第五届中国格点量子色动力学研讨会

Session

10 Oct 2025, 16:00

Conveners

主会四

• 佳俊 吴 ()

Contribution list Timetable

57. 基于鲲鹏平台的格点 QCD 领域的开发与优化进展

Mr 佳 祝, Mr 克龙 张

10/10/2025, 16:00

36. SGEVP- A novel way to extend the power of GEVP

Prof. 宇 陆 (UCAS)

10/10/2025, 16:30

We introduce subtracted GEVP, a method which is designed to suppress the contamination of excited states and increase the SNR of conventional GEVP. We will show its mathematical mechanism and its detailed analysis on real lattice data, along with some novel applications.

53. Decoding two-hadron states in LQCD with spatial wavefunctions

Dr 岩 吕

10/10/2025, 17:00

54. Nucleon-Nucleon scattering from lattice QCD

Dr 宽 张

10/10/2025, 17:20

21. Spectral parameters of the $\rho$ resonance from lattice QCD

Dr 政力 王

10/10/2025, 17:40

We present a lattice QCD investigation of the $\rho$ resonance using nine $N_f = 2 + 1$ Wilson-Clover ensembles with three lattice spacings and various pion masses ranging from $135$ to $320$ MeV. For each ensemble, a large number of finite volume energy levels are determined and the energy dependence of the phase shift obtained from L\"uscher's finite volume method. The mass and width of the...