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nuclear theory

GeneTech 知识引擎共收录 307 篇相关科研实体，横跨 24 个垂直领域。数据来自 OpenAlex、arXiv、Crossref、PubMed、Europe PMC 等公开学术源，全部可溯源到原文。

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代表性文献（按质量分排序，前 60 条）

• Interatomic Potential Investigation of the Structural and Thermodynamic Properties of Mixed Plutonium-Americium Oxides
  2026 · AI 驱动科学发现 · Minor actinides (MA)-bearing mixed oxides are considered for the transmutation of long-lived radioactive isotopes that result from the lifecycle and cooling of nuclear reactors. Accurate knowledge of the U – Pu – Am – Np…
• The non-thermal energy window for laser-driven nuclear reactions
  2026 · 核能 · Abstract Laser-driven nuclear reactions proceed in non-equilibrium plasma conditions, producing ion energy distributions that are not Maxwellian. Nevertheless, fusion yields in such experiments are often interpreted usin…
• The inertial confinement fusion experimental platform and diagnostics for studies of nuclear reactions relevant to nuclear astrophysics
  2026 · 核能 · Abstract High energy density plasmas generated in laser-driven inertial confinement fusion implosions provide unparalleled laboratory conditions for studying stellar-relevant nuclear reactions: plasma environment; hot an…
• Tungsten ionization and emissivity in tokamak plasma conditions from the configuration average and unresolved transition array approach
  2026 · 核能 · We present and discuss systematic collisional-radiative calculations of tungsten plasmas at an electron density of about 5×1013 cm−3 and for temperatures in the range 50 eV–30 keV, a range relevant to the operation of fu…
• The need for nuclear data for nuclear fusion applications
  2025 · 核能 · Following the advent of ignition and a recent high gain shot at Lawrence Livermore’s National Ignition Facility there has been an increasing interest and investment into fusion energy. In addition to creating energy, the…
• Thermophysical properties and thermodynamic equation of state of lithium-lead for nuclear fusion reactor safety calculations
  2025 · 核能 · Abstract One of the most promising designs for the breeding blanket is the water cooled lithium lead, extensive efforts have been carried out over the years to study the interaction between water and lithium-lead in case…
• A comparison of source term estimators in coupled finite-volume/Monte Carlo methods for plasma edge simulations in nuclear fusion
  2025 · 核能 · Abstract In plasma edge simulation of a nuclear fusion reactor, a coupled partial differential equation/kinetic description is required, which is usually solved with a coupled finite-volume/Monte Carlo method. Different …
• Predictions of eVTOL Broadband Noise from High-Fidelity CFD Loads
  2024 · 低空经济 · This study examines the acoustics of a wing operating in the wake of a propeller. The propeller wing system is simulated at 24 knots cruise and 8° wing angle of attack. The propeller is simulated using an actuator line m…
• An efficient workflow for modelling high-dimensional spatial extremes
  2024 · 空间计算 · Abstract We develop a comprehensive methodological workflow for Bayesian modelling of high-dimensional spatial extremes that lets us describe both weakening extremal dependence at increasing levels and changes in the typ…
• The Mechanism of Dissolution of Sparingly Soluble Salts—Application of a Novel Electrochemical Theory
  2026 · 地外矿物 · Although the dissolution of sparingly soluble salts is of interest to many fields, such as material science, dentistry, and geochemistry, the simplicity of these reactions provides its own motivation for study. Three fea…
• On the perception of noise from a notional electric vertical take-off and landing (eVTOL) rotor in hover
  2026 · 低空经济 · Hover performance and acoustics of a 35% scale notional electric vertical take-off and landing rotor operating at moderate Reynolds numbers and Mach tip speeds below 0.4 is presented. Changes to blade count (2-bladed up …
• Cold Nuclear Fusion: A XieDimensional Mechanism — Extreme-Xie Entanglement Catalyzing Low-Energy Nuclear Fusion
  2026 · 核能 · Abstract Conventional nuclear fusion requires temperatures of hundreds of millions of degrees to overcome the Coulomb barrier. Based on the Yuanzi-Xie Dimension theory, this paper proposes a new paradigm for nuclear fusi…
• Cold Nuclear Fusion: A XieDimensional Mechanism — Extreme-Xie Entanglement Catalyzing Low-Energy Nuclear Fusion
  2026 · 核能 · Abstract Conventional nuclear fusion requires temperatures of hundreds of millions of degrees to overcome the Coulomb barrier. Based on the Yuanzi-Xie Dimension theory, this paper proposes a new paradigm for nuclear fusi…
• The Chemical-to-Nuclear Physics Transition in Fusion Energy Production: Analysis of Exothermic Precursors and Process Indicators
  2026 · 核能 · This research note evaluates the validity and temporal dynamics of the transition from chemical exothermic reaction paths to nuclear fusion in condensed matter systems. Evidence suggests that intense mechanical compressi…
• A quarkyonic matter model: rapid stiffening driven by quark saturation
  2026 · 量子材料 · Abstract Quarkyonic matter is a state of matter in dense QCD whose bulk thermodynamics is dominated by quarks, while low-energy excitations remain confined. This picture leads to a crossover description from baryonic mat…
• LANSCE Enhancements (LANE)
  2025 · 碳中和与 CCUS · LAMP and LANE are stated as NNSA priorities in the Enterprise BlueprintThe Blueprint is "A 25-year NNSA roadmap that aligns timely delivery of specialized infrastructure with mission demands across the nuclear stockpile,…
• Induced flow measurements and analytical tonal noise predictions for a sub-scale eVTOL rotor
  2025 · 低空经济 · Tonal acoustic predictions of a fixed pitch rotor in edgewise flight are developed based on rotor inflow measurements. The induced velocity of a fixed-pitch rotor in hover and edgewise flight was measured with stereoscop…
• THERMODYNAMIC ANALYSIS OF DEUTERIUM-BASED NUCLEAR FUSION REACTIONS
  2025 · 核能 · In the nuclear physics approach, the feasibility of D-based nuclear fusion reactions is studied through the evaluation of their reaction rate (reactivity) and their degree of exothermicity expressed by the Q-value, a par…
• Saturation of a quasi-mode parametric instability in an inhomogeneous plasma
  2025 · 核能 · Abstract Quasi-mode parametric instabilities (PI) can result in significant power loss in RF-plasma interactions. However, theoretical difficulties still remain in the analysis of their saturation mechanisms within the f…
• INFLUENCE OF DRIFTS AND CURRENTS ON THE MAIN OPERATING PARAMETERS OF THE TOKAMAK T-15MD DIVERTOR
  2025 · 核能 · The work presents the results of the first calculations of the T-15MD tokamak near-wall plasma in the SOLPS-ITER code taking into account the effects of drifts and currents. The modes with the power passing through the s…
• Application status and prospects of brain-computer interface technology in acupuncture
  2026 · 仿生智能 · 脑机接口技术为推动脑科学研究提供了新的方法，为临床治疗疾病提供了新的工具。针灸作为具有完整理论体系的传统疗法，对多种疾病有着切实的疗效，其机制研究虽日渐深入，但需进一步深化，临床疗效的提升、针刺反馈的方式和量化手段等也需新的突破。目前部分医家与学者将其结合应用已初显成效。二者结合，可通过双重路径提升临床疗效，利用可视神经数据为实现个体化诊疗打下基础。促进针灸手法量学研究，在针灸教育中也展现出了应用价值。下文从脑机接口技术简介入手，论述其…
• Assessment of Nuclear Fusion Reaction Spontaneity via Engineering Thermodynamics.
  2024 · 核能 · This work recalls the basic thermodynamics of chemical processes for introducing the evaluation of the nuclear reactions’ spontaneity. The application and definition of the thermodynamic state functions of the nuclear pr…
• Variational Formulations for a Hydrogen Nuclear Fusion Chemical Reaction Including an Eulerian Context
  2024 · 核能 · This article develops variational formulations for a chemical reaction corresponding to a hydrogen nuclear fusion. The results are obtained through standard tools of calculus of variations and optimization theory in func…
• Interaction between the Gut Microbiota and Intestinal Motility
  2022 · 中医药工具 · The gut microbiota is the largest symbiotic ecosystem with the host and has been proven to play an important role in maintaining the stability of the intestinal environment. The imbalance of the gut microbiota is caused …
• Status of the Ce+BAF project
  2024 · 碳中和与 CCUS · Jefferson Lab is proposing to add positron beams to the 12 GeV Continuous Electron Beam Accelerator Facility (CEBAF). A team of accelerator and nuclear scientists was formed in 2018 to develop the physics case as well as…
• Status of the Ce+BAF project
  2024 · 边缘智能 · Jefferson Lab is proposing to add positron beams to the 12 GeV Continuous Electron Beam Accelerator Facility (CEBAF). A team of accelerator and nuclear scientists was formed in 2018 to develop the physics case as well as…
• Nuclear fusion and nuclear fusion materials
  2024 · 核能 · This paper introduces the basic principle of nuclear fusion and the development status of tokamak device, which leads to the core of this paper-nuclear fusion materials. The reason why this paper studies nuclear fusion m…
• Regulating Star Power: Legal Challenges for Nuclear Fusion
  2024 · 核能 · In this episode Christopher Murphy talks with Philipp Sauter about nuclear fusion. As opposed to nuclear fission, i.e., splitting a heavy atomic nucleus into smaller nuclei, nuclear fusion uses the opposite approach to c…
• Study on the coupling effects between reactor coolant system and the internal structure on floor response spectrum of small modular reactor
  2024 · 核能 · Abstract According to Chinese code and US standard review plan (US SRP), when the equipment and structure satisfy certain decoupling conditions, the seismic analysis of the structure is performed using a decoupling metho…
• The Nuclear Rotor Atlas: Geometry of Fusion
  2025 · 核能 · Conventional nuclear fusion theory describes two nuclei approaching on a three-dimensional potential surface and overcoming the Coulomb barrier by thermal motion or quantum tunneling. Yet the Nuclear Rotor Atlas-a compre…
• Semi‐analytical modelling of short channel effects in Si double gate, tri‐gate and gate all‐around MOSFETs
  2008 · 半导体与先进封装 · Abstract An analytical expression for the three‐dimensional potential distribution along the channel of short channel silicon multi‐gate MOSFETs is described in weak inversion. The analytical solutions cover three differ…
• X-ray line diagnostics on the Tore Supra tokamak
  2002 · 核能 · We describe a multi-crystal, high-resolution, fully remote-controlled, absolutely calibrated, Johann-type spectrometer for the 1–4 Å region. Spectra from the helium- and lithium-like charge states of impurity elements fr…
• Model calculations for neutron-induced reactions in meteorites and planetary surfaces.
  2026 · 地外矿物 · This study investigates the capabilities of the GEANT4 Monte Carlo toolkit to quantitatively predict neutron production, neutron transport, and nuclide production by neutron capture reactions in cosmochemical relevant ob…
• First Principles Rovibronic Absorption Spectra of HF Molecule.
  2026 · 地外科学 · An ab initio study on the rovibronic spectroscopy of the hydrogen fluoride HF molecule is reported based on using high-level electronic structure computations and accurate calculations of the Schrödinger equation for the…
• A Technique for Making Nuclear Fusion in Solids_Diversification
  2026 · 核能 · A technique is demonstrated for making nuclear fusion by shearing or electrically-igniting compressed mixtures of numerous hydride+catalyst powders. Controlled explosions have been generated which are stronger than exoth…
• An Accurate Machine-Learned Potential for Krypton under Extreme Conditions.
  2025 · AI 驱动科学发现 · We have developed two machine-learned pair potentials for krypton based on CCSD(T) quantum chemical calculations on two and three atom clusters. Through extensive testing with molecular dynamics, we find both potentials …
• Machine Learning Approach to Shield Optimization at Muon Collider
  2025 · 边缘智能 · Muon collisions are considered a promising mean for exploring the energy frontier, leading to a detailed study of the possible feasibility issues. Beam intensities of the order of 1012 muons per bunch are needed to achie…
• Symposium on evacuation and shelter-in-place strategies in nuclear disasters: preventing disaster-related deaths.
  2026 · 基因技术工具 · On 27 September 2024, at the 67th Annual Meeting of the Japan Radiation Research Society at the Kitakyushu International Conference Center in Kokura City, the program organizers held a symposium titled 'Symposium on Evac…
• Enhanced nuclear fusion in the sub-keV energy regime.
  2026 · 核能 · Nuclear fusion requires overcoming or traversing a repulsive Coulomb barrier of hundreds of kiloelectronvolts, rendering the probability of fusion at sub-keV energies vanishingly small. Yet in condensed matter, the elect…
• Electron nuclear dynamics of H(+) + uracil at E(Lab) = 1.47 and 4.00 keV: a prototype of ion cancer therapy reactions.
  2026 · 核能 · We present a complete simplest-level electron nuclear dynamics (SLEND) investigation of H + + C 4 H 4 N 2 O 2 (uracil) at E Lab = 1.47 and 4.00 keV. These reactive systems are computationally tractable prototypes to simu…
• A gated alpha-particle time-of-flight spectrometer for laser-driven proton-boron fusion reactions.
  2026 · 核能 · A gated scintillator-based α-particle time-of-flight (αTOF) spectrometer is developed for real-time diagnosis of nuclear reaction products in harsh laser-plasma experiments. The system employs fast-response E…
• A conserved mechanism of membrane fusion in nuclear pore complex assembly.
  2026 · 核能 · The nuclear pore complex (NPC) serves as the central transport gateway between nucleus and cytoplasm. NPC biogenesis requires the assembly of over 500 proteins culminating in the fusion of the inner and outer nuclear mem…
• Neutron dose assessment by unfolding spectra from neutron activation analysis of a smartphone.
  2026 · 核能 · Smartphones are widely available and can serve as opportunistic dosimeters in nuclear emergencies. However, the complex internal structures of smartphones lead to neutron moderation, scattering, absorption and gamma-ray …
• Intrinsic Generation of Angular Momenta and Entanglement in Fission.
  2026 · 核能 · Nuclear time-dependent density functional theory is used to investigate spin generation and entanglement of fission fragments in spontaneous fission of ^{252}Cf, incorporating both axial and nonaxial deformations. Axiall…
• Reconstruction of residual kinetic energy in inertial-confinement fusion implosions at the National Ignition Facility using multiple heterogeneous data sources and neural networks.
  2026 · 核能 · Three-dimensional (3D) asymmetries and their associated residual kinetic energy (RKE) are a major performance-degradation mechanism in inertial-confinement fusion (ICF) implosions at the National Ignition Facility (NIF).…
• Coupled-cluster theory for positron binding in anions and polyatomic molecules.
  2026 · 量子计算 · We present the positron coupled cluster singles and doubles (POS-CCSD) method to calculate positron binding energies in molecules. This framework treats electrons and positrons on an equal footing and includes up to simu…
• Observation of Suppressed Charged-Particle Production in Ultrarelativistic Oxygen-Oxygen Collisions.
  2026 · 量子材料 · A hot and dense state of nuclear matter, known as the quark-gluon plasma, is created in collisions of ultrarelativistic heavy nuclei. Highly energetic quarks and gluons, collectively referred to as partons, lose energy a…
• Lattice dynamics and mechanical properties of the hexagonal AlN studied by inelastic neutron scattering and first principles calculations.
  2026 · 半导体与先进封装 · Phonons, as the primary heat carriers, play an important role in the thermal management of AlN-based semiconductor devices. Acoustic phonon dispersion curves of a large single crystal of hexagonal AlN have been measured …
• Reconstitution of lamin assembly on nuclear pore complex-containing membranes.
  2026 · 中医药工具 · Intermediate filaments called lamins line the metazoan nuclear envelope and organize the nucleus and genome. Unlike actin and microtubules, purified intermediate filament proteins assemble into non-physiological structur…
• Estimating the neutron yield in a deuterium-tritium plasma with the JET neutron camera.
  2025 · 核能 · The JET neutron camera is used to monitor a 2D profile of the neutron emission from the plasma, using 19 sightlines with plastic scintillators suited for measuring neutrons from the D + T → n + 4He (DT) reaction. …
• Experimental validation of an imaging neutral particle analyzer in the EAST.
  2025 · 核能 · An imaging neutral particle analyzer (INPA) has been successfully designed and implemented in the Experimental Advanced Superconducting Tokamak to detect fast ions (FIs). The system capitalizes on carbon foils to ionize …
• Primary envelopment of Kaposi's sarcoma-associated herpesvirus at the nucleoplasmic reticulum.
  2025 · 核能 · Herpesvirus egress begins with primary envelopment of newly assembled capsids at the inner nuclear membrane (INM). Primary envelopment has been observed at the peripheral INM as well as nuclear infoldings. Nuclear infold…
• Few-Electron Highly Charged Muonic Ar Atoms Verified by Electronic K X Rays.
  2025 · 核能 · A highly charged muonic ion is a unique few-body atomic system where a negatively charged muon and a few electrons are simultaneously bound to a single nucleus. We report the first state-selective observation of highly c…
• Ultrashort Laser-Induced Nuclear Reactions: Initiating Decay of Helium Nuclei and Subsequent Fusion Reactions.
  2025 · 核能 · We present a novel method to construct particle accelerators targeting light atoms and nuclei using high-power femtosecond laser pulses. Initially, we confine light atoms within the laser pulse envelope due to longitudin…
• State-to-state dynamics of P(2D) + H2(X1Σg+) reactions based on the new neural network potential energy surface.
  2025 · 量子计算 · To investigate the state-to-state dynamics of the P(D2) + H2(XΣg+1)(v = 0, j = 0) reaction, we reconstructed the PH2(X2B1) potential energy surface (PES) using the permutation invariant polynomial neural network (P…
• Observation of Orbitally Excited B_{c}^{+} States.
  2025 · 量子计算 · The observation of a wide peaking structure in the B_{c}^{+}γ mass spectrum is reported using proton-proton collision data collected by the LHCb detector at center-of-mass energies of 7, 8, and 13 TeV, corresp…
• Observation of the Charged-Particle Multiplicity Dependence of σ_{ψ(2S)}/σ_{J/ψ} in p-Pb Collisions at 8.16 TeV.
  2025 · 量子材料 · Bound states of charm and anticharm quarks, known as charmonia, have a rich spectroscopic structure that can be used to probe the dynamics of hadron production in high-energy hadron collisions. Here, the cross section ra…
• Measurement of WWZ and ZH Production Cross Sections at sqrt[s]=13 and 13.6 TeV.
  2025 · 量子材料 · A measurement is presented of the cross section in proton-proton collisions for the production of two W bosons and one Z boson. It is based on data recorded by the CMS experiment at the CERN LHC at center-of-mass energie…
• Evidence for Similar Collectivity of High Transverse-Momentum Particles in p-Pb and Pb-Pb Collisions.
  2025 · 量子材料 · Charged hadron elliptic anisotropies (v_{2}) are presented over a wide transverse momentum (p_{T}) range for proton-lead (pPb) and lead-lead (PbPb) collisions at nucleon-nucleon center-of-mass energies of 8.16 and 5.02&#…
• Enhanced (133)Cs triple-quantum excitation in solid-state NMR of Cs-bearing zeolites.
  2025 · 量子材料 · Geopolymers are aluminosilicate materials that exhibit effective immobilization properties for low-level radioactive nuclear waste, and more specifically for the immobilization of radioactive cesium. The identification o…

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