Nature of the scalar $a_0(980)$ and $f_0(980)$-mesons
| dc.creator | Achasov, N. N. | |
| dc.date | 1998-03-10 | |
| dc.date | 1998-10-28 | |
| dc.date.accessioned | 2026-07-07T04:03:35Z | |
| dc.date.available | 2026-07-07T04:03:35Z | |
| dc.description | It is presented a critical consideration of all unusual properties of the scalar $a_0(980)$ and $f_0(980)$-mesons in the four-quark, two-quark and molecular models. The arguments are adduced that the four-quark model is more preferable. It is discussed the complex of experiments that could finally resolve this issue. | |
| dc.description | 13 pages, revtex, a typo in Eq. (43) is removed, to be published in Uspekhi Fizicheskikh Nauk, V. 168, No 11, 1998 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9803292 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9803292 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/47723 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Nature of the scalar $a_0(980)$ and $f_0(980)$-mesons | |
| dc.type | text |