NON-CANONICAL PERTURBATION THEORY OF NONLINEAR SIGMA MODELS

被引：4
|
作者：
Aldaya, V. [1 ]
Calixto, M. [1 ,2 ]
Lopez-Ruiz, F. F. [1 ]
机构：
[1] CSIC, Inst Astrofis Andalucia, E-18080 Granada, Spain
[2] Univ Granada, Fac Ciencias, Dept Matemat Aplicada, E-18071 Granada, Spain
来源：
MODERN PHYSICS LETTERS A | 2011年 / 26卷 / 02期
关键词：
Nonlinear sigma model; non-canonical quantization; local Euclidean group; perturbation theory; Higgs-less field models; YANG-MILLS THEORY; ALGEBRAIC QUANTIZATION; RENORMALIZABILITY; UNITARY; BOSONS;
D O I：
10.1142/S0217732311034670
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We explore the O(N)-invariant Non-Linear Sigma Model (NLSM) in a different perturbative regime from the usual relativistic-free-field one, by using non-canonical basic commutation relations adapted to the underlying O(N) symmetry of the system, which also account for the nontrivial (nonflat) geometry and topology of the target manifold.
引用
收藏
页码：127 / 138
页数：12
相关论文
共 50 条
  • [31] Non-canonical functions
    Mangilet, A. F.
    NATURE PLANTS, 2024, 10 (10) : 1435 - 1435
  • [32] Perturbation of canonical and non-canonical BMP signaling affects migration, polarity and dendritogenesis of mouse cortical neurons
    Saxena, Monika
    Agnihotri, Nitin
    Sen, Jonaki
    DEVELOPMENT, 2018, 145 (01):
  • [33] Cosmological dynamics of the general non-canonical scalar field models
    Jibitesh Dutta
    Wompherdeiki Khyllep
    Hmar Zonunmawia
    The European Physical Journal C, 2019, 79
  • [34] Non-canonical generalizations of slow-roll inflation models
    Tzirakis, Konstantinos
    Kinney, William H.
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2009, (01):
  • [35] Cosmological dynamics of the general non-canonical scalar field models
    Dutta, Jibitesh
    Khyllep, Wompherdeiki
    Zonunmawia, Hmar
    EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (04):
  • [36] Approximate Entropy in Canonical and Non-Canonical Fiction
    Mohseni, Mahdi
    Redies, Christoph
    Gast, Volker
    ENTROPY, 2022, 24 (02)
  • [37] Apparently noninvariant terms of nonlinear sigma models in lattice perturbation theory (vol 79, 065037, 2009)
    Harada, Koji
    Hattori, Nozomu
    Kubo, Hirofumi
    Yamamoto, Yuki
    PHYSICAL REVIEW D, 2009, 80 (02):
  • [38] Relations between canonical and non-canonical inflation
    Gwyn, Rhiannon
    Rummel, Markus
    Westphal, Alexander
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2013, (12):
  • [39] Canonical and non-canonical pathways of osteoclast formation
    Knowles, H. J.
    Athanasou, N. A.
    HISTOLOGY AND HISTOPATHOLOGY, 2009, 24 (03) : 337 - 346
  • [40] Canonical and Non-canonical Genomic Imprinting in Rodents
    Kobayashi, Hisato
    FRONTIERS IN CELL AND DEVELOPMENTAL BIOLOGY, 2021, 9
12345