On the relationship between the multi-region relaxed variational principle and resistive inner layer theory [PDF]
, 2022 We show that the variational energy principle of multi-region relaxed magnetohydrodynamic (MRxMHD) model can be used to predict finite-pressure linear tearing instabilities.
A.Kumar +21 more
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Precision Calculation of Hyperfine Constants for Extracting Nuclear Moments of ^{229}Th. [PDF]
Physical Review Letters, 2021 Determination of nuclear moments for many nuclei relies on the computation of hyperfine constants, with theoretical uncertainties directly affecting the resulting uncertainties of the nuclear moments.
S. Porsev, M. Safronova, M. Kozlov
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Covariant density functional theory for nuclear fission based on a two-center harmonic oscillator basis [PDF]
Physical Review C, 2023 Nowdays, modern microscopic approaches for fission are generally based on the framework of nuclear density functional theory (DFT), which has enabled a self-consistent treatment of both static and dynamic aspects of fission. The key issue is a DFT solver
Zeyu Li +4 more
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Solitonic Excitations In Collisions Of Superfluid Nuclei [PDF]
Proceedings of The 26th International Nuclear Physics Conference — PoS(INPC2016), 2017 We investigate the role of the pairing field dynamics in low-energy heavy ion reactions within the nuclear time-dependent density functional theory extended to superfluid systems.
K. Sekizawa +2 more
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The theory of direct laser excitation of nuclear transitions [PDF]
European Physical Journal A, 2020 A comprehensive theoretical study of direct laser excitation of a nuclear state based on the density matrix formalism is presented. The nuclear clock isomer 229m\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts}
Lars C. von der Wense +7 more
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Journal of the American Chemical Society, 2023 We report the use of solution and solid-state 31P Nuclear Magnetic Resonance (NMR) spectroscopy combined with Density Functional Theory calculations to benchmark the covalency of actinide-phosphorus bonds, thus introducing 31P NMR spectroscopy to the ...
Jingzhen Du +7 more
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^193Ir nuclear forward scattering of an iridium(I) complex
Hyperfine Interactions, 2023 Synchrotron based nuclear forward scattering (NFS) experiments using the ^193Ir nucleus have been performed for the first time on a dinuclear iridium(I) complex, [IrCl(COD)]_2 with COD being cycloocta-1,5-diene.
M. H. Hoock +9 more
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Convergence of nuclear effective field theory with perturbative pions [PDF]
, 2019 The classic paper by Fleming, Mehen, and Stewart (FMS) [Nucl. Phys. A 677, 313 (2000)] cast doubts on the convergence of spin-triplet nucleon-nucleon partial wave scattering amplitudes when following the proposal of Kaplan, Savage, and Wise to construct ...
D. Kaplan
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Reevaluation of the nuclear electric quadrupole moment for Sr87 by hyperfine structures and relativistic atomic theory [PDF]
Physical Review A, 2019 The values of nuclear electric quadrupole moment are different by about 7% for 87Sr nucleus between the recommended value [N. J. Stone, At. Data Nucl. Data Tables 111-112, 1 (2016); P. Pyykko, Mol. Phys. 116, 1328 (2018)] and earlier results [e.g. A.
Benquan Lu +5 more
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Synthesis and Characterization of Isostructural Th(IV) and U(IV) Pyridine Dipyrrolide Complexes
Inorganic ChemistryA series of pyridine dipyrrolide actinide(IV) complexes, (MesPDPPh)AnCl2(THF) and An(MesPDPPh)2 (An = U, Th, where (MesPDPPh) is the doubly deprotonated form of 2,6-bis(5-(2,4,6-trimethylphenyl)-3-phenyl-1H-pyrrol-2-yl)pyridine), have been prepared ...
Leyla R Valerio +6 more
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