Spin-spin correlation effect on the thermodynamic properties of the polarized liquid 3He at finite temperature

被引：0
|
作者：
G. H. Bordbar
M. J. Karimi
A. Poostforush
机构：
[1] Shiraz University,Department of Physics
来源：
The European Physical Journal B | 2010年 / 73卷
关键词：
Correlation Function; Total Potential Energy; Spin Asymmetry; Isospin Asymmetry; Asymmetrical Nuclear Matter;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have used the lowest order constrained variational (LOCV) method to calculate some thermodynamic properties of the polarized liquid 3He at finite temperature with the spin-dependent correlation function. For each value of the temperature and density we have shown that the main contribution to the potential energy comes from the spin-triplet state. For the polarized liquid 3He, we have seen that the differences between the thermodynamic properties of the spin-dependent and the spin-independent cases decrease by increasing both polarization and temperature. For all relevant temperatures and densities, our results do not show any ferromagnetic phase transition.
引用
收藏
页码：85 / 94
页数：9
相关论文
共 50 条
  • [41] Polarized 3He neutron spin filter program at the JCNS
    Babcock, E.
    Ioffe, A.
    PHYSICA B-CONDENSED MATTER, 2011, 406 (12) : 2448 - 2452
  • [42] Dissipative coefficients of spin-polarized superfluid 3He
    Sato, T
    Coleman, JJ
    de Vegvar, PGN
    Kojima, H
    JOURNAL OF LOW TEMPERATURE PHYSICS, 2002, 126 (1-2) : 545 - 550
  • [43] Spin physics at TJNAF using a polarized 3He target
    Meziani, ZE
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1998, 402 (2-3): : 284 - 290
  • [44] Dissipative Coefficients of Spin-Polarized Superfluid 3He
    T. Sato
    J. J. Coleman
    P. G. N. de Vegvar
    H. Kojima
    Journal of Low Temperature Physics, 2002, 126 : 545 - 550
  • [45] Polarized 3He target setup with spin exchange method
    Kim, W.
    Stepanyan, S. S.
    Jung, Y.
    Woo, S.
    Yurov, M.
    PROCEEDINGS OF THE 17TH INTERNATIONAL SPIN PHYSICS SYMPOSIUM, 2007, 915 : 971 - +
  • [46] Spin-polarized superfluid 3He A1
    Kojima, H
    JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2005, 66 (8-9) : 1344 - 1348
  • [47] A large area polarized 3He neutron spin filter
    Chupp, T. E.
    Coulter, K. P.
    Kandes, M.
    Sharma, M.
    Smith, T. B.
    Jones, G.
    Chen, W. C.
    Gentile, T. R.
    Rich, D. R.
    Lauss, B.
    Gericke, M. T.
    Gillis, R. C.
    Page, S. A.
    Bowman, J. D.
    Penttila, S. I.
    Wilburn, W. S.
    Dabaghyan, M.
    Hersman, F. W.
    Mason, M.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 574 (03): : 500 - 509
  • [48] LOWEST ORDER CONSTRAINED VARIATIONAL CALCULATION FOR POLARIZED LIQUID 3He AT FINITE TEMPERATURE
    Bordbar, G. H.
    Karimi, M. J.
    Vahedi, J.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2009, 23 (01): : 113 - 123
  • [49] Dressed spin of 3He
    Esler, A.
    Peng, J. C.
    Chandler, D.
    Howell, D.
    Lamoreaux, S. K.
    Liu, C. Y.
    Torgerson, J. R.
    PHYSICAL REVIEW C, 2007, 76 (05):
  • [50] Spin superfluidity in 3He
    Dmitriev, VV
    PHYSICS-USPEKHI, 2005, 48 (01) : 77 - 83
12345