Interesting features of scalar and pseudoscalar spectral function sum rules within a U(3) chiral framework
- Guo, Z.-H.
- Oller, J.A.
- Ruiz De Elvira, J.
Proceedings:
EPJ Web of Conferences
ISSN: 2101-6275, 2100-014X
Year of publication: 2012
Volume: 37
Type: Conference paper