中国科学技术大学李阳--中文主页--科学研究

研究领域

非微扰量子色动力学、强子物理和计算物理

论文成果

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Yang Li, James Vary, Stress inside the pion in holographic light-front QCD, arXiv:2312.02543 [hep-th].
Yang Li, and J.P. Vary, Light-front holography with chiral symmetry breaking, Phys. Lett. B 825 (2022) 136860; [arXiv:2103.09993 [hep-ph]].
S. Leitão, Yang Li, P. Maris, M.T. Peña, A. Stadler, J.P. Vary, E.P. Biernat, Comparison of two Minkowski-space approaches to heavy quarkonia, Eur. J. Phys. C, 66, 696 (2017); [arXiv:1705.06178 [hep-ph]].
M. Li, X. Zhao, P. Maris, G. Chen, Yang Li, K. Tuchin and J.P. Vary, Ultrarelativistic quark-nucleus scattering in a light-front Hamiltonian approach, Phys. Rev. D 101, no.7, 076016 (2020); [arXiv:2002.09757 [nucl-th]]..
Yang Li, Kirill Tuchin, Electrodynamics of dual superconducting chiral medium, Phys. Lett. B 776, 270 (2018); [arXiv:1708.08536 [hep-ph]].
Yang Li, V.A. Karmanov, P. Maris and J.P. Vary, Ab Initio Approach to the Non-Perturbative Scalar Yukawa Model, Phys. Lett. B 748, 278 (2015); [arXiv:1504.05233 [nucl-th]].

专利

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著作成果

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科研项目

非微扰光锥方法研究强子的力学性质,

报告

会议：

Strong force inside hadrons. 杨-米尔斯质量隙假设青年团队研讨会, December 29-30, 2023, Institute of Modern Physics, Chinese Academy of Sciences, Huizhou.
光锥哈密顿量方法研究强子结构. 第六届强子谱和强子结构会议, Aug 30, 2023, University of Chinese Academy of Sciences, Beijing.
Big problems, Big computers and a Big man: Towards ab initio hadron physics with basis light-front quantization. Nuclear Theory in the Supercomputing Era (NTSE 2023), June 5, 2023, Institute of Modern Physics, Lanzhou. Invited Talk.
Confinement, chiral symmetry breaking and holography: from semiclassical approximation to ab initio light-front QCD. Hamiltonian Field Theory for Hadron Physics and QCD, May 15 - 18, 2023, Universidad de Granada, Spain. Invited Talk.
Hadron spectroscopy and structures from light-front QCD. Impromptu INP Workshop on QCD and Hadron Structure, May 11 - 12, 2023, Nanjing University, Nanjing. Invited Talk.
Hadron spectroscopy and structures from light-front QCD. R-value and QCD, March 30 - April 2, 2022, Sun Yat-sen University Zhuhai Campus, Zhuhai. Invited Talk.
Confinement, chiral symmetry breaking and holography: the 3D image of the pion . Hadron Physics Online Forum, September 30, 2022, Tecent Meeting. Invited Talk.
Confinement, chiral symmetry breaking, holography and the 3D image of the pion . Light Cone 2022 Online: Physics of Hadrons on the Light Front, September 19-24, 2022, ZOOM. Invited Talk.
Two-photon transitions of charmonia on the light front . 13th International Workshop on e+e- collisions from Phi to Psi, August 15-19, 2022, Fudan University, Shanghai & Zoom.
Confinement, chiral symmetry breaking, holography and the 3D image of the pion . ECT* Workshop on Gauge topology, flux tubes and holographic models, May 24, 2022, Villazzano, Italy & Zoom.
Light front chiral sum rule and the implication to the pion structure . Perceiving the Emergence of Hadron Mass through AMBER@CERN, May 13, 2022, Zoom.
Two-photon transitions of charmonia on the light front . DIS XXIX: International Workshop on Deep-Inelastic Scatteringand Related Subjects, May 4, 2022, Santiago de Compostela, Spain. (Delivered by Meijian Li)
Light-front holography with chiral symmetry breaking: From semiclassical first approximation to ab initio light-front QCD. ILCAC Wednesday Seminars, February 16, 2022, Zoom. Invited Talk.
Two-photon transitions of charmonia on the light front. Light Cone 2021, December 1, 2021, Jeju Island, S. Korea.
Light front holography with chiral symmetry breaking: a quest for a semiclassical approximation to QCD. 轻味矢量介子理论与实验联合研讨会. July 19-23, 2021, Xining, Qinghai. Invited Talk.
Basis Light-Front Quantization Approach to meson spectrum and structures. ILCAC Wednesday Seminars. March 3, 2021 (online). Invited Talk.
Quarkonium as a relativistic bound state on the light cone. 2017 Fall Meeting of the American Physical Society, Dvision of Nuclear Physics (DNP 2017), Oct. 25-28, 2017, Pittsburgh, Pennsylvannia, U.S. Invited Talk.
Basis Light-Front Quantization Approach to Heavy Quarkonium. Baryons 2016, May 16-20, 2016, Tallahassee, Florida, U.S.
Heavy Quarkonia on the Light Front. APS April Meeting 2016, April 16-19, 2016, Salt Lake City, Utah, U.S.
Heavy quarkonium in a light-front holographic basis. Light Cone 2016 (LC2016), Sep. 5-8, 2016, Lisbon, Portugal. Invited Talk.
Quarkonium in a Holographic Basis. 2015 Fall Meeting of the APS Division of Nuclear Physics (DNP2015), Oct. 28-31, 2015, Santa Fe, New Mexico, U.S.
Quarkonium in a holographic basis. XXVIII Midwest Theory Get-Together (MWTGT), Sep. 11-12, 2015, Argonne National Lab, Illinois, U.S.
Scalar Yukawa Model on the Light Front: ab initio approach to quantum field theory. APS April meeting 2015, Apr. 11-14, Baltimore, Maryland, U.S.
Non-Perturbative Calculation of Scalar Yukawa Theory in Light-Front Dynamics. Light Cone 2014 (LC2014), May 26-30, 2014, Raleigh, North Carolina, U.S. Invited Talk.
Convergence of the Fock Sector Expansion in Light-Front Hamiltonian Field Theory. XXVII Midwest Theory Get-Together (MWTGT), Sep. 5-6, 2014, Argonne National Lab, Illinois, U.S.
Introduction to basis light-front quantization approach to QCD bound state problem. International Conference on Nuclear Theory in the Supercomputing Era (NTSE 2013), May 13-17, 2013, Ames, Iowa, U.S. Invited Talk.
A Novel Basis for Light-Front Quantum Field Theory. XXV Midwest Theory Get-Together (MWTGT), Sep. 7-8, 2012, Argonne National Lab, Illinois, U.S.
Calculation of BLFQ Hamiltonian Matrix Elements. XXIV Midwest Theory Get-Together (MWTGT), Sep. 23-24, 2011, Argonne National Lab, Illinois, U.S.

讲座：

Pion gravitational form factor D from holographic LFQCD. IGFAE seminar, February 21, 2024, Zoom & IGFAE, Universidade de Santiago de Compostela, Spain.
Pion gravitational form factor D from holographic light-front QCD. XXXIV Holographic QCD seminar, January 6, 2024, Tencent Meeting & Chinese Academy of Sciences, Beijing.
Quantum stress within hadrons. 201st High-energy Nuclear Physics in China seminar, January 4, 2024, Zoom & Central China Normal University, Wuhan.
Hadron spectroscopy and structures from light-front QCD: from semiclassical approximation to ab initio calculation . Peng Huanwu Center for Fundamental Theory Seminar, May 25, 2023, University of Science and Technology of China. Invited Talk.
光锥上的量子色动力学：从一级近似到第一性原理的计算 . “科学之光”学术论坛, May 9, 2023, Anhui University. Invited Talk.
Hadron structure in 3D. Nuclear Theory Seminar, Sept. 1, 2022, Iowa State University. Invited Talk.
The Janus meson on the light front: The 3D image of the pion. Nuclear Theory Seminar, April 30, 2022, University of Chinese Academy of Sciences, Beijing. Invited Talk.
Light-front holography with longitudinal dynamics: Semiclassical first approximation for ab initio calculations. NTC Seminar, February 24, 2022, Stony Brook University, U.S. Invited Talk.
Light front holography with chiral symmetry breaking: from semiclassical approximation to ab initio QCD. Particle and Nuclear Physics Seminar, June 4, 2021, University of Science and Technology of China, Hefei.
物质基本结构与超级计算机. Guest Lecture on the Undergraduate Research Program, Nov. 20, 2020, University of Chinese Academy of Sciences, Beijing.
Electrodynamics of dual superconducting medium. Institute of Modern Physics, Chinese Academy of Sciences, January 4, 2018, Lanzhou, China.
Quarkonium on the light front. Theory Center Cake Seminar, November 8, 2017, Jefferson Lab, Virginia, U.S.
Non-Perturbative Quantum Field Theories on the Light Front. Guest Lectures given at PHYS 625: Physics of Strong Interactions, Iowa State University, August 22 & 24, 2017, Ames, Iowa, U.S.