Asymptotic analysis of the Skyrme-like monopole

被引:3
|
作者
Brihaye, Yves [1 ]
Burzlaff, Juergen [2 ,4 ]
Tchrakian, D. H. [3 ,4 ]
机构
[1] Univ Mons, B-7000 Mons, Belgium
[2] Dublin City Univ, Sch Math Sci, Dublin 9, Ireland
[3] Natl Univ Ireland Maynooth, Dept Math Phys, Maynooth, Kildare, Ireland
[4] Sch Theoret Phys DIAS, Dublin 4, Ireland
来源
PHYSICAL REVIEW D | 2008年 / 77卷 / 10期
关键词
D O I
10.1103/PhysRevD.77.107701
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We consider a variant of the Georgi-Glashow model in the Bogomol'nyi-Prasad-Sommerfield limit, augmented by a higher derivative Skyrme-like term, which is the simplest Yang-Mills-Higgs model that can support monopole bound states. The spherically symmetric solutions are studied with a combination of analytic and numerical techniques, which strongly suggest that the solutions converge to a finite energy configuration in the limit of infinite coupling of the Skyrme-like term.
引用
收藏
页数:4
相关论文
共 50 条
  • [1] HYPERSPHERICAL CALCULATIONS WITH SKYRME-LIKE FORCES
    NAVARRO, J
    PHYSICS LETTERS B, 1976, 62 (01) : 22 - 24
  • [2] Multisoliton configurations in Skyrme-like models
    Longpre, J.-P.
    Marleau, L.
    CANADIAN JOURNAL OF PHYSICS, 2007, 85 (06) : 679 - 685
  • [3] ON THE STABILITY EQUATION OF SKYRME-LIKE SOLITONS
    TCHRAKIAN, DH
    MULLERKIRSTEN, HJW
    ZIMMERSCHIED, F
    PHYSICS LETTERS A, 1995, 197 (04) : 263 - 266
  • [4] A Skyrme-like model with an exact BPS bound
    L. A. Ferreira
    Wojtek J. Zakrzewski
    Journal of High Energy Physics, 2013
  • [5] A note on the soliton picture in a Skyrme-like model
    贾多杰
    张金虎
    王青
    中国物理C, 2012, 36 (09) : 797 - 804
  • [6] A SKYRME-LIKE LUMP IN 2 EUCLIDEAN DIMENSIONS
    MULLERKIRSTEN, HJW
    TCHRAKIAN, DH
    JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1990, 23 (08): : L363 - L367
  • [7] A Skyrme-like model with an exact BPS bound
    Ferreira, L. A.
    Zakrzewski, Wojtek J.
    JOURNAL OF HIGH ENERGY PHYSICS, 2013, (09):
  • [8] A note on the soliton picture in a Skyrme-like model
    Jia Duo-Jie
    Zhang Jin-Hu
    Wang Qing
    CHINESE PHYSICS C, 2012, 36 (09) : 797 - 804
  • [9] Skyrme-Like Λ Hyperonic Interactions and Neutron Stars Properties
    Lanskoy, D. E.
    Mikheev, S. A.
    Nasakin, A. I.
    Tretyakova, T. Yu.
    PHYSICS OF PARTICLES AND NUCLEI LETTERS, 2023, 20 (06) : 1488 - 1491
  • [10] SKYRME-LIKE AND TOPOLOGICAL TERMS IN SIGMA-MODELS
    DEAZCARRAGA, JA
    RASHID, MS
    ZAKRZEWSKI, WJ
    JOURNAL OF MATHEMATICAL PHYSICS, 1991, 32 (07) : 1921 - 1927