Charged particles (h(+/-)) and K(0) mesons have been studied in photoproduced events containing at least one jet of E(T) > 8 GeV in a pseudorapidity interval (-0.5, 0.5) in the ZEUS laboratory frame. Distributions are presented in terms of transverse momentum, pseudorapidity and distance of the particle from the axis of a jet. The properties of h(+/-) within the jet are described well using the standard settings of PYTHIA, but the use of the multiparton interaction option improves the description outside the jets. RI De Pasquale, Salvatore/B-9165-2008; Wing, Matthew/C-2169-2008; Bashkirov, Vladimir/A-4818-2008; Doyle, Anthony/C-5889-2009; Gladilin, Leonid/B-5226-2011; Golubkov, Yury/E-1643-2012

Charged particles (h(+/-)) and K(0) mesons have been studied in photoproduced events containing at least one jet of E(T) > 8 GeV in a pseudorapidity interval (-0.5, 0.5) in the ZEUS laboratory frame. Distributions are presented in terms of transverse momentum, pseudorapidity and distance of the particle from the axis of a jet. The properties of h(+/-) within the jet are described well using the standard settings of PYTHIA, but the use of the multiparton interaction option improves the description outside the jets.

Charged particles and neutral kaons in photoproduced jets at HERA

SCHIOPPA, Marco;CAPUA, Marcella;Schioppa M;TASSI, Enrico
1998-01-01

Abstract

Charged particles (h(+/-)) and K(0) mesons have been studied in photoproduced events containing at least one jet of E(T) > 8 GeV in a pseudorapidity interval (-0.5, 0.5) in the ZEUS laboratory frame. Distributions are presented in terms of transverse momentum, pseudorapidity and distance of the particle from the axis of a jet. The properties of h(+/-) within the jet are described well using the standard settings of PYTHIA, but the use of the multiparton interaction option improves the description outside the jets.
1998
Charged particles (h(+/-)) and K(0) mesons have been studied in photoproduced events containing at least one jet of E(T) > 8 GeV in a pseudorapidity interval (-0.5, 0.5) in the ZEUS laboratory frame. Distributions are presented in terms of transverse momentum, pseudorapidity and distance of the particle from the axis of a jet. The properties of h(+/-) within the jet are described well using the standard settings of PYTHIA, but the use of the multiparton interaction option improves the description outside the jets. RI De Pasquale, Salvatore/B-9165-2008; Wing, Matthew/C-2169-2008; Bashkirov, Vladimir/A-4818-2008; Doyle, Anthony/C-5889-2009; Gladilin, Leonid/B-5226-2011; Golubkov, Yury/E-1643-2012
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11770/152950
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 14
  • ???jsp.display-item.citation.isi??? 22
social impact