ar X iv : c on d - m at / 9 70 80 12 v 1 1 A ug 1 99 7 Causal cascade in the stock market from the “ infrared ” to the “ ultraviolet ”

ar X iv : c on d - m at / 9 70 80 30 v 1 [ co nd - m at . s up r - co n ] 5 A ug 1 99 7 1

1 A ug 1 99 7 Causal cascade in the stock market from the “ infrared ” to the “ ultraviolet ”

Alain Arneodo, Jean-François Muzy and Didier Sornette 1 Centre de Recherche Paul Pascal, Av. Schweitzer, 33600 Pessac, France 2 Department of Earth and Space Science and Institute of Geophysics and Planetary Physics University of California, Los Angeles, California 90095 3 Laboratoire de Physique de la Matière Condensée, CNRS URA190 Université des Sciences, B.P. 70, Parc Valrose, 06108 Nice Ced...

ar X iv : h ep - l at / 9 70 80 09 v 1 1 5 A ug 1 99 7 SCREENING LENGTHS IN SU

We discuss the calculation of electric and magnetic screening masses in SU(2) gauge theory. The temperature dependence of these masses obtained from the long-distance behaviour of spatial correlation functions has been analyzed for temperatures up to 10 4 Tc.

ar X iv : s ol v - in t / 9 70 80 06 v 1 1 4 A ug 1 99 7 Introduction to the Hirota bilinear method

ar X iv : c on d - m at / 9 50 80 44 v 1 1 1 A ug 1 99 5 Magnetism of superconducting UPt 3