Published 2000
| Version v1
Book
The non-perturbative QCD potential
Description
The potential between heavy quarks can be defined in a QCD effective field theories framework. It is discussed the situation when the coupling constant may not be considered small and provide an explicit expression for the potential valid up to order 1/m2. Spin dependent and spin independent terms are expressed in terms of Wilson loops, completing an ideal journey started twenty years ago with the classical work of Eichten and Feinberg
Abstract (Russian)
Потенциал между тяжелыми кварками может быть определен в рамках эффективных теорий поля КХД. Обсуждается ситуация, когда постоянная связи не может считаться малой, но может быть получено явное выражение для этого потенциала, справедливое до порядка 1/м2. Члены, зависящие и независящие от спина, выражаются через петли Вильсона, что завершает классическую работу Эйхтена и Фейнберга двадцатилетней давностиAdditional details
Publishing Information
- Publisher
- State Research Centre of Russia Institute for High Energy Physics
- Imprint Place
- Protvino (Russian Federation)
- ISBN
- 5-88738-038-1
- Imprint Title
- Fundamental problems of high energy physics and field theory. Proceedings of the 23. Workshop on high energy physics and field theory
- Imprint Pagination
- 361 p.
- Journal Page Range
- p. 127-136
Conference
- Title
- 23. Workshop on high energy physics and field theory
- Dates
- 21-23 Jun 2000
- Place
- Protvino (Russian Federation)
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 34085402
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COUPLING CONSTANTS; NUCLEON-NUCLEON POTENTIAL; QUANTUM CHROMODYNAMICS; QUARKONIUM; QUARKS; SPIN; WILSON LOOP
- Descriptors DEC
- ANGULAR MOMENTUM; FERMIONS; FIELD THEORIES; PARTICLE PROPERTIES; POTENTIALS; QUANTUM FIELD THEORY
Optional Information
- Notes
- 32 refs., 1 fig.