IHEP logo
IHEP 98 - 62 (In Russian)
A.V.Shchelkachev
About the Relativity Invariant Method for the Construction of the One Parton or Two Partons Density Matrix
Protvino, 1999.-p.8, refs.:11.


The hadron is considered as a system of one or two partons and the nuclear that contains many partons but is described as a parton with variable mass. After the integration over this mass the relativity invariant density matrix is constructed. It is possible to receive by this method some simple connections between the density matrix elements and to check or give a clear interpretation for many hypotheses proposed by different authors for parton models.


ZIPped PostScript PDF

Preprints'99 list Support team