RADII

作品数:75被引量:73H指数:4
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相关机构:中国科学技术大学中国科学院紫金山天文台更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划广东省自然科学基金国家教育部博士点基金更多>>
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Solution of the Nucleon Structure Problem from a Field Theory of Fermions and Bosons and the Origin of the Proton Stability
《Journal of High Energy Physics, Gravitation and Cosmology》2024年第4期1655-1669,共15页Hans-Peter Morsch 
A bound state formalism derived from a fermion-boson symmetric Lagrangian has been used to calculate the nucleon masses, the charge neutrality of the neutron, the magnetic moments and the electromagnetic form factor r...
关键词:Proton and Neutron Properties Described in a New Bound State Formalism by a Mixing of Two Related Bound States Quantitative Agreement with Their Masses RADII Magnetic Moments and Electromagnetic Form Factor Ratios High Stability Due to Extra Binding in the Confinement Potential 
Tropical Cyclone Ocean Winds and Structure Parameters Retrieved from Cross-Polarized SAR Measurements
《Journal of Meteorological Research》2024年第5期937-953,共17页He FANG Gaofeng FAN William PERRIE Zhengquan LI Chi ZHANG Guosheng ZHANG Jingsong YANG 
Supported by the National Natural Science Foundation of China(42305153);Zhejiang Provincial Natural Science Foundation of China(LQ21D060001 and LZJMZ23D05000);East China Meteorological Science and Technology Collaborative Innovation Foundation Cooperation Project(QYHZ202307);Fengyun Application Pioneering Project(FY-APP-2021.0105);Science and Technology Project of Zhejiang Meteorological Bureau(2021YB07,2022ZD06,and 2023YB06);Open Project of Key Laboratory of Meteorological Disaster,Ministry of Education/Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters(KLME202408);Open Grants of the State Key Laboratory of Severe Weather(2024LASW-B22);Innovation and Development Project of China Meteorological Administration(CXFZ2022J040);Youth Innovation Team Fund of China Meteorological Administration(CMA2023QN12)。
Spaceborne synthetic aperture radar(SAR)can provide unique capabilities to measure ocean surface winds under tropical cyclones(TCs),on synoptic scales,and at a very high spatial resolution.In this paper,we first discu...
关键词:tropical cyclone synthetic aperture radar(SAR) ocean surface wind tropical cyclone structure wind radii 
STARLIKENESS ASSOCIATED WITH THE SINE HYPERBOLIC FUNCTION
《Acta Mathematica Scientia》2024年第4期1244-1270,共27页Mohsan RAZA Hadiqa ZAHID Jinlin LIU 
supported by the Grant No.20-16367/NRPU/RD/HEC/20212021。
Let q_(λ)(z)=1+λsinh(ζ),0<λ<1/sinh(1)be a non-vanishing analytic function in the open unit disk.We introduce a subclass S^(*)(q_(λ))of starlike functions which contains the functions f such that zf'/f is subordin...
关键词:starlike functions sine hyperbolic functions radii problems coefficient bounds Hankel determinants 
Cross-method Analysis of Corotation Radii Data Set for Spiral Galaxies
《Research in Astronomy and Astrophysics》2024年第7期95-110,共16页V.S.Kostiuk A.A.Marchuk A.S.Gusev 
support from“BASIS”Foundation for the Development of Theoretical Physics and Mathematics(grant No.23-2-2-6-1)。
A corotation radius is a key characteristic of disk galaxies that is essential to determine the angular speed of the spiral structureΩ_p,and therefore understand its nature.In the literature,there are plenty of metho...
关键词:GALAXIES fundamental parameters-galaxies kinematics and dynamics-galaxies STRUCTURE 
From masses and radii of neutron stars to EOS of nuclear matter through neural network被引量:1
《Chinese Physics C》2024年第2期104-111,共8页武则晗 文德华 
Supported by the National Natural Science Foundation of China(12375144,11975101);the Natural Science Foundation of Guangdong Province,China(2022A1515011552,2020A151501820)。
The equation of state(EOS)of dense nuclear matter is a key factor for determining the internal structure and properties of neutron stars.However,the EOS of high-density nuclear matter has great uncertainty,mainly beca...
关键词:neutron star neural network equation of state nclear matter D0I:10.1088/1674-1137/ad0e04 
On Types of Isolated KKT Points in Polynomial Optimization
《Journal of Systems Science & Complexity》2023年第5期2186-2213,共28页GUO Feng JIAO Liguo KIM Do Sang PHAM Tien-Son 
supported by the Chinese National Natural Science Foundation under Grant No.11571350;the Science and Technology Development Plan Project of Jilin Province,China under Grant No.YDZJ202201ZYTS302;the National Research Foundation of Korea(NRF)Grant Funded by the Korean Government under Grand No.NRF-2019R1A2C1008672;the International Centre for Research and Postgraduate Training in Mathematics(ICRTM)under Grant No.ICRTM012022.01。
Let f be a real polynomial function with n variables and S be a basic closed semialgebraic set in R^(n).In this paper,the authors are interested in the problem of identifying the type(local minimizer,maximizer or not ...
关键词:Faithful radii KKT points polynomial functions tangency varieties TYPES 
Investigation of the relationship between mirror proton radii and neutron-skin thickness被引量:1
《Chinese Physics C》2023年第9期95-104,共10页丁梦琦 苏平 方德清 王思敏 
Supported by the National Natural Science Foundation of China(11925502,11935001,11961141003,11890714,12147101);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB34030000);the National Key R&D Program of China(2018YFA0404404)。
Through systematic investigations using the axially deformed solutions of the Skyrme-Hartree-Fock-Bogoliubov equations with 132 sets of Skyrme interaction parameters,it is confirmed that the neutron-skin thickness(Sn)...
关键词:neutron-skin thickness mirror nuclei Skyrme-Hartree-Fock model equation of state 
Influence of average radii of RE3+ ions on phase structures and thermal expansion coefficients of high-entropy pyrosilicates被引量:1
《Journal of Advanced Ceramics》2023年第5期1090-1104,共15页Zeyu Chen Chucheng Lin Wei Zheng Xuemei Song Caifen Jiang Yaran Niu Yi Zeng 
supported by the Instrument and Equipment Development,Chinese Academy of Sciences(YJKYYQ20210030);Shanghai Science and Technology Innovation Action Plan(21142201100).
High-entropy pyrosilicate element selection is relatively blind, and the thermal expansion coefficient (CTE) of traditional β-type pyrosilicate is not adjustable, making it difficult to meet the requirements of vario...
关键词:environmental barrier coatings(EBCs) high-entropy pyrosilicates phase structure thermal expansion coefficient(CTE) 
Hadron and light nucleus radii from electron scattering
《Chinese Physics C》2022年第12期1-15,共15页Zhu-Fang Cui Daniele Binosi Craig D.Roberts Sebastian M.Schmidt 
Supported by the National Natural Science Foundation of China(12135007);Natural Science Foundation of Jiangsu Province(BK20220122);STRONG-2020"The strong interaction at the frontier of knowledge:fundamental research and applications"which received funding from the European Union's Horizon 2020 research and innovation programme(824093)。
Conceptually,radii are amongst the simplest Poincaré-invariant properties that can be associated with hadrons and light nuclei.Accurate values of these quantities are necessary so that one may judge the character of ...
关键词:elastic electromagnetic form factors lepton scattering from hadrons and light nuclei emergence of mass muonic atoms proton Nambu-Goldstone modes-pion and kaon DEUTERON strong interactions in the standard model of particle physics 
Single-particle space-momentum angle distribution effect on two-pion HBT correlation with Coulomb interaction
《Chinese Physics C》2022年第12期232-240,共9页Hang Yang Qichun Feng Jingbo Zhang 
We calculate the HBT radius R_(S) for π^(+)with Coulomb interaction using the string melting version of a multiphase transport(AMPT)model.We study the relationship between the single-particle space-momentum angle and...
关键词:HBT radii transverse momentum dependence space-momentum angle distribution AMPT 
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