云南高校图书馆联盟文献共享服务平台- CUMULANT

CUMULANT: 作品数：60被引量：85H指数：5; 导出分析报告; 相关作者：李新波张涵石要武马彦俞力杰更多>>; 相关机构：金正大生态工程集团股份有限公司吉林大学天津大学清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划福建省自然科学基金更多>>

Wigner function of optical cumulant operator and its dissipation in thermo-entangled state representation: 《Chinese Physics B》2024年第6期205-210,共6页张科李兰兰范洪义; Project supported by the Foundation for Young Talents in College of Anhui Province, China (Grant Nos. gxyq2021210 and gxyq2019077);the Natural Science Foundation of the Anhui Higher Education Institutions, China (Grant Nos. 2022AH051580 and 2022AH051586)。; To conveniently calculate the Wigner function of the optical cumulant operator and its dissipation evolution in a thermal environment, in this paper, the thermo-entangled state representation is introduced to derive t...; 关键词：Wigner function optical cumulant operator dissipation evolution thermo-entangled state representation integration within ordered product of operators

Non-Gaussianity detection of single-mode rotationally symmetric quantum states via cumulant method: 《Chinese Physics B》2024年第5期264-273,共10页向少华黄利军米贤武; Project supported by the Natural Science Foundation of Hunan Province of China(Grant No.2021JJ30535)。; The non-Gaussianity of quantum states incarnates an important resource for improving the performance of continuous-variable quantum information protocols.We propose a novel criterion of non-Gaussianity for single-mode...; 关键词：non-Gaussianity criterion cumulant matrix quadrature distribution

Decomposition of multi-particle azimuthal correlations in Q-cumulant analysis: 《Chinese Physics C》2023年第10期178-196,共19页L.Nađđerđ J.Milošević D.Devetak 王福强; the Ministry of Education Science and Technological Development,Republic of Serbia,the National Natural Science Foundation of China(12035006,12075085,12147219);the U.S.Department of Energy(de-sc0012910).; The method of Q-cumulants is a powerful tool for studying the fine details of azimuthal anisotropies in high energy nuclear collisions.This paper presents a new method,based on mathematical induction,to evaluate the a...; 关键词：quark gluon plasma azimuthal anisotropies Q-cumulants Pfaff transformation

The sixth order cumulant of net-proton number in Binomial distribution at ■被引量：1: 《Chinese Physics C》2021年第10期84-91,共8页Li-Zhu Chen Ye-Yin Zhao Jin Wu Zhi-Ming Li Yuan-Fang Wu; Supported by the postdoctral science and technology project of Hubei Province(2018Z27);the Fundamental Research Funds for the Central Universities(CCNU19ZN019)。; It is proposed that ratios of the sixth order to the second order cumulant(C_(6)/C_(2))of conserved quantities are sensitive to the chiral crossover transition.Recently,the negative C_(6)/C_(2) was obtained in both th...; 关键词：the sixth order cumulant net-proton number Binomial distribution STATISTICS

Effects of centrality fluctuation and deuteron formation on the proton number cumulant in Au+Au collisions at√SNN=3 GeV from the JAM model被引量：1: 《Chinese Physics C》2021年第6期128-137,共10页Arghya Chatterjee Yu Zhang Hui Liu Ruiqin Wang Shu He Xiaofeng Luo; Supported by the National Key Research and Development Program of China(2020YFE0202002,2018YFE0205201);the National Natural Science Foundation of China(11828500,11828501,11575069,11890711,11861131009)。; We studied the effects of centrality fluctuation and deuteron formation on the cumulant(C_(n))and correlation functions(K_(n))of protons up to the sixth order in the most central(b<3 fm)Au+Au collisions at√SNN=3 GeV ...; 关键词：QCD critical point heavy-ion collisions quark-gluon plasma

Numerical simulation of dam break flow impact on vertical cylinder by cumulant lattice Boltzmann method被引量：1: 《Journal of Hydrodynamics》2021年第2期185-194,共10页Seiya Watanabe Shintaro Fujisaki Changhong Hu; The purpose of this study is to apply the cumulant lattice Boltzmann method(LBM)to simulate high Reynolds number free surface flows.The single-phase cumulant LBM is extended to solve the free surface flows by using th...; 关键词：Lattice BOLTZMANN method(LBM) free surface FLOW wave IMPACT pressure dam BREAK FLOW CUMULANT model

A Direct Effective Viscosity Approach for Modeling and Simulating Bingham Fluids with the Cumulant Lattice Boltzmann Method: 《Open Journal of Fluid Dynamics》2021年第1期34-54,共21页Martin Geier Konstantin Kutscher Manfred Krafczyk; Modeling of fluids with complex rheology in the lattice Boltzmann method (LBM) is typically realized through the introduction of an effective viscosity. For fluids with a yield stress behavior, such as so-called Bingh...; 关键词：Lattice Boltzmann Method Bingham Fluids Generalized Equilibrium

The Application of Three Order Cumulants Coupling Features in Fault Diagnosis: 《International Journal of Modern Nonlinear Theory and Application》2020年第4期81-89,共9页Wenbing Wu Rihua Liu; Although mechanical vibration is extremely complicated, each fault signal produced by it has its own inherent features, The distinction may be most prominent between the certain components hidden in those features and...; 关键词：Three Order Cumulant 1 (1/2) Dimension Spectrum COUPLING Fault Diagnosis

Cross-cumulant enhanced radiality nanoscopy for multicolor superresolution subcellular imaging被引量：3: 《Photonics Research》2020年第6期893-898,共6页ZHIPING ZENG JING MA CANHUA Xu; National Natural Science Foundation of China(61905041,61975032);Natural Science Foundation of Fujian Province(2018J05103,2019J01220).; Fluorescence fuctuation-based superresolution techniques can achieve fast superresolution imaging on a cost-effective wide-field platform at a low light level with reduced phototoxicity.However,the current methods exh...; 关键词：RADIAL RESOLUTION packed

Probabilistic load flow method considering large-scale wind power integration被引量：3: 《Journal of Modern Power Systems and Clean Energy》2019年第4期813-825,共13页Xiaoyang DENG Pei ZHANG Kangmeng JIN Jinghan HE Xiaojun WANG Yuwei WANG; supported by the National Key Research and Development Program of China(No.2017YFB0903400).; The increasing penetration of wind power brings great uncertainties into power systems,which poses challenges to system planning and operation.This paper proposes a novel probabilistic load flow(PLF)method based on cl...; 关键词：CUMULANT method(CM) Improved K-MEANS algorithm LARGE-SCALE wind power integration PROBABILISTIC load flow(PLF)

CUMULANT