The shapes of jets with transverse energies, E-T(jet), up to 45 GeV produce
d in neutral- and charged-current deep inelastic e(+)p scattering (DIS) at
Q(2) > 100 GeV2 have been measured with the ZEUS detector at HERA. Jets are
identified using a cane algorithm in the eta-phi plane with a cone radius
of one unit. The jets become narrower as E-T(jet) increases. The jet, shape
s in neutral- and charged-current DIS are found to be very similar. The jet
s in neutral-current DIS are narrower than those in resolved processes in p
hotoproduction and closer to those in direct-photon processes for the same
ranges in E-T(jet) and jet pseudorapidity. The jet shapes in DIS are observ
ed to be similar to those in e(+)e(-) interactions and narrower than those
in (p) over bar p collisions for comparable E-T(jet). Since the jets in e()e(-) interactions and e(+)p DIS are predominantly quark initiated in both
cases, the similarity in the jet shapes indicates that the pattern of QCD r
adiation within a quark jet is to a large extent independent of the hard sc
attering process in these reactions.