What Can Lattice QCD Theorists Learn from NMR Spectroscopists.

Fleming, G. T.

Technical Information Center Oak Ridge Tennessee

关键词: Quantum Chromodynamics;    Lattice dynamics;    Nuclear magnetic resonances;    Spectroscopy;    Lattice field theory;   

RP-ID  :  DE2004822284

学科分类：工程和技术（综合）

美国|英语

来源: National Technical Reports Library

【 摘 要 】

Euclidean-time hadron correlation functions computed in Lattice QCD (LQCD) are modeled by a sum of decaying exponentials, reminiscent of the exponentially damped sinusoid models of free induction decay (FID) in Nuclear Magnetic Resonance (NMR) spectroscopy. We present our initial progress in studying how data modeling techniques commonly used in NMR perform when applied to LQCD data.