Dynamical non-minimal higher-spin interaction and gyromagnetic ratio g=2

被引：4
|
作者：
Ots, I
Saar, R
Loide, RK
Liivat, H
机构：
[1] Univ Tartu, Inst Phys, EE-51014 Tartu, Estonia
[2] Univ Tartu, Inst Theoret Phys, EE-51010 Tartu, Estonia
[3] Tallinn Univ Technol, Dept Phys, EE-200108 Tallinn, Estonia
来源：
EUROPHYSICS LETTERS | 2001年 / 56卷 / 03期
关键词：
D O I：
10.1209/epl/i2001-00528-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The field-dependent invariant representation ( the dynamical representation) of the Poincare algebra is considered as a dynamical principle in order to get a corresponding dynamical electromagnetic coupling for higher spins (s greater than or equal to 1). If in lower-spin (s = 0, 1/2) cases the dynamical coupling is taken to coincide with the minimal electromagnetic coupling, the higher-spin coupling is inevitably non-minimal, containing a term linear in the field strength tensor F-muv. This non-minimal coupling leads to g = 2.
引用
收藏
页码：367 / 371
页数：5
相关论文
共 50 条
  • [31] Higher-loop amplitudes in the non-minimal pure spinor formalism
    Grassia, Pietro Antonio
    Vanhove, Pierre
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2009, (05):
  • [32] Cosmology of a higher derivative scalar theory with non-minimal Maxwell coupling
    Shahidi, Shahab
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (06):
  • [33] Kinematical and dynamical aspects of higher-spin bound-state equations in holographic QCD
    de Teramond, Guy F.
    Dosch, Hans Guenter
    Brodsky, Stanley J.
    [J]. PHYSICAL REVIEW D, 2013, 87 (07):
  • [34] Cosmology of a higher derivative scalar theory with non-minimal Maxwell coupling
    Shahab Shahidi
    [J]. The European Physical Journal C, 2019, 79
  • [35] Dynamical analysis for a scalar–tensor model with Gauss–Bonnet and non-minimal couplings
    L. N. Granda
    D. F. Jimenez
    [J]. The European Physical Journal C, 2017, 77
  • [36] Non-geodesic motion in f (G) gravity with non-minimal coupling
    Mohseni, Morteza
    [J]. PHYSICS LETTERS B, 2009, 682 (01) : 89 - 92
  • [37] Non-Abelian cubic vertices for higher-spin fields in AdSd
    Nicolas Boulanger
    Dmitry Ponomarev
    E. D. Skvortsov
    [J]. Journal of High Energy Physics, 2013
  • [38] Cubic interaction vertex of massless higher-spin fields with an external electromagnetic field
    Snegirev, T. V.
    [J]. GRAVITATION & COSMOLOGY, 2012, 18 (02): : 113 - 116
  • [39] Non-Abelian cubic vertices for higher-spin fields in AdSd
    Boulanger, Nicolas
    Ponomarev, Dmitry
    Skvortsov, E. D.
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2013, (05):
  • [40] N=2 supersymmetry in the twistor description of higher-spin holography
    Lang, Julian
    Neiman, Yasha
    [J]. JOURNAL OF HIGH ENERGY PHYSICS, 2024, (05):
12345