Published 2015
| Version v1
Journal article
Shear viscosity from a large-Nc NJL model
- 1. TUM Physik Department, Garching (Germany)
- 2. ECT, Villa Tambosi, Villazzano (Italy)
Description
We calculate the ratio of shear viscosity to entropy density within a large-Nc Nambu-Jona-Lasinio model. A consistent treatment of the Kubo formalism incorporating the full Dirac structure of the quark self-energy from mesonic fluctuations is presented. We compare our results to common approximation schemes applied to the Kubo formalism and to the quark self-energy.
Additional details
Identifiers
Publishing Information
- Journal Title
- Verhandlungen der Deutschen Physikalischen Gesellschaft
- Journal Issue
- Heidelberg 2015 issue
- Series
- Also available as printed version: Verhandlungen der Deutschen Physikalischen Gesellschaft v. 50(4)
- Journal Page Range
- [1 p.]
- ISSN
- 0420-0195
- CODEN
- VDPEAZ
Conference
- Title
- DPG Spring meeting of the section on atomic, molecular, and plasma physics and quantum optics (SAMOP) together with the divisions hadronic and nuclear physics, environmental physics and working groups industry business, young DPG
- Dates
- 23-27 Mar 2015
- Place
- Heidelberg (Germany)
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 47087928
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COLOR MODEL; ENTROPY; FLUCTUATIONS; KUBO FORMULA; MESONS; QUARK MATTER; QUARK-HADRON INTERACTIONS; QUARKS; SELF-ENERGY; SHEAR PROPERTIES; VISCOSITY
- Descriptors DEC
- BOSONS; COMPOSITE MODELS; ELEMENTARY PARTICLES; ENERGY; FERMIONS; HADRONS; INTERACTIONS; MATHEMATICAL MODELS; MATTER; MECHANICAL PROPERTIES; PARTICLE INTERACTIONS; PARTICLE MODELS; PHYSICAL PROPERTIES; QUARK MODEL; THERMODYNAMIC PROPERTIES; VARIATIONS
Optional Information
- Notes
- Session: HK 5.7 Mo 16:15; No further information available