scholarly journals Hadronic final state predictions from CCFM: the hadron-level Monte Carlo generator Cascade

2001 ◽  
Vol 19 (2) ◽  
pp. 351-360 ◽  
Author(s):  
H. Jung ◽  
G.P. Salam

2008 ◽  
Vol 17 (08) ◽  
pp. 1467-1475 ◽  
Author(s):  
HUI-LING WEI ◽  
GANG CHEN ◽  
FENG-GE TIAN ◽  
DI-KAI LI

The geometrical characters of quark and gluon jets are carefully studied with the HBT correlation method using Monte Carlo generator produced e + e - collision events at [Formula: see text]. It turns out that the size of the jets can be measured by the HBT correlation method with the indistinguishability of identical final state pions. The size of quark jets and gluon jets are independent of the flavor of initial quarks that produced these jets but they are dependent on their energy. The average radius of quark and gluon jets in three-jet events of e + e - collisions at [Formula: see text] are obtained at the end of parton evolvement.





2020 ◽  
Vol 17 (3) ◽  
pp. 303-324 ◽  
Author(s):  
M. Baznat ◽  
A. Botvina ◽  
G. Musulmanbekov ◽  
V. Toneev ◽  
V. Zhezher


1994 ◽  
Vol 09 (18) ◽  
pp. 3229-3244
Author(s):  
K. CHARCHULA ◽  
J. GAJEWSKI

A detailed numerical study of radiative corrections in the low Q2 region at the HERA ep collider was performed. The specific case of the total photoproduction cross section measurement was taken as an example. Two different programs, TERAD91 and HER-ACLES4.2, were used to get an estimate of the size of radiative effects. It was found that radiative corrections can be quite large at some points of the space of leptonic (x, y) variables. However, after imposing experimentally feasible cuts on the radiated photon and the hadronic final state one gets corrections at the level of a few per cent.





Sign in / Sign up

Export Citation Format

Share Document