Static quark potentials in quantum gravity
✍ Scribed by Wolfgang Beirl; Bernd A. Berg; Balasubramanian Krishnan; Harald Markum; Jürgen Riedler
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 499 KB
- Volume
- 348
- Category
- Article
- ISSN
- 0370-2693
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📜 SIMILAR VOLUMES
We are studying the effects of light dynamical quarks on the excitation energies of a flux tube between a static quark and antiquark. We report preliminary results of an analysis of the ground state potential and the CL+ and lIU potentials. We have measured these potentials on closely matched ense
The static potential constitutes a fundamental quantity of Quantum Chromodynamics. It has recently been evaluated to three-loop accuracy. In this contribution we provide details on the calculation and present results for the 14 master integrals which contain a massless one-loop insertion.