Power corrections, renormalons and resummation
Conference
·
OSTI ID:620986
I briefly review three topics of recent interest concerning power corrections, renormalons and Sudakov resummation: (a) 1/Q corrections to event shape observables in e(+)e(-) annihilation, (b) power corrections in Drell-Yan production and (c) factorial divergences that arise in resummation of large infrared (Sudakov) logarithms in moment or `real` space.
- Research Organization:
- Stanford Linear Accelerator Center, CA (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research, Washington, DC (United States)
- DOE Contract Number:
- AC03-76SF00515
- OSTI ID:
- 620986
- Report Number(s):
- SLAC-PUB--7277; CONF-960765--; ON: DE97009095
- Country of Publication:
- United States
- Language:
- English
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