Mixed top-bottom squark production at the LHC
| dc.creator | Berdine, D. | |
| dc.creator | Rainwater, D. | |
| dc.date | 2005-06-24 | |
| dc.date | 2005-09-22 | |
| dc.date.accessioned | 2026-07-07T11:58:36Z | |
| dc.date.available | 2026-07-07T11:58:36Z | |
| dc.description | We calculate cross sections for mixed stop-sbottom pair production at the LHC, analogous to single-top production, a weak process involving the W-t(i)-b(j) vertex. While coupling-suppressed relative to QCD same-flavor squark pair production, the signal is distinctive due to heavy-flavor tagging along with a possible same-sign lepton pair in the final state. SUSY backgrounds can often be suppressed many orders of magnitude by taking advantage of distinct kinematic differences from the signal. Measuring the rate of this process would add significant additional information to that gathered from other SUSY processes. If the stop and sbottom mixings can be determined elsewhere, stop-sbottom production would provide for a measurement of the weak squark gauge coupling and super-CKM vertex factor. | |
| dc.description | typo corrected, comment on W-associated channel added, version to appear in PRD | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0506261 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0506261 | |
| dc.identifier | Phys.Rev.D72:075003,2005 | |
| dc.identifier | doi:10.1103/PhysRevD.72.075003 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/206279 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Mixed top-bottom squark production at the LHC | |
| dc.type | text |