A kinetic equation for spin polarized Fermi systems [PDF]
L. ArkerydThis paper discusses some mathematical questions for spin-dependent Fermi gases at low temperatures modelled by a kinetic equation of Boltzmann type. The distribution functions have values in the space of positive definite hermitean 2x2 complex matrices. Global existence of bounded weak solutions to the initial value problem in L1 are proved.View original: http://arxiv.org/abs/1207.0590
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