Published November 2018
| Version v1
Journal article
Tensor polarizability of the vector mesons from SU(3) lattice gauge theory
Creators
- 1. Institute for Theoretical and Experimental Physics named by A.I. Alikhanov of NRC "Kurchatov Institute" (Russian Federation)
- 2. Joint Institute for Nuclear Research (Russian Federation)
Description
The magnetic dipole polarizabilities of the vector ρ0 and ρ± mesons in SU(3) pure gauge theory are calculated in the article. Based on this the authors explore the contribution of the dipole magnetic polarizabilities to the tensor polarization of the vector mesons in external abelian magnetic field. The tensor polarization leads to the dilepton asymmetry observed in non-central heavy ion collisions and can be also estimated in lattice gauge theory.
Additional details
Identifiers
Publishing Information
- Journal Title
- Journal of High Energy Physics (Online)
- Journal Volume
- 2018
- Journal Issue
- 11
- Journal Page Range
- p. 1-18
- ISSN
- 1029-8479
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 54065543
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ASYMMETRY; GAUGE INVARIANCE; HEAVY ION REACTIONS; MAGNETIC DIPOLES; MAGNETIC FIELDS; POLARIZABILITY; POLARIZATION; QUANTUM CHROMODYNAMICS; VECTOR MESONS; VECTORS
- Descriptors DEC
- BOSONS; DIPOLES; ELECTRICAL PROPERTIES; ELEMENTARY PARTICLES; FIELD THEORIES; HADRONS; INVARIANCE PRINCIPLES; MESONS; MULTIPOLES; NUCLEAR REACTIONS; PHYSICAL PROPERTIES; QUANTUM FIELD THEORY; TENSORS
Optional Information
- Copyright
- Copyright (c) 2018 The Author(s)