Published 2021 | Version v1
Journal article Metadata-only

A review of quarkonia under strong magnetic fields

Creators

  • 1. Department of Physics, Tokyo Institute of Technology, Meguro, 152-8551, Tokyo (Japan)
  • 2. Nishina Center for Accelerator-Based Science, RIKEN, 351-0198, Wako (Japan)
  • 3. Advanced Science Research Center, Japan Atomic Energy Agency, 319-1195, Tokai, Ibaraki (Japan)

Description

We review the properties of quarkonia under strong magnetic fields. The main phenomena are (i) mixing between different spin eigenstates, (ii) quark Landau levels and deformation of wave function, (iii) modification of Q¯Q potential, and (iv) the motional Stark effect. For theoretical approaches, we review (i) constituent quark models, (ii) effective Lagrangians, (iii) QCD sum rules, and (iv) holographic approaches.

Additional details

Identifiers

DOI
10.1140/epja/s10050-021-00533-5;

Publishing Information

Journal Title
European Physical Journal. A
Journal Volume
57
Journal Issue
7
Journal Page Range
vp.
ISSN
1434-6001

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
52098365
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
EIGENSTATES; LAGRANGIAN FUNCTION; MAGNETIC FIELDS; QUANTUM CHROMODYNAMICS; QUARK MODEL; QUARKONIUM; QUARKS; STARK EFFECT; SUM RULES; WAVE FUNCTIONS
Descriptors DEC
COMPOSITE MODELS; EQUATIONS; FERMIONS; FIELD THEORIES; FUNCTIONS; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY

Optional Information

Notes
AID: 222; The QCD Phase Diagram in Strong Magnetic Fields