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NSR database version of April 11, 2024.

Search: Author = Y.Gao

Found 64 matches.

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2024HU03      Eur.Phys.J. A 60, (2024)

Y.Hu, Yu.M.Gledenov, Z.Cui, J.Liu, H.Bai, C.Xia, Zh.Chen, Z.Wu, W.Ren, W.Cao, T.Fan, G.Zhang, E.Sansarbayar, G.Khuukhenkhuu, L.Krupa, I.Chuprakov, Q.Fan, X.Ruan, H.Huang, J.Ren, Y.Gao, X.Yang

Cross section measurement for the 14N(n, α0, 1)11B reactions in the 4.5–11.5 MeV neutron energy region

NUCLEAR REACTIONS 14N(n, α), E=4.5 -11.5 MeV; measured reaction products, En, In, Eα, Iα; deduced σ and uncertainties. Comparison with EXFOR, ENDF/B-VIII.0, ENDF/B-VII.1, JEFF-3.3, CENDL-3.2, ROSFOND-2010, ADS-2.0, JENDL-5, BROND-3.1, BROND-2.2, FENDL-3.2b, and TENDL-2021 libraries. The 4.5 MV Van de Graaff accelerator at Peking University and the HI-13 tandem accelerator of China Institute of Atomic Energy (CIAE).

doi: 10.1140/epja/s10050-024-01268-9
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2023EK01      Eur.Phys.J. A 59, 103 (2023)

H.Ekawa, W.Dou, Y.Gao, Y.He, A.Kasagi, E.Liu, A.Muneem, M.Nakagawa, C.Rappold, N.Saito, T.R.Saito, M.Taki, Y.K.Tanaka, H.Wang, J.Yoshida

Development of machine learning analyses with graph neural network for the WASA-FRS experiment

doi: 10.1140/epja/s10050-023-01016-5
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2023GA14      Chin.Phys.C 47, 044105 (2023)

Y.Gao, Z.Ren, L.Jin

Systematic study of global optical model potentials in (d, p) transfer reactions

NUCLEAR REACTIONS 12C, 48Ca, 124Sn, 208Pb(d, p), (d, d), E=10-60 MeV; analyzed available data; deduced the optical model potentials (OMPs) parameters, σ(θ).

doi: 10.1088/1674-1137/acb2bc
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2023GA28      Int.J.Mod.Phys. E32, 2350050 (2023)

Y.Gao, Y.Lin, L.Liu

Classification of pairing phase transition in the hot nucleus

NUCLEAR STRUCTURE 162Dy; calculated partition function of neutron and proton, partition function with different seniority numbers by the CDFT+SLAP method. Comparison with available data.

doi: 10.1142/S0218301323500507
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2023LI22      J.Phys.(London) G50, 045106 (2023)

J.Liu, Z.Cui, Y.Hu, H.Bai, Y.Yang, X.Ruan, C.Xia, J.Chen, G.Zhang, Y.M.Gledenov, E.Sansarbayar, G.Khuukhenkhuu, L.Krupa, I.Chuprakov, H.Huang, J.Ren, Q.Fan, Y.Gao, X.Yang

63Cu(n, α)60Co cross sections in the MeV region

NUCLEAR REACTIONS 63Cu(n, α), 238U(n, F), E=4.5-10.5 MeV; measured reaction products, Eγ, Iγ; deduced σ using both the direct measurement method and the activation method, preference of ENDF/B-VII.1 over ENDF/B-VIII.0 library. Comparison with TALYS-1.9 calculations. The 4.5 MV Van de Graaff accelerator at Peking University (PKU) and the HI-13 tandem accelerator at the China Institute of Atomic Energy (CIAE).

doi: 10.1088/1361-6471/acb960
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2023WA23      Chin.Phys.C 47, 084101 (2023)

Y.-Z.Wang, F.-Z.Xing, J.-P.Cui, Y.-H.Gao, J.-Z.Gu

Roles of tensor force and pairing correlation in two-proton radioactivity of halo nuclei

RADIOACTIVITY 18Mg, 20Si(2p); calculated T1/2 using different Skyrme interactions, Q-values; deduced small effect of tensor force. The framework of spherical Skyrme-Hartree-Fock-Bogoliubov theory.

doi: 10.1088/1674-1137/acd680
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2022CU01      Nucl.Phys. A1017, 122341 (2022)

J.P.Cui, Y.H.Gao, Y.Z.Wang, J.Z.Gu

Improved effective liquid drop model for α-decay half-lives

RADIOACTIVITY 255,256,258,259,261,263Rf, 256,257,258,259Db, 270Db, 259,260,261Sg, 263Sg, 267,269,271Sg, 263Sg, 267,269,271Sg, 260,261Bh, 265,266,267Bh, 270,272,274Bh, 264,265,266Hs, 268,269,270Hs, 273,275Hs, 270Mt, 274,275,276Mt, 278Mt, 267Ds, 269,270,271Ds, 273Ds, 277,279,281Ds, 272Rg, 278,279,280,281,282Rg, 277Cn, 281,283Cn, 284,285Cn, 278Nh, 282,283,284,285,286Nh, 285,286,287,288,289Fl, 287Mc, 289,290Mc, 290,291,292,293Lv, 293,294Ts, 294Og(α); calculated T1/2. Comparison with available data.

doi: 10.1016/j.nuclphysa.2021.122341
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2022CU02      Nucl.Phys. A1017, 122341 (2022)

J.P.Cui, Y.H.Gao, Y.Z.Wang, J.Z.Gu

Improved effective liquid drop model for α-decay half-lives

RADIOACTIVITY 255,256,258,259,261,263Rf, 256,257,258,259,270Db, 259,260,261,263,267,269,271Sg, 260,261,265,266,267,270,272,274Bh, 264,265,266,268,269,270,273,275Hs, 270,274,275,276,278Mt, 267,269,270,271,273,277,279,281Ds, 272,278,279,280,281,282Rg, 277,281,283,284,285Cn, 278,282,284,285,286Nh, 285,286,287,288,289Fl, 287,288,289,290Mc, 290,291,292,293Lv, 293,294Ts, 278,282,286,290,294,298,302,306Og, 281,285,289,293,297,301,305,309119, 286,290,294,298,302,306,310,289,293,297,301,305,309120(α); calculated T1/2. Comparison with available data.

doi: 10.1016/j.nuclphysa.2021.122341
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2022GU21      Astrophys.J. 941, 31 (2022)

D.L.Guo, R.T.Zhang, X.L.Zhu, Y.Gao, K.Z.Lin, T.Cao, D.M.Zhao, X.B.Zhu, C.J.Zhang, S.F.Zhang, X.Ma

Benchmark n ℓ-resolved Cross Sections of Single and Double Charge Exchange Processes in 1.67-20 KeV u-11 C4+ Collisions with He

NUCLEAR REACTIONS He(C, X), E=1.67-2 keV/nucleon; analyzed available data; deduced σ for charge exchange processes.

doi: 10.3847/1538-4357/ac9d2e
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2022HA32      Phys.Rev. C 106, 064332 (2022)

S.C.Han, X.L.Shang, W.Zuo, G.C.Yong, Y.Gao

In-medium nucleon-nucleon cross section in nuclear matter

NUCLEAR REACTIONS 1H(p, X), (n, X), 1NN(n, X), E=40-420 MeV; calculated σ(E) and medium correction factors in nuclear matter with various densities and isospin asymmetries. 124Sn(132Sn, X), E=270 MeV/nucleon; calculated proton and neutron transverse and elliptic flows. Calculations in the framework of the Brueckner-Hartree-Fock approach.

doi: 10.1103/PhysRevC.106.064332
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2022LI59      Phys.Rev. C 106, 054605 (2022)

J.Liu, Y.Wang, Y.Gao, P.Danielewicz, C.Xu, Z.Ren

Exploring the sensitivity of charge-exchange (p, n) reactions to the neutron density distribution

NUCLEAR REACTIONS 48Ca(p, p), 48Ca, 208Pb(p, n), E=35, 45 MeV;208Pb(n, n), E=30.4, 40 MeV; calculated σ(θ). Distorted-wave Born approximation (DWBA) method with complex folding and the hybrid folding models generated potentials. Calibration of the calculated potentials to PREX-II data. Comparison to experimental data.

NUCLEAR STRUCTURE 48Ca, 208Pb; calculated binding energies per nucleon, charge rms radii, neutron skin thickness. 208Pb; calculated ground-state neutron and proton densities. Calculations within Skyrme-Hartree-Fock (SHF) and the relativistic mean-field (RMF) frameworks. Comparison to experimental data.

doi: 10.1103/PhysRevC.106.054605
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2022XI08      Nucl.Phys. A1028, 122528 (2022)

F.Xing, H.Qi, J.Cui, Y.Gao, Y.Wang, J.Gu, G.Yong

An improved Gamow-like formula for α-decay half-lives

RADIOACTIVITY 214,215,216,217,218U, 219,220,221,222,223,224Np, 221,222,223,224,225,226,227Pu, 224,225,226,227,228Am, 231,232Cm, 233,234,235,236,237,238,239,240,241,242Bk, 234,235,236Cf, 237,238,239Es, 239,240,241,242,243,244Fm, 241,242,243Md, 246,247,248,249,250No, 249,250,251Lr, 251,252,253,254Rf, 253,254,255Db, 256,257,258Sg, 258,259,260,261,262,263Bh, 261,262Hs, 263,264,265Mt, 261,262,263,264,265,266Ds, 266,267,268,269,270,271,272,273Rg, 270,271,272,273,274,275,276Cn, 272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290Nh, 278,279,280,281,282,283,284,285,286,287,288,289,290,291Fl, 281,282,283,284,285,286,287,288,289,290,291,292Mc, 283,284,285,286,287,288,289Lv, 285,286,287,288,289,290,291,292Ts, 288,289,290,291,292,293Og, 295Og, 290,291,292,293,294,295,296119, 291,292,293,294,295,296,297,298,299,300120, 287,288,289,290,291Og, 283,284Lv, 279,280,281Fl, 275,276Cn, 271,272,273Ds, 294120, 268,269Hs, 264,265Sg, 281Fl(α); calculated T1/2; deduced an improved Gamow-like (IMGL) formula parameters. Comparison with available data.

doi: 10.1016/j.nuclphysa.2022.122528
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2021GA32      Phys.Rev. C 104, 044607 (2021)

Y.Gao, Y.L.Guo, L.Zhang, G.C.Yong, Z.Y.Liu, W.Zuo

Pion production and absorption in heavy-ion collisions

NUCLEAR REACTIONS 197Au(197Au, X), E=400 MeV/nucleon; calculated local density distributions and time evolutions of inelastic reactions in central collision, fraction of the different types of free pions, average density and time at which a pion gets produced, π-+ ratio versus different types of free pions, average scattering number in the history of the free pions as a function of the kinetic energy and polar angle, dependence of the ratios of the charged pions emitted on kinetic energy in a direction closed to the beam direction. Isospin-dependent Boltzmann-Uehling-Uhlenbeck (IBUU) transport model for pion production and absorption in inelastic collisions.

doi: 10.1103/PhysRevC.104.044607
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2021JI16      Symmetry 13, 2278 (2021)

H.Jian, Y.Gao, F.Dai, J.Liu, X.Xu, C.Yuan, K.Kaneko, Y.Sun, P.Liang, G.Shi, L.Sun, L.Xayavong, C.Lin, J.Lee, Z.Li, Y.Yang, P.Li, R.Fan, S.Zha, H.Zhu, J.Li, Q.Gao, Z.Zhang, R.Chen, J.Wang, D.Wang, H.Wu, K.Wang, Y.Lam, F.Duan, P.Ma, Z.Gao, Q.Hu, Z.Bai, J.Ma, J.Wang, F.Zhong, C.Wu, D.Luo, Y.Jiang, Y.Liu, D.Hou, R.Li, N.Ma, W.Ma, G.Yu, D.Patel, S.Jin, Y.Wang, Y.Yu, Q.Zhou, P.Wang, L.Hu, X.Wang, H.L.Zang, Q.Zhao, L.Yang, P.Wen, F.Yang, H.Jia, G.Zhang, M.Pan, X.Wang, H.Sun, M.Wang, Z.Hu, X.Zhou, Y.Zhang, H.Xu, M.Liu, H.-J.Ong, W.Yang

β-Delayed γ Emissions of 26P and Its Mirror Asymmetry

RADIOACTIVITY 26P(β+), (EC) [from 9Be(32S, X), E=80.6 MeV/nucleon, followed by separation using RIBBL1 at HRIBF, Lanzhou facility]; measured Eγ, Iγ, βγ-coin, T1/2 of 26P decay. 26Si; deduced levels, J, π, β++ϵ feedings, logft, mirror asymmetry parameter from comparison with the ϵ decay of mirror nucleus 26Na to 26Mg, mirror-energy differences (MEDs), and halo structure in 26P. Comparison with shell-model calculations.

NUCLEAR REACTIONS 9Be(32S, X)22Na/23Mg/24Al/25Si/26P/27S, E=80.6 MeV/nucleon; measured reaction products, particle-identification (PID) plot of ΔE vs TOF for the ions separated using RIBBL1 separator at HRIBF, Lanzhou facility.

doi: 10.3390/sym13122278
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2021LI36      Nucl.Phys. A1014, 122225 (2021)

T.X.Li, C.B.Li, Y.Zheng, X.G.Wu, J.Zhong, B.J.Zhu, Q.W.Fan, Y.X.Gao, Y.J.Jin, G.S.Li, L.H.Zhu

Lifetime measurements and the structure of some negative-parity states in 134Ce

NUCLEAR REACTIONS 122Sn(16O, 4n), E=76 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, B(Eλ), lifetimes of negative-parity states. Comparison with cranked Nilsson-Strutinsky Bogoliubov (CNSB) model. Recoil-distance Doppler-shift technique.

doi: 10.1016/j.nuclphysa.2021.122225
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Data from this article have been entered in the XUNDL database. For more information, click here.

2021ZH66      Nucl. Sci. Tech. 32, 107 (2021)

J.Zhong, X.-G.Wu, S.-P.Hu, Y.-J.Ma, Y.Zheng, C.-B.Li, G.-S.Li, B.-J.Zhu, T.-X.Li, Y.-J.Jin, Y.-X.Gao, Q.-W.Fan, K.-Y.Ma, D.Yang, H.-B.Sun, H.-G.Zhao, L.Gan, Q.Luo, Z.X.Wu

Lifetime measurements in 138Nd

NUCLEAR REACTIONS 123Sb(19F, 4n), E=87 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies and relative intensities, J, π, partial level scheme, level T1/2, B(E2). Comparison with Grodzins systematics and available data. The recoil distance Doppler shift technique in combination with the differential decay curve method. The HI-13 tandem accelerator of the China Institute of Atomic Energy (CIAE) in Beijing.

doi: 10.1007/s41365-021-00953-4
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Data from this article have been entered in the XUNDL database. For more information, click here.

2020CU01      Phys.Rev. C 101, 014301 (2020), Erratum Phys.Rev. C 104, 029902 (2021)

J.P.Cui, Y.H.Gao, Y.Z.Wang, J.Z.Gu

Two-proton radioactivity within a generalized liquid drop model

RADIOACTIVITY 6Be, 12O, 16Ne, 19Mg, 45Fe, 48Ni, 54Zn, 67Kr(2p); calculated half-lives for 2p decay mode using generalized liquid drop model (GLDM) and compared with experimental half-lives, and other theoretical calculations. 22Si, 26S, 34Ca, 38,39Ti, 42Cr, 49Ni, 55Zn, 58,59,60Ge, 64Se(2p); predicted half-lives using GLDM for 2p radioactivity.

doi: 10.1103/PhysRevC.101.014301
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2020LI35      Phys.Rev. C 102, 034302 (2020)

J.G.Li, B.S.Hu, Q.Wu, Y.Gao, S.J.Dai, F.R.Xu

Neutron-rich calcium isotopes within realistic Gamow shell model calculations with continuum coupling

NUCLEAR STRUCTURE 49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72Ca; calculated binding energies, S(n), S(2n), neutron effective single-particle energies (ESPE), energies of the first 2+ states in even-A nuclei. 51,52,53,54,55,56,57,58Ca; calculated levels, J, π. 51,53,55,57Ca; calculated energies and widths of the first 5/2+ and 9/2+ resonance states. Realistic Gamow shell model based on high-precision CD-Bonn potential. Comparison with experimental data. 57Ca; predicted as the heaviest odd-A bound Ca isotope. 70Ca; predicted as the dripline nucleus. Calculations support shell closures at 52Ca, 54Ca, and possibly at 70Ca, and a weakening of shell closure at 60Ca.

doi: 10.1103/PhysRevC.102.034302
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2020MA02      Phys.Rev. C 101, 014304 (2020)

Y.Ma, C.Su, J.Liu, Z.Ren, C.Xu, Y.Gao

Predictions of nuclear charge radii and physical interpretations based on the naive Bayesian probability classifier

NUCLEAR STRUCTURE A>3; calculated nuclear charge radii for 896 nuclei using naive Bayesian probability (NBP) method and the Skyrme-Hartree-Fock-Bogoliubov model. Comparison with experimental data.

doi: 10.1103/PhysRevC.101.014304
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2019CH04      Phys.Rev. A 99, 012710 (2019)

L.Chen, X.Shan, X.Zhao, X.Zhu, X.Hu, Y.Wu, W.Feng, D.Guo, R.Zhang, Y.Gao, Z.Huang, J.Wang, X.Ma, X.Chen

Two-body fragmentation dynamics of N2Oq+(q=2, 3) induced by electron-capture collisions with 5.7 - keV/u Xe15+

NUCLEAR REACTIONS N, O(Xe, Xe'), E=5.7 keV/nucleon; measured reaction products; deduced kinetic energy release (KER) distributions for the ion-pair products. Comparison with calculations.

doi: 10.1103/PhysRevA.99.012710
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2019CU01      Nucl.Phys. A987, 99 (2019)

J.P.Cui, Y.Xiao, Y.H.Gao, Y.Z.Wang

α-decay half-lives of neutron-deficient nuclei

RADIOACTIVITY Z=80-118(α); calculated α-decay T1/2 of neutron-deficient nuclei using Effective Liquid Drop Model (ELDM), generalized Liquid Drop Model (GLDM) within fission-like and cluster-like modes and using Royer and Denisov formulae; T1/2 compared to data; deduced that GLDM gives higher values than calculations using other approaches; calculated, predicted T1/2 n-deficient nuclei not measured using GLDM with WS4 Qα values.

doi: 10.1016/j.nuclphysa.2019.04.008
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2019YA23      Phys.Rev. C 100, 054325 (2019)

Z.X.Yang, X.L.Shang, G.C.Yong, W.Zuo, Y.Gao

Nucleon momentum distributions in asymmetric nuclear matter

doi: 10.1103/PhysRevC.100.054325
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2018GA03      Phys.Rev. C 97, 014609 (2018)

Y.Gao, G.-C.Yong, L.Zhang, W.Zuo

Influence of the nuclear symmetry energy on the collective flows of charged pions

doi: 10.1103/PhysRevC.97.014609
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2018LI14      Phys.Rev. C 97, 034331 (2018)

C.B.Li, X.G.Wu, Y.Zheng, Y.J.Jin, H.L.Ma, G.S.Li, J.Zhong, B.J.Zhu, T.X.Li, Y.X.Gao, X.Guan, J.Q.Liu

Level structure in the transitional nucleus 199Tl

NUCLEAR REACTIONS 196Pt(7Li, 4n), E=40 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) using eight Compton-suppressed HPGe detectors and two planar HPGe detectors at HI-13 tandem accelerator of China Institute of Atomic Energy (CIAE). 199Tl; deduced high-spin levels, J, π, bands, multipolarities, configurations, alignments, oblate shapes, potential energy surfaces for 17/2- state. Comparison with cranked Nilsson-Strutinsky-Bogoliubov (CNSB) model calculations. Systematics of 13/2+ states in N=104-122 Tl and Bi nuclei. Systematics of negative-parity yrast states and positive-parity 3-qp yrast states in 195,197,199Tl.

doi: 10.1103/PhysRevC.97.034331
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Data from this article have been entered in the XUNDL database. For more information, click here.

2018LI51      Chin.Phys.C 42, 114101 (2018)

M.Liu, Y.Gao, N.Wang

Statistical errors in Weizsacker-Skyrme mass model

NUCLEAR STRUCTURE 132Sn, 208Pb, Ca, Zr, Sb, Rn; calculated atomic masses; deduced statistical uncertainties of 13 model parameters. Comparison with AME2016.

doi: 10.1088/1674-1137/41/11/114101
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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
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2017GU01      Phys.Rev. A 95, 012707 (2017)

D.L.Guo, X.Ma, R.T.Zhang, S.F.Zhang, X.L.Zhu, W.T.Feng, Y.Gao, B.Hai, M.Zhang, H.B.Wang, Z.K.Huang

State-selective electron capture in 30- and 100-keV He+ + He collisions

NUCLEAR REACTIONS He(α, E), E=30, 100 keV; measured reaction products, Eβ, Iβ; deduced σ, σ(θ). Comparison with theoretical calculations.

doi: 10.1103/PhysRevA.95.012707
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2017GU03      Phys.Rev. A 95, 022705 (2017)

D.L.Guo, X.Ma, S.F.Zhang, X.L.Zhu, W.T.Feng, R.T.Zhang, Y.Gao, B.Hai, M.Zhang, D.B.Qian, S.Yan, and P.Zhang

Dynamics of transfer ionization in p-He collisions at intermediate energies

NUCLEAR REACTIONS He(p, X), E=50-100 keV; measured reaction products, Eβ, Iβ; deduced that electron momentum distribution projected onto the scattering plane is consistent with the prediction of an independent two-step mechanism involving a binary encounter. Comparison with theoretical calculations.

doi: 10.1103/PhysRevA.95.022705
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2017GU30      Phys.Rev. C 96, 044622 (2017)

S.Q.Guo, Y.Gao, J.Q.Li, H.F.Zhang

Dynamical deformation in heavy ion reactions and the characteristics of quasifission products

NUCLEAR REACTIONS 248Cm(48Ca, X), E(cm)=205 MeV; calculated potential energy surface for the reaction as a function of quadrupole deformations in the entrance channel, evolution of the distribution function and the mass yield as a function of fragment deformations, relative quasifission yield distribution, TKE, and relative mass yield of quasi fission (QF) products. Dinuclear system (DNS), including the deformation variables of fragments in addition to mass numbers of the fragments. Comparison with available experimental data.

doi: 10.1103/PhysRevC.96.044622
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2017LI42      Chin.Phys.C 41, 114101 (2017)

M.Liu, Y.Gao, N.Wang

Statistical errors in Weizsacker-Skyrme mass model

NUCLEAR STRUCTURE 132Sn, 208Pb, Ca, Zr, Sb, Rn; calculated masses. Comparison with AME2003 and AME2016 evaluations.

doi: 10.1088/1674-1137/41/11/114101
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2017ZH45      Nucl.Instrum.Methods Phys.Res. B412, 81 (2017)

J.P.Zhu, X.Xiao, S.Yan, Y.Gao, J.M.Xue, Y.G.Wang

Measurement of differential cross section of D(3He, p)4He from 0.8 MeV to 3.6 MeV

NUCLEAR REACTIONS 2H(3He, p), E=0.8-3.6 MeV; measured reaction products; deduced σ(θ). Comparison with available data.

doi: 10.1016/j.nimb.2017.07.020
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Data from this article have been entered in the EXFOR database. For more information, access X4 datasetS0089.

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
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2016BA43      Chin.Phys.C 40, 094102 (2016)

Z.-J.Bai, C.-F.Jiao, Y.Gao, F.-R.Xu

Searching for high-K isomers in the proton-rich A ∼ 80 mass region

NUCLEAR STRUCTURE 70,72Se, 70,72,74,76,78Kr, 72,74,76,78,80Sr, 76,78,80,82Zr, 78,80,82Mo; calculated ground-state deformation parameters, high-K states.

doi: 10.1088/1674-1137/40/9/094102
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2016HO20      Chin.Phys.C 40, 114102 (2016)

S.Hong, Y.-W.Yang, H.-S.Xu, H.-Y.Meng, L.Zhang, Z.-Q.Liu, Y.-C.Gao, K.Chen

Application of Origen2.1 in the decay photon spectrum calculation of spallation products

doi: 10.1088/1674-1137/40/11/114102
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2016ZH08      Phys.Rev. A 93, 032709 (2016)

R.T.Zhang, W.T.Feng, X.L.Zhu, S.F.Zhang, D.L.Guo, Y.Gao, D.B.Qian, S.Xu, S.C.Yan, P.Zhang, Z.K.Huang, H.B.Wang, B.Hai, D.M.Zhao, X.Ma

Two-electron transfer and ionization mechanism in 80-keV/u Ne8+ on He collisions

NUCLEAR REACTIONS He(Ne, X), E=80 keV/nucleon; measured reaction products, Eβ, Iβ; deduced autoionization decay from doubly excited states with symmetric and asymmetric configurations.

doi: 10.1103/PhysRevA.93.032709
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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
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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
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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
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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
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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
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2014LI38      Eur.Phys.J. A 50, 94 (2014)

F.-H.Liu, Y.-Q.Gao, T.Tian, B.-C.Li

Unified description of transverse momentum spectrums contributed by soft and hard processes in high-energy nuclear collisions

doi: 10.1140/epja/i2014-14094-9
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2014LI41      Eur.Phys.J. A 50, 123 (2014)

F.-H.Liu, Y.-Q.Gao, B.-C.Li

Comparing two-Boltzmann distribution and Tsallis statistics of particle transverse momentums in collisions at LHC energies

doi: 10.1140/epja/i2014-14123-9
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2013GA12      Phys.Rev. C 87, 034324 (2013)

Y.Gao, J.Dobaczewski, M.Kortelainen, J.Toivanen, D.Tarpanov

Propagation of uncertainties in the Skyrme energy-density-functional model

NUCLEAR STRUCTURE Z=20, 28, 50, 82, N=20, 28, 50, 82, 126; calculated standard uncertainties in binding energies, S(2n), S(2p), neutron and proton rms radii. Skyrme energy-density-functional (UNEDF0-EDF) model.

doi: 10.1103/PhysRevC.87.034324
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2013GA46      Phys.Rev. C 88, 057601 (2013)

Y.Gao, G.C.Yong, Y.Wang, Q.Li, W.Zuo

Influence of the symmetry energy on the cone-azimuthal emission

doi: 10.1103/PhysRevC.88.057601
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2013KO22      Phys.Rev. C 88, 031305 (2013)

M.Kortelainen, J.Erler, W.Nazarewicz, N.Birge, Y.Gao, E.Olsen

Neutron-skin uncertainties of Skyrme energy density functionals

NUCLEAR STRUCTURE Z<120, A<400; analyzed systematic and statistical uncertainties in theoretical neutron-skin thickness predicted by various Skyrme EDF models. Statistical covariance technique.

doi: 10.1103/PhysRevC.88.031305
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2013LI46      Phys.Rev. C 88, 037301 (2013)

C.Liu, S.Y.Wang, B.Qi, D.P.Sun, S.Wang, C.J.Xu, L.Liu, P.Zhang, Z.Q.Li, B.Wang, X.C.Shen, M.R.Qin, H.L.Liu, Y.Gao, L.H.Zhu, X.G.Wu, G.S.Li, C.Y.He, Y.Zheng

Signature splitting, shape evolution, and nearly degenerate bands in 108Ag

NUCLEAR REACTIONS 104Ru(7Li, 3n), E=33 MeV; measured Eγ, Iγ, γγ-coin, γγ(θ)(DCO) at CIAE, Beijing facility. 108Ag; deduced high-spin levels, J, π, bands, multipolarities, configurations, signature splitting and signature inversion, staggering parameter. Total Routhian surface (TRS) calculations. Systematics of level energies, staggering parameter, B(M1)/B(E2) ratios, kinematic moments of inertial for bands in 98,100Tc, 104,106Rh, 106,108Ag, and comparison with behavior of chiral partner bands.

doi: 10.1103/PhysRevC.88.037301
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2012GA14      J.Korean Phys.Soc. 60, 1011 (2012)

Y.-Q.Gao, Z.-X.Zhang, Y.-Y.Zhao, F.-H.Liu

Production cross-sections of projectile-like isotopes in 112Sn + 112Sn and 124Sn + 124Sn reactions at 1A GeV

NUCLEAR REACTIONS 112Sn(112Sn, X), 124Sn(124Sn, X), E=1 GeV/nucleon; calculated isotopic σ of fragments. Comparison with experimental data.

doi: 10.3938/jkps.60.1011
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2012GA37      Phys.Rev. C 86, 034611 (2012)

Y.Gao, L.Zhang, W.Zuo, J.-Q.Li

Probing the nuclear symmetry energy using single and double π-+ ratios from mirror reaction systems

NUCLEAR REACTIONS 22O, 22Si(22Na, X), E=400 MeV/nucleon; calculated central baryon density, nuclear symmetry energy, π-+ ratios, kinetic energy distribution of the double π-+ ratio. Isospin and momentum-dependent hadronic transport model IBUU.

doi: 10.1103/PhysRevC.86.034611
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2012ZH02      Phys.Rev. C 85, 014325 (2012)

H.F.Zhang, Y.Gao, N.Wang, J.Q.Li, E.G.Zhao, G.Royer

Double magic nuclei for Z>82 and N>126

NUCLEAR STRUCTURE Z=101-118, N=140-194; calculated binding energies, Q(α). Z=101-129, N=162, 184; calculated S(p), Q(α) using Macroscopic-microscopic model (MMM). 270Hs, 298Fl; calculated potential energy in the constrained relativistic mean-field (CRMF) theory with effective interaction NL3. Comparison with experimental data.

RADIOACTIVITY 269Sg, 274Bh, 273Hs, 278Mt, 277,281Ds, 282Rg, 281,285Cn, 285,286Nh, 285,288,289Fl, 289,290Mc, 293,294Ts(α); Z=108, N=148-172(α); Z=114, N=160-190(α); calculated α decay half-lives. Macroscopic-microscopic model (MMM). Comparison with experimental data.

doi: 10.1103/PhysRevC.85.014325
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2012ZH10      Eur.Phys.J. A 48, 30 (2012)

L.Zhang, Y.Gao, Y.Du, G.-H.Zuo, G.-C.Yong

Effect of the momentum dependence of nuclear symmetry potential on the transverse and elliptic flows

NUCLEAR REACTIONS 124Sn(132Sn, X), E=400 MeV/nucleon; calculated rapidity distribution of free n/p ratio, transverse flow, elliptic flow using isospin-dependent BUU with two different symmetry potentials.

doi: 10.1140/epja/i2012-12030-9
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2011GA17      Phys.Rev. C 83, 047602 (2011)

Y.Gao, L.Zhang, H.Zhang, X.Chen, G.-C.Yong

Effect of the momentum dependence of the nuclear symmetry potential on the pi-/pi+ ratio in heavy-ion collisions

doi: 10.1103/PhysRevC.83.047602
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2011YO08      Phys.Rev. C 84, 034609 (2011)

G.-C.Yong, Y.Gao, W.Zuo, X.-C.Zhang

Initialization effect in heavy-ion collisions at intermediate energies

NUCLEAR REACTIONS 40Ca(40Ca, X), 48Ca(48Ca, X), E=400 MeV/nucleon; 197Au(197Au, X), E=200-800 MeV/nucleon; calculated neutron and proton density distributions, neutron to proton, and charged π-+ ratios of preequilibrium nucleon emissions, effect of initialization on different ratios. Boltzmann-Uehling-Uhlenbeck transport model plus the Skyrme force parameters.

doi: 10.1103/PhysRevC.84.034609
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2011ZH45      Chin.Phys.Lett. 28, 112102 (2011)

L.Zhang, Y.Gao, H.-F.Zhang, X.-M.Chen, M.-L.Yu.J.-Q.Li

Symmetry Energy Effects in a Statistical Multifragmentation Model

doi: 10.1088/0256-307X/28/11/112102
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2010GA12      Chin.Phys.Lett. 27, 062102 (2010)

Y.Gao, H.-F.Zhang, L.Zhang, X.-M.Chen, J.-Q.Li, W.-J.Guo

Relativistic Mean Field Study of the Z = 117 Isotopic Chain

NUCLEAR STRUCTURE Z=117; calculated binding energies, deformations, α-decay energies, lifetimes. Relativistic mean field theory in the blocked BCS approximation.

doi: 10.1088/0256-307X/27/6/062102
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2009GA43      Chin.Phys.C 33, 848 (2009)

Y.Gao, J.-M.Dong, H.-F.Zhang, W.Zuo, J.-Q.Li

Properties and structure of N = Z nuclei within relativistic mean field theory

NUCLEAR STRUCTURE 84Mo; calculated proton and neutron density distributions, single-particle spectra, Fermi energy levels, binding energy, one and two nucleon separation energy, quadrupole deformation, rms radii. Axially deformed RMF.

doi: 10.1088/1674-1137/33/10/006
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2008QI04      Int.J.Mod.Phys. E17, 1955 (2008)

C.Qi, R.Z.Du, Y.Gao, J.C.Pei, J.Y.Zhu, F.R.Xu

Proton resonance properties in light nuclei with mean-field type potentials

NUCLEAR STRUCTURE 11B, 11C, 11N, 14N, 14O, 15,16F, 18,19Na; calculated energies, J, π, Q-values for proton resonances using a mean-field model.

doi: 10.1142/S0218301308010933
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2006GA23      Eur.Phys.J. A 28, 361 (2006)

Y.-J.Gao, C.Meng, K.-T.Chao

ψ(3770) and B meson exclusive decay B → ψ(3770)K in QCD factorization

doi: 10.1140/epja/i2006-10059-y
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2005FU07      Phys.Rev. C 72, 017901 (2005)

J.Fu, Y.Gao, J.Cheng

Comparison of two types of event-by-event transverse momentum fluctuation measurements

NUCLEAR REACTIONS 197Au(197Au, X), E(cm)=200 GeV/nucleon; analyzed mean transverse momentum fluctuations.

doi: 10.1103/PhysRevC.72.017901
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2004LI60      Phys.Rev. C 70, 034610 (2004)

J.-Y.Liu, W.-J.Guo, Y.Z.Xing, X.G.Li, Y.Y.Gao

Isospin effect of Coulomb interaction on the dissipation and fragmentation in intermediate energy heavy ion collisions

NUCLEAR REACTIONS 64Fe(64Fe, X), 89Kr(89Kr, X), 124Sn(124Sn, X), E=50 MeV/nucleon; calculated isospin fractionation ratio, momentum dissipation, related features. Isospin-dependent quantum molecular dynamics approach.

doi: 10.1103/PhysRevC.70.034610
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2001LU03      Chin.Phys.Lett. 18, 501 (2001)

Y.-A.Luo, J.-Q.Chen, Y.-C.Gao, P.-Z.Ning, J.P.Draayer

Influence of the Unique-Parity States on the Collectivity of Low-Lying States

NUCLEAR STRUCTURE 134Ba; calculated levels, J, π, B(E2), B(M1); deduced role of unique-parity states in collectivity. Nucleon-pair shell model.

doi: 10.1016/S0009-2614(01)00862-4
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1996SA53      Nucl.Instrum.Methods Phys.Res. A383, 245 (1996)

H.F.-W.Sadrozinski, J.DeWitt, D.E.Dorfan, T.Dubbs, A.A.Grillo, S.Kashigin, W.Kroeger, J.Rahn, W.A.Rowe, A.Seiden, E.Spencer, A.Webster, R.Wichmann, M.Wilder, D.Williams, J.Dane, A.Lankford, S.Pier, B.Schmid, R.Bonino, C.Couyoumtzelis, P.Demierre, Y.Iwata, T.Ohsugi, H.Iwasaki, T.Kondo, S.Terada, Y.Unno, W.Dabrowski, M.Idzik, J.Godlewski, R.Takashima, A.Ciocio, T.Collins, C.Haber, I.Kipnis, M.Shapiro, J.Siegrist, H.Spieler, N.Tamura, A.Grewal, R.Nickerson, R.Wastie, Y.Gao, R.Gonzalez, A.M.Walsh, Z.Feng

Monitoring the Performance of Silicon Detectors with Binary Readout in the ATLAS Beam Test

doi: 10.1016/S0168-9002(96)00751-6
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1991GA25      Europhys.Lett. 16, 711 (1991)

Y.Y.Gao, F.Catara, M.Sambataro, A.Vitturi

Study of Negative-Parity States in Near-Closed-Shell Nuclei in the Collective-Pair Approximation Including Particle-Hole Excitations

NUCLEAR STRUCTURE 18O; calculated levels; deduced (particle-particle)-, (particle-hole)- degrees of freedom role in octupole states. Collective pair approximation.

1990TR03      Phys.Rev. B41, 9570 (1990)

A.Trokiner, R.Mellet, A.-M.Pougnet, D.Morin, Y.M.Gao, J.Primot, J.Schneck

17O NMR Spectroscopy of Bi2Sr2CaCu2O(8+x) High-T(c) Superconductor

NUCLEAR MOMENTS 17O; measured NMR. High T(c) superconductor material.

doi: 10.1103/PhysRevB.41.9570
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1980ZH06      Chin.J.Nucl.Phys. 2, 253 (1980)

Zhang Xizhen, He Hanxing, Chen Yongshou, Gao Yuanyi

Backbending Mechanism of 155,156Er

NUCLEAR STRUCTURE 155,156Er; calculated B(E2), rotational bands; deduced backbending mechanism, band crossing frequency, interaction matrix element. Two-band crossing model.

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Note: The following list of authors and aliases matches the search parameter Y.Gao: , Y.C.GAO, Y.H.GAO, Y.J.GAO, Y.M.GAO, Y.Q.GAO, Y.X.GAO, Y.Y.GAO