucl.Phys. A1008, 122137 (2021) H.Yang, Z.Zhao, X.Li, H.Yang, X.Bao Predictions for the α decay of proton-rich nuclei in the range of 86 ≤ Z ≤ 98 RADIOACTIVITY 186,188,190,192Rn, 191,195Fr, 193,195,197,199Ra, 195,199,203Ac, 199,201,203,205,207,209,211,213,215,217Th, 201,205,209,213Pa, 203,205,207,209,211,213,217U, 207,211,215,219,223Np, 210,212,214,216,218,220,222,224,226Pu, 213,217,221,225,231,237Am, 216,218,220,222,224,226,228,230,232Cm, 219,223,227,231,235,239Bk, 221,223,225,227,229,231,233,235Cf, 187,189,191Rn, 189,193Fr, 192,194,196,198,200Ra, 197,201Ac, 198,200,202,204,206,208,210,212,214,216,219Th, 203,207,211,215,219Pa, 204,206,208,210,212,214,220U, 209,213,217,221Np, 209,211,213,215,217,219,221,223,225,227Pu, 215,219,223,227,233Am, 215,217,219,221,223,225,227,229,231,235Cm, 221,225,229,233,237,241Bk, 222,224,226,228,230,232,234,236Cf(α); calculated T1/2 using Universal Decay Law (UDL) and MUDL.
doi: 10.1016/j.nuclphysa.2021.122137
2021YA21 Nucl.Phys. A1014, 122250 (2021) H.Yang, Z.Zhao, X.Li, Y.Cai, X.Bao Predictions for the α decay of superheavy nuclei of Z=119-120 isotopes RADIOACTIVITY 284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316119, 287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316120(α); calculated Q-values, T1/2 using unified fission model (UFM) with considering the preformation factor.
doi: 10.1016/j.nuclphysa.2021.122250
2020BA55 Phys.Rev. C 102, 054613 (2020) Role of neutron excess in the projectile for the production of heavy neutron-rich nuclei NUCLEAR REACTIONS 208Pb(40Ca, xp), E(cm)=197.09 MeV; 208Pb(40Ar, xp), E(cm)=214.71 MeV; 208Pb(58Ni, xp), E(cm)=256.80, 270.56 MeV; 208Pb(64Ni, xp), E(cm)=267.64 MeV; 208Pb(136Xe, xp), E(cm)=450.00 MeV; calculated mean interaction times, proton transfer σ as function of neutron number using dinuclear system (DNS) model + GEMINI++ for the multinucleon transfer reactions. Relevance to synthesis of new heavy neutron-rich nuclei.
doi: 10.1103/PhysRevC.102.054613
2020BA58 Phys.Rev. C 102, 064604 (2020) Influence of the incident energy of the projectile and of different targets on the production of neutron-rich nuclei NUCLEAR REACTIONS 198Pt, 208Pb(136Xe, X), E(cm)=451.0 MeV; calculated mass distributions and transfer cross sections in multinucleon transfer reactions involving removal or addition of protons, and production cross sections for neutron-deficient nuclei and moderately neutron-rich nuclei. Dinuclear system (DNS) model and statistical model code GEMINI++. Comparison with experimental data.
doi: 10.1103/PhysRevC.102.064604
2020LI27 Chin.Phys.C 44, 094106 (2020) H.-M.Liu, Y.-T.Zou, X.Pan, X.-J.Bao, X.-H.Li Systematic study of the α decay preformation factors of the nuclei around the Z = 82, N = 126 shell closures within the generalized liquid drop model RADIOACTIVITY 186,188,190,192,194Po, 196,198,200,202,204,206,208Po, 200,202,204,206,208,210,212Rn, 204Ra, 208Ra, 212Th, 214Th, 216U, 178,180Pb, 184,186,188,190,192,194Pb, 210Pb, 212,214,216,218Po, 214,216,218,220Rn, 216Ra, 218Ra, 216,218,220Th, 218U, 195,197,199,201,203,205,207Po, 197,199,201,203,205,207,209,211At, 195,197Rn, 203Rn, 207,209Rn, 199,201,203,205,207,209,211,213Fr, 203Ra, 209Ra, 205,207Ac, 211Ac, 213,215Pa, 177,179Tl, 213,215Po, 219Po, 213,215,217,219At, 215,217Rn, 215,217,219Fr, 217Ra, 215,217Ac, 219Th, 219Pa, 221Pa, 221U, 209Bi, 189Po, 203Po, 205,207,209,211,213Ra, 215Th, 187,189Pb, 213Bi, 213Rn, 219,221Rn, 215Ra, 219Ra, 217Th, 192At, 200,202,204,206,208At, 200Fr, 204,206,208Fr, 206Ac, 214,216,218At, 216,218Fr, 218Ac, 220Pa, 186Bi, 190,192,194Bi, 210At, 210,212Fr, 212Pa, 210,212,214Bi, 212At, 214Fr, 216Ac(α); calculated T1/2. Comparison with available data.
doi: 10.1088/1674-1137/44/9/094106
2019BA19 Nucl.Phys. A986, 60 (2019) Production of light neutron-rich nuclei in multinucleon transfer reactions NUCLEAR REACTIONS 208Pb(40Ca, x), E(cm)=197.09, 208.84 MeV;208Pb(48Ca, x), E(cm)=193.74 MeV;208Pb(58Ni, x), E(cm)=256.80MeV;208Pb(64Ni, x), E=267.64 MeV;208Pb(70Ni, x), E(cm)=262.65 MeV; 238U(32S, x), (36S, x), E not given; calculated production σ (estimated production σ of unknown neutron-rich nuclei for reactions on 238U) for multinucleon transfer reactions to nuclei of Z=1-40 using improved DNS model with deformations. Some calculations compared with published GRAZING model ones.
doi: 10.1016/j.nuclphysa.2019.02.009
2019BA20 Chin.Phys.C 43, 054105 (2019) Possibilities for synthesis of new neutron-deficient isotopes of superheavy nuclei NUCLEAR REACTIONS 252Cf(36S, X), 248Cm(40Ar, X), 244Pu(44Ca, X), E(cm)<180 MeV; calculated fusion and capture σ.
doi: 10.1088/1674-1137/43/5/054105
2019BA30 Phys.Rev. C 100, 011601 (2019) Possibility to produce 293, 295, 296Og in the reactions 48Ca+249, 250, 251Cf NUCLEAR REACTIONS 238U, 239,244Pu, 245,248Cm, 249,250,251Cf(48Ca, xn)282Cn/283Cn/283Fl/284Fl/288Fl/289Fl/289Lv/290Lv/292Lv/293Lv/293Og/294Og/295Og/296Og, E(cm)=180-220 MeV; calculated capture σ(E), evaporation residue σ(E), fusion probability, and potential energy surfaces in 244Pu target using dinuclear system model by taking into account influence of polarization effects and temperature effects on the deformations of projectile-like and target-like densities. Comparison with experimental data.
doi: 10.1103/PhysRevC.100.011601
2019GU31 Phys.Rev. C 100, 054616 (2019) S.Q.Guo, X.J.Bao, H.F.Zhang, J.Q.Li, N.Wang Effect of dynamical deformation on the production distribution in multinucleon transfer reactions NUCLEAR REACTIONS 208Pb(136Xe, X), E(cm)=526, 617, 450 MeV; 198Pt(136Xe, X), E(cm)=643; calculated potential energy surfaces (PES), σ for mass distribution of primary products, cross sections of target-like fragments with Z=78-86 and Z=50-58, production cross sections of the N=126 isotones as a function of the atomic number; deduced influences of dynamical deformation on the PES and the mass distribution of the multi-nucleon transfer (MNT) reactions. Calculations based on the framework of the dinuclear system concept. Comparison with experimental data.
doi: 10.1103/PhysRevC.100.054616
2019MA25 Chin.Phys.C 43, 044105 (2019) N.-N.Ma, H.-F.Zhang, X.-Ju.Bao, H.-F.Zhang Basic characteristics of nuclear landscape by improved Weizsacker-Skyrme-type nuclear mass model NUCLEAR STRUCTURE Z=8-128; calculated binding energies, quadrupole deformations, One-neutron and one-proton separation energies, α and β decay Q-values, pairing gaps. Comparison with Atomic Mass Evaluation (AME2016).
doi: 10.1088/1674-1137/43/4/044105
2019RU05 J.Phys.(London) G46, 125108 (2019) X.H.Ruan, J.T.Hu, T.Rong, X.Bao Yields distribution of induced fission with improved scission point model NUCLEAR REACTIONS 230,231,232,233,234U, 206,207,208,209,210,211,212Fr, 214,215,216,217,218,219,220,221,222,223,224,225,226Ac, 220,221,222,223,224,225,226,227,228,229Th(n, F), E not given; calculated charge distributions using an improved scission point model. Comparison with available data.
doi: 10.1088/1361-6471/ab4820
2018BA09 Phys.Rev. C 97, 024617 (2018) X.Bao, S.Q.Guo, H.F.Zhang, J.Q.Li Dynamics of complete and incomplete fusion in heavy ion collisions NUCLEAR REACTIONS 248Cm(48Ca, X), E(296Lv*)=33 MeV; 238U(48Ca, X), E(286Cn*)=38 MeV; 244Pu(48Ca, X), E(292Fl*)=42 MeV; calculated mass yield of the quasifission products as function of the mass number of the fragment for the hot fusion reaction. 238U(64Ni, X), E(cm)=307.4 MeV; 248Cm(48Ca, X), E(cm)=192-248 MeV; calculated σ(E) for transfer of protons and multinucleons, and compared with available experimental data. 248Cm(48Ca, X), E(cm)=215.93 MeV; calculated production cross sections for light neutron rich nuclei. 238U, 244Pu, 248Cm(48Ca, xn), E(compound nucleus)=25-60 MeV; calculated evaporation residue σ(E) for x=3n, 4n and 5n channels, and compared with experimental data. Dinuclear system (DNS) model with new four-variable master equation (ME). Relevance to formation of superheavy nuclei (SHNs).
doi: 10.1103/PhysRevC.97.024617
2018GE06 Phys.Rev. C 98, 034312 (2018) Z.Ge, C.Li, J.Li, G.Zhang, B.Li, X.Xu, C.A.T.Sokhna, X.Bao, H.Zhang, Yu.S.Tsyganov, F.-S.Zhang Effect of shell corrections on the α-decay properties of 280-305Fl isotopes RADIOACTIVITY 280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305Fl(α), (SF); calculated Q(α) and half-lives using GLDM, the GLDM with shell correction, the UFM and the Royer's formula, and shell correction energies of the even-even nuclei. 285,286,287,288,289Fl, 281,283,285Cn, 277,279,281Ds, 273,275Hs, 269,271Sg(α); calculated T1/2 using Royer's, UDL, UFM, and GLDM formulas, and by input of experimental Q(α) values. Comparison with experimental values.
doi: 10.1103/PhysRevC.98.034312
2018ZH03 J.Phys.(London) G45, 025106 (2018) The predictive accuracy of analytical formulas and semiclassical approaches for α decay half-lives of superheavy nuclei RADIOACTIVITY 255,257,259,261Rf, 256,257,258,259,260,261,262,263Db, 259,260,261,263,265,266,271Sg, 261,262,264,266,267,272,274Bh, 264,265,266,267,268,269,270,275Hs, 266,268,270,275,276,278Mt, 267,269,270,271,273,279,281Ds, 272,274,279,280,282Rg, 277,283,285Cn, 278,283,284,285,286Nh, 286,287,288,289Fl, 287,288,288,289,290Mc, 290,291,292,293Lv, 293,294Ts, 294Og(α); calculated T1/2. Comparison with experimental data.
doi: 10.1088/1361-6471/aa9fbe
2018ZH17 Phys.Rev. C 97, 044614 (2018) L.Zhu, P.-W.Wen, C.-J.Lin, X.-J.Bao, J.Su, C.Li, C.-C.Guo Shell effects in a multinucleon transfer process NUCLEAR REACTIONS 198Pt(136Xe, X), E(cm)=643, 420 MeV; 208Pb(136Xe, X), E(cm)=450, 526 MeV; 186W(136Xe, X), E(cm)=408 MeV; 186W(150Nd, X), E(cm)=451 MeV; calculated potential energy surfaces, total kinetic energy losses (TKEL), and production σ with and without shell corrections using dinuclear system (DNS) model; deduced shell effects on producing trans-target nuclei. Comparison with experimental values.
doi: 10.1103/PhysRevC.97.044614
2018ZH58 Phys.Rev. C 98, 064307 (2018) Predictions for decay modes for superheavy nuclei Z=118 - 124 RADIOACTIVITY 294Og, 293,294Ts, 290,291,292,293Lv, 287,288,289,290Mc, 285,286,287,288,289Fl, 282,283,284,285,286Nh, 281,282,283,284,285Cn, 278,279,280,281,282Rg, 277,279,281Ds, 274,275,276,277,278Mt, 273,275,277Hs, 270,271,272,274Bh, 269,271Sg, 266,267,268,270Db, 265,267Rf, 301,302,303,304,305,306,307,308,309,310,311,312124, 300,301,302,303,304,305,306,307,308,309,310,311123, 295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310122, 294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309121, 289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308120, 288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307119, 283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306Og, 288,289,290,291,292,293,294,295,296,297,298,299Ts, 285,286,287,288,289,290,291,292,293,294,295,296Lv, 284,285,286,287,288,289,290,291,292,293,294,295Mc, 281,282,283,284,285,286,287,288,289,290,291,292Fl, 280,281,282,283,284,285,286,287,288,289,290,291Nh, 277,278,279,280,281,282,283,284,285,286,287,288Cn, 276,277,278,279,280,281,282,283,284,285,286,287Rg, 273,274,275,276,277,278,279,280,281,282,283,284Ds, 272,273,274,275,276,277,278,279,280,281,282,283Mt, 269,270,271,272,273,274,275,276,277,278,279,280Hs, 268,269,270,271,272,273,274,275,276,277,278,279Bh, 265,266,267,268,269,270,271,272,273,274,275,276Sg, 264,265,266,267,268,269,270,271,272,273,274Db, 261,262,263,264,265,266,267,268,269,270,271,272Rf(α), (SF); calculated half-lives, and (α/SF) decay modes using a generalized liquid drop model (GLDM) with universal decay law (UDL) for α decay, and generalized Swiatecki's formulas (Bao, KPS and NAVK) for SF decay. Comparison with available experimental values.
doi: 10.1103/PhysRevC.98.064307
2017BA07 J.Phys.(London) G44, 045105 (2017) X.J.Bao, S.Q.Guo, H.F.Zhang, J.Q.Li Influence of proton shell closure on the evaporation residue cross sections of superheavy nuclei NUCLEAR REACTIONS 249Cf(48Ca, xn)296Og, 248Cf(48Ca, xn)295Og, 245Cf(48Ca, xn)292Og, 249Bk(48Ca, xn)296Ts, 244Pu(48Ca, xn)291Fl, 243Am(48Ca, xn)290Mc, 237Np(48Ca, xn)284Nh, 238U(48Ca, xn)285Cn, E<50 MeV; calculated σ. Comparison with available data.
doi: 10.1088/1361-6471/aa53e8
2017BA08 Phys.Rev. C 95, 034323 (2017) X.Bao, S.Q.Guo, H.F.Zhang, J.Q.Li Theoretical predictions for the decay chain of the nuclei 293, 295-297Og RADIOACTIVITY 294Og, 293,294Ts, 290,291,292,293Lv, 287,288,289,290Mc, 286,287,288,289Fl, 282,283,284,285,286Nh, 281,283,285Cn, 278,279,280,281,282Rg, 277,279,281Ds, 274,275,276,278Mt, 273,275Hs, 270,271,272,274Bh, 269,271Sg(α); calculated Q(α) and T1/2. Comparison with other theoretical calculations, and experimental data. 293,295,296,297Og, 289Lv(α); calculated T1/2 for α decay using Q(α) values from other theoretical calculations. Generalized liquid drop model (GLDM) and Royer's analytical formula used in the calculations.
doi: 10.1103/PhysRevC.95.034323
2017BA27 Phys.Rev. C 96, 024610 (2017) X.Bao, S.Q.Guo, H.F.Zhang, J.Q.Li Influence of entrance channel on production cross sections of superheavy nuclei NUCLEAR REACTIONS 248Cm, 249Cf(18O, 3n), (18O, 4n), (18O, 5n), 241Am, 242,244Pu, 248Cm, 249Bk(22Ne, 3n), (22Ne, 4n), (22Ne, 5n), 238U, 248Cm(26Mg, 3n), (26Mg, 4n), (26Mg, 5n), 249Cf(15N, 3n), (15N, 4n), (15N, 5n), 249Bk(16O, 3n), (16O, 4n), (16O, 5n), 249Bk, 249Cf(18O, 3n), (18O, 4n), (18O, 5n), 248Cm(19F, 3n), (19F, 4n), (19F, 5n), 238U(30Si, 3n), (30Si, 4n), (30Si, 5n), (36S, 3n), (36S, 4n), (36S, 5n), (34S, 3n), (34S, 4n), (34S, 5n), 226Ra, 232Th, 238U, 237Np, 239,240,242,244Pu, 243Am, 245,248Cm, 249Bk, 249Cf(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E(*)=20-70 MeV; calculated evaporation residue cross sections (ERCs) to produce superheavy nuclei (SHN)using dinuclear system (DNS) model. 259,260,261,262,263Rf, 258,259,260,261,262,263,264Db, 262,263,264,265,266,267Sg, 266,267,268Bh, 267,268,269,270,271Hs, 275,276,277Ds, 282,283Cn, 281,282Nh, 283,284,285,286,287,288,289Fl, 286,287,288Mc, 288,289,290,291,292,293Lv, 292,293,294Ts, 293,294Og; calculated production σ, and compared with available experimental data.
doi: 10.1103/PhysRevC.96.024610
2017LI19 Chin.Phys.C 41, 074106 (2017) J.-H.Liu, S.-Q.Guo, X.-J.Bao, H.-F.Zhang Predictions of decay modes for the superheavy nuclei most suitable for synthesis RADIOACTIVITY 294Og, 294,293Ts, 293,292,291,290Lv, 290,289,288,287Mc, 289,288,287,286,285Fl, 286,285,284,283,282Nh, 285,284,283,282,281Cn(SF), 298120, 294,290Og, 290,286,294,289,286,285Lv, 286,282,290,285,282,281Fl, 282,278,277Cn, 291,287Ts, 287,283Mc, 279Nh, 275Rg, 271Mt, 267Bh(SF), (α), 284,283Mc, 280,279Nh, 276,275,276,273Rg, 272,271,272,269,265Mt, 268,267,268,265,261Bh, 264Db, 260Lr, 283,282Fl, 279,278,280,275,274Cn, 275,272,270,268Ds, 271,268Hs, 280Nh, 264Hs(SF), (α); calculated T1/2. Comparison with experimental data.
doi: 10.1088/1674-1137/41/7/074106
2017MA48 Phys.Rev. C 96, 024302 (2017) N.N.Ma, H.F.Zhang, P.Yin, X.Ju.Bao, H.F.Zhang Weizsacker-Skyrme-type nuclear mass formula incorporating two combinatorial radial basis function prescriptions and their application NUCLEAR STRUCTURE Z=10-118, N=10-180; calculated binding energies, odd-even staggering (OES) of nuclear binding energies, S(n), S(2n), S(p), S(2p), Q(α), Q(β-), Q(β+), Q(EC) of 2267 nuclei using WS-LZ, WS-LZ1, and WS-LZ2 mass formulas, and compared with experimental values. Z=8, A=26-28; Z=9, A=27-31; Z=10, A=30-34; Z=11, A=33-37; Z=12, A=35-40; Z=13, A=21, 22, 38-43; Z=14, A=22, 23, 40-45; Z=15, A=24-26, 42-47; Z=16, A=26-28, 45-49; Z=17, A=28-30, 44, 46-51; Z=18, A=30, 31, 48-53; Z=19, A=32-34, 52-56; Z=20, A=34, 35, 53-58; Z=21, A=36-38, 53-61; Z=22, A=38-40, 55, 57-63; Z=23, A=40-42, 44, 56, 57, 59-66; Z=24, A=42-44, 58-60, 63-68; Z=25, A=44-46, 48, 62, 67-71; Z=26, A=45-48, 67-74; Z=27, A=47-49, 52, 69-76; Z=28, A=48-52, 74-79; Z=29, A=52-56, 77-82; Z=30, A=54-57, 82-85; Z=31, A=56-60, 84-87; Z=32, A=58-62, 86-90; Z=33, A=60-64, 88-92; Z=34, A=64-66, 90-95; Z=35, A=67, 68, 93-98; Z=36, A=69, 70, 98-101; Z=37, A=71-73, 100-103; Z=38, A=73-75, 103-107; Z=39, A=76-79, 104-109; Z=40, A=78-82, 106-112; Z=41, A=81-84, 109-115; Z=42, A=83, 84, 112-117; Z=43, A=85, 86, 114-120; Z=44, A=87-89, 117-124; Z=45, A=89-91, 120-126; Z=46, A=91-93, 123-128; Z=47, A=93-95, 124-130; Z=48, A=95-97, 129-133; Z=49, A=97-101, 128, 133-135; Z=50, A=99-101, 136-138; Z=51, A=103, 137-140; Z=52, A=105, 141-143; Z=53, A=107, 114, 140-145; Z=54, A=109, 147, 148; Z=55, A=115, 116, 148-152; Z=56, A=115-120, 149-153; Z=57, A=116-123, 149-155; Z=58, A=119-125, 152-157; Z=59, A=121-127, 154, 156-159; Z=60, A=124-129, 156, 158-161; Z=61, A=126-132, 160-163; Z=62, A=128-135, 162-165; Z=63, A=130-137, 164-167; Z=64, A=133-139, 143, 164-169; Z=65, A=135-140, 142, 165, 167-171; Z=66, A=138-142, 169-173; Z=67, A=140-143, 171-175; Z=68, A=142-145, 173-177; Z=69, A=144-146, 149, 150, 177-179; Z=70, A=148-153, 179-181; Z=71, A=150-154, 181-185; Z=72, A=153-157, 187-189; Z=73, A=155-158, 178, 189-192; Z=74, A=157-161, 192-194; Z=75, A=159-162, 167, 194-198; Z=76, A=161-165, 197-202; Z=77, A=164-166, 170, 198, 200-204; Z=78, A=166-169, 203-206; Z=79, A=169, 170, 174, 204-210; Z=80, A=171-173, 209-216; Z=81, A=178, 190, 212, 214-218; Z=82, A=215-220; Z=83, A=185, 194, 219-224; Z=84, A=223-227; Z=85, A=198, 225-229; Z=86, A=230, 231; Z=87, A=202, 232, 233; Z=88, A=201, 235; Z=89, A=206, 237; Z=90, A=238, 239; Z=91, A=220, 222, 239-241; Z=92, A=217, 220-222, 241-243; Z=93, A=219-224, 226, 232, 242-245; Z=94, A=247; Z=95, A=230-234, 236, 237, 246-249; Z=96, A=232, 235, 252; Z=97, A=234-242, 248, 252-254; Z=98, A=238, 239, 241, 243, 255, 256; Z=99, A=239-246, 248-250, 256-258; Z=100, A=241-245, 247, 258-260; Z=101, A=245-250, 252-254, 256, 259-262; Z=102, A=248-251, 258-264; Z=103, A=251-254, 257-266; Z=104, A=253-255, 259, 260, 262-268; Z=105, A=255-258, 260-270; Z=106, A=258, 259, 263-273; Z=107, A=260-275; Z=108, A=263, 267-273; Z=109, A=265-279; Z=110, A=267, 268, 271-281; Z=111, A=272-283; Z=112, A=276-285; Z=113, A=278-287; Z=114, A=285-289; Z=115, A=287-291; Z=116, A=289-293; Z=117, A=291-294; Z=118, A=293-295; calculated binding energies, Q(α), Q(β-), Q(β+), Q(EC) based on the WS-LZ2 mass formula for 988 nuclei. Weizsacker-Skyrme (WS)-type nuclear mass formulas.
doi: 10.1103/PhysRevC.96.024302
2016BA20 Phys.Rev. C 93, 044615 (2016) X.J.Bao, Y.Gao, J.Q.Li, H.F.Zhang Possibilities for synthesis of new isotopes of superheavy nuclei in cold fusion reactions NUCLEAR REACTIONS 209Bi(54Cr, n)262Bh, 208Pb(56Fe, n)263Hs, 208Pb(58Fe, n)265Hs, 209Bi(58Fe, n)266Mt, 208Pb(62Ni, n)269Ds, 207Pb(64Ni, n)270Ds, 208Pb(64Ni, n)271Ds, 209Bi(64Ni, n)272Rg, 208Pb(68Zn, n)275Cn, 208Pb(70Zn, n)277Cn, 209Bi(70Zn, n)278Nh, E not given; calculated evaporation residue cross section (ERCS) for cold fusion reactions and compared with experimental data. 207Pb(58Fe, n), (64Ni, n), (70Zn, n), 208Pb, 209Bi(56Fe, n), (58Fe, n), (59Fe, n), (60Fe, n), (61Fe, n), (58Ni, n), (59Ni, n), (60Ni, n), (61Ni, n), (62Ni, n), (64Ni, n), (65Ni, n), 208Pb(66Zn, n), (67Zn, n), (68Zn, n), (70Zn, n), (71Zn, n), E not given; calculated evaporation residue cross section (ERCS) for cold fusion reactions for production A=262-278, Z=108-112 superheavy nuclides (SHN), isospin dependence. 208Pb(58Mn, n), (61Fe, n), (58Co, n), (65Ni, n), (66Cu, n), (74Ga, n), (78As, n), (85Se, n), (89Br, n), (91Kr, n), 209Bi(66Cu, n), (80Ga, n), E not given; calculated evaporation residue cross section (ERCS) for cold fusion reactions for production of Z=107-118, A=265-298 and compared with other theoretical calculations. 136Xe(136Xe, n)271Hs, E not given; calculated cross section. Dinuclear system (DNS) model via cold fusion reactions.
doi: 10.1103/PhysRevC.93.044615
2015BA03 Phys.Rev. C 91, 011603 (2015) X.J.Bao, Y.Gao, J.Q.Li, H.F.Zhang Influence of the nuclear dynamical deformation on production cross sections of superheavy nuclei NUCLEAR REACTIONS 238U, 237Np, 242,244Pu, 245,248Cm, 249Bk, 249,251Cf, 252,254Es(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), at E(compound nucleus)=20-60 MeV; calculated evaporation residue cross sections as function of the excitation energy of the compound nucleus. Z=119, 120; predicted production σ. Calculations based on Dinuclear system with deformations of the two nuclei described by a Fokker-Planck equation. Comparison with experimental data.
doi: 10.1103/PhysRevC.91.011603
2015BA19 Phys.Rev. C 91, 064612 (2015) X.J.Bao, Y.Gao, J.Q.Li, H.F.Zhang Theoretical study of the synthesis of superheavy nuclei using radioactive beams NUCLEAR REACTIONS 244Pu(34S, X), (48Ca, X), E not given; calculated contour plot of driving potential as function of neutron and proton numbers of fragment. 154Sm(40Ca, X)194Pb*, E(*)=56-75 MeV; 154Sm(48Ca, X)202Pb*, E(*)=49-95 MeV; 182W(32S, X)214Th*, E(*)=56-136 MeV; 208Pb(19F, X)227Pa*, E(*)=51-124 MeV; 208Pb(24Mg, X)232Pu*, E(*)=52-114 MeV; 154Sm(40Ca, X)194Pb*, E(*)=56-75 MeV; 208Pb(28Si, X)236Cm*, E(*)=50-138 MeV; 208Pb(32S, X)240Cf*, E(*)=66-111 MeV; 238U(36S, X)274Hs*, E(*)=36-56 MeV; 248Cm(26Mg, X)274Hs*, E(*)=37-64 MeV; calculated fusion probability and compared with experimental values. 249Bk, 252Cf(14N, 3n), (14N, 4n), (14N, 5n), 249Bk(19F, 3n), (19F, 4n), (19F, 5n), 246Cm, 249Bk, 250Cf(30Si, 3n), (30Si, 4n), (30Si, 5n), 252Cf, 253Es(22Ne, 3n), (22Ne, 4n), (22Ne, 5n), 253Es(18O, 3n), (18O, 4n), (18O, 5n), 238U, 237Np, 242,244Pu, 243Am, 245,248Cm, 249Cf, 249Bk(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), 237Np, 244Pu, 248Cm, 249Bk, 252Cf, 253Es(24Na, 4n), (24Na, 5n), 252Cf(21O, 4n), (21O, 5n), 238U, 244Pu(42K, 4n), (42K, 5n), 237Np, 249Bk(43K, 4n), (43K, 5n), 248Cm(46Ar, 4n), (46Ar, 5n), 248Cm, 252Cf, 253Es(46K, 4n), (46K, 5n), E not given; calculated formation σ for evaporation residues and compared with available experimental values and previous calculations. Dinuclear system (DNS) model for the formation of Z=108-118 superheavy (SHE) compound nuclei.
doi: 10.1103/PhysRevC.91.064612
2015BA24 J.Phys.(London) G42, 085101 (2015) X.J.Bao, S.Q.Guo, H.F.Zhang, Y.Z.Xing, J.M.Dong, J.Q.Li Competition between α-decay and spontaneous fission for superheavy nuclei RADIOACTIVITY 232Th, 234,236,238U, 236,238,240,242,244Pu, 240,242,244,246,248,250Cm, 242,244,246,248,250,252,254Cf, 246,248Fm, 256,258,260Rf, 264,266,270Hs, 270Ds, 284Cn, 286,288Fl, 290,292Lv, 294Og, 235U, 239Pu, 243,245Cm, 237,249Cf, 255,257,259Fm, 253,255,259Rf, 293,294Ts, 287,289,290Mc, 282,283,285,286Nh, 275,278Mt, 271,274Bh, 291,293Lv, 287,289Fl, 283,285Cn, 278,279,280,281,282Rg, 279,281Ds, 274,275,276Mt, 275Hs, 270,272Bh, 266,267,268,270Db(α); calculated T1/2. Comparison with experimental data.
doi: 10.1088/0954-3899/42/8/085101
2015BA30 Phys.Rev. C 92, 014601 (2015) X.J.Bao, Y.Gao, J.Q.Li, H.F.Zhang Influence of nuclear basic data on the calculation of production cross sections of superheavy nuclei NUCLEAR REACTIONS 237Np, 238U, 242,244Pu, 243Am, 245,248Cm, 249Cf, 249Bk(48Ca, 3n), (48Ca, 4n), E not given; calculated survival probabilities of superheavy nuclei (SHN) as function of mass number of compound nucleus, and compared with experimental cross sections. 243Am(48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E*(CN)=20-60 MeV; calculated capture cross sections, fusion probabilities, and survival probabilities, evaporation residue cross sections as function of excitation energy leading to nuclei with Z=112-118. 249Cf(50Ti, 3n), (50Ti, 4n), (50Ti, 5n), E*=20-60 MeV; 248Cm(54Cr, 3n), (54Cr, 4n), (54Cr, 5n), E*=20-60 MeV; calculated evaporation residue cross sections as function of excitation energy and Z=120 production. Calculations based on the DNS concept, and use of three nuclear data tables (FRDM-1995, KTUY-2005, WS-2010).
doi: 10.1103/PhysRevC.92.014601
2015BA42 Phys.Rev. C 92, 034612 (2015) X.J.Bao, Y.Gao, J.Q.Li, H.F.Zhang Isotopic dependence of superheavy nuclear production in hot fusion reactions NUCLEAR REACTIONS 237Np, 238U, 242,244Pu, 243Am, 245,248Cm, 249Bk, 249Cf(48Ca, 2n), (48Ca, 3n), (48Ca, 4n), (48Ca, 5n), E*=20-60 MeV; calculated evaporation residue cross section (ERCSs) for nuclei of SHE of Z=112-118. 232,233,234,235,236,237,238U, 236,237,238,239,240,241,242,243,244Pu, 242,243,244,245,246,247,248,249,250Cm, 249,250,251,252Cf(48Ca, 3n), (48Ca, 4n), (50Ti, 3n), (50Ti, 4n), (50Ca, 3n), (50Ca, 4n), 235,236,237Np, 241,242,243Am, 247,248,249Bk(48Ca, 3n), (48Ca, 4n), (50Ti, 3n), (50Ti, 4n), E not given; calculated evaporation residue cross section (ERCSs) for nuclei of SHE region. Dinuclear system (DNS) model. Comparison with available experimental data.
doi: 10.1103/PhysRevC.92.034612
2015GU02 Nucl.Phys. A934, 110 (2015) S.Guo, X.Bao, Y.Gao, J.Li, H.Zhang The nuclear deformation and the preformation factor in the α-decay of heavy and superheavy nuclei RADIOACTIVITY Z=76-100(α); calculated even-even nuclei T1/2, α preformation factor using generalized liquid drop model with and without deformation. Compared with values extracted from experimental T1/2. Paper declares calculations for Z=62-118, but results presented only for its subset.
doi: 10.1016/j.nuclphysa.2014.12.001
2015MA45 J.Phys.(London) G42, 095107 (2015) N.N.Ma, H.F.Zhang, X.J.Bao, P.H.Chen, J.M.Dong, J.Q.Li, H.F.Zhang Weizsacker-Skyrme-type mass formula by considering radial basis function correction NUCLEAR STRUCTURE N<180; calculated nuclear masses, α-decay Q-values and T1/2. Comparison with experimental data.
doi: 10.1088/0954-3899/42/9/095107
2014BA02 Nucl.Phys. A921, 85 (2014) X.Bao, H.Zhang, H.Zhang, G.Royer, J.Li Systematical calculation of α decay half-lives with a generalized liquid drop model RADIOACTIVITY Z=52-118(α); calculated T1/2 using WKB with liquid drop with proximity effects; deduced T1/2 systematics vs neutron number. Compared with data.
doi: 10.1016/j.nuclphysa.2013.11.002
2014BA23 Phys.Rev. C 89, 067301 (2014) X.-J.Bao, H.-F.Zhang, J.-M.Dong, J.-Q.Li, H.-F.Zhang Competition between α decay and cluster radioactivity for superheavy nuclei with a universal decay-law formula RADIOACTIVITY Z=104-120, N=140-202(α); 222,224,226Ra, 228,230Th, 230,232,234U, 236Ra, 240,242Cm, 256,258Rf, 260,262Sg, 264,266Hs, 270Ds(α); calculated branching ratios for α-decay and cluster radioactivity. Comparison with available experimental data. 282Ds(76Zn); 284Ds(78Zn); 286Ds(82Ge); 288Ds(84Ge); 284Cn(76Zn), (80Zn); 286Cn(80Ge), (82Ge); 288Cn(82Ge); 290Cn(82Ge), (84Ge), (86Se); 292Cn(84Se), (88Se); 286Fl(78Ge), (80Ge), (84Se); 288Fl(80Ge), (84Se); 290Fl(82Ge), (84Se); 292Fl(86Se); 294Fl(88Se); 294Fl(88Se); 296Fl(88Se), (92Kr); 298Fl(94Kr); 288Lv(82Se); 288,290,292Lv(84Se); 294Lv(86Se); 288,290,292,294Og(86Kr); 296Og(88Kr); 298Og(90Kr); 290,292,294120(88Sr); 296,298120(90Sr); 300120(92Sr); calculated branching ratios and half-lives for the most probable cluster decay using Universal Decay Law formalism, and AME-2012, FRDM95, KTUV05, and WS2011 mass tables.
doi: 10.1103/PhysRevC.89.067301
2014GA17 Nucl.Phys. A929, 9 (2014) J.Gao, H.Zhang, X.Bao, J.Li, H.Zhang Fusion calculations for 40Ca+40Ca, 48Ca+48Ca, 40Ca+48Ca and p+208Pb systems NUCLEAR REACTIONS 40,48Ca(40Ca, x), E(cm)=20-160 MeV;48Ca(48Ca, x), E(cm)=49-66 MeV;48Ca(p, x), E(cm)=0-160 MeV; calculated fusion σ, mean angular momentum using coupled channels. Compared with available data.
doi: 10.1016/j.nuclphysa.2014.05.011
2014GA18 Nucl.Phys. A929, 246 (2014) J.Gao, X.Bao, H.Zhang, J.Li, H.Zhang New numerical method for fission half-lives of heavy and superheavy nuclei at ground and excited states RADIOACTIVITY 232,234,235,236,238U, 239,240,241Pu, 243Am, 243,245Cm, 249Bk, 249,250Cf, 255Es, 250,252,254,256Fm, 255,257,259Md, 252,254,256,257,259No, 252,253,255,256,259Lr, 255,256,257,258,259,260Rf, 255Db, 258,262Sg, 264Hs(SF);238Np*,239U*(SF); calculated fission T1/2 using generalized liquid drop model. Compared with available data.
doi: 10.1016/j.nuclphysa.2014.07.003
2014ZH37 Phys.Rev. C 90, 054313 (2014) H.Zhang, H.Zhang, J.Li, X.Bao, N.Ma Spontaneous fission with β-parameterized quasimolecular shape RADIOACTIVITY 232,234,235,236,238U, 238,239,240Pu, 243Am, 243,245,248Cm, 250Cf, 256Fm(SF); calculated spontaneous fission half-lives by describing the quasimolecular shape in terms of deformation parameters β2, β3, β4, β5 and β6 for asymmetric SF channels. Quasimolecular mechanism in the framework of Generalized liquid drop model (GLDM). Comparison with experimental results.
doi: 10.1103/PhysRevC.90.054313
2012BA35 J.Phys.(London) G39, 095103 (2012) X.J.Bao, H.F.Zhang, B.S.Hu, G.Royer, J.Q.Li Half-lives of cluster radioactivity with a generalized liquid-drop model RADIOACTIVITY 221Fr, 221,222,223,224,226Ra, 225Ac, 226Th(14C), 226Th(18O), 228Th(20O), 230Th(24Ne), 232Th(26Ne), 231Pa(24Ne), (23F), 230U(22Ne), (24Ne), 232U(28Mg), (24Ne), 233U(24Ne), (25Ne), (28Mg), 234U(24Ne), (26Ne), (28Mg), 235U(24Ne), (25Ne), (28Mg), 236U, 247Np(30Mg), 236Pu(28Mg), 238Pu(28Mg), (30Mg), (32Si), 220Rn(12C), 221Rn(15N), 222Rn(18O), 223Ra(18O), 226Ra(20O), 225Ac(18O), 224Th(15N), 224Th(24Ne), 226Th(15N), 226,228Th(24Ne), 229Th(21O), (24Ne), 231Pa(27Na), 232Pa(25Ne), (28Mg), 230U(20O), (24Ne), (32Si), 232U(28Mg), 233,234U(27Na), 225Np(12C), (16O), 227Np(16O), (18O), 231Np(20O), 233Np(22Ne), (25Ne), 234Np(28Mg), 235Np(29Mg), 236Np(29Mg), 237Np(32Si), 234Pu(27Na), (29Al), 236Pu(24Ne), (29Al), 237Pu(29Mg), (32Si), 237Am(28Mg), (32Si), 238Am(29Mg), (33Si), 239Am(32Si), (34Si), 240Am(34Si), 241Am(34Si), 238Cm(32Si), 240Cm(30Mg), (34Si), 242Cm(32Si), 243Cm(34Si), 242Cf(32Si), (34Si), 244Cf(34Si), 246Cf(38S), 249Cf(46Ar), (50Ca), 250,252,253,254,255,256,257,258No(48Ca), 258Rf(49Ca), (51Ti), (53Ti); calculated T1/2 for cluster radioactivity. WKB barrier-penetrating probabilities, generalized liquid drop model, comparison with available data.
doi: 10.1088/0954-3899/39/9/095103
1996BB11 Nucl.Instrum.Methods Phys.Res. A380, 58 (1996) X.J.Bao, M.Natarajan, J.Henderson Low Energy Background in Mercuric Iodide X-Ray Spectrometers RADIOACTIVITY 55Fe(EC); measured K X-ray spectra; deduced spectrometers low energy background related features. Mercury iodide X-ray spectrometers.
doi: 10.1016/S0168-9002(96)00328-2
1988YU01 Chin.J.Nucl.Phys. 10, 39 (1988) Yuan Rongfang, Wen Keling, Wang Zhifu, Yuan Jian, Zhang Peihua, Xu Jianping, Mao Zhiqiang, Bao Xiuming, Wang Yuanda, Wang Jianan, Sun Zuxun Study of (α, p) Three Nucleon Transfer Reactions on Odd A Nuclei in 1f7/2 Shell NUCLEAR REACTIONS 51V, 55Mn(α, p), E=25.7 MeV; measured σ(θ). 54Cr, 58Fe levels deduced transfer angular momentum characteristics. DWBA, quasitriton.
1985BA77 Chin.J.Nucl.Phys. 7, 226 (1985) Bao Xiumin, Li Shuming, Wang Yuanda, Yuan Rongfang, Huang Bingyin, Sun Zuxun Influence of α-Nucleus ALAS Potential on the 40Ca(α, p)43Sc Reaction NUCLEAR REACTIONS 40Ca(α, p), E=25.8 MeV; measured σ(θ); deduced α-nucleus potential character. DWBA analysis.
1985WA30 Chin.J.Nucl.Phys. 7, 297 (1985) Wang Yuanda, Bao Xiuming, Mao Zhiqiang, Yuan Rongfang, Wen Keling, Huang Bingyin, Wang Zhifu, Li Shuming, Wang Jianan, Sun Zuxun 58,60,62Ni(α, p) Three-Nucleon Transfer Reactions and α Optical Potential Ambiguities NUCLEAR REACTIONS 58,60,62Ni(α, α), (α, p), E=25.4, 26 MeV; measured σ(θ). Enriched targets. Optical model. DWBA analyses.
1983ZH09 Chin.J.Nucl.Phys. 5, 1 (1983) Zhang Peihua, Wen Keling, Li Shuming, Bao Xiumin, Shi Yijin, Sun Zuxun Study of QFS Mechanism in 9Be, 12C(α, 2α) Reactions at Low Energy NUCLEAR REACTIONS 9Be, 12C(α, 2α), E=18 MeV; measured σ(θ1, θ2, E1). 9Be, 12C deduced α-particle momentum distribution width, clustering probability. Quasifree scattering, generator coordinate method.
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