Spin dependence of heavy quark fragmentation

We propose that the non-perturbative part of the fragmentation function describing the transition from a heavy quark to a heavy meson is proportional to the square of the produced meson wave function at the origin, taking into account hyperfine interactions. We analyze the effects of this proposal o...

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Detalles Bibliográficos
Autores principales:	Cornet, Fernando, García Canal, Carlos Alberto
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2008
Materias:	Ciencias Exactas Física heavy quark heavy quark fragmentation
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84251
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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