Multiplicity dependence of the transverse-momentum spectrum for centrally produced hadrons in antiproton-proton collisions at√s =1.8TeV
- 18 April 1988
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 60 (16) , 1622-1625
- https://doi.org/10.1103/physrevlett.60.1622
Abstract
The transverse momentum of charged particles produced within the pseudorapidity range η=-0.36 to +1.0 has been measured in p¯p collisions at √s =1.8 TeV. The charged-particle multiplicity of each event was measured with a 240-element cylindrical hodoscope system covering the range -3.25<η. The average transverse momentum as a function of the average charged-particle density per unit of pseudorapidity is presented. Events are observed with average charged-particle density as high as 32 per unit of pseudorapidity.Keywords
This publication has 6 references indexed in Scilit:
- Central collisions of 14.6, 60, and 200 GeV/nucleonnuclei in nuclear emulsionPhysical Review Letters, 1988
- Multiplicity dependence of the average transverse momentum and of the particle source size inp?p interactions at $$\sqrt s $$ =62, 44 and 31 GeVThe European Physical Journal C, 1987
- Average transverse momentum and energy density in high-energy nucleus-nucleus collisionsPhysical Review Letters, 1986
- Highly relativistic nucleus-nucleus collisions: The central rapidity regionPhysical Review D, 1983
- Transverse momentum spectra for charged particles at the CERN proton-antiproton colliderPhysics Letters B, 1982
- Multiplicity dependence of pt spectrum as a possible signal for a phase transition in hadronic collisionsPhysics Letters B, 1982