| dc.creator |
Jiménez Tejero, Clara Estela |
|
| dc.creator |
Ramos Gómez, Àngels |
|
| dc.creator |
Vidaña Haro, Isaac |
|
| dc.date |
2011-01-13T15:54:25Z |
|
| dc.date |
2011-01-13T15:54:25Z |
|
| dc.date |
2009-11-18 |
|
| dc.date.accessioned |
2024-12-16T10:25:49Z |
|
| dc.date.available |
2024-12-16T10:25:49Z |
|
| dc.identifier |
1089-490X |
|
| dc.identifier |
http://hdl.handle.net/2445/15285 |
|
| dc.identifier |
598749 |
|
| dc.identifier.uri |
http://fima-docencia.ub.edu:8080/xmlui/handle/123456789/20069 |
|
| dc.description |
The interaction of the low-lying pseudoscalar mesons with the ground-state baryons in the charm sector is studied within a coupled-channel approach using a t-channel vector-exchange driving force. The amplitudes describing the scattering of the pseudoscalar mesons off the ground-state baryons are obtained by solving the Lippmann-Schwinger equation. We analyze in detail the effects of going beyond the t=0 approximation. Our model predicts the dynamical generation of several open-charm baryon resonances in different isospin and strangeness channels, some of which can be clearly identified with recently observed states. |
|
| dc.format |
11 p. |
|
| dc.format |
application/pdf |
|
| dc.language |
eng |
|
| dc.publisher |
American Physical Society |
|
| dc.relation |
Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevC.80.055206 |
|
| dc.relation |
Physical Review C, 2009, vol. 80, núm 5, p. 0552061-1-0552061-1 |
|
| dc.relation |
http://dx.doi.org/10.1103/PhysRevC.80.055206 |
|
| dc.relation |
info:eu-repo/grantAgreement/EC/FP7/227431/EU//HADRONPHYSICS2 |
|
| dc.rights |
(c) American Physical Society, 2009 |
|
| dc.rights |
info:eu-repo/semantics/openAccess |
|
| dc.source |
Articles publicats en revistes (Física Quàntica i Astrofísica) |
|
| dc.subject |
Partícules (Matèria) |
|
| dc.subject |
Models |
|
| dc.subject |
Barions |
|
| dc.subject |
Properties of specific particles |
|
| dc.subject |
Specific theories and interaction models |
|
| dc.subject |
Baryons |
|
| dc.title |
Dynamically generated open-charm baryons beyond the zero-range approximation |
|
| dc.type |
info:eu-repo/semantics/article |
|
| dc.type |
info:eu-repo/semantics/publishedVersion |
|