TY  - JOUR
AB  - We have studied transverse momentum distributions for exclusive rho(0) muoproduction on protons and heavier nuclei at 2 < Q2 < 25 GeV2.  The Q2 dependence of the slopes of the p(t)2 and t' distributions is discussed.  The influence of the non-exclusive background is investigated.  The p(t)2-slope for exclusive events is 4.3 +/- 0.6 +/- 0.7 GeV-2 at large Q2.  The p(t)2 spectra are much softer than inclusive p(t)2 spectra of leading hadrons produced in deep inelastic scattering.
DA  - 1992
DO  - 10.1007/BF01566652
KW  - background
KW  - carbon
KW  - calcium
KW  - 200 GeV
KW  - CERN SPS
KW  - electroproduction: rho(770)0
KW  - exchange: pomeron
KW  - forward spectrometer: experimental results
KW  - mass spectrum: two-pion
KW  - momentum transfer: slope
KW  - muon deuteron: nuclear reaction
KW  - muon nucleus: nuclear reaction
KW  - muon p: exclusive reaction
KW  - muon p --> rho(770)0 nucleon
KW  - pomeron: exchange
KW  - rho(770)0: electroproduction
KW  - spectrum: transverse momentum
KW  - two-pion: mass spectrum
KW  - transverse momentum: spectrum
LA  - eng
IS  - 2
M2  - 239
PY  - 1992
SN  - 0170-9739
SP  - 239-245
T2  - Z.Phys. C
TI  - Transverse momentum distributions for exclusive rho0 muoproduction
UR  - https://nbn-resolving.org/urn:nbn:de:0070-pub-17776640
Y2  - 2024-11-22T04:07:16
ER  -