Abstract
We present a measurement of the A dependence of kT, the out-of-plane component of the dijet transverse momentum, in dijet events produced with a real photon beam. We also present the same measurement for dijets produced from pion-nucleus collisions in our detector. Both data sets are taken at a mean s of 21 GeV in the pT range 37 GeV/c. A clear A dependence of comparable magnitude is seen in both processes. The energy dependence of the nuclear behavior is also extracted.
Original language | English |
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Pages (from-to) | 2341-2344 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 72 |
Issue number | 15 |
DOIs | |
State | Published - 1994 |