activity
19982004
most citedCoarse graining and a new strategy for renormalization

1 citations · 1 across the 5 of their papers we have counts for

collaborators

16 papers

hep-ph2004

A unity of QCD evolution dynamics at small region

Wei Zhu, Zhenqi Shen, Jifeng Yang +1

The DGLAP, BFKL, modified DGLAP and modified BFKL equations are constructed in a unified partonic framework. The antishadowing effect in the recombination process is emphasized, wh…

hep-th2003

Harmonic scaling laws and underlying structures

Ji-Feng Yang

Based on the effective field theory philosophy, a universal form of the scaling laws could be easily derived with the scaling anomalies naturally clarified as the decoupling effect…

hep-ph2003

Trace and chiral anomalies in QED and their underlying theory interpretation

Ji-Feng Yang

Parametrizing the possible underlying theory or new physics' decoupling effects in the most general way we reexamined the validity of canonical trace relation and chiral symmetry i…

hep-ph2003

Revisiting renormalization schemes in a differential equation approach

Ji-Feng Yang

We reconsider the choice of renormalization schemes in a differential-equation approach to aid the discussion of the renormalization of the unstable particles and the CKM matrix in…

hep-ph20021 cited

Coarse graining and a new strategy for renormalization

Ji-Feng Yang

We present the natural arguments for the rationality of a recently proposed simple approach for renormalization which is based solving differential equations. The renormalization g…

hep-th2000

Coarse graining and renormalization

Ji-Feng Yang

Formulating the QFT's as coarse grained 'low' energy sectors of a postulated complete quantum theory of everything with the 'high' energy modes integrated out or 'clustering' into…