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Title: | Weak decay constant of pseudoscalar mesons in a QCD-inspired model |
Issue Date: | 1-Jun-2013 |
Publisher: | Sociedade Brasileira de Física |
Description: | We show that a linear scaling between the weak decay constants of pseudoscalars and the vector meson masses is supported by the available experimental data. The decay constants scale as f m/f p = MV/Mr (f m decay constant and M V vector meson ground state mass). This simple form is justified within a renormalized lightfront QCD-inspired model for quark-antiquark bound states. |
URI: | http://koha.mediu.edu.my:8181/jspui/handle/123456789/8564 |
Other Identifiers: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332004000200034 http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2004&volume=34&issue=1a&spage=297 |
Appears in Collections: | Physics and Astronomy |
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