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MESON: 作品数：247被引量：623H指数：4; 导出分析报告; 相关领域：理学更多>>; 相关作者：许妍刘胜叶宗海更多>>; 相关机构：国家天文台北京大学复旦大学中国原子能科学研究院更多>>; 相关期刊：《原子核物理评论》《Communications in Theoretical Physics》《Chinese Physics B》《Applied Mathematics and Mechanics(English Edition)》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国科学院知识创新工程中国博士后科学基金更多>>

Establishing the vector-meson-exchange dominance for the short range interactions of light quarks: 《Science China(Physics,Mechanics & Astronomy)》2025年第3期190-191,共2页Bing-Song Zou; Understanding the interactions between constituent quarks is one of the fundamental and challenging problems in hadron physics.At present,the constituent quark models have achieved great success in describing the prop...; 关键词：QUARK EXCHANGE MESON

Probing axion-like particles in leptonic decays of heavy mesons: 《Chinese Physics C》2025年第1期154-163,共10页Gang Yang Tianhong Wang Guo-Li Wang; was supported by the National Natural Science Foundation of China(12375085,12075073);supported by the Fundamental Research Funds for the Central Universities(2023FRFK06009)。; We study the possibility of finding axion-like particles(ALPs)through the leptonic decays of heavy mesons.The Standard Model(SM)predictions of the branching ratios of the leptonic decays of heavy mesons are less than ...; 关键词：heavy meson BS equation AXION

Beauty-charm meson family with coupled channel effects and their strong decays被引量：1: 《Chinese Physics C》2024年第12期11-19,共9页Wei Hao Ruilin Zhu; Supported by the National Natural Science Foundation of China(12322503,12047503,12075124);the Natural Science Foundation of Jiangsu Province,China(BK20211267)。; We systematically examined the mass spectra and their two-body hadronic decays of the beauty-charm meson family considering coupled channel effects.Our results can effectively explain the observed Bemeson spectrum,and...; 关键词：beauty-charm meson coupled channel effects strong decays

Cover Story(Issue 12,2024)|Doubly heavy meson puzzle:precise prediction of the mass spectra and hadronic decay with coupled channel effects to hunt for beauty-charm family: 《Chinese Physics C》2024年第12期I0014-I0014,共1页Xing-Gang Wu; Doubly heavy meson,which is composed of two heavy flavor quarks such as beauty and(or)charm quarks,offers a unique platform to study the nature of strong interactions described by quantum chromodynamics(QCD)-the under...; 关键词：MESON quark PRECISE

The amazing world of light nuclei: 《Science Bulletin》2024年第21期3303-3304,共2页Aslı Kuşoğlu; supported partially by the Romanian Ministry of Research and Innovation under research contract PN23210106,ELI-RO-RDI-2024-002;ELI-RO-RDI-2024-007 project sponsored by the Romanian Ministry of Research,Innovation and Digitization.; Light nuclei are few-body quantal systems and historically their spectra were theﬁrst to be studied experimentally.In a recent review,the existing experimental data from the stable N¼Z doubly-odd nuclei and spectrosco...; 关键词：MESON DECAY SPECTROSCOPIC

Experimental Road to a Charming Family of Tetraquarks...and Beyond: 《Chinese Physics Letters》2024年第11期17-33,共17页Feng Zhu Gerry Bauer Kai Yi; supported by the Research Start-Up Funding Project of Nanjing Normal University;the National Natural Science Foundation of China(Grant Nos.12075123 and 12061141002);the National Science Research and Development Program of China(Grant No.2023YFA1605804)。; Discovery of the X(3872)meson in 2003 ignited intense interest in exotic(neither qq nor qqq)hadrons,but a cc interpretation of this state was difficult to exclude.An unequivocal exotic was discovered in the Z_(c)(3900...; 关键词：QUARK MESON

The possible KK^(*)and D^(*)bound and resonance states by solving the Schrodinger equation: 《Communications in Theoretical Physics》2024年第10期85-91,共7页Bao-Xi Sun Qin-Qin Cao Ying-Tai Sun; The Schrodinger equation with a Yukawa type of potential is solved analytically.When different boundary conditions are taken into account,a series of solutions are indicated as a Bessel function,the first kind of Hank...; 关键词：non-Hermitian quantum mechanics Schrodinger equation meson-meson interaction one-pion exchanging potential resonance state bound state

B_(c) meson and its scalar cousin with QCD sum rules: 《Chinese Physics C》2024年第10期48-58,共11页Zhi-Gang Wang; Supported by the National Natural Science Foundation,China(12175068)。; In this study,we use the optical theorem to calculate the next-to-leading order corrections to the QCD spectral densities directly in the QCD sum rules for the pseudoscalar and scalar B_(c) mesons.We use experimental ...; 关键词：next-to-leading order contributions QCD sum rules

A Study of Effects from a_(0)(980)Meson to Asymmetric Matter Based on a Parity Doublet Model: 《原子核物理评论》2024年第3期787-793,共7页KONG Yukkei HARADA Masayasu; 日本学术振兴会(JSPS)KAKENHI资助项目(20K03927)。; In the present work,we study the effect of the isovector scalar meson a_(0)(980)(also calledδ)to the asymmetric matter properties by constructing a parity doublet model with including the a_(0)(980)meson based on the...; 关键词：parity doublet model neutron star asymmetric matter isovector scalar meson a_(0)(980)

An Original Didactic about Standard Model (Geometric Model of Particle: The Quarks): 《Journal of High Energy Physics, Gravitation and Cosmology》2024年第2期854-874,共21页Giovanni Guido Abele Bianchi Gianluigi Filippelli; This work shows a didactic model representative of the quarks described in the Standard Model (SM). In the model, particles are represented by structures corresponding to geometric shapes of coupled quantum oscillator...; 关键词：Golden Particle QUARK Sub-Oscillator Semi-Quanta IQuO Geometric Structure Golden Number Massive Coupling INTERPENETRATION IQuO PION MESON

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