Process of magnetic field filament production and quasiacousto-gravitational waves in plasma with Hall effect and finite β value

The Hall effect in plasma flows perpendicular to magnetic field and unchanged along it can transform into filaments the magnetic flow by disintegrating it into narrow force tubes. The process is dictated by specific features of magnetic field generation in the Hall plasma. The results of analytic studies of abrupt disturbance in smoothly changing plasma flows are generalized for the case of arbitrary β ratio of gas pressure to magnetic one. The phenomena mentioned are to be observed both in laboratory plasma and under natural conditions (in the Sun)