Exact low-density free energy and algebraic tails of static correlations in quantum plasmas in a uniform magnetic field

Author： Cornu F.  

Publisher： Edp Sciences

E-ISSN： 1286-4854|37|9|591-596

ISSN： 0295-5075

Source： EPL (EUROPHYSICS LETTERS), Vol.37, Iss.9, 2010-03, pp. : 591-596

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract

In nonrelativistic Coulomb plasmas with quantum dynamics and statistics,the effect ofan external uniform magnetic field upon thermodynamics and the algebraictails of positioncorrelations is discussed. The results are obtained in the framework of apath integralformalism. The exact virial expansion of the free-energy density at finitetemperature iscalculated up to order $\rho^{5/2}$ in the density ρ. It exhibits theinterplay ofCoulomb interactions and quantum statistics with bare diamagnetism andparamagnetism.Moreover, the static particle correlations are shown to decay as $1/r^5$ atlargedistances r, and the exact analytical coefficients of these tails aregiven at first orderin ρ.

Related content

Exact quantum mechanical description of the motion of spin-1/2 particles and of spin motion in a uniform magnetic field

By Silenko A.  

Journal of Experimental and Theoretical Physics, Vol. 87, Iss. 2, 1998-08 ,pp. : 246-250 (5)

MAIK Nauka/Interperiodica

Access to resources Recommend Favorite

Forced Time-Dependent Harmonic Oscillator in a Static Magnetic Field: Exact Quantum and Classical Solutions

By Liang Mai-Lin   Zhang Wen-Qing  

International Journal of Theoretical Physics, Vol. 42, Iss. 12, 2003-12 ,pp. : 2881-2889 (9)

Springer Publishing Company

Access to resources Recommend Favorite

Quantum correlations in a two-qubit anisotropic Heisenberg XYZ chain with uniform magnetic field

By Lei Li   Guo-Hui Yang  

Chinese Physics B, Vol. 23, Iss. 7, 2014-07 ,pp. : 70306-70310 (5)

IOP Publishing

Access to resources Recommend Favorite

Influence of laser polarization on X rays emission from low-density and high-density optical-field ionized plasmas in nitrogen

By Wang Qi   Chen Jianxin   Xia Yuanqin   Chen Deying  

Optik – International Journal for Light and Electron Optics, Vol. 114, Iss. 1, 2003-04 ,pp. : 19-23 (5)

Urban & Fischer

Access to resources Recommend Favorite

On the free energy density of non-uniform nematics

By Poniewierski A.   Sluckin T.J.  

Molecular Physics, Vol. 55, Iss. 5, 1985-08 ,pp. : 1113-1127 (15)

Taylor & Francis Ltd

Access to resources Recommend Favorite