<math>D±</math> and <math>D0(D0)</math> Production Asymmetries in <math>π p</math>

Nota de FísicaPublicado

$<math>D^{\pm}</math>$ and $<math>D^0(\bar{D}^0)</math>$ Production Asymmetries in $<math>\pi p</math>$

E. Cuautle; G. Herrera; J. Magnin

1997

Autores: E. Cuautle; G. Herrera; J. Magnin
Tipo: Nota de Física
Status: Publicado
Data de publicação: 1997
Descrição: We use a two-component model to describe the production mechanism of D mesons in <math>\pi p\,\!</math> collisions. The model combines the usual QCD processes plus fragmentation and recombination of charm that has been produced by nonperturbative QCD mechanisms. A hard charm component in the pion must be responsible of the particle anti-particle production asymmetries observed.
Ano: 1997
Número: CBPF-NF-075/97
Vínculo com tese: Não
Vínculo com bolsa: Não