H1_1995_I394793
Deep inelastic scattering (DIS) events, selected from 1993 data taken by the H1 experiment at HERA, are studied in the Breit frame of reference. It is shown that certain aspects of the quarks emerging from within the proton in $ep$ interactions are essentially the same as those of quarks pair-created from the vacuum in $e^+e^-$ annihilation.
