| dc.creator |
Cirigliano, Vincenzo |
|
| dc.creator |
Ecker, Gerhard |
|
| dc.creator |
Eidemüller, Markus |
|
| dc.creator |
Kaiser, Roland |
|
| dc.creator |
Pich, Antonio |
|
| dc.creator |
Portolés, Jorge |
|
| dc.date |
2008-01-26T14:03:44Z |
|
| dc.date |
2008-01-26T14:03:44Z |
|
| dc.date |
2006-07-31 |
|
| dc.date.accessioned |
2017-01-31T00:59:47Z |
|
| dc.date.available |
2017-01-31T00:59:47Z |
|
| dc.identifier |
Nuclear Physics B753 (2006) 139-177 |
|
| dc.identifier |
http://hdl.handle.net/10261/2743 |
|
| dc.identifier |
10.1016/j.nuclphysb.2006.07.010 |
|
| dc.identifier.uri |
http://dspace.mediu.edu.my:8181/xmlui/handle/10261/2743 |
|
| dc.description |
Guided by the large-N_C limit of QCD, we construct the most general
chiral resonance Lagrangian that can generate chiral low-energy
constants up to O(p^6). By integrating out the resonance
fields, the low-energy constants are parametrized
in terms of resonance masses and couplings. Information on those
couplings and on the low-energy constants can be extracted by
analysing QCD Green functions of currents both for large and small
momenta. The chiral resonance theory generates
Green functions that interpolate between QCD and
chiral perturbation theory. As specific examples we consider
the VAP and SPP Green
functions. |
|
| dc.description |
Ministerio de Educación y Ciencia, FPA2004-00996, HU2002-0044,
Generalitat Valenciana, GRUPOS03/013, GV04B-594, GV05/015,
European Commission, HPRN-CT2002-00311 (EURIDICE) |
|
| dc.description |
Peer reviewed |
|
| dc.format |
433460 bytes |
|
| dc.format |
application/pdf |
|
| dc.language |
eng |
|
| dc.publisher |
Elsevier |
|
| dc.rights |
openAccess |
|
| dc.subject |
Chiral Lagrangians |
|
| dc.subject |
1/NC expansion |
|
| dc.subject |
QCD |
|
| dc.title |
Towards a consistent estimate of the chiral low-energy constants |
|
| dc.type |
Artículo |
|