Partially quenched QCD and staggered fermions

Abstract

We summarize results for partially quenched chiral perturbation theory and indicate an application to staggered fermion QCD in which the square root of the determinant is taken to reduce the number of flavors from four to two.

Comments: 3 pages, contribution to Lattice'93. latex file, style file espcrc2.sty needed (appended at the end)