Transverse momentum structures of charged particle final states from proton-proton collisions with a charged trigger particle of large transverse momentum
التفاصيل البيبلوغرافية
العنوان:
Transverse momentum structures of charged particle final states from proton-proton collisions with a charged trigger particle of large transverse momentum
A sample of proton-proton collisions at ..sqrt.. s = 63 GeV with a (trigger) charged particle of transverse momentum in the range 4 to 12 GeV/c and vertical bar rapidity vertical bar 10 GeV/c within vertical bar rapidity vertical bar < 1), a large fraction (approx. 50%) of the events have the transverse momentum vectors of the associated charged particles collimated in narrow jets around an axis close in azimuth (within approx. 20/sup 0/) to the trigger particle.