scholarly journals A Dynamical Self-Consistent Finite-Temperature Kinetic Theory: The ZNG Scheme

2013 ◽  
pp. 93-105
Author(s):  
A. Joy Allen ◽  
Carlo F. Barenghi ◽  
Nick P. Proukakis ◽  
Eugene Zaremba
Keyword(s):  
Kinetic Theory ◽  
Finite Temperature ◽  
Self Consistent

scholarly journals Long-time discrete particle effects versus kinetic theory in the self-consistent single-wave model

2001 ◽  
Vol 64 (2) ◽  
Author(s):  
M-C. Firpo ◽  
F. Doveil ◽  
Y. Elskens ◽  
P. Bertrand ◽  
M. Poleni ◽  
...  
Keyword(s):  
Kinetic Theory ◽  
Wave Model ◽  
The Self ◽  
Single Wave ◽  
Discrete Particle ◽  
Self Consistent ◽  
Long Time

scholarly journals A many-particle approach to the gyro-kinetic theory

2007 ◽  
Vol 73 (5) ◽  
pp. 757-772 ◽  
Author(s):  
ALEXEY MISHCHENKO ◽  
AXEL KÖNIES
Keyword(s):  
Kinetic Equation ◽  
Kinetic Theory ◽  
First Principles ◽  
Conventional Approach ◽  
The Self ◽  
Collision Term ◽  
Lie Transform ◽  
Self Consistent ◽  
The Many ◽  
Particle Approach

AbstractA systematic first-principles approach to the many-particle formulation of the gyro-kinetic theory is suggested. The gyro-kinetic many-particle Hamiltonian is derived using the Lie transform technique. The generalized gyro-kinetic equation is obtained following the Born–Bogoliubov–Green–Kirkwood–Yvon approach. The microscopic expression for the self-consistent potential and the polarization density is obtained. It is shown that new terms appear in the gyro-kinetic polarization that can not be derived in the conventional approach. An expression for the collision term is obtained in the Landau approximation.

scholarly journals A GEOMETRIC APPROACH TO CORRELATIONS AND QUARK NUMBER SUSCEPTIBILITIES

2012 ◽  
Vol 27 (10) ◽  
pp. 1250055 ◽  
Author(s):  
STEFANO BELLUCCI ◽  
VINOD CHANDRA ◽  
BHUPENDRA NATH TIWARI
Keyword(s):  
Free Energy ◽  
Critical Temperature ◽  
Finite Temperature ◽  
Geometric Approach ◽  
Geometric Realization ◽  
Thermal Fluctuations ◽  
Quark Number ◽  
Self Consistent ◽  
Thermodynamic Geometry ◽  
Quark Number Susceptibility

We study the thermodynamic geometry arising from the free energy for the two- and three-flavor finite temperature hot QCD near the critical temperature. We develop a geometric notion for QCD thermodynamics, relating it with the existing microscopic quantities, e.g. quark-number susceptibility, which appears naturally within an approximately self-consistent resummation of perturbative QCD. We further incorporate thermal fluctuations in the free energy, thus yielding the geometric properties of local and global chemical correlations. These investigations are perturbative in nature. Nevertheless, one could apply the same line of thought for the geometric realization of underlying quark susceptibilities, either in the fabric of lattice QCD or in that of nonperturbative QCD.

scholarly journals Pair fluctuations in ultra-small Fermi systems within self-consistent RPA at finite temperature

2003 ◽  
Vol 307 (2) ◽  
pp. 308-334 ◽  
Author(s):  
A. Storozhenko ◽  
P. Schuck ◽  
J. Dukelsky ◽  
G. Röpke ◽  
A. Vdovin
Keyword(s):  
Finite Temperature ◽  
Fermi Systems ◽  
Self Consistent
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