On the Delta I = 1/2 rule in the Lambda N ----> N N reaction
| dc.creator | Rudy, Z. | |
| dc.creator | Cassing, W. | |
| dc.creator | Jarczyk, L. | |
| dc.creator | Kamys, B. | |
| dc.creator | Kulessa, P. | |
| dc.creator | Schult, O. W. B. | |
| dc.creator | Strzalkowski, A. | |
| dc.date | 1999-04-12 | |
| dc.date | 1999-04-13 | |
| dc.date.accessioned | 2026-07-07T12:54:28Z | |
| dc.date.available | 2026-07-07T12:54:28Z | |
| dc.description | It is shown that the mass dependence of the $Λ$-lifetime in heavy hypernuclei is sensitive to the ratio of neutron-induced to proton-induced non-mesonic decay rates R_n/R_p. A comparison of the experimental mass dependence of the lifetimes with the calculated ones for different values of R_n/R_p leads to the conclusion that this ratio is larger than 2 on the confidence level of 0.75. This suggests that the phenomenological $Δ$I=1/2 rule might be violated for the nonmesonic decay of the $Λ$-hyperon. | |
| dc.description | 3 pages, 2 figures, to be published in European Physical Journal A | |
| dc.identifier | https://arxiv.org/abs/nucl-th/9904032 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/9904032 | |
| dc.identifier | Eur.Phys.J.A5:127-129,1999 | |
| dc.identifier | doi:10.1007/s100500050267 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/223942 | |
| dc.subject | Nuclear Theory | |
| dc.title | On the Delta I = 1/2 rule in the Lambda N ----> N N reaction | |
| dc.type | text |