The relationship of electron Fermi energy with strong magnetic fields

被引:3
作者
Peng, Qiuhe [1 ]
Gao, Zhifu [2 ]
Wang, Na [2 ]
机构
[1] Nanjing Univ, Dept Astron, Nanjing 210093, Jiangsu, Peoples R China
[2] Chinese Acad Sci, Xinjiang Astron Observ, Urumqi, Peoples R China
来源
ORIGIN OF MATTER AND EVOLUTION OF GALAXIES 2011 | 2012年 / 1484卷
关键词
Landau levels; Fermi surface; Superfluid; intense magnetic fields;
D O I
10.1063/1.4763455
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
In order to depict the quantization of Landau levels, we introduce Dirac delta-function, and gain a concise expression for the electron Fermi energy, E-F(e) proportional to B-1/4. The high soft X-ray luminosities of magnetars may be naturally explained by our theory.
引用
收藏
页码:467 / 470
页数:4
相关论文
共 50 条
  • [41] Electronic properties of graphene in a strong magnetic field
    Goerbig, M. O.
    REVIEWS OF MODERN PHYSICS, 2011, 83 (04) : 1193 - 1243
  • [42] Role of Bandwidths and Energy Gap in Formation of Ground State of Ultra-Cold Bosons in Artificial Magnetic Fields
    Patucha, K.
    Grygiel, B.
    Zaleski, T. A.
    ACTA PHYSICA POLONICA A, 2016, 130 (02) : 637 - 640
  • [43] Fermi surfaces, electron-hole asymmetry, and correlation kink in a three-dimensional Fermi liquid LaNiO3
    Eguchi, R.
    Chainani, A.
    Taguchi, M.
    Matsunami, M.
    Ishida, Y.
    Horiba, K.
    Senba, Y.
    Ohashi, H.
    Shin, S.
    PHYSICAL REVIEW B, 2009, 79 (11)
  • [44] Quark matter conductivity in strong magnetic background
    B. O. Kerbikov
    Physics of Atomic Nuclei, 2012, 75 : 698 - 699
  • [45] Spin-dependent Fermi surface effects and the GMR in magnetic multilayers
    Tavera, W
    Cabrera, GG
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 198-99 : 79 - 81
  • [46] Impurity coupled to an artificial magnetic field in a Fermi gas in a ring trap
    Unal, F. Nur
    Hetenyi, B.
    Oktel, M. O.
    PHYSICAL REVIEW A, 2015, 91 (05):
  • [47] Magnetic impurity effect on superconductivity in systems with comparable Fermi and Debye energies
    M. E. Palistrant
    Theoretical and Mathematical Physics, 1999, 119 : 761 - 777
  • [48] Interplay between magnetic properties and Fermi surface nesting in iron pnictides
    Yaresko, A. N.
    Liu, G.-Q.
    Antonov, V. N.
    Andersen, O. K.
    PHYSICAL REVIEW B, 2009, 79 (14)
  • [49] Unusual magnetic quantum oscillations in organic metals at high magnetic fields
    Wosnitza, J
    Wanka, S
    Hagel, J
    Qualls, JS
    Brooks, JS
    Harrison, H
    Balthes, E
    Schweitzer, D
    Schlueter, JA
    Geiser, U
    Mohtashame, J
    Winter, RW
    Gard, GL
    PHYSICA B, 2001, 294 : 442 - 446
  • [50] Full Hemisphere Fermi Surface Mapping Using A Novel Toroidal Electron Spectrometer
    Tadich, A.
    Riley, J.
    Huwald, E.
    Leckey, R.
    Seyller, T.
    Ley, L.
    SRI 2009: THE 10TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION, 2010, 1234 : 943 - +