Determination of hadronic partial widths for scalar-isoscalar resonances f0(980), f0(1300), f0(1500), f_0(1750) and the broad state f0(1530^{+90}_{-250})
| dc.creator | Anisovich, V. V. | |
| dc.creator | Nikonov, V. A. | |
| dc.creator | Sarantsev, A. V. | |
| dc.date | 2001-02-28 | |
| dc.date | 2001-03-06 | |
| dc.date.accessioned | 2026-07-07T10:32:49Z | |
| dc.date.available | 2026-07-07T10:32:49Z | |
| dc.description | In the article of V.V. Anisovich et al., Yad. Fiz. 63, 1489 (2000), the K-matrix solutions for the wave IJ^{PC}=00^{++} were obtained in the mass region 450 - 1900 MeV where four resonances f0(980), f0(1300), f0(1500), f0(1750) and the broad state f0(1530^{+90}_{-250}) are located. Based on these solutions, we determine partial widths for scalar-isoscalar states decaying into the channels pi-pi, K-anti K, eta-eta, eta-eta', pi-pi-pi-pi and corresponding decay couplings. | |
| dc.description | Some typos were corrected | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0102338 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0102338 | |
| dc.identifier | Phys.Atom.Nucl.65:1545-1552,2002; Yad.Fiz.65:1583-1590,2002 | |
| dc.identifier | doi:10.1134/1.1501667 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/178889 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Determination of hadronic partial widths for scalar-isoscalar resonances f0(980), f0(1300), f0(1500), f_0(1750) and the broad state f0(1530^{+90}_{-250}) | |
| dc.type | text |