| dc.creator |
Rodrigues da Silva R. |
|
| dc.creator |
Matheus R.D. |
|
| dc.creator |
Navarra F.S. |
|
| dc.creator |
Nielsen M. |
|
| dc.date |
2004 |
|
| dc.date.accessioned |
2013-06-01T11:23:15Z |
|
| dc.date.available |
2013-06-01T11:23:15Z |
|
| dc.date.issued |
2013-06-01 |
|
| dc.identifier |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332004000200018 |
|
| dc.identifier |
http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2004&volume=34&issue=1a&spage=236 |
|
| dc.identifier.uri |
http://koha.mediu.edu.my:8181/jspui/handle/123456789/8516 |
|
| dc.description |
We employ QCD sum rules to calculate the J/psiDD* form factors and coupling constant by studying the threepoint J/psiD*D correlation function. We find that the momentum dependence of the form factor depends on the off-shell meson. We get a value for the coupling which is in agreement with estimates based on constituent quark model. |
|
| dc.publisher |
Sociedade Brasileira de Física |
|
| dc.source |
Brazilian Journal of Physics |
|
| dc.title |
The J/yDD* vertex |
|