Future Low x Physics and Facilities

Abstract

A brief overview is given on the physics and future lepton-nucleon collider facilities to explore the domain of high parton densities at low Bjorken $x$, with HERA, the electron-ion collider (EIC) and with THERA - in $ep$, polarised $\overrightarrow{e}\overrightarrow{N}$ and $eA$ mode.

Comments: 6 pages, 3 figures (2 in eps, 1 in ps) talk given at XXXI International Symposium on Multiparticle Dynamics, Sep. 1-7, 2001, Datong China See http://ismd31.ccnu.edu.cn/