Colour rearrangements in B-meson decays
| dc.creator | Eriksson, David | |
| dc.creator | Ingelman, Gunnar | |
| dc.creator | Rathsman, Johan | |
| dc.date | 2008-11-17 | |
| dc.date.accessioned | 2026-07-07T12:31:53Z | |
| dc.date.available | 2026-07-07T12:31:53Z | |
| dc.description | We present a new model, based on colour rearrangements, which at the same time can describe both hidden and open charm production in B-meson decays. The model is successfully compared to both inclusive decays, such as B to J/psi X and B to D_s X, as well as exclusive ones, such as B to J/psi K^(*) and B to D^(*) D^(*)K. It also gives a good description of the momentum distribution of direct J/psi's, especially in the low-momentum region, which earlier has been claimed as a possible signal for new exotic states. | |
| dc.description | 18 pages, 8 figures | |
| dc.identifier | https://arxiv.org/abs/0811.2651 | |
| dc.identifier | http://arxiv.org/abs/0811.2651 | |
| dc.identifier | Phys.Rev.D79:014011,2009 | |
| dc.identifier | doi:10.1103/PhysRevD.79.014011 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/216603 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Colour rearrangements in B-meson decays | |
| dc.type | text |