Nuclear Science References (NSR)

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NSR database version of April 29, 2024.

Search: Author = S.Xia

Found 4 matches.

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2023XI14 J.Phys.(London) G50, 125103 (2023)

Sh.Xia, S.Huang, K.Xu, T.Li, X.Chen, K.Han, Sh.Wang

Optimization of convolutional neural networks for background suppression in the PandaX-III experiment

RADIOACTIVITY ¹³⁶Xe(2β^-); analyzed available data with optimized the convolutional neural network based on the Monte Carlo simulation data to improve the signal-background discrimination power; deduced EfficientNet as the baseline model and the optimization is performed by tuning the hyperparameters. The PandaX-III experiment.

doi: 10.1088/1361-6471/acfe24
Citations: PlumX Metrics

2017XI15 Phys.Rev. C 96, 054303 (2017)

S.Y.Xia, H.Tao, Y.Lu, Z.P.Li, T.Niksic, D.Vretenar

Spectroscopy of reflection-asymmetric nuclei with relativistic energy density functionals

NUCLEAR STRUCTURE ^{138,140,142,144,146,148,150,152,154}Xe, ^{140,142,144,146,148,150,152,154,156}Ba, ^{142,144,146,148,150,152,154,156,158}Ce, ^{144,146,148,150,152,154,156,158,160}Nd, ^{146,148,150,152,154,156,158,160,162}Sm, ^{148,150,152,154,156,158,160,162,164}Gd, ^{216,218,220,222,224,226,228,230,232,234,236,238}Rn, ^{218,220,222,224,226,228,230,232,234,236,238,240}Ra, ^{220,222,224,226,228,230,232,234,236,238,240,242}Th, ^{222,224,226,228,230,232,234,236,238,240,242,244}U, ^{224,226,228,230,232,234,236,238,240,242,244,246}Pu, ^{226,228,230,232,234,236,238,240,242,244,246,248}Cm, ^{228,230,232,234,236,238,240,242,244,246,248,250}Cf, ^{230,232,234,236,238,240,242,244,246,248,250,252}Fm; calculated levels, J, π, B(E1), B(E2), B(E3), electric dipole moments, deformation energy surface in (β₂, β₃) plane, other related features for 2+, 1-, 3- states of reflection-asymmetric nuclei using microscopic quadrupole-octupole collective Hamiltonian (QOCH) based on relativistic PC-PK1 energy density functional and δ-interaction pairing. Comparison with experimental data.

doi: 10.1103/PhysRevC.96.054303
Citations: PlumX Metrics

1994PA15 Hyperfine Interactions 83, 307 (1994)

E.C.Passamani, E.Baggio-Saitovitch, C.Larica, S.K.Xia

Pb(1-x)Fe(x) Films Prepared by Vapor Condensation

NUCLEAR REACTIONS ⁵⁷Fe(γ, γ), E=14.4 keV; measured Mossbauer spectra; deduced hyperfine magnetic field distribution. Films of Pb(1-x)Fe(x) prepared by vapor condensation.

1994XI01 Hyperfine Interactions 83, 267 (1994)

S.K.Xia, E.Baggio-Saitovitch

Dynamical Properties of Cr-Fe Amorphous Powders Obtained from Mechanical Milling

NUCLEAR REACTIONS ⁵⁷Fe(γ, γ), E=14.4 keV; measured Mossbauer spectra; deduced isomer shifts vs temperature, different samples. In situ studies, amorphous Cr-Fe powders.

doi: 10.1007/BF02074283
Citations: PlumX Metrics

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Note: The following list of authors and aliases matches the search parameter S.Xia: , S.K.XIA, S.Y.XIA